Tuesday, May 29, 2018

California Stem Cell Agency and First-of-Kind Fetal Transplant for Fatal Affliction

Nichelle Obar and her daughter, Elianna, at three weeks. NYT photo by Bryan Meltz
A uniquely California medical treatment -- the first of its kind in the world -- won national attention today with reports that it could open the door to similar operations before birth for such diseases as sickle cell and hemophilia.

The therapy was developed by a UC San Francisco researcher who treated "the first patient enrolled in the world’s first clinical trial using stem cells transplanted prior to birth," according to a UCSF news release.

Fetal surgery was also invented in California. And the transplant was backed by $11 million from the state's stem cell agency, a $3 billion enterprise that is unique among states in its size and scope.

Missing from the news, however, was any mention of the agency's multimillion-dollar contribution -- a not insignificant matter since the agency is facing its own financial demise in less than two years. The agency hopes voters will keep it alive and approve $5 billion more for stem cell research in 2020. The agency, however, is laboring under a lack of public awareness for its "value proposition." (See here and here.)

The research is being conducted by Tippi MacKenzie, a pediatric and fetal surgeon who has received a total of nearly $15 million from the agency. Her employer, UC San Francisco, has received $169 million in 81 awards.  Various deans of its medical school have also served on the agency's governing board since the inception of the agency, known formally as the California Institute for Regenerative Medicine (CIRM).  

A spokeswoman for UCSF said omission of the CIRM funding in its news release was not intentional. 

The agency was not mentioned also in a lengthy article on MacKenzie's research in the New York Times this morning. The piece was displayed on the front page of the weekly Science section of the Times, a prestigious position available only 52 times a year.

MacKenzie's work involved a family from Hawaii and their child, who was treated in utero for a nearly always fatal affliction. 

In the article by Denise Grady, the Times reported, 
"Elianna, born Feb. 1 with a robust cry and a cap of gleaming black hair, has a genetic disease that usually kills a fetus before birth. The condition, alpha thalassemia major, leaves red blood cells unable to carry oxygen around the body, causing severe anemia, heart failure and brain damage.
"The transfusions in the womb kept her alive, but only treated her illness. The bone-marrow transplant has the potential to cure it. Whether it will succeed is still too soon to tell.
"Elianna and her mother, Nichelle Obar, were the first patients in an experiment that pushes the limits of fetal therapy, a field already known for its daring."
The Times continued, 
"If the treatment works, it could open the door to using bone-marrow transplants before birth to cure not just Elianna’s blood disease but also sickle cell anemia, hemophilia and other hereditary disorders, some so severe that the prenatal diagnosis may lead parents to end the pregnancy.
"Bone marrow is considered a potential cure because it teems with stem cells, which can create replacements for cells that are missing or defective as a result of genetic flaws."
Asked for comment by the California Stem Cell Report, Maria Millan, president of CIRM and a pediatric surgeon, said in an email, 
“The New York Times picture of Nichelle Obar with her 3 week old daughter Elianna shows us something that’s hard to capture in a billion words.(See photo above.)  Elianna is afflicted with alpha thalassemia major, a fatal condition that usually ends up in death before birth.
"It is extremely gratifying to know that CIRM has been instrumental in supporting Dr. McKenzie’s research to develop a treatment for this severe unmet medical need. Dr. McKenzie’s approach combines surgical advances that allow her to treat the baby while still in the mother’s womb; transplantation with the mother’s blood stem cells provides healthy blood cells that the baby needs to survive. 
"We have supported Dr. McKenzie’s research from the early years when she was a new faculty working out the basic science and immunology in the laboratory and we helped her to develop her clinical plan. Most recently, we have partnered with Dr. McKenzie to bring this research to clinical trials. To see Ms. Obar take their child home from the hospital is encouraging. We know that this is just the beginning. This is what the people of California voted for when they approved Proposition 71. They depend on us to boldly partner with Dr. McKenzie to translate the promise of stem cell treatments to patients with unmet medical needs."
The phase one clinical trial, which is aimed primarily at safety, is scheduled to release its preliminary results by February 2022 and hopes to treat another nine patients. The treatment would then face another two phases of clinical trials for efficacy. 

As for the baby, her mother told the Times, 
“Elianna’s doing great. I’m not disappointed at all. If it works, great. If it didn’t, we’re O.K. with it. We’ll celebrate all the little accomplishments. I’m glad we did it."
Here is a UCSF video on the trial.

