It’s been a long time coming. Eighteen months to be precise. Which is a peculiarly long time for an Annual Report. The world is certainly a very different place today than when we started, and yet our core mission hasn’t changed at all, except to spring into action to make our own contribution to fighting the coronavirus.
This latest CIRM Annual Reportcovers 2019 through June 30, 2020. Why? Well, as you probably know we are running out of money and could be funding our last new awards by the end of this year. So, we wanted to produce as complete a picture of our achievements as we could – keeping in mind that we might not be around to produce a report next year.
It’s a pretty jam-packed report. It covers everything from the 14 new clinical trials we have funded this year, including three specifically focused on COVID-19. It looks at the extraordinary researchers that we fund and the progress they have made, and the billions of additional dollars our funding has helped leverage for California. But at the heart of it, and at the heart of everything we do, are the patients. They’re the reason we are here. They are the reason we do what we do.
There are stories of people like Byron Jenkins who almost died from multiple myeloma but is now back leading a full, active life with his family thanks to a CIRM-funded therapy with Poseida. There is Jordan Janz, a young man who once depended on taking 56 pills a day to keep his rare disease, cystinosis, under control but is now hoping a stem cell therapy developed by Dr. Stephanie Cherqui and her team at UC San Diego will make that something of the past.
These individuals are remarkable on so many levels, not the least because they were willing to be among the first people ever to try these therapies. They are pioneers in every sense of the word.
There is a lot of information in the report, charting the work we have done over the last 18 months. But it’s also a celebration of everyone who made it possible, and our way of saying thank you to the people of California who gave us this incredible honor and opportunity to do this work.
We have a new member on the CIRM Board – Dr. Allison Brashear is the Dean of the UC Davis School of Medicine, overseeing one of the nation’s top research, academic and medical training institutions.
Dr. Brashear is an internationally known researcher in movement disorders and an expert in ATP1A3-related diseases, a spectrum of rare neurologic disorders.
Before joining UC Davis, Dr. Brashear was professor and chair of the Department of Neurology for 14 years at Wake Forest School of Medicine.
She serves on the American Board of Psychiatry and Neurology, and has served on the boards of the American Neurological Association and the American Academy of Neurology, where she was instrumental in crafting a leadership program for women, now expanded to include leadership development for minorities.
You can read more about her background in this news release. But we wanted to get a sense of what motivates and inspires Dr. Brashear. So we asked her. And she told us.
When did you get interested in science? Was this always something you knew you wanted to do?
I loved math and science in middle school and continued with science in college. I grew up hearing my parents talk about caring for patients and the impact you could have on them and their family’s lives. My father is a pulmonologist and my mother was a Ph.D. in marriage and family therapy. Together they taught me the value of patient-centered care.
My mother was a tremendous advocate for women. When I was in middle school she took my friend and I to the state legislature and we watched the ERA (Equal Rights Amendment) debates. It’s a powerful memory but not always flattering about what people thought at the time. So, from an early age I really became a strong advocate for women, to make sure women had opportunities and that we were an inclusive culture wherever I was.
As a woman going into a male dominated field, how did you manage to push past the skeptics and doubters to succeed?
Early on I recognized the need to work with senior faculty who would give me an opportunity to lead and learn. I became a chair of neurology at Wake Forest when I was 44 and was the only woman chair for 4 years. When I was appointed to the Wake Forest Baptist Medical Center Board of Directors as one of two faculty, I was the only woman. I learned early on that it was important to have sponsorship from senior leaders to succeed. I learned that, when opportunities presented themselves, to say “yes.” This is how I became the lead investigator into ATP1A3 related diseases in 1991. That project, now 11 years funded by the NIH, is one that is led by me and three other women.
It’s still not uncommon for me to walk into a room and be the only woman. And so, making sure that there is appropriate support for women leaders is really key.
Did you have mentors to help you along the way – what was their advice to you?
