Yanhong Shi, Ph.D., Beckman Research Institute of City of Hope.
Progress is being made to treat cancer patients suffering from degenerative brain diseases.
Scientists at City of Hope, one of the largest cancer research and treatment organizations in the United States, have developed universal donor stem cells that could one day provide lifesaving therapy to children with lethal brain conditions such as Canavan disease, as well as other degenerative diseases like Alzheimer’s and multiple sclerosis.
Funding from the California Institute for Regenerative Medicine (CIRM) helped to advance the research which lays the foundation to apply donor stem cells not only for those with brain diseases, but also for patients undergoing chemotherapy and experiencing debilitating cognitive or motor difficulties.
“The off-the-shelf approach City of Hope is taking can easily be extended to improve the quality of life of cancer patients who are experiencing cognitive impairment or impaired motor function as a side effect of chemotherapy or radiation,” said Yanhong Shi, Ph.D., chair of the Department of Neurodegenerative Diseases and the Herbert Horvitz Professor in Neuroscience at Beckman Research Institute of City of Hope.
A First-in-Kind Approach
While the previous research has focused on creating cell therapies from a patient’s own cells, this is the first time stem cells have been engineered to become universal donors for cell therapy targeting diseases of the central nervous system.
This technique allows engineered hypoimmunogenic cells from a healthy donor to be transplanted into a humanized disease model without activating the immune system to kill the foreign therapeutic.
This approach could potentially improve the quality of life for cancer patients facing debilitating side effects from chemotherapy and radiation therapy by providing them options for treatment earlier in their journey.
About CIRM’s Alpha Clinics Network
As one of nine CIRM-funded Alpha Clinic sites across California, City of Hope will continue to leverage its expertise in brain science to identify ways to aid patients who suffer from fatal or chronic conditions.
The CIRM-supported Alpha Clinics Network specializes in delivering stem cell and gene therapy clinical trial opportunities and treatments to patients. The network supports both CIRM-funded clinical trials and those funded by academic and industry sponsors.
Learn more about CIRM’s Alpha Clinics here. To learn more about the City of Hope research, click here.
Every year California performs around 100 kidney transplants in children but, on average, around 50 of these patients will have their body reject the transplant. These children then have to undergo regular dialysis while waiting for a new organ. Even the successful transplants require a lifetime of immunosuppression medications. These medications can prevent rejection but they also increase the risk of infection, gastrointestinal disease, pancreatitis and cancer.
Dr. Alice Bertaina and her team at Stanford University were awarded $11,998,188 to test an approach that uses combined blood stem cell (HSC) and kidney transplantation with the goal to improve outcomes with kidney transplantation in children. This approach seeks to improve on the blood stem cell preparation through an immune-based purification process.
In this approach, the donor HSC are transplanted into the patient in order to prepare for the acceptance of the donor kidney once transplanted. Donor HSC give rise to cells and conditions that re-train the immune system to accept the kidney. This creates a “tolerance” to the transplanted kidney providing the opportunity to avoid long-term need for medications that suppress the immune system.
Pre-clinical data support the idea that this approach could enable the patient to stop taking any immunosuppression medications within 90 days of the surgery.
Dr. Maria T. Millan, President and CEO of CIRM, a former pediatric transplant surgeon and tolerance researcher states that “developing a way to ensure long-term success of organ transplantation by averting immune rejection while avoiding the side-effects of life-long immunosuppression medications would greatly benefit these children.”
The CIRM Board also awarded $7,141,843 to Dr. Ivan Kingand Tachyon Therapeutics, Inc to test a drug showing promise in blocking the proliferation of cancer stem cells in solid tumors such as colorectal and gastrointestinal cancer.
Patients with late-stage colorectal cancer are typically given chemotherapy to help stop or slow down the progression of the disease. However, even with this intervention survival rates are low, usually not more than two years.
Tachyon’s medication, calledTACH101, is intended to target colorectal cancer (CRC) stem cells as well as the bulk tumor by blocking an enzyme called KDM4, which cancer stem cells need to grow and proliferate.
In the first phase of this trial Dr. King and his team will recruit patients with advanced or metastatic solid tumors to assess the safety of TACH101, and determine what is the safest maximum dose. In the second phase of the trial, patients with gastrointestinal tumors and colorectal cancer will be treated using the dose determined in the first phase, to determine how well the tumors respond to treatment.
