The Top CIRM Blogs of 2019

This year the most widely read blog was actually one we wrote back in 2018. It’s the transcript of a Facebook Live: “Ask the Stem Cell Team” event about strokes and stroke recovery. Because stroke is the third leading cause of death and disability in the US it’s probably no surprise this blog has lasting power. So many people are hoping that stem cells will help them recover from a stroke.

But of the blogs that we wrote and posted this year there’s a really interesting mix of topics.

The most read 2019 blog was about a potential breakthrough in the search for a treatment for type 1 diabetes (T1D).  Two researchers at UC San Francisco, Dr. Matthias Hebrok and Dr. Gopika Nair developed a new method of replacing the insulin-producing cells in the pancreas that are destroyed by type 1 diabetes. 

Dr. Matthias Hebrok
Dr. Gopika Nair

Dr. Hebrok described it as a big advance saying: “We can now generate insulin-producing cells that look and act a lot like the pancreatic beta cells you and I have in our bodies. This is a critical step towards our goal of creating cells that could be transplanted into patients with diabetes.”

It’s not too surprising a blog about type 1 diabetes was at the top. This condition affects around 1.25 million Americans, a huge audience for any potential breakthrough. However, the blog that was the second most read is the exact opposite. It is about a rare disease called cystinosis. How rare? Well, there are only around 500 children and young adults in the US, and just 2,000 worldwide diagnosed with this condition.  

It might be rare but its impact is devastating. A genetic mutation means children with this condition lack the ability to clear an amino acid – cysteine – from their body. The buildup of cysteine leads to damage to the kidneys, eyes, liver, muscles, pancreas and brain.

Dr. Stephanie Cherqui

UC San Diego researcher Dr. Stephanie Cherqui and her team are taking the patient’s own blood stem cells and, in the lab, genetically re-engineering them to correct the mutation, then returning the cells to the patient. It’s hoped this will create a new, healthy blood system free of the disease.

Dr. Cherqui says if it works, this could help not just people with cystinosis but a wide array of other disorders: “We were thrilled that the stem cells and gene therapy worked so well to prevent tissue degeneration in the mouse model of cystinosis. This discovery opened new perspectives in regenerative medicine and in the application to other genetic disorders. Our findings may deliver a completely new paradigm for the treatment of a wide assortment of diseases including kidney and other genetic disorders.”

Sickled cells

The third most read blog was about another rare disease, but one that has been getting a lot of media attention this past year. Sickle cell disease affects around 100,000 Americans, mostly African Americans. In November the Food and Drug Administration (FDA) approved Oxbryta, a new therapy that reduces the likelihood of blood cells becoming sickle shaped and clumping together – causing blockages in blood vessels.

But our blog focused on a stem cell approach that aims to cure the disease altogether. In many ways the researchers in this story are using a very similar approach to the one Dr. Cherqui is using for cystinosis. Genetically correcting the mutation that causes the problem, creating a new, healthy blood system free of the sickle shaped blood cells.

Two other blogs deserve honorable mentions here as well. The first is the story of James O’Brien who lost the sight in his right eye when he was 18 years old and now, 25 years later, has had it restored thanks to stem cells.

The fifth most popular blog of the year was another one about type 1 diabetes. This piece focused on the news that the CIRM Board had awarded more than $11 million to Dr. Peter Stock at UC San Francisco for a clinical trial for T1D. His approach is transplanting donor pancreatic islets and parathyroid glands into patients, hoping this will restore the person’s ability to create their own insulin and control the disease.

2019 was certainly a busy year for CIRM. We are hoping that 2020 will prove equally busy and give us many new advances to write about. You will find them all here, on The Stem Cellar.

Facebook Live: Ask the Stem Cell Team

On December 12th we hosted our latest ‘Facebook Live: Ask the Stem Cell Team’ event. This time around we really did mean team. We had a host of our Science Officers answering questions from friends and supporters of CIRM. We got a lot of questions and didn’t have enough time to address them all. So here’s answers to all the questions.

What are the obstacles to using partial cellular reprogramming to return people’s entire bodies to a youthful state. Paul Hartman.  San Leandro, California

Dr. Kelly Shepard

Dr. Kelly Shepard: Certainly, scientists have observed that various manipulations of cells, including reprogramming, partial reprogramming, de-differentiation and trans-differentiation, can restore or change properties of cells, and in some cases, these changes can reflect a more “youthful” state, such as having longer telomeres, better proliferative capacity, etc. However, some of these same rejuvenating properties, outside of their normal context, could be harmful or deadly, for example if a cell began to grow and divide when or where it shouldn’t, similar to cancer. For this reason, I believe the biggest obstacles to making this approach a reality are twofold: 1)  our current, limited understanding of the nature of partially reprogrammed cells; and 2) our inability to control the fate of those cells that have been partially reprogrammed, especially if they are inside a living organism.  Despite the challenges, I think there will be step wise advances where these types of approaches will be applied, starting with specific tissues. For example, CIRM has recently funded an approach that uses reprogramming to make “rejuvenated” versions of T cells for fighting lung cancer.  There is also a lot of interest in using such approaches to restore the reparative capacity of aged muscle. Perhaps some successes in these more limited areas will be the basis for expanding to a broader use.

************************************

STROKE

What’s going on with Stanford’s stem cell trials for stroke? I remember the first trial went really well In 2016 have not heard anything about since? Elvis Arnold

Dr. Lila Collins

Dr. Lila Collins: Hi Elvis, this is an evolving story.  I believe you are referring to SanBio’s phase 1/2a stroke trial, for which Stanford was a site. This trial looked at the safety and feasibility of SanBio’s donor or allogeneic stem cell product in chronic stroke patients who still had motor deficits from their strokes, even after completing physical therapy when natural recovery has stabilized.  As you note, some of the treated subjects had promising motor recoveries. 

SanBio has since completed a larger, randomized phase 2b trial in stroke, and they have released the high-level results in a press release.  While the trial did not meet its primary endpoint of improving motor deficits in chronic stroke, SanBio conducted a very similar randomized trial in patients with stable motor deficits from chronic traumatic brain injury (TBI).  In this trial, SanBio saw positive results on motor recovery with their product.  In fact, this product is planned to move towards a conditional approval in Japan and has achieved expedited regulatory status in the US, termed RMAT, in TBI which means it could be available more quickly to patients if all goes well.  SanBio plans to continue to investigate their product in stroke, so I would stay tuned as the work unfolds. 

Also, since you mentioned Stanford, I should note that Dr Gary Steinberg, who was a clinical investigator in the SanBio trial you mentioned, will soon be conducting a trial with a different product that he is developing, neural progenitor cells, in chronic stroke.  The therapy looks promising in preclinical models and we are hopeful it will perform well for patients in the clinic.