I prefer the term sponsorship. Mentors advise – which is important, but more important is the role of the sponsor. A sponsor goes out of their way to advance another career. This can be a public call-out, a well-placed phone call or giving a resident what ends up being a new pathway of research. I appreciate the many sponsors in my life, and that includes men and women. I aspire to be a similar sponsor. This is my way to pay it forward.
How do you sponsor others to help them overcome barriers, etc.?
I advise women to get extra leadership training, learn about money and to make sure to have a network of advocates. I also remind them to say thank you to those who pave the way.
I think it goes down to the message that you meet these key people in your life and they go the extra mile to help you and you, as a leader, need to take that opportunity and really just launch from it. Along the way I found I really wanted to bring people in and grow them and that was the best part of being chair of the department and one of the reasons I wanted to be a dean. When faculty join our health system I want to set them up to succeed. Celebrating others’ success with them is a great feeling. Fostering these successes is how we can be a catalyst to research and care innovations that improve health, which is at the heart of our work.
These are interesting times to head a major university, what advice and encouragement do you have for students just starting out who face their first year “at university” at home?
Every change brings opportunity. University at home is hard – interpersonal relationships are so important to learning and we miss that when we are on Zoom. I advise students and faculty to nurture those social connections.
When you are not working what do you do for fun?
I hang out with my husband and our two rescue dogs. We are making plans to go explore California when the COVID-19 pandemic settles down. We had our two adult children home during the shutdown, but both are back at school on the East Coast.
There are some people who, when you think of them, always bring a smile to your face. Dr. Bert Lubin was one of those people. Sadly, we lost Bert to brain cancer two days ago. But the impact he had, not just as an advocate for stem cell research but as a pioneer in sickle cell disease research and a champion for children’s health, will live on.
Bert had a number of official titles but probably the one he was most proud of was President & CEO of Children’s Hospital Oakland (now UCSF Benioff Children’s Hospital Oakland). But it wasn’t the title that he cared about, it was the opportunity it gave him to make a difference in the life of children in Oakland, to create a program to find new treatments and cures for a life-threatening disease. And he has made a difference.
As I started to write this tribute to Bert, I thought about who I should ask for a quote. And then I realized I had the perfect person. Bert himself. I was fortunate enough to interview him in December 2018, when he decided to step down after eight years on the CIRM Board. As always, he had his own positive spin on that, saying: “I don’t see myself leaving. I’m just repurposing what is my role in CIRM. I’m recycling and reinventing.”
And Bert was always full of invention.
He grew up in Bellevue, a small town outside Pittsburgh, PA. His parents ran a fruit and vegetable market there and, growing up, Bert often worked in the store. It wasn’t something he enjoyed but he said he learned some valuable lessons.
“I think what happened in my childhood is that I learned how to sell. I am a salesman. I hated working in that store, I hated it, but I liked the communication with people, they trusted me, I could sell things and they were good things. Like Christmas. I’m Jewish, we were the only Jews in that community, and at Christmas we sold Christmas trees, but the trees were sometimes crooked and they were $2.99 a tree so I convinced families that I could go to their house and set the tree so it looked straight and I helped them decorate it and they loved it.”
He said, thinking back on his life it’s almost as if there were a plan, even if he wasn’t aware of it.
“I started thinking about that more recently, I started wondering how did this even happen? I’m not a religious person but it’s almost like there’s some fate. How did I get there? It’s not that I planned it that way and it’s certainly not that my parents planned it because I was the first in my family to go to high school let alone college. My parents, when I went to medical school and then decided I wanted to spend more time in an academic direction, they were upset. They wanted me to go into practice in a community that I grew up in and be economically secure and not be on the fringe in what an academic life is like.”
And then, fate stepped in and brought him to the San Francisco Bay Area.