The CIRM Board also awarded $5,999,919 to Dr. Natalia Gomez-Ospina and her team at Stanford University for a late-stage preclinical program targeting Severe Mucopolysaccharidosis type 1, also known as Hurler syndrome. This is an inherited condition caused by a faulty gene. Children with Hurler syndrome lack an enzyme that the body needs to digest sugar. As a result, undigested sugar molecules build up in the body, causing progressive damage to the brain, heart, and other organs. There is no effective treatment and life expectancy for many of these children is only around ten years.
Dr. Gomez-Ospina will use the patient’s own blood stem cells that have been genetically edited to restore the missing enzyme. The goal of this preclinical program is to show the team can manufacture the needed cells, to complete safety studies and to apply to the US Food and Drug Administration for an Investigational New Drug (IND), the authorization needed to begin a clinical trial in people.
Finally the Board awarded $20,401,260 to five programs as part of its Translational program. The goal of the Translational program is to support promising stem cell-based or gene projects that accelerate completion of translational stage activities necessary for advancement to clinical study or broad end use. Those can include therapeutic candidates, diagnostic methods or devices and novel tools that address critical bottlenecks in research.
The successful applicants are:
APPLICATION
TITLE
PRINCIPAL INVESTIGATOR – INSTITUTION
AMOUNT
TRAN4-14124
Cell Villages and Clinical Trial in a Dish with Pooled iPSC-CMs for Drug Discovery
Nikesh Kotecha — Greenstone Biosciences
$1,350,000
TRAN1-14003
Specific Targeting Hypoxia Metastatic Breast Tumor with Allogeneic Off-the-Shelf Anti-EGFR CAR NK Cells Expressing an ODD domain of HIF-1α
Jianhua Yu — Beckman Research Institute of City of Hope
$6,036,002
TRAN1-13983
CRISPR/Cas9-mediated gene editing of Hematopoietic stem and progenitor cells for Friedreich’s ataxia
Stephanie Cherqui — University of California, San Diego
$4,846,579
TRAN1-13997
Development of a Gene Therapy for the Treatment of Pitt Hopkins Syndrome (PHS) – Translating from Animal Proof of Concept to Support Pre-IND Meeting
Allyson Berent — Mahzi Therapeutics
$4,000,000
TRAN1-13996
Overcoming resistance to standard CD19-targeted CAR T using a novel triple antigen targeted vector
William J Murphy — University of California, Davis
This brings the total number of CIRM funded clinical trials to 83.
$11,999,984 was awarded to Dr. Jana Portnow at the Beckman Research Institute of City of Hope. They are using Neural stem cells (NSCs) as a form of delivery vehicle to carry a cancer-killing virus that specifically targets brain tumor cells.
Glioblastoma is the most common malignant primary brain tumor in adults and each year about 12,000 Americans are diagnosed. The 5-year survival rate is only about 10%.
The current standard of care involves surgically removing the tumor followed by radiation, chemotherapy, and alternating electric field therapy. Despite these treatments, survival remains low.
The award to Dr. Portnow will fund a clinical trial to assess the safety and effectiveness of this stem cell-based treatment for Glioblastoma.
The Board also awarded $3,111,467 to Dr. Boris Minev of Calidi Biotherapeutics. This award is in the form of a CLIN1 grant, with the goal of completing the testing needed to apply to the Food and Drug Administration (FDA) for permission to start a clinical trial in people.
This project uses donor fat-derived mesenchymal stem cells that have been loaded with oncolytic virus to target metastatic melanoma, triple negative breast cancer, and advanced head & neck squamous cell carcinoma.
“There are few options for patients with advanced solid tumor cancers such as glioblastoma, melanoma, breast cancer, and head & neck cancer,” says Maria T. Millan, M.D., President and CEO of CIRM. “Surgical resection, chemotherapy and radiation are largely ineffective in advanced cases and survival typically is measured in months. These new awards will support novel approaches to address the unmet medical needs of patients with these devastating cancers.”
The CIRM Board also voted to approve awarding $71,949,539 to expand the CIRM Alpha Clinics Network. The current network consists of six sites and the Board approved continued funding for those and added an additional three sites. The funding is to last five years.
The goal of the Alpha Clinics award is to expand existing capacities for delivering stem cell, gene therapies and other advanced treatment to patients. They also serve as a competency hub for regenerative medicine training, clinical research, and the delivery of approved treatments.
Each applicant was required to submit a plan for Diversity, Equity and Inclusion to support and facilitate outreach and study participation by underserved and disproportionately affected populations in the clinical trials they serve.