Friday, May 25, 2018

Incontinence to Cancer: California Kicks in $26 Million for Stem Cell Research

The California stem cell agency this week awarded more than $26 million in its hunt for treatments for afflictions ranging from cancer and incontinence to osteoporosis and eye disease.

The $3 billion agency's board ratified the five research grants in a 30-minute, telephonic meeting on Thursday with little debate. The applications were previously approved behind closed doors by the agency's out-of-state scientific reviewers.

The largest award -- $12 million -- went to a team at UCLA led by Steven Dubinett for a phase one clinical trial. The agency, formally known as the California Institute for Regenerative Medicine (CIRM), said in a news release:
Steven Dubinett, UCLA photo
"The team is using the patient’s own immune system where their dendritic cells – key cells in our immune system – are genetically modified to boost their ability to stimulate their native T cells - a type of white blood cell - to destroy cancer cells. 
"The investigators will combine this cell therapy with the FDA-approved therapy pembrolizumab (better known as Keytruda) a therapeutic that renders cancer cells more susceptible to clearance by the immune system."
The research application approved this week that would likely have the most widespread application involved urinary incontinence. The $6 million award went to a Stanford team led by Bertha Chen. CIRM said,
Bertha Chen, Stanford photo
"Despite being one of the most common indications for surgery in women, one third of elderly women continue to suffer from debilitating urinary incontinence because they are not candidates for surgery or because surgery fails to address their condition. 
"The Stanford team is developing an approach using the patient’s own cells to create smooth muscle cells that can replace those lost in UI. If this approach is successful, it provides a proof of concept for replacement of smooth muscle cells that could potentially address other conditions in the urinary tract and in the digestive tract."
Here is the full list of winners and links to the summaries of the reviews of their applications and their scores. The review summaries other than the one for Dubinett can be found on a single document, which also contains the review summaries of the 10 rejected applications:
  • Steven Dubinett, UCLA, $12 million, application number CLIN2-10784, review summary, title advanced non–small cell lung cancer, co-funding not required but $400,000 provided
  • Bertha Chen, Stanford, $6 million, application number TRAN1-10958, review summary, title Autologous iPSC-derived smooth muscle cell therapy for treatment of urinary incontinence, co-funding not required
  • Cassandra Calloway, Children's Hospital Oakland Research Institute, application number TRAN2-10990, review summary, target development of a noninvasive prenatal test for beta-hemoglobinopathies for earlier stem cell therapeutic interventions. co-funding not required
  • Farhad Parhami, Max BioPharma of Santa Monica, Ca., $1.7 million, application number TRAN1-10937, review summary, title therapeutic development of an oxysterol with bone anabolic and anti-resorptive properties for intervention in osteoporosis, co-funding not required
  • Magdalene Seiler, UC Irvine, $4.8 million, application number TRAN1-10995, review summary, title morphological and functional integration of stem cell derived retina organoid sheets into degenerating retina models, co-funding not required
Here is a link to an LA Business Journal story on the award to BioPharma.

Sunday, May 20, 2018

A Stem Cell "Nose Job" and Updates on Regulation of Questionable Stem Cell Clinics

Tracking the latest on dubious stem cell clinics, the feds and the implications across the nation can be a bit of consuming task, if you are interested in that sort of thing.

But one Internet site does a pretty good job of keeping up with it. Here is what popped up last week on The Niche, which is based out of UC Davis.
  •  A Q&A with a Georgia law professor concerning the federal crackdown on unregulated stem cell clinics. 
  • A quick look at activities regarding the state of Washington's new law on stem cell clinics, the failed state regulatory attempt in the stem cell "hot bed" that is Florida plus questions about enforcement of California's new stem cell clinic law. 
  • A video of a presentation by an unregulated stem cell clinic which discussed a product described as a  "magic concoction" that is sprayed up the patient's nose.  
Paul Knoepfler is the UC Davis stem cell researcher who produces The Niche and has long written about the dubious clinics that have proliferated across the nation, with the most in California. 

Thursday, May 10, 2018

Feds Crack Down on Unregulated 'Stem Cell' Clinics, Including One in California

The Food and Drug Administration has moved to shut down two businesses that offer "stem cell" treatments, including one operation based in California,  following reports that some patients were blinded by treatments.

The lawsuits yesterday were characterized as "historic" by one California stem cell researcher, who has been reporting on unregulated and unproven "stem cell" treatments for several years. 