“What happened was, I was at the University of Pennsylvania having trained at Boston Children’s and Philadelphia Children’s, where I had started a sickle cell disease program, and was asked to look at a job in southern California to start a sickle cell program there. So, I flew to San Francisco because a lot of people I’d studied with were now working at UCSF and I thought it would be fun to see them before going down to southern California. They took me out to dinner and showed me around and I said this place is beautiful, I can play tennis out here all year round, there’s lots of music – I love jazz – and they said ‘you know Bert, have you looked at Oakland Children’s hospital? We want to start a sickle cell program center, but the patients are all in Oakland and the patient population that would be served is in Oakland. But if you came out to the Bay Area we could partner with you to start that program.
“So, when I walked in the door here (at Oakland) and said ‘I want to create this northern California sickle cell center with UC’ the staff that was here said ‘you know we’re not a research hospital, we are a community based hospital’. I said, ‘I’m not saying you shouldn’t be that but I’m trying to create an opportunity here’ and they said to me ‘as long as you don’t ask for any money you can go and do whatever you want’.
‘They recognized that I had this fire in me to really create something that was novel. And the warmth and community commitment from this place is something that attracted me and then allowed me to build on that.
“For example, when I became the director of the research program we had $500,000 in NIH grants and when I left we had $60 million. We just grew. Why did we grow? Because we cared about the faculty and the community. We had a lovely facility, which was actually the home of the Black Panther party. It was the Black Panthers who started screening for sickle cell on street corners here in Oakland, and they were the start of the national sickle cell act so there’s a history here and I like that history.
“Then I got a sense of the opportunities that stem cell therapies would have for a variety of things, certainly including sickle cell disease, and I thought if there’s a chance to be on the CIRM Board, as an advocate for that sickle cell community, I think I’d be a good spokesperson. So, I applied. I just thought this was an exciting opportunity.
“I thought it was a natural fit for me to add some value, I only want to be on something where I think I add value.”
Bert added value to everything he did. And everyone he met felt valued by him. He was a mentor to so many people, young physicians and nurses, students starting out on their careers. And he was a friend to those in need.
He was an extraordinary man and we are grateful that we were able to call him a colleague, and a friend, for as long as we did.
When Burt stepped down from Children’s his colleagues put together this video about his life and times. It seems appropriate to share it again and remind ourselves of the gift that he was to everyone fortunate enough to know him.
In late March the CIRM Board approved $5 million in emergency funding for COVID-19 research. The idea was to support great ideas from California’s researchers, some of which had already been tested for different conditions, and see if they could help in finding treatments or a vaccine for the coronavirus.
Less than a month later we were funding a clinical trial and two other projects, one that targeted a special kind of immune system cell that has the potential to fight the virus.
Researchers use stem cells to model the immune response to COVID-19
By Tiare Dunlap
Cities across the United States are opening back up, but we’re still a long way from making the COVID-19 pandemic history. To truly accomplish that, we need to have a vaccine that can stop the spread of infection.
But to develop an effective vaccine, we need to understand how the immune system responds to SARS-CoV-2, the virus that causes COVID-19.
Vaccines work by imitating infection. They expose a person’s immune system to a weakened version or component of the virus they are intended to protect against. This essentially prepares the immune system to fight the virus ahead of time, so that if a person is exposed to the real virus, their immune system can quickly recognize the enemy and fight the infection. Vaccines need to contain the right parts of the virus to provoke a strong immune response and create long-term protection.
Most of the vaccines in development for SARS CoV-2 are using part of the virus to provoke the immune system to produce proteins called antibodies that neutralize the virus. Another way a vaccine could create protection against the virus is by activating the T cells of the immune system.
T cells specifically “recognize” virus-infected cells, and these kinds of responses may be especially important for providing long-term protection against the virus. One challenge for researchers is that they have only had a few months to study how the immune system protects against SARS CoV-2, and in particular, which parts of the virus provoke the best T-cell responses.