The successful applicants are:
Application
Program Title
Institution/Principal Investigator
Amount awarded
INFR4-13579
The Stanford Alpha Stem Cell Clinic
Stanford University – Matthew Porteus
$7,997,246
INFR4-13581
UCSF Alpha Stem Cell Clinic
U.C. San Francisco – Mark Walters
$7,994,347
INFR4-13586
A comprehensive stem cell and gene therapy clinic to advance new therapies for a diverse patient population in California
Cedars-Sinai Medical Center – Michael Lewis
$7,957,966
INFR4-13587
The City of Hope Alpha Clinic: A roadmap for equitable and inclusive access to regenerative medicine therapies for all Californians
City of Hope – Leo Wang
$8,000,000
INFR4-13596
Alpha Stem Cell Clinic for Northern and Central California
U.C. Davis – Mehrdad Abedi
$7,999,997
INFR4-13685
Expansion of the Alpha Stem Cell and Gene Therapy Clinic at UCLA
U.C. Los Angeles – Noah Federman
$8,000,000
INFR4-13878
Alpha Clinic Network Expansion for Cell and Gene Therapies
University of Southern California – Thomas Buchanan
$7,999,983
INFR4-13952
A hub and spoke community model to equitably deliver regenerative medicine therapies to diverse populations across four California counties
U.C. Irvine – Daniela Bota
$8,000,000
INFR4-13597
UC San Diego Health CIRM Alpha Stem Cell Clinic
U.C. San Diego – Catriona Jamieson
$8,000,000
The Board also unanimously, and enthusiastically, approved the election of Maria Gonzalez Bonneville to be the next Vice Chair of the Board. Ms. Bonneville, the current Vice President of Public Outreach and Board Governance at CIRM, was nominated by all four constitutional officers: the Governor, the Lieutenant Governor, the Treasurer and the Controller.
In supporting the nomination, Board member Ysabel Duron said: “I don’t think we could do better than taking on Maria Gonzalez Bonneville as the Vice Chair. She is well educated as far as CIRM goes. She has a great track record; she is empathetic and caring and will be a good steward for the taxpayers to ensure the work we do serves them well.”
In her letter to the Board applying for the position, Ms. Bonneville said: “CIRM is a unique agency with a large board and a long history. With my institutional knowledge and my understanding of CIRM’s internal workings and processes, I can serve as a resource for the new Chair. I have worked hand-in-hand with both the Chair and Vice Chair in setting agendas, prioritizing work, driving policy, and advising accordingly. I have worked hard to build trusted relationships with all of you so that I could learn and understand what areas were of the most interest and where I could help shed light on those particular programs or initiatives. I have also worked closely with Maria Millan for the last decade, and greatly enjoy our working relationship. In short, I believe I provide a level of continuity and expertise that benefits the board and helps in times of transition.”
In accepting the position Ms. Bonneville said: “I am truly honored to be elected as the Vice Chair for the CIRM Board. I have been a part of CIRM for 11 years and am deeply committed to the mission and this new role gives me an opportunity to help support and advance that work at an exciting time in the Agency’s life. There are many challenges ahead of us but knowing the Board and the CIRM team I feel confident we will be able to meet them, and I look forward to helping us reach our goals.”
Ms. Bonneville will officially take office in January 2023.
The vote for the new Chair of CIRM will take place at the Board meeting on December 15th.
When I was in high school I spent my summers working in a shoe shop and playing soccer with my mates. It never occurred to me that I could do something really worthwhile with that time. So, when I meet the high school students who took part in the California Institute for Regenerative Medicine’s SPARK program I realized I had wasted a lot of time.
For those not familiar with SPARK, it stands for Summer Program to Accelerate Regenerative Medicine Knowledge. It’s a summer program offering high school students a chance to work in a world-class stem cell and gene therapy research facility. The quality of the work they do is truly remarkable. By the end of the summer they are doing projects that many full-time researchers would be proud of.
As part of that program the students also must write blogs and post photos and videos to Instagram to chart their progress. The quality of that work is equally impressive. Last week we posted items about the two best blogs from the students. But there were so many other fine entries that we thought it would be worthwhile to highlight elements of those.
For instance, Ricardo Rodriguez at Charles R. Drew University had some interesting observations on life, even when it’s not always working out the way you planned:
Ricardo Rodriguez: Photo by Esteban Cortez
“Cancer is not life going wrong so much as it is life changing. If mutation is random, then so is life. That beautiful randomness that drives evolution and extinction, change and stagnation, life and death, and for you to think that that part of your body could be simple in any way, whether it be simply evil, simply inconvenient, simply structured, is simply hilarious. There is beauty in your body’s complexity, adaptability, and resilience, and these attributes are not barred from any part of your life.”