*****************************

I am a stroke survivor will stem cell treatment able to restore my motor skills? Ruperto

Dr. Lila Collins:

Hi Ruperto. Restoring motor loss after stroke is a very active area of research.  I’ll touch upon a few ongoing stem cell trials.  I’d just like to please advise that you watch my colleague’s comments on stem cell clinics (these can be found towards the end of the blog) to be sure that any clinical research in which you participate is as safe as possible and regulated by FDA.

Back to stroke, I mentioned SanBio’s ongoing work to address motor skill loss in chronic stroke earlier.  UK based Reneuron is also conducting a phase 2 trial, using a neural progenitor cell as a candidate therapy to help recover persistent motor disability after stroke (chronic).  Dr Gary Steinberg at Stanford is also planning to conduct a clinical trial of a human embryonic stem cell-derived neuronal progenitor cell in stroke.

There is also promising work being sponsored by Athersys in acute stroke. Athersys published results from their randomized, double blinded placebo controlled Ph2 trial of their Multistem product in patients who had suffered a stroke within 24-48 hours.  After intravenous delivery, the cells improved a composite measure of stroke recovery, including motor recovery.  Rather than acting directly on the brain, Multistem seems to work by traveling to the spleen and reducing the inflammatory response to a stroke that can make the injury worse.

Athersys is currently recruiting a phase 3 trial of its Multistem product in acute stroke (within 1.5 days of the stroke).  The trial has an accelerated FDA designation, called RMAT and a special protocol assessment.  This means that if the trial is conducted as planned and it reaches the results agreed to with the FDA, the therapy could be cleared for marketing.  Results from this trial should be available in about two years. 

********************************

Questions from several hemorrhagic stroke survivors who say most clinical trials are for people with ischemic strokes. Could stem cells help hemorrhagic stroke patients as well?

Dr. Lila Collins:

Regarding hemorrhagic stroke, you are correct the bulk of cell therapies for stroke target ischemic stroke, perhaps because this accounts for the vast bulk of strokes, about 85%.

That said, hemorrhagic strokes are not rare and tend to be more deadly.  These strokes are caused by bleeding into or around the brain which damages neurons.  They can even increase pressure in the skull causing further damage.  Because of this the immediate steps treating these strokes are aimed at addressing the initial bleeding insult and the blood in the brain.

While most therapies in development target ischemic stroke, successful therapies developed to repair neuronal damage or even some day replace lost neurons, could be beneficial after hemorrhagic stroke as well.

We are aware of a clinical trial targeting acute hemorrhagic stroke that is being run by the Mayo clinic in Jacksonville Florida.

****************************

I had an Ischemic stroke in 2014, and my vision was also affected. Can stem cells possibly help with my vision issues. James Russell

Dr. Lila Collins:

Hi James. Vision loss from stroke is complex and the type of loss depends upon where the stroke occurred (in the actual eye, the optic nerve or to the other parts of the brain controlling they eye or interpreting vision).  The results could be:

  1. Visual loss from damage to the retina
  2. You could have a normal eye with damage to the area of the brain that controls the eye’s movement
  3. You could have damage to the part of the brain that interprets vision.

You can see that to address these various issues, we’d need different cell replacement approaches to repair the retina or the parts of the brain that were damaged. 

Replacing lost neurons is an active effort that at the moment is still in the research stages.  As you can imagine, this is complex because the neurons have to make just the right connections to be useful. 

*****************************

VISION

Is there any stem cell therapy for optical nerve damage? Deanna Rice

Dr. Ingrid Caras

Dr. Ingrid Caras: There is currently no proven stem cell therapy to treat optical nerve damage, even though there are shady stem cell clinics offering treatments.  However, there are some encouraging early gene therapy studies in mice using a virus called AAV to deliver growth factors that trigger regeneration of the damaged nerve. These studies suggest that it may be possible to restore at least some visual function in people blinded by optic nerve damage from glaucoma

****************************

I read an article about ReNeuron’s retinitis pigmentosa clinical trial update.  In the article, it states: “The company’s treatment is a subretinal injection of human retinal progenitors — cells which have almost fully developed into photoreceptors, the light-sensing retinal cells that make vision possible.” My question is: If they can inject hRPC, why not fully developed photoreceptors? Leonard

Dr. Kelly Shepard: There is evidence from other studies, including from other tissue types such as blood, pancreas, heart and liver, that fully developed (mature) cell types tend not to engraft as well upon transplantation, that is the cells do not establish themselves and survive long term in their new environment. In contrast, it has been observed that cells in a slightly less “mature” state, such as those in the progenitor stage, are much more likely to establish themselves in a tissue, and then differentiate into more mature cell types over time. This question gets at the crux of a key issue for many new therapies, i.e. what is the best cell type to use, and the best timing to use it.

****************************

My question for the “Ask the Stem Cell Team” event is: When will jCyte publish their Phase IIb clinical trial results. Chris Allen

Dr. Ingrid Caras: The results will be available sometime in 2020.

*****************************

I understand the hRPC cells are primarily neurotropic (rescue/halt cell death); however, the literature also says hRPC can become new photoreceptors.  My questions are: Approximately what percentage develop into functioning photoreceptors? And what percentage of the injected hRPC are currently surviving? Leonard Furber, an RP Patient

Dr. Kelly Shepard: While we can address these questions in the lab and in animal models, until there is a clinical trial, it is not possible to truly recreate the environment and stresses that the cells will undergo once they are transplanted into a human, into the site where they are expected to survive and function. Thus, the true answer to this question may not be known until after clinical trials are performed and the results can be evaluated. Even then, it is not always possible to monitor the fate of cells after transplantation without removing tissues to analyze (which may not be feasible), or without being able to transplant labeled cells that can be readily traced.

Dr. Ingrid Caras – Although the cells have been shown to be capable of developing into photoreceptors, we don’t know if this actually happens when the cells are injected into a patient’s eye.   The data so far suggest that the cells work predominantly by secreting growth factors that rescue damaged retinal cells or even reverse the damage. So one possible outcome is that the cells slow or prevent further deterioration of vision. But an additional possibility is that damaged retinal cells that are still alive but are not functioning properly may become healthy and functional again which could result in an improvement in vision.

**********************************

DIABETES

What advances have been made using stem cells for the treatment of Type 2 Diabetes? Mary Rizzo

Dr. Ross Okamura

Dr. Ross Okamura: Type 2 Diabetes (T2D) is a disease where the body is unable to maintain normal glucose levels due to either resistance to insulin-regulated control of blood sugar or insufficient insulin production from pancreatic beta cells.  The onset of disease has been associated with lifestyle influenced factors including body mass, stress, sleep apnea and physical activity, but it also appears to have a genetic component based upon its higher prevalence in certain populations. 