For years, they have been perfecting an innovative technology that uses blood-forming stem cells — which can give rise to all types of blood and immune cells — to produce a rare and powerful subset of immune cells called type 1 dendritic cells. Type 1 dendritic cells play an essential role in the immune response by devouring foreign proteins, termed antigens, from virus-infected cells and then chopping them into fragments. Dendritic cells then use these protein fragments to trigger T cells to mount an immune response.
Using this technology, Crooks and Seet are working to pinpoint which specific parts of the SARS-CoV-2 virus provoke the strongest T-cell responses.
Building long-lasting immunity
“We know from a lot of research into other viral infections and also in cancer immunotherapy, that T-cell responses are really important for long-lasting immunity,” said Seet, an assistant professor of hematology-oncology at the David Geffen School of Medicine at UCLA. “And so this approach will allow us to better characterize the T-cell response to SARS-CoV-2 and focus vaccine and therapeutic development on those parts of the virus that induce strong T-cell immunity.”
Crooks’ and Seet’s project uses blood-forming stem cells taken from healthy donors and infected with a virus containing antigens from SARS-CoV-2. They then direct these stem cells to produce large numbers of type 1 dendritic cells using a new method developed by Seet and Suwen Li, a graduate student in Crooks’ lab. Both Seet and Li are graduates of the UCLA Broad Stem Cell Research Center’s training program.
“The dendritic cells we are able to make using this process are really good at chopping up viral antigens and eliciting strong immune responses from T cells,” said Crooks, a professor of pathology and laboratory medicine and of pediatrics at the medical school and co-director of the UCLA Broad Stem Cell Research Center.
When type 1 dendritic cells chop up viral antigens into fragments, they present these fragments on their cell surfaces to T cells. Our bodies produce millions and millions of T cells each day, each with its own unique antigen receptor, however only a few will have a receptor capable of recognizing a specific antigen from a virus.
When a T cell with the right receptor recognizes a viral antigen on a dendritic cell as foreign and dangerous, it sets off a chain of events that activates multiple parts of the immune system to attack cells infected with the virus. This includes clonal expansion, the process by which each responding T cell produces a large number of identical cells, called clones, which are all capable of recognizing the antigen.
“Most of those T cells will go off and fight the infection by killing cells infected with the virus,” said Seet, who, like Crooks, is also a member of the UCLA Jonsson Comprehensive Cancer Center. “However, a small subset of those cells become memory T cells — long-lived T cells that remain in the body for years and protect from future infection by rapidly generating a robust T-cell response if the virus returns. It’s immune memory.”
Producing extremely rare immune cells
This process has historically been particularly challenging to model in the lab, because type 1 dendritic cells are extremely rare — they make up less than 0.1% of cells found in the blood. Now, with this new stem cell technology, Crooks and Seet can produce large numbers of these dendritic cells from blood stem cells donated by healthy people, introduce them to parts of the virus, then see how T cells taken from the blood can respond in the lab. This process can be repeated over and over using cells taken from a wide range of healthy people.
“The benefit is we can do this very quickly without the need for an actual vaccine trial, so we can very rapidly figure out in the lab which parts of the virus induce the best T-cell responses across many individuals,” Seet said.
The resulting data could be used to inform the development of new vaccines for COVID-19 that improve T-cell responses. And the data about which viral antigens are most important to the T cells could also be used to monitor the effectiveness of existing vaccine candidates, and an individual’s immune status to the virus.
“There are dozens of vaccine candidates in development right now, with three or four of them already in clinical trials,” Seet said. “We all hope one or more will be effective at producing immediate and long-lasting immunity. But as there is so much we don’t know about this new virus, we’re still going to need to really dig in to understand how our immune systems can best protect us from infection.”
Supporting basic research into our body’s own processes that can inform new strategies to fight disease is central to the mission of the Broad Stem Cell Research Center.
“When we started developing this project some years ago, we had no idea it would be so useful for studying a viral infection, any viral infection,” Crooks said. “And it was only because we already had these tools in place that we could spring into action so fast.”