Mindy Rodriguez at Beckman City of Hope says she learned valuable lessons from working with mice, creatures she previously considered scary, dirty and vicious, but later came to like:
“The CIRM SPARK program reinforced the value of facing my fears by exploring the unknown and most importantly taught me to be comfortable with the uncomfortable. In both cases, I found that it is our response to fear that shapes who we are. We can either run away from the thing that scares us or take each moment as a learning opportunity, embracing change over comfort.”
Manvi Ketireddy at work at UC Davis
Manvi Ketireddy at UC Davis had a similar experience, learning to accept things not working out.
“A researcher must be persistent and have the ability to endure lots of failures. I think that is what I love about research: the slight possibility of discovery and answers amid constant defeat is one of the greatest challenges to exist. And boy, do I love challenges.”
Ameera Ali in the lab (fish not included)
Ameera Ali at Sanford Burnham Prebys says she had struggled for years to decide on a career direction, but the internship gave her a fresh perspective on it all.
“Growing up, I never really knew what I wanted to do for a living, and I think that’s because I wanted to do everything. In kindergarten I wanted to be a paleontologist. In 5th grade I wanted to be the CEO of The San Diego Union Tribune, and in 9th grade I wanted to be a physicist at NASA. By 10th grade I was having an existential crisis about what to do with my life, and so began the search for my purpose at the ripe old age of 15.
So now, writing this blog, I never thought I’d end up spending so much of my time in a room filled floor to ceiling with fish tanks. You might be wondering, how does one end up going from physicist to fish farmer? Well, I’m not completely sure to be honest, but it’s been a very fun and interesting experience nonetheless.”
She says by the end she says what initially felt like mundane chores were actually moments worth celebrating.
“These aquatic friends have taught me a lot of valuable life lessons, like being appreciative of the little things in life, caring for others and see things from a different perspective, and realizing that
working in a biology lab allows me to explore my passions, be creative, and be a mother to hundreds of fish children on the side.”
SPARK attracts students from all over California, and it’s that diversity that makes it so important.
Alexa Gastelum
My name is Alexa Gastelum and I am from a small border town called Calexico. It is located in the Imperial Valley around two hours away from San Diego. I found out about this Internship from my Math teacher and Mesa Coordinator. They discussed what it was about, and I immediately knew that I wanted to apply. I have always been interested in doing labs and researching so I knew that it would be the perfect opportunity for me. It is not normal to be presented with an opportunity like this from where I’m from because it is a small and low-income town. When I told my family about this internship they were very supportive. They agreed that I needed to apply for it since it was an extremely good opportunity. Even though I would need to spend my summer away from my hometown, they were okay with it because they knew that I could not miss out on the opportunity. I decided to write my personal statement on a disease that hit close to home with my family which was Alzheimer’s. It is a disease that runs in my family and my uncle passed from it. I believe that this is what sparked my interest because I wanted to understand how it worked and how it affects the brain.
At the SPARK event Alexa told me her grandmother was so proud of her for being accepted at the program that she was going around town telling everyone about it. Her grandmother, and all the other grandmothers and mothers and fathers, had every reason to be proud of these students. They are remarkable young people and we look forward to following their careers in the years to come.
The news that a stem cell transplant at City of Hope helped a man with HIV go into long-term remission made banner headlines around the world. As it should. It’s a huge achievement, particularly as the 66-year-old man had been living with HIV since 1988.
First the news. In addition to living with HIV the man was diagnosed with acute leukemia. Doctors at City of Hope found a donor who was not only a perfect match to help battle the patient’s leukemia, but the donor also had a rare genetic mutation that meant they were resistant to most strains of HIV.
In transplanting blood stem cells from the donor to the patient they were able to send both his leukemia and HIV into remission. The patient stopped taking all his antiretroviral medications 17 months ago and today has no detectable levels of HIV.
In a news release City of Hope hematologist Ahmed Aribi, M.D., said the patient didn’t experience any serious complications after the procedure.
“This patient had a high risk for relapsing from AML [acute myeloid leukemia], making his remission even more remarkable and highlighting how City of Hope provides excellent care treating complicated cases of AML and other blood cancers.”
It’s a remarkable achievement and is only the fifth time that a patient with both HIV and leukemia has been put into remission after a transplant from an HIV-resistant donor.