Type 1 Diabetes (T1D) differs from T2D in that in T1D patients the pancreatic beta cells have been destroyed by the body’s immune system and the requirement for insulin therapy is absolute upon disease onset rather than gradually developing over time as in many T2D cases.  Currently the only curative approach to alleviate the heavy burden of disease management in T1D has been donor pancreas or islet transplantation. However, the supply of donor tissue is small relative to the number of diabetic patients.  Donor islet and pancreas transplants also require immune suppressive drugs to prevent allogenic immune rejection and the use of these drugs carry additional health concerns.  However, for some patients with T1D, especially those who may develop potentially fatal hypoglycemia, immune suppression is worth the risk.

To address the issue of supply, there has been significant activity in stem cell research to produce insulin secreting beta cells from pluripotent stem cells and recent clinical data from Viacyte’s CIRM funded trial indicates that implanted allogeneic human stem cell derived cells in T1D patients can produce circulating c-peptide, a biomarker for insulin.  While the trial is not designed specifically to cure insulin-dependent T2D patients, the ability to produce and successfully engraft stem cell-derived beta cells would be able to help all insulin-dependent diabetic patients.

It’s also worth noting that there is a sound scientific reason to clinically test a patient-derived pluripotent stem cell-based insulin-producing cells in insulin-dependent T2D diabetic patients; the cells in this case could be evaluated for their ability to cure diabetes in the absence of needing to prevent both allogeneic and autoimmune responses.

***********************************

SPINAL CORD INJURY

Is there any news on clinical trials for spinal cord injury? Le Ly

Kevin McCormack: The clinical trial CIRM was funding, with Asterias (now part of a bigger company called Lineage Cell Therapeutics, is now completed and the results were quite encouraging. In a news release from November of 2019 Brian Culley, CEO of Lineage Cell Therapeutics, described the results this way.

“We remain extremely excited about the potential for OPC1 (the name of the therapy used) to provide enhanced motor recovery to patients with spinal cord injuries. We are not aware of any other investigative therapy for SCI (spinal cord injury) which has reported as encouraging clinical outcomes as OPC1, particularly with continued improvement beyond 1 year. Overall gains in motor function for the population assessed to date have continued, with Year 2 assessments measuring the same or higher than at Year 1. For example, 5 out of 6 Cohort 2 patients have recovered two or more motor levels on at least one side as of their Year 2 visit whereas 4 of 6 patients in this group had recovered two motor levels as of their Year 1 visit. To put these improvements into perspective, a one motor level gain means the ability to move one’s arm, which contributes to the ability to feed and clothe oneself or lift and transfer oneself from a wheelchair. These are tremendously meaningful improvements to quality of life and independence. Just as importantly, the overall safety of OPC1 has remained excellent and has been maintained 2 years following administration, as measured by MRI’s in patients who have had their Year 2 follow-up visits to date. We look forward to providing further updates on clinical data from SCiStar as patients continue to come in for their scheduled follow up visits.”

Lineage Cell Therapeutics plans to meet with the FDA in 2020 to discuss possible next steps for this therapy.

In the meantime the only other clinical trial I know that is still recruiting is one run by a company called Neuralstem. Here is a link to information about that trial on the www.clinicaltrials.gov website.

*********************************

ALS

Now that the Brainstorm ALS trial is finished looking for new patients do you have any idea how it’s going and when can we expect to see results? Angela Harrison Johnson

Dr. Ingrid Caras: The treated patients have to be followed for a period of time to assess how the therapy is working and then the data will need to be analyzed.  So we will not expect to see the results probably for another year or two.

***********************************

AUTISM

Are there treatments for autism or fragile x using stem cells? Magda Sedarous

Dr. Kelly Shepard: Autism and disorders on the autism spectrum represent a collection of many different disorders that share some common features, yet have different causes and manifestations, much of which we still do not understand. Knowing the origin of a disorder and how it affects cells and systems is the first step to developing new therapies. CIRM held a workshop on Autism in 2009 to brainstorm potential ways that stem cell research could have an impact. A major recommendation was to exploit stem cells and new technological advances to create cells and tissues, such as neurons, in the lab from autistic individuals that could then be studied in great detail.  CIRM followed this recommendation and funded several early-stage awards to investigate the basis of autism, including Rett Syndrome, Fragile X, Timothy Syndrome, and other spectrum disorders. While these newer investigations have not yet led to therapies that can be tested in humans, this remains an active area of investigation. Outside of CIRM funding, we are aware of more mature studies exploring the effects of umbilical cord blood or other specific stem cell types in treating autism, such as an ongoing clinical trial conducted at Duke University.

**********************************

PARKINSON’S DISEASE

What is happening with Parkinson’s research? Hanifa Gaphoor

Dr. Kent Fitzgerald

Dr. Kent Fitzgerald: Parkinson’s disease certainly has a significant amount of ongoing work in the regenerative medicine and stem cell research. 

The nature of cell loss in the brain, specifically the dopaminergic cells responsible for regulating the movement, has long been considered a good candidate for cell replacement therapy.  

This is largely due to the hypothesis that restoring function to these cells would reverse Parkinson’s symptoms. This makes a lot of sense as front line therapy for the disease for many years has been dopamine replacement through L-dopa pills etc.  Unfortunately, over time replacing dopamine through a pill loses its benefit, whereas replacing or fixing the cells themselves should be a more permanent fix. 

Because a specific population of cells in one part of the brain are lost in the disease, multiple labs and clinicians have sought to replace or augment these cells by transplantation of “new” functional cells able to restore function to the area an theoretically restore voluntary motor control to patients with Parkinson’s disease. 

Early clinical research showed some promise, however also yielded mixed results, using fetal tissue transplanted into the brains of Parkinson’s patients.   As it turns out, the cell types required to restore movement and avoid side effects are somewhat nuanced.  The field has moved away from fetal tissue and is currently pursuing the use of multiple stem cell types that are driven to what is believed to be the correct subtype of cell to repopulate the lost cells in the patient. 

One project CIRM sponsored in this area with Jeanne Loring sought to develop a cell replacement therapy using stem cells from the patients themselves that have been reprogrammed into the kinds of cell damaged by Parkinson’s.  This type of approach may ultimately avoid issues with the cells avoiding rejection by the immune system as can be seen with other types of transplants (i.e. liver, kidney, heart etc).

Still, others are using cutting edge gene therapy technology, like the clinical phase project CIRM is sponsoring with Krystof Bankiewicz to investigate the delivery of a gene (GDNF) to the brain that may help to restore the activity of neurons in the Parkinson’s brain that are no longer working as they should. 