Today the governing Board of the California Institute for Regenerative Medicine (CIRM) approved new clinical trials for COVID-19 and sickle cell disease (SCD) and two earlier stage projects to develop therapies for COVID-19.
Dr. Michael Mathay, of the University of California at San Francisco, was awarded $750,000 for a clinical trial testing the use of Mesenchymal Stromal Cells for respiratory failure from Acute Respiratory Distress Syndrome (ARDS). In ARDS, patients’ lungs fill up with fluid and are unable to supply their body with adequate amounts of oxygen. It is a life-threatening condition and a major cause of acute respiratory failure. This will be a double-blind, randomized, placebo-controlled trial with an emphasis on treating patients from under-served communities.
This award will allow Dr. Matthay to expand his current Phase 2 trial to additional underserved communities through the UC Davis site.
“Dr. Matthay indicated in his public comments that 12 patients with COVID-related ARDS have already been enrolled in San Francisco and this funding will allow him to enroll more patients suffering from COVID- associated severe lung injury,” says Dr. Maria T. Millan, CIRM’s President & CEO. “CIRM, in addition to the NIH and the Department of Defense, has supported Dr. Matthay’s work in ARDS and this additional funding will allow him to enroll more COVID-19 patients into this Phase 2 blinded randomized controlled trial and expand the trial to 120 patients.”
The Board also approved two early stage research projects targeting COVID-19.
Dr. Stuart Lipton at Scripps Research Institute was awarded $150,000 to develop a drug that is both anti-viral and protects the brain against coronavirus-related damage.
Justin Ichida at the University of Southern California was also awarded $150,00 to determine if a drug called a kinase inhibitor can protect stem cells in the lungs, which are selectively infected and killed by the novel coronavirus.
“COVID-19 attacks so many parts of the body, including the lungs and the brain, that it is important for us to develop approaches that help protect and repair these vital organs,” says Dr. Millan. “These teams are extremely experienced and highly renowned, and we are hopeful the work they do will provide answers that will help patients battling the virus.”
The Board also awarded Dr. Pierre Caudrelier from ExcellThera $2 million to conduct a clinical trial to treat sickle cell disease patients
SCD is an inherited blood disorder caused by a single gene mutation that results in the production of “sickle” shaped red blood cells. It affects an estimated 100,000 people, mostly African American, in the US and can lead to multiple organ damage as well as reduced quality of life and life expectancy. Although blood stem cell transplantation can cure SCD fewer than 20% of patients have access to this option due to issues with donor matching and availability.
Dr. Caudrelier is using umbilical cord stem cells from healthy donors, which could help solve the issue of matching and availability. In order to generate enough blood stem cells for transplantation, Dr. Caudrelier will be using a small molecule to expand these blood stem cells. These cells would then be transplanted into twelve children and young adults with SCD and the treatment would be monitored for safety and to see if it is helping the patients.
“CIRM is committed to finding a cure for sickle cell disease, the most common inherited blood disorder in the U.S. that results in unpredictable pain crisis, end organ damage, shortened life expectancy and financial hardship for our often-underserved black community” says Dr. Millan. “That’s why we have committed tens of millions of dollars to fund scientifically sound, innovative approaches to treat sickle cell disease. We are pleased to be able to support this cell therapy program in addition to the gene therapy approaches we are supporting in partnership with the National Heart, Lung and Blood Institute of the NIH.”
While the world has been turned upside down by the coronavirus pandemic, the virus poses an increased threat to people with Parkinson’s disease (PD). Having a compromised immune system, particularly involving the lungs, means people with PD are at higher risk of some of the more dangerous complications of COVID-19. So, this seems like an appropriate time for CIRM to hold a special Facebook Live “Ask the Stem Cell Team” About Parkinson’s disease.
We are holding the event on Tuesday, May 5th at noon PDT.