The firms involved are U.S. Stem Cell in Florida and California Stem Cell Treatment Center and its proprietors, physicians Mark Berman, a cosmetic surgeon, and Elliott Lander, a surgeon and urologist. The California enterprise has locations in Beverly Hills and Rancho Mirage with affiliates in 100 locations around the country.

Michael Hiltzik wrote in the Los Angeles Times,
"The lawsuits are the most aggressive steps yet taken by government regulators against rapidly proliferating stem-cell treatment clinics pitching scientifically unproven therapies to desperate patients, some with terminal illnesses. The lawsuits were filed at the request of the Food and Drug Administration, which last year announced that it would take a stern approach to what it described as the manufacture and use of unlicensed drugs."
Researcher Paul Knoepfler of UC Davis has been raising questions about unregulated and unproven stem cell treatments for a number of years. Writing yesterday on his blog, he called the federal action "historic." He said the suits could mark "a turning point for dealing with the for-profit stem cell clinic problem in the U.S."

Here are links to other stories on the lawsuits, which received national attention: Washington Post, The Associated Press and STAT. The Associated Press was carried by the New York Times and many other outlets online. The Times also carried this story by its own reporters.  Here is a recent column by Hiltzik on the California Stem Cell Treatment Center. The headline on the colum says "Patient lawsuits, federal investigations and a 'virtual' PhD: Inside a would-be stem cell empire." 

Wednesday, May 09, 2018

Removing the Barriers to Widespread Use of Stem Cell Treatments

If you are really interested in delivering stem cell therapies to the marketplace, the place to be early next month is in Los Angeles at a major, international conference that will examine the bottlenecks that stand in the way of bringing the treatments to the public at large.

The California stem cell agency, which is spending $3 billion to create therapies, says that "key unresolved issues" must be addressed before safe and effective therapies reach the mainstream.

The stem cell agency, formally known as the California Institute for Regenerative Medicine (CIRM), is co-sponsoring the two-day event June 5 and June 6 with the The International Alliance for Biological Standardization.  The session is drawing speakers from around the world. 

Abla Creasey, CIRM photo
Earlier this year, Abla Creasey,  vice president of therapeutics and strategic infrastructure at the agency, said, 
“The field of stem cell research and regenerative medicine has matured to the point where there are over 900 clinical trials worldwide. It is critical to develop a system of effective regulation of how these stem cell treatments are developed and manufactured so patients can benefit from future treatments.”
Her comments appeared on the agency's blog, The Stem Cellar, in an item written by Geoff Lomax, senior officer for CIRM strategic initiatives. Lomax also quoted Martin Pera, a professor at the Jackson Laboratory in Maine and who also directs the International Stem Cell Initiative Genetics and Epigenetics Study Group, and Robert Deans, chief technology officer of Blue Rock Therapeutics, Inc.,  of Cambridge, Mass.

Pera said,
“Participants at this meeting will survey and discuss the state of the art in the development of definitive assays for assessing the safety of pluripotent stem cell based therapies, a critical issue for the future of the field. Anyone active in cell therapy should attend this meeting to contribute to a dialogue that will impact on research directions and ultimately help to define best practice in this sector.”
Deans said,
“I believe standardization will be an increasingly crucial element in securing commercial success for regenerative cell therapies. This applies to all facets of development, from cell characterization and patent protection through safety testing of final product. Most important is the adherence of players in this sector to harmonized standards and creation of a scientifically credible market to the capital community.”
Here is a link for registration.

Monday, May 07, 2018

Golden State's Stem Cell 'Value:' Bubble Boy Disease and Bringing a Therapy to Market

California's $3 billion stem cell agency today performed a double, PR whammy in an effort to create a greater public understanding of the "key role" it can play in the most expensive and critical steps in creating a therapy that is widely available to the public.

The agency's pitch comes as it faces its potential demise in two years unless it is successful in raising more funds for its operations.

Donald Kohn, UCLA photo
The agency's starting point today involved research for cures for an affliction that has received highly visible, albeit intermittent, coverage over the past several decades. The fatal affliction is often referred to as the "bubble boy" syndrome or, more accurately, SCID,  Severe Combined Immune Deficiency.

In this case, it involves UCLA scientist Donald Kohn, a British firm, Orchard Therapeutics, Inc., opening new facilities in California (Menlo Park and Foster City) and a $20 million award. The cash, however, is only a relatively small piece of the state's immune deficiency investment. 