The bulk of the work in the field of PD at the present remains centered on replacing or restoring the dopamine producing population of cells in the brain that are affected in disease.   

********************************

HUNTINGTON’S DISEASE

Any plans for Huntington’s? Nikhat Kuchiki

Dr. Lisa Kadyk

Dr. Lisa Kadyk: The good news is that there are now several new therapeutic approaches to Huntington’s Disease that are at various stages of preclinical and clinical development, including some that are CIRM funded.   One CIRM-funded program led by Dr. Leslie Thompson at UC Irvine is developing a cell-based therapeutic that consists of neural stem cells that have been manufactured from embryonic stem cells.   When these cells are injected into the brain of a mouse that has a Huntington’s Disease mutation, the cells engraft and begin to differentiate into new neurons.  Improvements are seen in the behavioral and electrophysiological deficits in these mutant mice, suggesting that similar improvements might be seen in people with the disease.   Currently, CIRM is funding Dr. Thompson and her team to carry out rigorous safety studies in animals using these cells, in preparation for submitting an application to the FDA to test the therapy in human patients in a clinical trial.   

There are other, non-cell-based therapies also being tested in clinical trials now, using  anti-sense oligonucleotides (Ionis, Takeda) to lower the expression of the Huntington protein.  Another HTT-lowering approach is similar – but uses miRNAs to lower HTT levels (UniQure, Voyager)

******************************

TRAUMATIC BRAIN INJURY (TBI)

My 2.5 year old son recently suffered a hypoxic brain injury resulting in motor and speech disabilities. There are several clinical trials underway for TBI in adults. My questions are:

  • Will the results be scalable to pediatric use and how long do you think it would take before it is available to children?
  •  
  • I’m wondering why the current trials have chosen to go the route of intracranial injections as opposed to something slightly less invasive like an intrathecal injection?
  • Is there a time window period in which stem cells should be administered by, after which the administration is deemed not effective?

Dr. Kelly Shepard:  TBI and other injuries of the nervous system are characterized by a lot of inflammation at the time of injury, which is thought to interfere with the healing process- and thus some approaches are intended to be delivered after that inflammation subsides. However, we are aware of approaches that intend to deliver a therapy to a chronic injury, or one that has occurred  previously. Thus, the answer to this question may depend on how the intended therapy is supposed to work. For example, is the idea to grow new neurons, or is it to promote the survival of neurons of other cells that were spared by the injury? Is the therapy intended to address a specific symptom, such as seizures? Is the therapy intended to “fill a gap” left behind after inflammation subsides, which might not restore all function but might ameliorate certain symptoms.? There is still a lot we don’t understand about the brain and the highly sophisticated network of connections that cannot be reversed by only replacing neurons, or only reducing inflammation, etc. However, if trials are well designed, they should yield useful information even if the therapy is not as effective as hoped, and this information will pave the way to newer approaches and our technology and understanding evolves.

********************************

We have had a doctor recommending administering just the growth factors derived from MSC stem cells. Does the science work that way? Is it possible to isolate the growth factors and boost the endogenous growth factors by injecting allogenic growth factors?

Dr. Stephen Lin

Dr. Stephen Lin:  Several groups have published studies on the therapeutic effects in non-human animal models of using nutrient media from MSC cultures that contain secreted factors, or extracellular vesicles from cells called exosomes that carry protein or nucleic acid factors.  Scientifically it is possible to isolate the factors that are responsible for the therapeutic effect, although to date no specific factor or combination of factors have been identified to mimic the effects of the undefined mixtures in the media and exosomes.  At present no regulatory approved clinical therapy has been developed using this approach. 

************************************

PREDATORY STEM CELL CLINICS

What practical measures are being taken to address unethical practitioners whose bad surgeries are giving stem cell advances a bad reputation and are making forward research difficult? Kathy Jean Schultz

Dr. Geoff Lomax

Dr. Geoff Lomax: Terrific question! I have been doing quite a bit research into the history of this issue of unethical practitioners and I found an 1842 reference to “quack medicines.” Clearly this is nothing new. In that day, the author appealed to make society “acquainted with the facts.”

In California, we have taken steps to (1) acquaint patients with the facts about stem cell treatments and (2) advance FDA authorized treatments for unmet medical needs.

  • First, CIRM work with Senator Hernandez in 2017 to write a law the requires provides to disclose to patient that a stem cell therapy has not been approved by the Food and Drug administration.
  • We continue to work with the State Legislature and Medical Board of California to build on policies that require accurate disclosure of the facts to patients.
  • Second, our clinical trial network the — Alpha Stem Cell Clinics – have supported over 100 FDA-authorized clinical trials to advance responsible clinical research for unmet medical needs.

*****************************************

I’m curious if adipose stem cell being used at clinics at various places in the country is helpful or beneficial? Cheri Hicks

Adipose tissue has been widely used particularly in plastic and reconstructive surgery. Many practitioners suggest adipose cells are beneficial in this context. With regard to regenerative medicine and / or the ability to treat disease and injury, I am not aware of any large randomized clinical trials that demonstrate the safety and efficacy of adipose-derived stem cells used in accordance with FDA guidelines.

I went to a “Luncheon about Stem Cell Injections”. It sounded promising. I went thru with it and got the injections because I was desperate from my knee pain. The price of stem cell injections was $3500 per knee injection. All went well. I have had no complications, but haven’t noticed any real major improvement, and here I am a year later. My questions are:

 1) I wonder on where the typical injection cells are coming from?

  2) I wonder what is the actual cost of the cells?

3) What kind of results are people getting from all these “pop up” clinics or established clinics that are adding this to there list of offerings?

*********************************

Dr. Geoff Lomax: You raise a number of questions and point here; they are all very good and it’s is hard to give a comprehensive response to each one, but here is my reaction:

  • There are many practitioners in the field of orthopedics who sincerely believe in the potential of cell-based treatments to treat injury / pain
  • Most of the evidence presented is case reports that individuals have benefited
  • The challenge we face is not know the exact type of injury and cell treatments used.
  • Well controlled clinical trials would really help us understand for what cells (or cell products) and for what injury would be helpful
  • Prices of $3000 to $5000 are not uncommon, and like other forms of private medicine there is often a considerable mark-up in relation to cost of goods.
  • You are correct that there have not been reports of serious injury for knee injections
  • However the effectiveness is not clear while simultaneously millions of people have been aided by knee replacements.