The initial reason for the Facebook Live was the CIRM Board approving almost $8 million for Dr. Krystof Bankiewicz at Brain Neurotherapy Bio, Inc. to run a Phase 1 clinical trial targeting PD. Dr. Bankiewicz is using a gene therapy approach to promote the production of a protein called GDNF, which is best known for its ability to protect dopaminergic neurons, the kind of cell damaged by Parkinson’s. The approach seeks to increase dopamine production in the brain, alleviating PD symptoms and potentially slowing down the disease progress.
Dr. Bankiewicz will be joined by two of CIRM’s fine Science Officers, Dr. Lila Collins and Dr. Kent Fitzgerald. They’ll talk about the research targeting Parkinson’s that CIRM is funding plus other promising research taking place.
And we are delighted to have a late addition to the team. Our CIRM Board member and patient advocate for Parkinson’s disease, Dr. David Higgins. David has a long history of advocacy for PD and adds the invaluable perspective of someone living with PD.
As always, we want this to be as interactive as possible, so we want to get your questions. You can do this on the day, posting them alongside the live feed, or you can send them to us ahead of time at firstname.lastname@example.org. We’ll do our best to answer as many as we can on the day, and those we don’t get to during the broadcast we’ll answer in a later blog.
As the coronavirus pandemic continues to spread, one of the few bright spots is how many researchers are stepping up and trying to find new ways to tackle it, to treat it and hopefully even cure it. Unfortunately, there are also those who are simply trying to cash in on it.
In the last few years the number of predatory clinics offering so-called “stem cell therapies” for everything from Alzheimer’s and multiple sclerosis to autism and arthritis has exploded in the US. The products they offer have not undergone a clinical trial to show that they work; they haven’t been approved by the US Food and Drug Administration (FDA); they don’t have any evidence they are even safe. But that doesn’t stop them marketing these claims and it isn’t stopping some of them from now trying to cash in on the fears created by the coronavirus.
One company is hawking what it calls a rapid COVID-19 test, one that can determine if you have the virus in under ten minutes (many current tests take days to produce a result). All it takes is a few drops of blood and, from the comfort of your own home, you get to find out if you are positive for COVID-19. And best of all, it claims it is 99 percent accurate.
What could be the problem with that? A lot as it turns out.
If you go to the bottom of the page on the website marketing the test it basically says “this does not work and we’re not making any claims or are in any way responsible for any results it produces.” So much for 99 percent accurate.
It’s not the only example of this kind of shameless attempt to cash in on COVID-19. So it’s appropriate that this week the Alliance for Regenerative Medicine (ARM), issued a statement strongly condemning these attempts and the clinics behind them.
ARM warns about the growing number of “stem cell clinics” (that) are taking advantage of the “hype” around stem cells – and, in certain cases, the current concern about COVID-19 – and avoiding regulation by falsely marketing illegal and potentially harmful products to patients seeking cures.”
These so called “therapies” or tests do more than just take money – in some cases tens of thousands of dollars – from individuals: “Public health is at risk when unscrupulous providers offer stem cell products that are unapproved, unproven and fail to adhere to established rules for good manufacturing practices. Many of these providers put patients at risk by falsely marketing the benefits of treatments, and often promoting the stem cells for conditions that are outside of their area of medical expertise.”
It’s sad that even in times when so many people are working hard to find treatments for the virus, and many are risking their lives caring for those who have the virus, that there are unscrupulous people trying to make money out of it. All we can do is be mindful, be careful and be suspicious of anything that sounds too good to be true.
There are no miracle cures. No miracle treatments. No rapid blood tests you can order in the mail. Be aware. And most importantly of all, be safe.
The CIRM Board recently held a meeting to approve $5 million in emergency funding for rapid research into potential treatments for COVID-19.
Patient Advocates play an important role in everything we do at the stem cell agency, helping inform all the decisions we make. So it was gratifying to hear from one of our Advocates par excellence, Adrienne Shapiro, about her support for our Board’s decision to borrow $4.2 million from our Sickle Cell Cure fund to invest in rapid research for COVID-19. The money will be repaid but it’s clear from Adrienne’s email that she thinks the Board’s action is one that stands to benefit all of us.