$141 million for immuno deficiencies

Over the years, Kohn's research has been backed by at least $52 million from the taxpayer-financed California Institute for Regenerative Medicine (CIRM), as the agency is formally known. Overall, it has pumped more than $141 million into immune deficiency disorders, not all of which is directly related to SCID. 

Responding to a query, Kevin McCormack, senior director for CIRM communications, said,
"We’re a lot more than just a pretty face you know. We feel we’re helping change the face of medicine."
Or as Maria Millan, president of CIRM, said both in a news release and in an article on the agency's blog, The Stem Cellar: 
"We invest when others are not ready to take a chance on a promising but early stage project. That early support not only helps the scientists get the data they need to show their work has potential, but it also takes some of the risk out of investments by venture capitalists or larger pharmaceutical companies."
She continued, 
"Our funding and partnership has enabled the smooth transfer of Dr. Kohn’s technology from the academic to the industry setting while conducting this important pivotal clinical trial. With our help, Orchard was able to attract more outside investment and now it is able to grow its pipeline utilizing this platform gene therapy approach.”

De-risking stem cell therapies

In biotech, all this is referred often as "de-risking" and helping research advance beyond the "valley of death," the stage at which conventional financing for research becomes exceedingly difficult to secure. Both have been goals of the agency for some time and are part of what Millan refers to as the agency's "value proposition." 

Boosting public recognition of the value created by CIRM is likely to be a key element in winning approval of a proposed $5 billion bond initiative in 2020, seeking more cash for the agency. The agency estimates that it will run out of money for new awards at the end of next year. 

The agency noted the significance of the deal that GlaxoSmithKline(GSK) made last month with Orchard.  Although the agency tends to focus strongly on medical and scientific achievements, today's PR hit had a stronger emphasis on business matters. Without a successful business model, it is unlikely that any CIRM research will reach the general population.

California's key role

CIRM said,
"Under the deal, GSK not only transfers its rare disease gene therapy portfolio to Orchard, it also becomes a shareholder in the company with a 19.9 percent equity stake. GSK is also eligible to receive royalties and commercial milestone payments. This agreement is both a recognition of Orchard’s expertise in this area, and the financial potential of developing treatments for rare conditions."
Mark Rothera, Orchard photo 
The agency quoted the CEO of Orchard, Mark Rothera, as saying,
"The funding and advice from CIRM allowed Orchard to accelerate the development of OTL-101 and to build a manufacturing platform to support our development pipeline which includes 5 clinical and additional preclinical programs for potentially transformative gene therapies."
The GSK-Orchard deal, CIRM said, was "good news for both companies and for the patients who are hoping this research could lead to new treatments, even cures, for some rare diseases. It was also good news for CIRM, which played a key role in helping Orchard grow to the point where this deal was possible."

Friday, May 04, 2018

Alpha Clinic Kickoff: Launch of Capricor Trial for Duchenne in $50 Million California Stem Cell Network

UC Davis this week inaugurated its Alpha Clinic program, part of a $50 million, statewide network created by California's 13-year-old stem cell research agency.

The school kicked off its program with the start of a "HOPE-2" clinical trial for Duchenne muscular dystrophy – a fatal genetic disorder mainly affecting boys and young men. About 200,000 persons worldwide suffer with the affliction. There is no cure. Treatment options are limited.

Craig McDonald
UC Davis photo
The lead trial investigator, Craig McDonald of UC Davis, said in a news release,
"Collaborating with the Alpha Clinic team enables us to capitalize on their research infrastructure and expertise for clinical trials focused on cell-based therapies.
"It complements the skills of UC Davis’ Neuromuscular Research Unit, which is a national leader in conducting Duchenne trials. We believe this unique partnership could be a model for translating stem cell discoveries into meaningful treatments for patients with muscular dystrophy and other serious progressive neurologic diseases.”
The trial will test the safety and efficacy of a therapy developed by Capricor, Inc., of Beverly Hills -- CAP-1002. The state's stem cell agency, formally known as the California Institute for Regenerative Medicine (CIRM), in 2016 awarded the firm $3.4 million, part of a total of $17.8 million that the firm has received from the state. CIRM has also awarded another $7 million to Cedars-Sinai for early development work that led to the creation of Capricor.  