*************************************

Do stem cells have benefits for patients going through chemotherapy and radiation therapy? Ruperto

Dr. Kelly Shepard: The idea that a stem cell therapy could help address effects of chemotherapy or radiation is being and has been pursued by several investigators over the years, including some with CIRM support. Towards the earlier stages, people are looking at the ability of different stem cell-derived neural cell preparations to replace or restore function of certain brain cells that are damaged by the effects of chemotherapy or radiation. In a completely different type of approach, a group at City of Hope is exploring whether a bone marrow transplant with specially modified stem cells can provide a protective effect against the chemotherapy that is used to treat a form of brain cancer, glioblastoma. This study is in the final stage of development that, if all goes well, culminates with application to the FDA to allow initiation of a clinical trial to test in people.

Dr. Ingrid Caras: That’s an interesting and valid question.  There is a Phase 1 trial ongoing that is evaluating a novel type of stem/progenitor cell from the umbilical cord of healthy deliveries.  In animal studies, these cells have been shown to reduce the toxic effects of chemotherapy and radiation and to speed up recovery. These cells are now being tested in a First-in-human clinical trial in patients who are undergoing high-dose chemotherapy to treat their disease.

There is a researcher at Stanford, Michelle Monje, who is investigating that the role of damage to stem cells in the cognitive problems that sometimes arise after chemo- and radiation therapy (“chemobrain”).  It appears that damage to stem cells in the brain, especially those responsible for producing oligodendrocytes, contributes to chemobrain.  In CIRM-funded work, Dr. Monje has identified small molecules that may help prevent or ameliorate the symptoms of chemobrain.

*****************************************

Is it possible to use a technique developed to fight one disease to also fight another? For instance, the bubble baby disease, which has cured (I think) more than 50 children, may also help fight sickle cell anemia?  Don Reed.

Dr. Lisa Kadyk: Hi Don. Yes, the same general technique can often be applied to more than one disease, although it needs to be “customized” for each disease.   In the example you cite, the technique is an “autologous gene-modified bone marrow transplant” – meaning the cells come from the patient themselves.  This technique is relevant for single gene mutations that cause diseases of the blood (hematopoietic) system.  For example, in the case of “bubble baby” diseases, a single mutation can cause failure of immune cell development, leaving the child unable to fight infections, hence the need to have them live in a sterile “bubble”.   To cure that disease, blood stem cells, which normally reside in the bone marrow, are collected from the patient and then a normal version of the defective gene is introduced into the cells, where it is incorporated into the chromosomes.   Then, the corrected stem cells are transplanted back into the patient’s body, where they can repopulate the blood system with cells expressing the normal copy of the gene, thus curing the disease.  

A similar approach could be used to treat sickle cell disease, since it is also caused by a single gene mutation in a gene (beta hemoglobin) that is expressed in blood cells.  The same technique would be used as I described for bubble baby disease but would differ in the gene that is introduced into the patient’s blood stem cells. 

*****************************************

Is there any concern that CIRM’s lack of support in basic research will hamper the amount of new approaches that can reach clinical stages? Jason

Dr. Kelly Shepard: CIRM always has and continues to believe that basic research is vital to the field of regenerative medicine. Over the past 10 years CIRM has invested $904 million in “discovery stage/basic research”, and about $215 million in training grants that supported graduate students, post docs, clinical fellows, undergraduate, masters and high school students performing basic stem cell research. In the past couple of years, with only a limited amount of funds remaining, CIRM made a decision to invest most of the remaining funds into later stage projects, to support them through the difficult transition from bench to bedside. However, even now, CIRM continues to sponsor some basic research through its Bridges and SPARK Training Grant programs, where undergraduate, masters and even high school students are conducting stem cell research in world class stem cell laboratories, many of which are the same laboratories that were supported through CIRM basic research grants over the past 10 years. While basic stem cell research continues to receive a substantial level of support from the NIH ($1.8 billion in 2018, comprehensively on stem cell projects) and other funders, CIRM believes continued support for basic research, especially in key areas of stem cell research and vital opportunities, will always be important for discovering and developing new treatments.

********************************

What is the future of the use of crispr cas9 in clinical trials in california/globally. Art Venegas

Dr. Kelly Shepard: CRISPR/Cas9 is a powerful gene editing tool. In only a few years, CRISPR/Cas9 technology has taken the field by storm and there are already a few CRISPR/Cas9 based treatments being tested in clinical trials in the US. There are also several new treatments that are at the IND enabling stage of development, which is the final testing stage required by the FDA before a clinical trial can begin. Most of these clinical trials involving CRISPR go through an “ex vivo” approach, taking cells from the patient with a disease causing gene, correcting the gene in the laboratory using CRISPR, and reintroducing the cells carrying the corrected gene back into the patient for treatment.  Sickle cell disease is a prime example of a therapy being developed using this strategy and CIRM funds two projects that are preparing for clinical trials with this approach.  CRISPR is also being used to develop the next generation of cancer T-cell therapies (e.g. CAR-T), where T-cells – a vital part of our immune system – are modified to target and destroy cancer cell populations.  Using CRISPR to edit cells directly in patients “in vivo” (inside the body) is far less common currently but is also being developed.  It is important to note that any FDA sanctioned “in vivo” CRISPR clinical trial in people will only modify organ-specific cells where the benefits cannot be passed on to subsequent generations. There is a ban on funding for what are called germ line cells, where any changes could be passed down to future generations.

CIRM is currently supporting multiple CRISPR/Cas9 gene editing projects in California from the discovery or most basic stage of research, through the later stages before applying to test the technique in people in a clinical trial.

While the field is new – if early safety signals from the pioneering trials are good, we might expect a number of new CRISPR-based approaches to enter clinical testing over the next few years. The first of these will will likely be in the areas of bone marrow transplant to correct certain blood/immune or  metabolic diseases, and cancer immunotherapies, as these types of approaches are the best studied and furthest along in the pipeline.

**********************************

Explain the differences between gene therapy and stem cell therapy? Renee Konkol

Dr. Stephen Lin:  Gene therapy is the direct modification of cells in a patient to treat a disease.  Most gene therapies use modified, harmless viruses to deliver the gene into the patient.  Gene therapy has recently seen many success in the clinic, with the first FDA approved therapy for a gene induced form of blindness in 2017 and other approvals for genetic forms of smooth muscle atrophy and amyloidosis. 

Stem cell therapy is the introduction of stem cells into patients to treat a disease, usually with the purpose of replacing damaged or defective cells that contribute to the disease.  Stem cell therapies can be derived from pluripotent cells that have the potential to turn into any cell in the body and are directed towards a specific organ lineage for the therapy.  Stem cell therapies can also be derived from other cells, called progenitors, that have the ability to turn into a limited number of other cells in the body. for example hematopoietic or blood stem cells (HSCs), which are found in bone marrow, can turn into other cells of the blood system including B-cells and T-cells: while mesenchymal stem cells (MSCs), which are usually found in fat tissue, can turn into bone, cartilage, and fat cells.  The source of these cells can be from the patient’s own body (autologous) or from another person (allogeneic).