CIRM’s Contribution
So, what does that have to do with CIRM? Well, CIRM’s Alpha Clinics Network helped City of Hope get this case approved by an Institutional Review Board (IRB) and also helped in collecting and shipping the donor blood. In addition, part of the Alpha Clinics team at University of California San Diego helped with the reservoir analysis of blood and gut biopsies to check for any remaining signs of HIV.
It’s a reminder that this kind of achievement is a team effort and CIRM is very good at creating and supporting teams. The Alpha Clinics Network is a perfect example. We created it because there was a need for a network of world-class medical facilities with the experience and expertise to deliver a whole new kind of therapy. The Network has been remarkably successful in doing that with more than 200 clinical trials, taking care of more than 1,000 patients, and treating more than 40 different diseases.
This year our Board approved expanding the number of these clinics to better serve the people of California.
While the role of the Alpha Clinics Network in helping this one patient may seem relatively small, it was also an important one. And we are certainly not stopping here. We have invested more than $79 million in 19 different projects targeting HIV/AIDS, include four clinical trials.
We are in this for the long term and results like the man who had HIV and is now in remission are a sign we are heading in the right direction.
No one likes to be taken for granted, to feel that people only like you because you have scads of cash and they want some of it. That’s why it’s so lovely when you feel you are appreciated because of all the things money makes possible.
That’s how it felt when we saw City of Hope’s news release about our funding to train the next generation of scientists and leaders in the field of regenerative medicine. CIRM has awarded COH $4.86 million as part of its Research Training Program in Stem Cell Biology and Regenerative Medicine.
The program provides stem cell and gene therapy research training for up to 6 graduate students and 12 postdocs at the Beckman Research Institute of City of Hope. In addition to 3 years of research, the training includes coursework, patient engagement and community outreach activities.
“This program originates from City of Hope’s longstanding expertise in conducting clinical trials and applying fundamental stem cell biology and gene therapy to the treatment of diseases. The program reflects City of Hope’s commitment to ensuring that future scientific leaders understand the varied needs of diverse patient populations, and the inequities that presently affect both biomedical research and the development of and access to innovative therapies.”
Students in the program will have access to world class research facilities and will also benefit from the fact that their classrooms and laboratories are within walking distance from where patients are treated. We believe the best scientists need to have experience in working both at the laboratory bench and at the bedside, not only developing new therapies, but being able to deliver those therapies in a caring, compassionate way.
CIRM Bridges student discusses her poster presentation
At CIRM, the bread and butter of what we do is funding research and hopefully advancing therapies to patients. But the jam, that’s our education programs. Helping train the next generation of stem cell and gene therapy scientists is really inspiring. Watching these young students – and some are just high school juniors – come in and grasp the science and quickly become fluent in talking about it and creating their own experiments shows the future is in good hands.
Right now we fund several programs, such as our SPARK and Bridges internships, but they can’t cover everything, so last week the CIRM Board approved a new training program called COMPASS (Creating Opportunities through Mentorship and Partnership Across Stem Cell Science). The program will fill a critical need for skilled research practitioners who understand and contribute at all levels in the translation of science to medicine, from bench to bedside.
The objective of the COMPASS Training Program is to prepare a diverse group of undergraduate students for careers in regenerative medicine through the creation of novel recruitment and support mechanisms that identify and foster untapped talent within populations that are historically under-represented in the biomedical sciences. It will combine hands-on research with mentorship experiences to enhance transition of students to successful careers. A parallel objective is to foster greater awareness and appreciation of diversity, equity and inclusion in trainees, mentors, and other program participants
The CIRM Board approved investing $58.22 million for up to 20 applications for a five-year duration.
“This new program highlights our growing commitment to creating a diverse workforce, one that taps into communities that have been historically under-represented in the biomedical sciences,” says Dr. Maria T. Millan, President and CEO of CIRM. “The COVID19 pandemic made it clear that the benefits of scientific discovery are not always accessible to communities that most need them. CIRM is committed to tackling these challenges by creating a diverse and dedicated workforce that can meet the technical demands of taking novel treatment ideas and making them a reality.”
The Board also approved a new $80 million concept plan to expand the CIRM Alpha Stem Cell Clinic Network. The Network clinics are all in top California medical centers that have the experience and the expertise to deliver high-quality FDA-authorized stem cell clinical trials to patients.
There are currently five Alpha Clinics – UC San Diego; UCLA/UC Irvine; City of Hope; UCSF; UC Davis – and since 2015 they have hosted more than 105 clinical trials, enrolled more than 750 patients in these trials, and generated more than $95 million in industry contracts.