(Here is a link to the summary of the review of the Capricor application, CLIN2-08334, submitted by Deborah Ascheim, chief medical officer at Capricor.)

CIRM governing board member Jeff Sheehy said in 2016,
"This is pretty much a pure CIRM product. They came into our first disease team to develop the product. We've supported two of the three clinical trials. So if this turns out to be a major success, this will be a real feather for CIRM. We've been with them all the way. So I'm optimistic."
Linda Marban, president of the firm, said in a news release that the research is "one of the very few clinical initiatives to focus on helping boys and young men whose ability to walk has been seriously impaired by the loss of muscle function that occurs as Duchenne muscular dystrophy progresses."

Capricor is a publicly traded firm, whose stock closed at $1.32 today. The 52-week high on the stock was $4.25 and its  52-week low 63 cents.

The Alpha Clinics are one of the signature programs of the stem cell agency. In addition to Davis, UC San Francisco, the City of Hope, UCLA, UC Irvine and UC San Diego are part of the network. UC Davis last year received $8 million from CIRM to help create its program. 

Wednesday, May 02, 2018

A California Scientist's Eight-Year Journey into the Byways of Dubious 'Stem Cell' Clinics

You could call it the "Knoepfler Effect."

It has bounced noticeably around the country in recent months, leading to headlines in the Washington Post, the Atlanta Constitution, the Los Angeles Times and other outlets in Florida, Seattle and elsewhere.

It involves the activities of dubious, so-called "stem cell clinics" -- enterprises once ignored by the mainstream media, the Food and Drug Administration as well as other regulators, including California lawmakers, and much of the established stem cell scientific community.

Not so today. Here is a sampling of the recent news coverage:
Paul Knoepfler
UC Davis photo 
Over the last several months, these "stem cell" businesses have come under increasing scrutiny by media and regulators. Much of the credit for the attention must go to Paul Knoepfler, a stem cell researcher and blogger at UC Davis. About eight years ago, he began writing -- largely alone and in isolation -- on his blog about the problem. 

He was convinced that the persons lured into the "clinics" were paying large sums for so-called treatments that did not fulfill their promise and that, in fact, could be dangerous. In one case, Knoepfler went undercover -- sort of. He later tangled politely with the leading newspaper in California's state capital about how it was carrying full page ads from an unregulated clinic.

The watershed moment came in 2016 when Knoepfler and Leigh Turner of the University of Minnesota put a number to the matter -- 570 dubious "stem cell" firms nationwide with California leading the nation with 113. That was the key. Readers and regulators like solid numbers. They help focus attention, providing a hook for action and creating a new understanding.  Knoepfler and Turner's peer-reviewed scientific journal piece was the biggest stem cell story in the country that week.

Knoepfler also learned about the media game. He promptly returned media emails and calls and couched his responses in plain English -- "good quotes," as they are known in the trade.

Knoefler persisted even while some of his peers looked disparagingly at his blogging.  Back in 2012, one told Knoepfler that he was "skeptical of scientific social media with its 'twitting and the blobs(cq)'."

In California, however, his work helped to lead to a new law that forces the "stem cell" enterprises to inform their customers more fully about the nature of what might happen to their bodies.

It is a ticklish business to credit a specific individual with triggering a fresh wave of public attention to new and complex issues, such as stem cells and their dubious exploitation. Turner and others have been involved as well and deserve considerable credit. But Knoepfler was at the forefront and did, in fact, take a few arrows for his work.

The California Stem Cell Report asked Knoepfler for his brief thoughts about his stem cell adventures. He replied,
"Some highlights include times when patients decided not to get risky stem cells for themselves or their kids. I also have enjoyed getting to know so many cool people from diverse backgrounds all over the world I’ve only met because of the blog.
"Seeing things like the new California stem cell clinic law sprout up is exciting too, especially as now other states are trying to follow our state's lead it seems and maybe pass even better legislation. I’m also hopeful to have positive impact at the national level such as by somehow working a miracle to get the FDA to do more overall, but we’ll see how that turns out. 
"If that all sounds too cheery, then as my grandma might have said back in the 70s, 'It’s not all peaches and cream.' 
"There have been downsides too like various threats from clinics or their fans. I also feel like at times I’ve stepped in it with something I wrote or said when I could have avoided headaches if I had been wiser. Anyone can do that, but when you do it publicly such as on a blog then it’s got more bite to it. Doing all this stuff has risks to it. But overall it’s been worth it."  
A final note: People often shrug at the likelihood that they can make change in society. Many scientists as well shy from speaking out publicly, surrendering the public arena to snake oil peddlers. But the "Knoepfler Effect" stands as evidence that persistence and first-class work can, in fact, make a real difference in science and public policy. 