Gene therapy is often used in combination with cell therapies when cells are taken from the patient and, in the lab, modified genetically to correct the mutation or to insert a correct form of the defective gene, before being returned to patients.  Often referred to as “ex vivo gene therapy” – because the changes are made outside the patient’s body – these therapies include Chimeric Antigen Receptor T (CAR-T) cells for cancer therapy and gene modified HSCs to treat blood disorders such as severe combined immunodeficiency and sickle cell disease. This is an exciting area that has significantly improved and even cured many people already.

***********************************

Currently, how can the outcome of CIRM stem cell medicine projects and clinical trials be soundly interpreted when their stem cell-specific doses are not known? James L. Sherley, M.D., Ph.D., Director. Asymmetrex, LLC

Dr. Stephen Lin:  Stem cell therapies that receive approval to conduct clinical trials must submit a package of data to the FDA that includes studies that demonstrate their effectiveness, usually in animal models of the disease that the cell therapy is targeting.  Those studies have data on the dose of the cell therapy that creates the therapeutic effect, which is used to estimate cell doses for the clinical trial.  CIRM funds discovery and translational stage awards to conduct these types of studies to prepare cell therapies for clinical trials.  The clinical trial is also often designed to test multiple doses of the cell therapy to determine the one that has the best therapeutic effect.   Dosing can be very challenging with cell therapies because of issues including survival, engraftment, and immune rejection, but CIRM supports studies designed to provide data to give the best estimate possible.

*****************************************

Is there any research on using stem cells to increase the length of long bones in people?” For example, injecting stem cells into the growth plates to see if the cells can be used to lengthen limbs. Sajid

Dr. Kelly Shepard: There is quite a lot of ongoing research seeking ways to repair bones with stem cell based approaches, which is not the same but somewhat related. Much of this is geared towards repairing the types of bone injuries that do not heal well naturally on their own (large gaps, dead bone lesions, degenerative bone conditions). Also, a lot of this research involves engineering bone tissues in the lab and introducing the engineered tissue into a bone lesion that need be repaired. What occurs naturally at the growth plate is a complex interaction between many different cell types, much of which we do not fully understand. We do not fully understand how to use the cells that are used to engineer bone tissue in the lab. However, a group at Stanford, with some CIRM support, recently discovered a “skeletal stem cell” that exists naturally at the ends of human bones and at sites of fracture.  These are quite different than MSCs and offer a new path to be explored for repairing and generating bone. 

What would you like to know about stem cell research? This is your chance to ask the experts.

There’s a lot of fiction, a lot of misinformation surrounding stem cells and stem cell research. There are claims that are not based on solid science and clinics that are offering so-called “treatments” that are unproven, even dangerous for patients. Now you have a chance to talk to the experts in the field and get solid answers from them about what’s working, what’s not, and how you can find a therapy that might be appropriate for you.

Do you have questions about the latest in research using stem cells to help people recovering from a stroke? We’ll have someone who can answer them.

Want to know if stem cells can help people battling cancer? Or what’s happening in finding a stem cell treatment for diabetes or sickle cell disease, even autism, Alzheimer’s or Parkinson’s disease? We’ll have experts to answers those.

This is all happening in a special Facebook Live “Ask the Stem Cell Team” event on Thursday, December 12th from 10.30am to 11.30am PDT. To take part all you have to do is tune in on the day and post a question or you can send us one ahead of time at info@cirm.ca.gov

We will do our best to answer as many of them as we can during the Facebook Live event, and those we don’t have time to get to we’ll answer in a blog at a later date.

So join us.

CIRM Team answers your questions about stem cell research

It’s not often you get the chance to ask a group of world class experts any question you like about stem cells and stem cell research, but that’s what we are offering you. We’re going to hold our next Facebook Live “Ask the Stem Cell Team” event focused solely on your questions with answers from our Team here at CIRM.

We are still finalizing the date – likely early December before the holiday madness hits – but we’d like to start collecting your questions now. So, let us know what you’d like to know.

It can be anything from how do stem cells work (come to think of it I’d like to know that myself) to what is the latest in using stem cells to help people recovering from a stroke or heart attack, battling cancer or caring for a loved one experiencing Alzheimer’s or dementia.

We will do our best to answer as many of these as we can, and of course we are also ready to answer any questions you post on our Facebook “Live” page during the event itself. Any questions we can’t get to on the day we’ll answer in a blog at a later date.

So. Send your questions to info@cirm.ca.gov We’re looking forward to hearing from you.

Stem cell progress and promise in fighting leukemia

Computer illustration of a cancerous white blood cell in leukemia.

There is nothing you can do to prevent or reduce your risk of leukemia. That’s not a very reassuring statement considering that this year alone almost 62,000 Americans will be diagnosed with leukemia; almost 23,000 will die from the disease. That’s why CIRM is funding four clinical trials targeting leukemia, hoping to develop new approaches to treat, and even cure it.

That’s also why our next special Facebook Live “Ask the Stem Cell Team” event is focused on this issue. Join us on Thursday, August 29th from 1pm to 2pm PDT to hear a discussion about the progress in, and promise of, stem cell research for leukemia.

We have two great panelists joining us:

Dr. Crystal Mackall, has many titles including serving as the Founding Director of the Stanford Center for Cancer Cell Therapy.  She is using an innovative approach called a Chimeric Antigen Receptor (CAR) T Cell Therapy. This works by isolating a patient’s own T cells (a type of immune cell) and then genetically engineering them to recognize a protein on the surface of cancer cells, triggering their destruction. This is now being tested in a clinical trial funded by CIRM.

Natasha Fooman. To describe Natasha as a patient advocate would not do justice to her experience and expertise in fighting blood cancer and advocating on behalf of those battling the disease. For her work she has twice been named “Woman of the Year” by the Leukemia and Lymphoma Society. In 2011 she was diagnosed with a form of lymphoma that was affecting her brain. Over the years, she would battle lymphoma three times and undergo chemotherapy, radiation and eventually a bone marrow transplant. Today she is cancer free and is a key part of a CIRM team fighting blood cancer.

We hope you’ll join us to learn about the progress being made using stem cells to combat blood cancers, the challenges ahead but also the promising signs that we are advancing the field.

We also hope you’ll take an active role by posting questions on Facebook during the event, or sending us questions ahead of time to info@cirm.ca.gov. We will do our best to address as many as we can.

Here’s the link to the event, feel free to share this with anyone you think might be interested in joining us for Facebook Live “Ask the Stem Cell Team about Leukemia”

Getting the inside scoop on the stem cell agency

There’s a wonderful moment at the end of the movie The Candidate (starring Robert Redford, 87% approval on Rotten Tomatoes!) about a modern political campaign for a US Senate seat. Redford (spoiler alert) plays a come-from-behind candidate and at the end when he wins he turns to his campaign manager and says “Now what?”.

