CIRM Funded Trial for Parkinson’s Treats First Patient

Dr. Krystof Bankiewicz

Brain Neurotherapy Bio, Inc. (BNB) is pleased to announce the treatment of the first patient in its Parkinson’s gene therapy study.  The CIRM-funded study, led by Dr. Krystof Bankiewicz, is one of the 64 clinical trials funded by the California state agency to date.

Parkinson’s is a neurodegenerative movement disorder that affects one million people in the U.S alone and leads to shaking, stiffness, and problems with walking, balance, and coordination.  It is caused by the breakdown and death of dopaminergic neurons, special nerve cells in the brain responsible for the production of dopamine, a chemical messenger that is crucial for normal brain activity.

The patient was treated at The Ohio State University Wexner Medical Center with a gene therapy designed 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 treatment seeks to increase dopamine production in the brain, alleviating Parkinson’s symptoms and potentially slowing down the disease progress.

“We are pleased to support this multi-institution California collaboration with Ohio State to take a novel first-in-human gene therapy into a clinical trial for Parkinson’s Disease.” says Maria T. Millan, M.D., President and CEO of CIRM.  “This is the culmination of years of scientific research by the Bankiewicz team to improve upon previous attempts to translate the potential therapeutic effect of GDNF to the neurons damaged in the disease. We join the Parkinson’s community in following the outcome of this vital research opportunity.”

CIRM Board Member and patient advocate David Higgins, Ph.D. is also excited about this latest development.  For Dr. Higgins, advocating for Parkinson’s is a very personal journey since he, his grandmother, and his uncle were diagnosed with the disease.

“Our best chance for developing better treatments for Parkinson’s is to test as many logical approaches as possible. CIRM encourages out-of-the-box thinking by providing funding for novel approaches. The Parkinson’s community is a-buzz with excitement about the GDNF approach and looks to CIRM to identify, fund, and promote these kinds of programs.”

In a news release Dr. Sandra Kostyk, director of the Movement Disorders Division at Ohio State Wexner Medical Center said this approach involves infusing a gene therapy solution deep into a part of the brain affected by Parkinson’s: “This is a onetime treatment strategy that could have ongoing lifelong benefits. Though it’s hoped that this treatment will slow disease progression, we don’t expect this strategy to completely stop or cure all aspects of the disease. We’re cautiously optimistic as this research effort moves forward.” 

Other trial sites located in California that are currently recruiting patients are the University of California, Irvine (UCI) and the University of California, San Francisco (UCSF). Specifically, the Irvine trial site is using the UCI Alpha Stem Cell Clinic, one of five leading medical centers throughout California that make up the CIRM Alpha Stem Cell Clinic (ASSC) Network.  The ASSC Network specializes in the delivery of stem cell therapies by providing world-class, state of the art infrastructure to support clinical research.

For more information on the trial and enrollment eligibility, you can directly contact the study coordinators by email at the trial sites listed:

  1. The Ohio State University: OSUgenetherapyresearch@osumc.edu
  2. University of California, San Francisco: GDNF@ucsf.edu
  3. University of California, Irvine: chewbc@hs.uci.edu

CIRM Board Approves Third Clinical Trial for COVID-19

Dr. Xiaokui Zhang (left), Dr. Albert Wong (center), and Dr. Preet Chaudhary (right)

Today the governing Board of the California Institute for Regenerative Medicine (CIRM) awarded $750,000 to Dr. Xiaokui Zhang at Celularity to conduct a clinical trial for the treatment of COVID-19.  This brings the total number of CIRM clinical trials to 64, including three targeting the coronavirus.

This trial will use blood stem cells obtained from the placenta to generate natural killer (NK) cells, a type of white blood cell that is a vital part of the immune system, and administer them to patients with COVID-19.  NK cells play an important role in defense against cancer and in fighting off viral infections.  The goal is to administer these cells to locate the active sites of COVID-19 infection and destroy the virus-infected cells.  These NK cells have been used in two other clinical trials for acute myeloid leukemia and multiple myeloma.

The Board also approved two additional awards for Discovery Stage Research (DISC2), which promote promising new technologies that could be translated to enable broad use and improve patient care.