Each award will provide up to $8 million in funding over a five-year period. The clinics will have to include:
A demonstrated ability to offer stem cell and gene therapies to patients as part of a clinical trial.
Programs to help support the career development of doctors, nurses, researchers or other medical professionals essential for regenerative medicine clinical trials.
A commitment to data sharing and meeting CIRM’s requirements addressing issues of diversity, equity and inclusion and meeting the needs of California’s diverse patient population.
Students in CIRM’s Bridges program showing posters of their work
If you have read the headlines lately, you’ll know that the COVID-19 pandemic is having a huge impact on the shipping industry. Container vessels are forced to sit out at anchor for a week or more because there just aren’t enough dock workers to unload the boats. It’s a simple rule of economics, you can have all the demand you want but if you don’t have the people to help deliver on the supply side, you are in trouble.
The same is true in regenerative medicine. The field is expanding rapidly and that’s creating a rising demand for skilled workers to help keep up. That doesn’t just mean scientists, but also technicians and other skilled individuals who can ensure that our ability to manufacture and deliver these new therapies is not slowed down.
That’s one of the reasons why CIRM has been a big supporter of training programs ever since we were created by the voters of California when they approved Proposition 71. And now we are kick-starting those programs again to ensure the field has all the talented workers it needs.
Last week the CIRM Board approved 18 programs, investing more than $86 million, as part of the Agency’s Research Training Grants program. The goal of the program is to create a diverse group of scientists with the knowledge and skill to lead effective stem cell research programs.
The awards provide up to $5 million per institution, for a maximum of 20 institutions, over five years, to support the training of predoctoral graduate students, postdoctoral trainees, and/or clinical trainees.
This is a revival of an earlier Research Training program that ran from 2006-2016 and trained 940 “CIRM Scholars” including:
• 321 PhD students • 453 Postdocs • 166 MDs
These grants went to academic institutions from UC Davis in Sacramento to UC San Diego down south and everywhere in-between. A 2013 survey of the students found that most went on to careers in the industry.
56% continued to further training
14% advanced to an academic research faculty position
10.5% advanced to a biotech/industry position
12% advanced to a non-research position such as teaching, medical practice, or foundation/government work
The Research Training Grants go to:
AWARD
INSTITUTION
TITLE
AMOUNT
EDUC4-12751
Cedars-Sinai
CIRM Training Program in Translational Regenerative Medicine
$4,999,333
EDUC4-12752
UC Riverside
TRANSCEND – Training Program to Advance Interdisciplinary Stem Cell Research, Education, and Workforce Diversity
$4,993,115
EDUC4-12753
UC Los Angeles
UCLA Training Program in Stem Cell Biology
$5 million
EDUC4-12756
University of Southern California
Training Program Bridging Stem Cell Research with Clinical Applications in Regenerative Medicine
$5 million
EDUC4-12759
UC Santa Cruz
CIRM Training Program in Systems Biology of Stem Cells
$4,913,271
EDUC4-12766
Gladstone Inst.
CIRM Regenerative Medicine Research Training Program
$5 million
EDUC4-12772
City of Hope
Research Training Program in Stem Cell Biology and Regenerative Medicine
$4,860,989
EDUC4-12782
Stanford
CIRM Scholar Training Program
$4,974,073
EDUC4-12790
UC Berkeley
Training the Next Generation of Biologists and Engineers for Regenerative Medicine
$4,954,238
EDUC4-12792
UC Davis
CIRM Cell and Gene Therapy Training Program 2.0
$4,966,300
EDUC4-12802
Children’s Hospital of Los Angeles
CIRM Training Program for Stem Cell and Regenerative Medicine Research
$4,999,500
EDUC4-12804
UC San Diego
Interdisciplinary Stem Cell Training Grant at UCSD III
$4,992,446
EDUC4-12811
Scripps
Training Scholars in Regenerative Medicine and Stem Cell Research
$4,931,353
EDUC4-12812
UC San Francisco
Scholars Research Training Program in Regenerative Medicine, Gene Therapy, and Stem Cell Research
$5 million
EDUC4-12813
Sanford Burnham
A Multidisciplinary Stem Cell Training Program at Sanford Burnham Prebys Institute, A Critical Component of the La Jolla Mesa Educational Network
$4,915,671
EDUC4-12821
UC Santa Barbara
CIRM Training Program in Stem Cell Biology and Engineering
$1,924,497
EDUC4-12822
UC Irvine
CIRM Scholars Comprehensive Research Training Program
$5 million
EDUC4-12837
Lundquist Institute for Biomedical Innovation
Stem Cell Training Program at the Lundquist Institute
$4,999,999
These are not the only awards we make to support training the next generation of scientists. We also have our SPARK and Bridges to Stem Cell Research programs. The SPARK awards are for high school students, and the Bridges program for graduate or Master’s level students.