Friday, April 27, 2018

California Hits More Than Half-Billion Dollars in Stem Cell Clinical Trials

The stem call agency has an interactive dashboard on its web site, part of which is seen above.
The California stem cell agency this week boosted the number of its clinical trials to 48 -- representing an investment of $553 million -- with the hope of producing its first widely available stem cell therapy and staving off its own demise.

In a 14-minute, telephonic meeting Thursday, directors of the agency ratified three new awards totalling $32 million and increasing its trials from 45. The applications had been approved earlier behind closed doors by the agency's out-of-state reviewers.

The action left the agency, known formally as the California Institute for Regenerative Medicine (CIRM), with $224 million in uncommitted funds, CIRM said in response to a query. The agency was provided with $3 billion when it was created in 2004 by California voters. The $224 million figure could rise $278 million with "recovery" from cancelled grants.

Nonetheless, CIRM expects to run out of cash for new awards by the end of 2019. It is attempting to raise $220 million privately to tide it over until November 2020, the date when voters may be asked to approved an additional $5 billion in bond funding.

Thursday's brief meeting generated no fresh discussion about the financial future of the agency, which is unique in California history and operates with no oversight by the governor or the legislature. Nor was there any discussion of the applications for research funds. 

CIRM said in a news release this morning that while the agency has backed 48 trials, only 42 are active. It has also funded early stage research in 11 additional projects that moved later into the "clinical trial stage" without additional CIRM support. 

The directors made their award decisions Thursday based on a brief CIRM staff presentation and summaries of the reviews of the applications. 

Links to the summaries, the winners and their awards are below. Go to the summaries by clicking on the application number. Updates on the status of CIRM research can also be found as it progresses by searching on the application number.

Sangamo Therapeutics, Inc., of Richmond, Ca., was awarded $8 million to "test a new therapy (phase one/two) for beta-thalassemia, a severe form of anemia (lack of healthy red blood cells) caused by mutations in the beta hemoglobin gene."

The agency said,
Edward Conner
Sangamo photo
"Patients with this genetic disorder require frequent blood transfusions for survival and have a life expectancy of only 30-50 years."
The company, which announced a secondary stock offering of more than $200 million this week, is providing $15 million in co-financing. Its stock closed at $16.75 on Friday. Its 52-week high is $27.50 and its low $4.25. 

The principal investigator is Edward Conner, chief medical officer of the firm, and the application number is CLIN2-11031

The company said in a news release that the work also involved Bioverativ.

Stanford University researchers received $12.3 million and provided $2.3 million in matching funds for a a phase one trial for a CAR-T therapy for "patients with B cell leukemias who have relapsed or are not responding after standard treatments, such as chemotherapy."

Maria Millan, president of CIRM, said in the news release,
Crystal Mackall
Stanford photo
“When a patient is told that their cancer has returned it can be devastating news. CAR-T cell therapy is an exciting and promising new approach that offers us a way to help patients fight back against a relapse, using their own cells to target and destroy the cancer.”
The principal investigator is Crystal Mackall and the application number is CLIN2-10846

(Here is the link from Stanford on the award. The link was added on April 30 to this item after its initial publication.)

Morton Cowan
UCSF photo
UC San Francisco researchers received $12 million (with no co-funding) for a phase one trial to test a treatment "to restore the defective immune system of children born with severe combined immunodeficiency (SCID), a genetic blood disorder in which even a mild infection can be fatal" and which is often known as "the bubble baby disease."

CIRM said it has"funded two other clinical trials targeting different approaches to different forms of SCID. In one, carried out by UCLA and Orchard Therapeutics, 50 children have been treated and all 50 are considered functionally cured."

The principal researcher is Morton Cowan and the application number is CLIN2-10830.

Wednesday, April 25, 2018

Weighing California's Stem Cell Trials: An Update from the Golden State's Stem Cell Agency

A sample from the latest information from CIRM on its clinical trial investments. 

California's $3 billion stem cell agency has posted a fresh overview of the 45 clinical trials that it has invested in, ranging from spinal injuries to kidney transplants.