Last Friday the CIRM Board voted to borrow $4.2 million dollars from the Sickle Cell Stem Cell Cure’s budget to fund Covid-19 research. The loan will be paid back at the end of the year from funds that are returned to the CIRM budget from projects that did not use them. At first I thought “that makes sense, if the money is not being used …” then I thought how wonderful it was that the SCD budget was there and could be used for Covid-19 research.
Wonderful because Covid-19 is a great threat to the SCD community. Sickle cell patients are at risk of dying from the virus as many have no spleens, are immune-compromised and suffer from weakened lung function due to damage from sickling red blood cells and low oxygen levels.
Wonderful because CIRM sponsored the first large clinical stem cell trials for a cure to SCD. Their funding and commitment to finding a universal cure for SCD opened what feels like a flood gate of research for a cure and new treatments.
Wonderful because it gives CIRM an opportunity to show the world what a government organization — that is committed to tackling complex medical problems — can accomplish using efficient, inclusive, responsible and agile methodologies.
I am eager to see what happens. We all hope that new treatments and even a cure will be found soon. If it does not come from CIRM funding we know that whatever is proven using these funds will help future researchers and patients.
After all: the SCD community is living proof that science done well leads to a world with less suffering
In response to the crisis caused by the COVID-19 virus in California and around the world the governing Board of the California Institute for Regenerative Medicine (CIRM) today held an emergency meeting to approve $5 million in rapid research funds targeting the virus.
“These are clearly extraordinary times and they require an extraordinary response from all of us,” says Dr. Maria T. Millan, President and CEO of CIRM. “Our mission is to accelerate stem cell treatments to patients with unmet medical needs. California researchers have made us aware that they are pursuing potential stem cell based approaches to the COVID-19 crisis and we felt it was our responsibility to respond by doing all we can to support this research and doing so as quickly as we possibly can.”
The Board’s decision enables CIRM to allocate $5 million in funding for peer-reviewed regenerative medicine and stem cell research that could quickly advance treatments for COVID-19. The funding will be awarded as part of an expedited approval process.
To qualify applicants would go through a full review by CIRM’s independent Grants Working Group.
Approved projects will be immediately forwarded to the CIRM Board for a vote
Projects approved by the Board would go through an accelerated contract process to ensure funds are distributed as quickly as possible
“Our hope is that we can go from application to funding within 30 to 40 days,” says Jonathan Thomas, PhD, JD, Chair of the CIRM Board. “This is a really tight timeframe, but we can’t afford to waste a moment. There is too much at stake. The coronavirus is creating an unprecedented threat to all of us and, as one of the leading players in regenerative medicine, we are committed to doing all we can to develop the tools and promote the research that will help us respond to that threat.”
Only projects that target the development or testing of a treatment for COVID-19 are eligible. They must also meet other requirements including being ready to start work within 30 days of approval and propose achieving a clear deliverable within six months. The proposed therapy must also involve a stem cell or a drug or antibody targeting stem cells.
The award amounts and duration of the award are as follows:
Award Amount and Duration Limits
Late stage preclinical
CIRM Board members were unanimous in their support for the program. Al Rowlett, the patient advocate for mental health, said: “Given the complexity of this situation and the fact that many of the individuals I represent aren’t able to advocate for themselves, I wholeheartedly support this.”
Dr. Os Steward, from UC Irvine agreed: “I think that this is a very important thing for CIRM to do for a huge number of reasons. The concept is great and CIRM is perfectly positioned to do this.”
“All hands are on deck world-wide in this fight against COVID-19.” says Dr. Millan. “CIRM will deploy its accelerated funding model to arm our stem cell researchers in this multi-pronged and global attack on the virus.”
Tomorrow, the last day in February, is Rare Disease Day. It’s a day dedicated to raising awareness about rare diseases and the impact they have on patients and their families.