I think that’s how a lot of people associated with Proposition 71 felt when it was approved by California voters in 2004, creating CIRM. Now what? During the campaign you are so focused on crossing the finish line that when the campaign is over you have to pause because you just realized it wasn’t the finishing line, it was actually the starting line.

For us “now what” involved hiring a staff, creating oversight groups of scientists and ethics experts, developing strategies and then mechanisms for funding, and then mechanisms for tracking that funding to make sure it was being used properly. It was creating something from scratch and trying to do something that no state agency had done before.

Fifteen years later we are coming to the end of the funding provided by Prop 71 and that question keeps popping up again, “Now what?” And that’s what we are going to be talking about in our next Facebook Live.

We have three great experts on our panel. They are scientists and researchers and leaders in biotech, but also members of our CIRM Board. We rely on their experience and expertise in making key decisions and you can rely on them to pull back the curtain and talk about the things that matter most to them in helping advance our mission, and in helping secure our legacy.

Anne-Marie Duliege MD, has more than 25 years of experience in the medical world, starting out as a pediatrician and then moving into research. She has experience developing new therapies for auto-immune disorders, lung problems and infectious diseases.

Like Anne-Marie, Joe Panetta, has years of experience working in the research field, and is currently President & CEO of Biocom, the California association that advocates for more than 1,200 companies, universities and research institutes working in biotechnology.

Finally, Dave Martin MD, came to CIRM after stints at the National Institutes of Health (NIH), UC San Francisco, Genentech, Chiron and several other highly-regarded organizations. He is also the co-founder, chairman and CEO of AvidBiotics, a privately held biotechnology company in South San Francisco.

Each brings a different perspective to the work that we do at CIRM, and each enriches it not just with their intelligence and experience, but also with their compassion for the patients and commitment to our mission.

So, join us on Thursday, July 25th from noon till 1pm (PDT) for a special Facebook Live “Ask the Stem Cell Team” to understand how we got where we are, how the rest of the field is doing, and what happens next. It promises to be a fascinating hour.

Media matters in spreading the word

Cover of New Yorker article on “The Birth Tissue Profiteers”. Illustration by Ben Jones

When you have a great story to tell the best and most effective way to get it out to the widest audience is still the media, both traditional mainstream and new social media. Recently we have seen three great examples of how that can be done and, hopefully, the benefits that can come from it.

First, let’s go old school. Earlier this month Caroline Chen wrote a wonderful in-depth article about clinics that are cashing in on a gray area in stem cell research. The piece, a collaboration between the New Yorker magazine and ProPublica, focused on the use of amniotic stem cell treatments and the gap between what the clinics who offer it are claiming it can do, and the reality.

Here’s one paragraph profiling a Dr. David Greene, who runs a company providing amniotic fluid to clinics. It’s a fine piece of writing showing how the people behind these therapies blur the lines between fact and reality, not just about the cells but also about themselves:

“Greene said that amniotic stem cells derive their healing power from an ability to develop into any kind of tissue, but he failed to mention that mainstream science does not support his claims. He also did not disclose that he lost his license to practice medicine in 2009, after surgeries he botched resulted in several deaths. Instead, he offered glowing statistics: amniotic stem cells could help the heart beat better, “on average by twenty per cent,” he said. “Over eighty-five per cent of patients benefit exceptionally from the treatment.”

Greene later backpedals on that claim, saying:

“I don’t claim that this is a treatment. I don’t claim that it cures anything. I don’t claim that it’s a permanent fix. All I discuss is maybe, potentially, people can get some improvements from stem-cell care.”

CBS2 TV Chicago

This week CBS2 TV in Chicago did their own investigative story about how the number of local clinics offering unproven and unapproved therapies is on the rise. Reporter Pam Zekman showed how misleading newspaper ads brought in people desperate for something, anything, to ease their arthritis pain.

She interviewed two patients who went to one of those clinics, and ended up out of pocket, and out of luck.

“They said they would regenerate the cartilage,” Patricia Korona recalled. She paid $4500 for injections in her knee, but the pain continued. Later X-rays were ordered by her orthopedic surgeon.

He found bone on bone,” Korona said. “No cartilage grew, which tells me it failed; didn’t work.”

John Zapfel paid $14,000 for stem cell injections on each side of his neck and his shoulder. But an MRI taken by his current doctor showed no improvement.

“They ripped me off, and I was mad.” Zapfel said.      

TV and print reports like this are a great way to highlight the bogus claims made by many of these clinics, and to shine a light on how they use hype to sell hope to people who are in pain and looking for help.

At a time when journalism seems to be increasingly under attack with accusations of “fake news” it’s encouraging to see reporters like these taking the time and news outlets devoting the resources to uncover shady practices and protect vulnerable patients.

But the news isn’t all bad, and the use of social media can help highlight the good news.

That’s what happened yesterday in our latest CIRM Facebook Live “Ask the Stem Cell Team” event. The event focused on the future of stem cell research but also included a really thoughtful look at the progress that’s been made over the last 10-15 years.

We had two great guests, UC Davis stem cell researcher and one of the leading bloggers on the field, Paul Knoepfler PhD; and David Higgins, PhD, a scientist, member of the CIRM Board and a Patient Advocate for Huntington’s Disease. They were able to highlight the challenges of the early years of stem cell research, both globally and here at CIRM, and show how the field has evolved at a remarkable rate in recent years.

Paul Knoepfler

Naturally the subject of the “bogus clinics” came up – Paul has become a national expert on these clinics and is quoted in the New Yorker article – as did the subject of the frustration some people feel at what they consider to be the too-slow pace of progress. As David Higgins noted, we all think it’s too slow, but we are not going to race recklessly ahead in search of something that might heal if we might also end up doing something that might kill.

David Higgins

A portion of the discussion focused on funding and, in particular, what happens if CIRM is no longer around to fund the most promising research in California. We are due to run out of funding for new projects by the end of this year, and without a re-infusion of funds we will be pretty much closing our doors by the end of 2020. Both Paul and David felt that could be disastrous for the field here in California, depriving the most promising projects of support at a time when they needed it most.

It’s probably not too surprising that three people so closely connected to CIRM (Paul has received funding from us in the past) would conclude that CIRM is needed for stem cell research to not just survive but thrive in California.

A word of caution before you watch: fashion conscious people may be appalled at how my pocket handkerchief took on a life of its own.

CIRM public events highlight uncertain future of stem cell research

When governments cut funding for scientific research the consequences can be swift, and painful. In Canada last week for example, the government of Ontario cut $5 million in annual funding for stem cell research, effectively ending a project developing a therapy to heal the damaged lungs of premature babies.