The update is part of the agency's push to better inform the public as well its governing board of the scope and status of its 13-year-old efforts. The clinical trials carry special weight as the agency faces its demise unless it is successful in raising $220 million privately and winning voter approval of a proposed $5 billion bond issue in November 2020.

The Oakland-based agency, formally known as the California Institute for Regenerative Medicine (CIRM), expects to run out of cash for new awards by the end of 2019. Its only funding has been the $3 billion in bonds approved by voters in 2004. The ballot initiative provided no additional source of financing to carry it into the future.

Clinical trials are critical for the agency as it approaches the date when it must ask for more billions. They are the last stage before a therapy is approved for widespread use by the federal government. But even then, a trial can take years. And nine out of 10 proposed, "normal" -- non stem cell -- therapies fail during the clinical trial process, according to studies.  Stem cell trials are so new that their failure rates has not been fully examined.

CIRM is hoping for results in the next year or so that will resonate with voters and lead them to approve additional funding.

The five-page, clinical trial overview sorts the trial information by disease, dollar amount, benefit and date among other things. (See sample of the layout above.) The agency also has additional useful information on its trials on what it calls its clinical trials dashboard, an interactive web page that allows readers to slice and dice the information.

The fresh document on the trials was released as part of the agenda for tomorrow's CIRM meeting during which its governing board is expected to approve $32 million for three additional trials. 

Wednesday, April 18, 2018

Stem Cell 'Hotbed:' A CIRM Roadshow in Riverside

California's $3 billion stem cell agency took its message of hope for possible therapies to Riverside this week, part of its continuing outreach program that is increasingly taking on additional importance.

Why? Because the agency is scheduled to run out of cash for new awards by the end of next year. It is hoping to raise $220 million to stave off its demise until November 2020 when the plan is to ask state voters to approve an additional $5 billion in funding.

Writing on the agency's blog, Kevin McCormack, senior director of communications for the agency, was enthusiastic. His headline said, 
"A road trip to the Inland Empire highlights a hot bed of stem cell research"
McCormack wrote,
"It was a packed event, with an overflow group watching on monitors outside the auditorium. The questions asked afterwards didn’t just focus on the research being done, but on research that still needs to be done.
"One patient advocate couple asked about clinics offering stem cell therapies for Parkinson’s disease, wondering if the therapies were worth spending more than $10,000 on....
"The visit was a strong reminder that there is exciting stem cell research taking place all over California and that the Inland Empire is a key player in that research, working on projects that could one day have a huge impact in changing people’s lives, even saving people’s lives."
The stem cell agency, formally known as the California Institute for Regenerative Medicine (CIRM), is not exactly a household word among most Californians. Events such as the one in Riverside help to spread the word about its activities to voters who might be considering another funding initiative for the agency. However, these type of CIRM events rarely generate news coverage that can amplify their reach. 

The Riverside event was a case in point. A UC Riverside press release earlier this month led to a four-paragraph item in the Riverside Press Enterprise announcing that the event was upcoming. But no news story has yet emerged from the actual event itself. Indeed, the only news story in the newspaper this month about the benefits of stem cell research involved the Vatican, a Riverside girl and, indirectly, a company, Caladrius Biosciences (formerly Neostem) that was awarded $11.6 million from CIRM. The agency, however, was not mentioned.

Tomorrow, another CIRM event will be held at UCLA to highlight the agency's  $50 million, Alpha Clinic program that brings resources together to focus intensely on stem cell therapies and patient treatment.

Sunday, April 15, 2018

Fleshing Out the Details: Inside the California Stem Cell Agency's Fledgling Industry Partnership Program

 California's $3 billion stem cell agency has released details on just what is involved in its new collaboration with industry, giving select companies "direct access" to the hundreds of millions of dollars in research that the state has financed. 

The effort involves creation of "robust data rooms," nondisclosure agreements and licensing templates, among other things, and owes a debt to the agency's moribund, $150 million public-private partnership proposal (ATP3).  The new program is aimed at speeding development of stem cell therapies as the agency faces its possible demise in the next couple of years. 

The California Institute for Regenerative Medicine (CIRM), as the agency is formally known, has dubbed the collaboration as the Industry Alliance Program (IAP). It  already has two partners from the private sector, BlueRock Therapeutics of Cambridge, Mass., and Vivo Capital of Palo Alto, and the agency is looking for more. 