One award for $100,000 was given to Dr. Albert Wong at Stanford.  Dr. Wong has recently received an award from CIRM to develop a vaccine that produces a CD8+ T cell response to boost the body’s immune response to remove COVID-19 infected cells.  The current award will enable him to expand on the initial approach to increase its potential to impact the Latinx and African American populations, two ethnicities that are disproportionately impacted by the virus in California.

The other award was for $249,996 and was given to Dr. Preet Chaudhary at the University of Southern California.  Dr. Chaudary will use induced pluripotent stem cells (iPSCs) to generate natural killer cells (NK). These NK cells will express a chimeric antigen receptor (CAR), a synthetic receptor that will directly target the immune cells to kill cells infected with the virus.  The ultimate goal is for these iPSC-NK-CAR cells to be used as a treatment for COVID-19. 

“These programs address the role of the body’s immune T and NK cells in combatting viral infection and CIRM is fortunate enough to be able to assist these investigators in applying experience and knowledge gained elsewhere to find targeted treatments for COVID-19” says Dr. Maria T. Millan, the President & CEO of CIRM. “This type of critical thinking reflects the resourcefulness of researchers when evaluating their scientific tool kits.  Projects like these align with CIRM’s track record of supporting research at different stages and for different diseases than the original target.”

The CIRM Board voted to endorse a new initiative to refund the agency and provide it with $5.5 billion to continue its work. The ‘California Stem Cell Research, Treatments and Cures Initiative of 2020 will appear on the November ballot. 

The Board also approved a resolution honoring Ken Burtis, PhD., for his long service on the Board. Dr. Burtis was honored for his almost four decades of service at UC Davis as a student, professor and administrator and for his 11 years on the CIRM Board as both a member and alternate member. In the resolution marking his retirement the Board praised him, saying “his experience, commitment, knowledge, and leadership, contributed greatly to the momentum of discovery and the future therapies which will be the ultimate outcome of the dedicated work of the researchers receiving CIRM funding.”

Jonathan Thomas, the Chair of the Board, said “Ken has been invaluable and I’ve always found him to have tremendous insight. He has served as a great source of advice and inspiration to me and to the ICOC in dealing with all the topics we have had to face.” 

Lauren Miller Rogen thanked Dr. Burtis, saying “I sat next to you at my first meeting and was feeling so extraordinarily overwhelmed and you went out of your way to explain all these big science words to me. You were always a source of help and support, and you explained things to me in a way that I always appreciated with my normal brain.”

Dr. Burtis said it has been a real honor and privilege to be on the Board. “I’ve been amazed and astounded at the passion and dedication that the Board and CIRM staff have brought to this work. Every meeting over the years there has been a moment of drama and then resolution and this Board always manages to reach agreement and serve the people of California.”

Stem Cell Agency Board Approves Three More Projects Targeting COVID-19

Dr. Jianhua Yu (left), Dr. Helen Blau (center), and Dr. Albert Wong (right)

The COVID-19 virus targets many different parts of the body, often with deadly or life-threatening consequences. This past Friday the governing Board of the California Institute for Regenerative Medicine (CIRM) approved investments in three early-stage research programs taking different approaches to battling the virus.

Dr. Jianhua Yu at the Beckman Research Institute of City of Hope was awarded $150,000 to use stem cells from umbilical cord blood to attack the virus. Dr. Yu and his team have many years of experience in taking cord blood cells and turning them into what are called chimeric antigen receptor (CAR) natural killer (NK) cells. The goal is to deploy these CAR NK cells to specifically target cells infected with COVID-19. This leverages the body of work at the City of Hope to develop this technology for cancer.

Dr. Helen Blau of Stanford University was awarded $149,996 to target recovery of muscle stem cells of the diaphragm in COVID-19 patients who have an extended period on a ventilator.

Patients with severe coronavirus often suffer respiratory failure and end up on mechanical ventilation that takes over the work of breathing. Over time, the diaphragm, the main muscle responsible for inhaling and exhaling, weakens and atrophies. There is no treatment for this kind of localized muscle wasting and it is anticipated that some of these patients will take months, if not years, to fully recover. Dr. Blau’s team proposes to develop a therapy with Prostaglandin E2 and Bupivacaine based on data generated by Dr. Blau’s group that these drugs, already approved by the FDA for other indications, have the potential to stimulate muscle stem cell recovery.