Here in the US the federal government is already placing restrictions on support for fetal tissue research and there is speculation embryonic stem cell research could be next. That’s why agencies like CIRM are so important. We don’t rely on a government giving us money every year. Instead, thanks to the voters of California, we have had a steady supply of funds to enable us to plan long-term and support multi-year projects.

But those funds are due to run out soon. We anticipate funding our last new awards this year and while we have enough money to continue supporting all the projects our Board has already approved, we won’t be able to take on any new projects. That’s bad news for the scientists and, ultimately, really bad for the patients who are in need of new treatments for currently incurable diseases.

We are going to talk about that in two upcoming events.

UC San Diego Sanford Stem Cell Clinical Center

The first is a patient advocate event at UC San Diego on Tuesday, May 28th from 12.30pm to 1.30pm. It’s free, there is parking and snacks and refreshments will be available.

This will feature UC San Diego’s Dr. Catriona Jamieson, CIRM’s President and CEO Dr. Maria Millan and CIRM Board member and Patient Advocate for Parkinson’s Disease, David Higgins PhD. The three will talk about the exciting progress being made at UC San Diego and other programs around California, but also the uncertain future and the impact that could have for the field as a whole.

Here’s a link to an Eventbrite page that has more information about the event and also a link to allow you to RSVP ahead of time.

For all of you who don’t live in the San Diego Area – or who do but can’t make it to the event – we are holding a similar discussion online on a special Facebook Live: Ask the Stem Cell Team About the Future of Stem Cell Research event on Thursday, May 30th from noon till 1pm PDT.

This also features Dr. Millan and Dr. Higgins, but it also features UC Davis stem cell scientist, CIRM-grantee and renowned blogger Paul Knoepfler PhD.

Each brings their own experience, expertise and perspective on the field and will discuss the impact that a reduction in funding for stem cell research would have, not just in the short term but in the long run.

Because we all have a stake in what happens, both events – whether it’s in person or online – include time for questions from you, the audience.

You can find our Facebook Live: Ask the Stem Cell Team About the Future of Stem Cell Research on our Facebook page at noon on May 30th PDT

Facebook Live: Ask the Stem Cell Team About Clinical Trials

Every day at CIRM we get emails and calls from people looking for a stem cell clinical trial to help them. Some have arthritis in the knee or hip and want to avoid surgery. Some have a child with autism and want something that will ease the symptoms. Some have cancer and conventional therapies no longer work for them. Many have run out of options. Some are running out of time.

It’s hard to tell someone who is desperate that you don’t have anything that can help them, that there are no stem cell clinical trials that would be appropriate for them. Many often push back, saying they’ve seen ads online and visited websites for companies that claim to have stem cell therapies that can help them. When I say those therapies have not been approved by the Food and Drug Administration, or even been shown to be safe let alone effective, I can hear the disappointment in their voice.

I know some will go on to try those therapies anyway, because they have nothing else. I don’t blame them. I might do the same myself.

But before making an informed decision about any therapy it is important for people to have all the facts in front of them.

That’s why we are holding a special Facebook Live “Ask the Stem Cell Team About Clinical Trials” event on Thursday, April 25th from noon till 1pm PDT.

We are bringing together three experts who will help us all understand what’s a good clinical trial, and what’s a bogus one. They will talk about:

  • Red flags that a stem cell “clinic” might be more interested in making money than making you better
  • Key things to look for to choose a bona fide stem cell clinical trial
  • What are the questions you need to ask before signing up for any clinical
  • What are good sources of information to turn to for guidance

The Stem Cell Team will talk about CIRM’s Alpha Stem Cell Clinics Network, contrasting the time and resources they devote to offering patients stem cell clinical trials that are endorsed by the FDA, with clinics that promise people their own fat or blood cells can fix everything from bad knees to multiple sclerosis.

Our experts include a doctor and a nurse from the Alpha Clinics Network with years of experience in running and managing clinical trials, plus our own Geoff Lomax who helps support the entire network.

It will be an eye opening, informative and engaging hour and we want you to be part of it.  You can either join us on the day and post questions for the panel to answer, or you can email them directly to us beforehand at info@cirm.ca.gov.

Also, be sure to “like” our FaceBook page before the event to receive a notification when we’ve gone live for this and future events. If you can’t watch the broadcast “live”, not to worry, we’ll be posting it on our Facebook video page, our website, and YouTube channel shortly afterwards.

In the days leading up to the broadcast we’ll give you the broadcast link that will take you to the event itself.

We look forward to having you join us for this really important Facebook Live event.

If you are in the San Francisco Bay Area this week you can join us at our fourth Annual CIRM Alpha Stem Cell Clinics Network Symposium where the topic of how to choose a clinical trial that’s right for you will be front and center.

The symposium is on Thursday, April 18th from 8.30am to 4.30pm. It’s open to the public and it’s free.

You can find details about the event, including how you can register, HERE.

Facebook Live – Ask the Stem Cell Team about Patient Advocacy

How often do you get to ask an expert a question about something that matters deeply to you and get an answer right away? Not very often I’m guessing. That’s why CIRM’s Facebook Live “Ask the Stem Cell Team About Patient Advocacy” gives you a chance to do just that this Thursday, March 14th from noon till 1pm PST.

We have three amazing individuals who will share their experiences, their expertise and advice as Patient Advocates, and answer your questions about how to be an effective advocate for your cause.

The three are:

Gigi McMillan became a Patient Advocate when her 5-year-old son was diagnosed with a brain tumor. That led her to helping develop support systems for families going through the same ordeal, to help researchers develop appropriate consent processes and to campaign for the rights of children and their families in research.

Adrienne Shapiro comes from a family with a long history of Sickle Cell Disease (SCD) and has fought to help people with SCD have access to compassionate care. She is the co-founder of Axis Advocacy, an organization dedicated to raising awareness about SCD and support for those with it. In addition she is now on the FDA’s Patient Engagement Collaborative, a new group helping the FDA ensure the voice of the patient is heard at the highest levels.

David Higgins is a CIRM Board member and a Patient Advocate for Parkinson’s Disease. David has a family history of the disease and in 2011 was diagnosed with Parkinson’s. As a scientist and advocate he has championed research into the disease and worked to raise greater awareness about the needs of people with Parkinson’s.

Also, make sure to “like” our FaceBook page before the event to receive a notification when we’ve gone live for this and future events. If you miss the broadcast, not to worry. We’ll be posting it on our Facebook video page, our website, and YouTube channel shortly afterwards.

We want to answer your most pressing questions, so please email them directly to us beforehand at info@cirm.ca.gov.

And, of course, feel free to share this information with anyone you think might be interested.