One of the most amazing parts of an amazing job is getting to know the students who take part in CIRM’s SPARK (Summer Program to Accelerate Regenerative Medicine Knowledge) program. It’s an internship giving high school students, that reflect the diversity of California, a chance to work in a world-class stem cell research facility.
This year because of the pandemic I didn’t get a chance to meet them in person but reading the blogs they wrote about their experiences I feel as if I know them anyway.
The blogs were fun, creative, engaging and dealt with many issues, as well as stem cell and gene therapy research.
A common theme was how hard the students, many of whom knew little about stem cells before they started, had to work just to understand all the scientific jargon.
Areana Ramirez, who did her internship at UC Davis summed it up nicely when she wrote:
“Despite the struggles of taking over an hour to read a scientific article and researching what every other word meant, it was rewarding to know that all of the strain I had put on my brain was going toward a larger understanding of what it means to help others. I may not know everything about osteogenic differentiation or the polyamine pathway, but I do know the adversities that patients with Snyder-Robinson are facing and the work that is being done to help them. I do know how hard each one of our mentors are working to find new cures and are coming up with innovating ideas that will only help humankind.”
Lauren Ginn at City of Hope had the same experience, but said it taught her a valuable lesson:
“Make no mistake, searching for answers through research can sometimes feel like shooting arrows at a bulls-eye out of sight. Nonetheless, what CIRM SPARK has taught me is the potential for exploration that lies in the unknown. This internship showed me that there is so much more to science than the facts printed in textbooks.”
Rohan Upadhyay at UC Davis discovered that even when something doesn’t work out, you can still learn a lot:
“I asked my mentor (Gerhard Bauer) about what he thought had occurred. But unlike the textbooks there was no obvious answer. My mentor and I could only speculate what had occurred. It was at this point that I realized the true nature of research: every research project leads to more questions that need to be answered. As a result there is no endpoint to research. Instead there are only new beginnings.”
Melanie Nguyen, also at UC Davis, wrote her blog as a poem. But she saved the best part for the prose at the end:
“Like a hematopoietic stem cell, I have learned that I am able to pursue my different interests, to be multi-potential. One can indulge in the joys of biology while simultaneously live out their dreams of being an amateur poet. I choose it all. Similarly, a bone marrow stem cell can become whatever it may please—red, white, platelet. It’s ability to divide and differentiate is the source of its ingenuity. I view myself in the same light. Whether I can influence others with research, words, or stories, I know that with each route I will be able to make change in personalized ways.”
For Lizbeth Bonilla, at Stanford, her experiences transcended the personal and took on an even bigger significance:
“As a first-generation Mexican American, my family was thrilled about this internship and opportunity especially knowing it came from a prestigious institution. Unfortunately there is very little to no representation in our community in regards to the S.T.E.M. field. Our dreams of education and prosperity for the future have to be compromised because of the lack of support and resources. To maintain pride in our culture, we focus on work ethics and family, hoping it will be the next generations’ time to bring successful opportunities home. However, while this is a hope widely shared the effort to have it realized is often limited to men. A Latina woman’s success and interest in education are still celebrated, but not expected. As a first-generation Latina, I want to prove that I can have a career and hopefully contribute to raising the next leading generation, not with the hope that dreams are possible but to be living proof that they are.”
Reading the blogs it was sometimes easy to forget these are 16 and 17 year old students. They write with creativity, humor, thoughtfulness and maturity. They learned a lot about stem cell research over the summer. But I think they also learned a lot more about who they are as individuals and what they can achieve.
After almost 18 months – and counting – that have put us all to the test, made us wear masks, work from home, limit contact with all but the closest of family and friends it’s a wonderful thing to be able to get a glimpse of the future and feel that we are in good hands.
That’s how it felt this week when we held our SPARK conference. SPARK stands for Summer Program to Accelerate Regenerative Medicine Knowledge. The program helps high school students, that reflect the diversity of California, to take part in summer research at various institutions with a stem cell, gene therapy, or regenerative medicine focus.
We hope the experience will inspire these students to become the next generation of scientists. Many of the students are first generation Americans, many also come from families with limited resources and without our help might not be able to afford an internship like this.
As part of the program we ask the students to not only do stem cell research and prepare a poster of their work, we also ask them to blog about it. And the blogs they write are things of beauty.