Dr. Albert Wong, also from Stanford University, was awarded $149,999 to develop vaccine candidates against COVID-19.

Most vaccine candidates are focused on getting the body to produce an antibody response to block the virus. However, Dr. Wong thinks that to be truly effective, a vaccine also needs to produce a CD8+ T cell response to augment an effective immune response to remove the COVID-19 infected cells that are hijacked by the virus to spread and cause illness.  This team will use the experience it gained using CIRM funds to vaccine against glioblastoma, a deadly brain cancer, to advance a similar approach to produce an effective cellular immune response to combat COVID-19.  

“CIRM is committed to supporting novel, multi-pronged approaches to battle this COVID-19 crisis that leverage solid science and knowledge gained in other areas.” says Dr. Maria T. Millan, the President & CEO of CIRM. “These three projects highlight three very different approaches to combatting the acute devastating health manifestations of COVID-19 as well as the debilitating sequelae that impact the ability to recover from the acute illness. Through this COVID funding opportunity, CIRM is enabling researchers to re-direct work they have already done, often with CIRM support, to quickly develop new approaches to COVID-19.”

CIRM Board Expands Efforts of COVID-19 Program

Today the governing Board of the California Institute for Regenerative Medicine (CIRM) expanded efforts related to the $5 million in emergency funding for the CIRM COVID-19 program.

The new guidelines mean that inception discovery projects (DISC1), whose goal is developing new and transformational ideas, will now be eligible for CIRM COVID-19 funding.  These projects can receive up to $150,000 and must have data to confirm or reject their hypothesis within 6 months. In addition to this, quest discovery projects (DISC2), which promote the discovery of new technologies that could be translated to enable broad use, can now receive up to $250,000 in funding.

The Board approved using $1 million from the program in supplemental support for CIRM-funded COVID-19 clinical trials. Under the change an existing clinical trial can receive up to $250,000 in additional funding but must demonstrate sufficient progress and specific activities in order to be eligible.  The Board will also require that all clinical trial projects include a plan for outreach and study participation by underserved and disproportionately affected populations.

The Board also strongly encouraged those that meet the stem cell component for vaccine development for COVID-19 to apply for funding.

“We continue to receive large amounts of inquiries and applications to the COVID-19 program announcement,” said Maria T. Millan, M.D., President and CEO of CIRM. “The amendments passed by our Board today will provide additional opportunities for CIRM to support novel vaccine development, fundamental discoveries and the acceleration of clinical programs.”

CIRM Board Expands COVID-19 Efforts

Coronavirus particles, illustration. Courtesy KTSDesign/Science Photo Library

This past Friday, the governing Board of the California Institute for Regenerative Medicine (CIRM) expanded the eligibility criteria for COVID-19 related projects to develop new treatments against the virus.  Just two weeks ago, the Board approved $5 million in emergency funding for COVID-19 research.

One major addition is allowing research related to convalescent plasma to be eligible for CIRM COVID-19 emergency funding.  Plasma is a component of blood that carries cells and antibodies.  Blood plasma from patients that have recovered from COVID-19, referred to as convalescent plasma, contains antibodies against the virus and could be used as a potential treatment for COVID-19 patients.

In addition to this, potential clinical studies of convalescent plasma are now approved for use by the U.S. Food and Drug Administration (FDA) single-patient emergency Investigational New Drug (eIND) pathway as opposed to only a traditional IND.  Before treatments can be tested in humans, a traditional IND needs to be filed.  In an emergency situation such as the coronavirus pandemic, an eIND can be filed to begin testing the treatment faster.

In order to address the disproportionate impact of COVID-19 on underserved communities, priority will be given to projects that directly address these disparities. 

Lastly, potential clinical programs for COVID-19 are now approved to start incurring allowable project costs, at risk, from the date of the application submission deadline.  This would give researchers the opportunity to start their projects earlier and cover project costs retroactively if they are approved for funding.

“The intent behind this amendment is to be responsive to this COVID-19 crisis by leveraging CIRM’s funding programs, processes, and infrastructure within the scientific ecosystem that it has supported to date,” said Maria T. Millan, M.D., President and CEO of CIRM. “By providing an opportunity for the medical and scientific community to gather important data while using convalescent plasma treatment protocols on an emergency basis, CIRM is joining the global effort to expedite treatments to patients in need in the midst of this global pandemic.”