But the truth is rare diseases are not so rare. There are around 7,000 diseases that affect fewer than 200,000 Americans at any given time. In fact, it’s estimated that around one in 20 people will live with a rare disease at some point in their lives. Many may die from it.
This blog is about one man’s work to find a cure for one of those rare diseases, and how that could lead to a therapy for something that affects many millions of people around the world.
Dr. Krystof Bankiewicz is a brain surgeon at U.C. San Francisco and The Ohio State University. He is also the President and CEO at Brain Neurotherapy Bio and a world expert in delivering gene and other therapies to the brain. More than 20 years ago, he began trying to develop a treatment for Parkinson’s disease by looking at a gene responsible for AADC enzyme production, which plays an important role in the brain and central nervous system. AADC is critical for the formation of serotonin and dopamine, chemicals that transmit signals between nerve cells, the latter of which plays a role in the development of Parkinson’s disease.
While studying the AADC enzyme, Dr. Bankiewicz learned of an extremely rare disorder where children lack the AADC enzyme that is critical for their development. This condition significantly inhibits communication between the brain and the rest of the body, leading to extremely limited mobility, muscle spasms, and problems with overall bodily functions. As a result of this, AADC deficient children require lifelong care, and particularly severe cases can lead to death in the first ten years of life.
“These children can’t speak. They have no muscle control, so they can’t do fundamental things such as walking, supporting their neck or lifting their arms,” says Dr. Bankiewicz. “They have involuntary movements, experience tremendously painful spasms almost like epileptic seizures. They can’t feed themselves and have to be fed through a tube in their stomach.”
So, Dr. Bankiewicz, building on his understanding of the gene that encodes AADC, developed an experimental approach to deliver a normal copy, injected directly into the midbrain, the area responsible for dopamine production. The DDC gene was inserted into a virus that acted as a kind of transport, carrying the gene into neurons, the brain cells affected by the condition. It was hoped that once inside, the gene would allow the body to produce the AADC enzyme and, in turn, enable it to produce its own dopamine .
And that’s exactly what happened.
“It’s unbelievable. In the first treated patients their motor system is dramatically improved, they are able to better control their movements, they can eat, they can sleep well. These are tremendous benefits. We have been following these children for almost three years post-treatment, and the progression we see doesn’t stop, it keeps going and we see these children keep on improving. Now they are able to get physical therapy to help them. Some are even able to go to school.”
For Dr. Bankiewicz this has been decades in the making, but that only makes it all the more gratifying: “This doesn’t happen very often in your lifetime, to be able to use all your professional experience and education to help people and see the impact it has on people’s lives.”
So far he has treated 20 patients from the US, UK and all over the world.
But he is far from finished.
Already the therapy has been given Orphan Drug Designation and Regenerative Medicine Advanced Therapy designation by the US Food and Drug Administration. The former is a kind of financial incentive to companies to develop drugs for rare diseases. The latter gives therapies that are proving to be both safe and effective, an accelerated path to approval for wider use. Dr. Bankiewicz hopes that will help them raise the funds needed to treat children with this rare condition. “We want to make this affordable for families. We are not in this to make a profit; we want to get foundations and maybe even pharmaceutical companies to help us treat the kids, so they don’t have to cover the full costs themselves.”
CIRM has not funded any of this work, but the data and results from this research were important factors in our Board awarding Dr. Bankiewicz more than $5.5 million to begin a clinical trial for Parkinson’s disease. Dr. Bankiewicz is using a similar approach in that work to the one he has shown can help children with AADC deficiency.
While AADC deficiency may only affect a few hundred children worldwide, it’s estimated that Parkinson’s affects more than ten million people; one million of those in the US alone. Developing this gene therapy technique in a rare disease, therefore, may ultimately benefit large populations of patients.
So, on this Rare Disease Day, we celebrate Dr. Bankiewicz and others whose compassion and commitment to finding treatments to help those battling rare conditions are helping change the world, one patient at a time.