It’s hard to pick winners from so many fine writers, but in the end a team of CIRMites managed to identify a few we thought really stood out. First was Hassan Samiullah who spent his internship at Cedars-Sinai. Hassan wrote three blogs charting his journey at the research facility, working with mice and a deadly brain cancer. This is part of one of his entries.
“When many of us think of scientists, we think of crazy people performing crazy procedures in a lab. While I won’t try refuting the first part, the crazy procedures can actually be very consequential to society at large. What is now common knowledge was once found in the discussion section of a research paper. The therapies we will use to treat cancer tomorrow are being tested in labs today, even if they’re being injected into mice brains.”
We liked his writing because he explained complex science clearly, with humor and obvious delight that he got to work in a research facility with “real” scientists. Crazy or otherwise. Here is his final blog which, I think, reflects the skill and creativity he brought to the task.
I’m almost at the end of my 7.5-week internship at Cedars-Sinai through the CIRM SPARK program. Looking back at the whole experience, I don’t think I’ve ever been through anything that’s required as much critical thinking.
I remember seeing pX330-dual-U6-Pten-Cdkn2a-Ex2-chimeric-BB-CBh-espCas9, and not having the slightest idea of what any of it meant. Sure, I understood the basics of what I was told: it’s a plasmid that can be transfected into mice brains to model glioblastoma tumors. But what do any of those strings of letters and numbers have to do with that? Well, I saw “Pten” and read it aloud: “P-t-e-n.” After I spelled it out like a kindergartener, I finally made a realization. p10 is a gene—specifically a tumor suppressor gene. I figured that the two jumbles of letters and numbers to the right must also be genes. Sure enough, the plasmid contains three mutated genes that get incorporated into a mouse’s genome, eventually leading to cancer. We didn’t actually end up using this model, however. Part of being in science is procedures not working out as expected.
Resilience is key.
When I found out that the image analysis software I was supposed to use didn’t support the type of data collection I needed to perform, I had to burn a little midnight oil to count the cells of interest manually. It proved to be well worth the effort: we found that mice tumors treated with radiation saw increased interactions between immune cells and endogenous (brain-resident) stem cells, even though they had fewer cells from the original tumor (difference wasn’t statistically significant due to an outlier in the control group). This is an important finding because it may explain the common narrative of glioblastoma: many patients see their tumors recede but suffer an aggressive relapse. This relapse may be due to immune cells’ interacting with stem cells to make them resistant to future treatments.
Understanding stem cells are so critical to cancer research, just as they are to many other fields of research. It is critical for everyone involved in science, medicine, healthcare, and policymaking to recognize and act on the potential of the regenerative medicine field to dramatically improve the quality of life for so many people.
This is just the beginning of my journey in science! I really look forward to seeing what’s next.
We look forward to it too Hassan.
Hassan wasn’t the only one we singled out for praise. Sheila Teker spent her summer at Children’s Hospital Oakland Research Institute. She says her internship didn’t get off to a very encouraging start.
“When the CHORI security guard implied that “kids aren’t allowed” on my first day–likely assuming I was a 10-year-old smuggling myself into a highly professional laboratory – I’d also personally doubted my presence there. Being 16, I wasn’t sure I’d fit in with others in such an intimidating environment; and never did I think, applying for this program, that I could be working with stem cells. I’d heard about stem cells in the news, science classes, and the like, but even doing any cell culturing at all seemed inaccessible to me. At my age, I’d become accustomed to and discouraged by rejection since I was perceived as “too young” for anything.”
Over the course of the summer Sheila showed that while you might question her age, no one should ever question her talent and determination.
Finally, we thought Alvin Cheng of Stanford also deserved recognition for his fine writing, starting with a really fun way to introduce his research into lower back pain.
“Perhaps a corpse would be reanimated”, Mary Shelley wrote her in 1831 edition of “Frankenstein”. Decades prior, Luigi Galvani discovered with his wife how a dead frog’s leg could twitch when an electric spark was induced. ‘Galvanism’ became the scientific basis behind the infamous novel and bioelectricity.”
While many of the students had to do their research remotely this year, that did not stop them doing amazing work. And working remotely might actually be good training for the future. CIRM’s Dr. Kelly Shepard, the Associate Director of Discovery and Translation and who runs the SPARK program, pointed out to the students that scientists now do research on the international space station from their labs here on earth, so the skills these SPARK students learned this past summer might prove invaluable in years to come.
Regardless of where they work, we see great things in the futures of these young scientists.
The Stem Cellar 