CIRM has established an open call for proposals and will accept applications on a bi-monthly basis.

Please refer to the following Program Announcement for more details:

·      Special Call for COVID-19 Projects

To Submit an Application:

  1. Go to the Grants Management Portal (https://grants.cirm.ca.gov) and log in with your existing CIRM Username and Password. If you do not have a Username, Click on the “New User” link and follow the instructions to create a CIRM Username and password.
  2. After logging in, click on the Menu tab. Select the tab labeled “Open Programs“. Under the section labeled “RFAs and Programs Open for Applications“, click on the “Start a Grant Application” link for your selected program.
  3. Complete each section of the Application by clicking on the appropriate link and following the posted instructions. Proposal templates can be located and submitted under the “Uploads” section.
  4. To submit your Application, click on the “Done with Application” button. The “Done with Application” button will be enabled when all of the mandatory sections have been completed. Please note that once this has been selected, you will no longer be able to make changes to your Application.
  5. To confirm submission of your Application, select the tab labeled “Your Applications” and check the table under the section labeled “Your Submitted Applications“. You will see your Application number and project title listed once the submission process has been completed.

CIRM applauds FDA crackdown on stem cell clinics that “peddle unapproved treatments.”

FDA

CIRM is commending the US Food and Drug Administration (FDA) for its action against two stem cell clinics offering unapproved therapies.

On Wednesday, the FDA filed two complaints in federal court seeking a permanent injunction against California Stem Cell Treatment Center Inc. and US Stem Cell Clinic LLC. of Sunrise, Florida. The FDA says the clinics are marketing stem cell products without FDA approval and are not complying with current good manufacturing practice requirements.

“We strongly support the FDA’s strong stance to seek judicial action to stop these  clinics from marketing unproven therapies that pose a threat to the safety of patients” says Maria T. Millan, M.D., CIRM’s President and CEO. “We agree with FDA Commissioner Dr. Scott Gottlieb’s statement that these ‘bad actors leverage the scientific promise of this field to peddle unapproved treatments that put patients’ health at risk.’”

In his statement yesterday, Dr. Gottlieb denounced the clinics saying they are exploiting patients and causing some of them “serious and permanent harm.”

“In the two cases filed today, the clinics and their leadership have continued to disregard the law and more importantly, patient safety. We cannot allow unproven products that exploit the hope of patients and their loved ones. We support sound, scientific research and regulation of cell-based regenerative medicine, and the FDA has advanced a comprehensive policy framework to promote the approval of regenerative medicine products. But at the same time, the FDA will continue to take enforcement actions against clinics that abuse the trust of patients and endanger their health.”

At CIRM, we believe it is critically important for participants in stem cell treatments to be fully informed about the nature of the therapy they are receiving, including whether it is approved by the FDA. Last year we partnered with California State Senator Ed Hernandez to pass Senate Bill No. 512, which required all clinics offering unproven stem cell therapies to post notices warning patients they were getting a therapy that was not approved by the FDA.

The Stem Cell Agency has taken several other actions to protect people seeking legitimate stem cell therapies.

  • All the clinical trials we consider for funding must already have an active Investigational New Drug (IND) status with the FDA and go through a rigorous scientific review by leading experts.
  • All CIRM-funded trials must adhere to strict regulatory standards and safety monitoring.
  • We have created the CIRM Alpha Stem Cell Clinics, a network of six top California medical centers that specialize in delivering patient-centered stem cell clinical trials that meet the highest standards of care and research.
  • CIRM provides access to information on all the clinical trials it supports.

“Through its funding mechanism, active partnership and infrastructure programs, CIRM has shepherded 48 FDA regulated, scientifically sound, rigorously reviewed promising stem cell and regenerative medicine projects into clinical trials,” says Dr. Millan. “Some of these treatment protocols have already started to show preliminary signs of benefit for debilitating and life-threatening disorders. We are committed to doing all we can, in partnership with patients, the research community and with the FDA, to develop transformative treatments for patients with unmet medical needs while adhering to the highest standards to protect the health and safety of patients and the public.”

To help people make informed decisions we have created an infographic and video that detail the information people need to know, and the questions they should ask, before they agree to participate in a clinical trial or get a stem cell therapy.