Q & A: Data Rooms and More

Neil Littman, CIRM photo
CIRM disclosed more information about the program in response to questions from the California Stem Cell Report (CSCR). Here is the agency's reply from Neil Littman, CIRM's business development officer. It includes a response to a comment filed last week on the original article by an anonymous reader concerning access to research.

CSCR: "What does 'direct access' to CIRM’s growing stem cell portfolio' mean? Will grantees be asked to share their results with these companies....or will CIRM just give out grantees' proprietary information to these companies?"

Littman:  "CIRM will never share proprietary information without the consent of the awardee and the awardee’s institution. In addition, in order to access non-public information, IAP partners (just like everyone else) will need to execute a confidentiality agreement with the awardee’s institution. 'Direct access' implies CIRM’s role in helping IAP partners navigate CIRM’s large and growing portfolio and facilitating introductions when it is mutually agreed upon by the awardee and IAP partner."

CSCR: "It would be useful to discuss with more specificity this language from the IAP agreements: "...diligence process through template legal agreements, such as non-disclosure agreements and licensing templates, and robust data rooms."

Littman: "What does CIRM mean by diligence process? The term due diligence refers to the process of how a company evaluates technology before making an investment. This is often a lengthy review process where the company evaluates items such as preclinical clinical and clinical data, CMC information, and regulatory correspondence. CIRM will help streamline this process by working with the awardee and awardee’s institution to gather all the information in one place for the collaborator to review (this is commonly referred to as a 'data room').

"Why are template agreements useful to collaborators? The template legal agreements provide standardized language which help save time for both the collaborator and the awardee institution. Many features of the agreements will still need to be negotiated, such as the economics of a specific deal, but the templates serve as a starting point."

Son of ATP3

CSCR: These arrangements appear to be descended from CIRM's ATP3 proposal. How did the partnership program emerge? How did those two companies come to be the first to be involved? 

Littman: "Yes, the IAP is descended from ATP3 and is meant to achieve the same goal: increasing the pull from industry in order to increase the number of partnerships. BlueRock and Vivo Capital were selected for a variety of reasons, including: 1) Demonstrated commitment to advancing stem cell treatments to patients (i.e. they have already made investments in the space) 2) Continued commitment to investing in stem cell programs in the future, 3) They are well capitalized with the ability to invest in CIRM-funded programs."

Text of IAP Agreement

Here is the text of the signed agreement with BlueRock, which was requested by the California Stem Cell Report. The agreement with Vivo is identical.

Sunday, April 08, 2018

California's $3 Billion Stem Cell Program Partners with BlueRock and Vivo Capital, Looks for More Industry Collaborators

California's drive to produce a stem cell therapy is ratcheting up a notch with announcement of  two new, global industry partners along with a plan to engage more companies and give them "direct access" to hundreds of millions of dollars in state-funded research.

The California Institute for Regenerative Medicine (CIRM), as the $3 billion state stem cell agency is formally known, said the program represents an opportunity "to bring the most promising stem cell, gene therapy and regenerative medicine programs to market where they can help people with unmet medical needs."

The first two participants are BlueRock Therapeutics of  Cambridge, Ma., with offices in Toronto and New York City, and  Vivo Capital of  Palo Alto, Ca., which has offices in Bejing, Shanghai and Tapei. BlueRock was founded in 2016 with $225 million in backing from Versant Ventures and Bayer AG. Vivo has more than $1.7 billion under management, according to the firm's web site.

In addition to venture capital firms, the agency said its Industry Alliance Program (IAP) is looking for pharmaceutical and biotech partners to give them "direct access to CIRM’s growing stem cell portfolio."

Maria Millan, CEO and president of CIRM, said in a news release,
Maria Millan
"The goal of the IAP is to secure industry partnerships and funding for CIRM’s translational and clinical-stage projects. Our agency provides researchers the initial funding to advance promising projects towards the clinic. Now, we’re going a step further by offering a program that facilitates connections between industry partners and our grantees. These companies can offer the support or additional funding needed to give these promising projects the best chance for success and the best chance of helping patients.”
The stem cell agency is nearing its final days and is looking to fulfill promises to California voters who created it 13 years ago through a ballot initiative. The measure provided $3 billion in state bond funding, but no more. The campaign also generated expectations that stem cell cures were just around the corner. The agency has yet to back a therapy that is widely available.

The agency expects to run out of cash for new awards by the end of next year. A $220 million private fundraising effort is being waged to help the agency along until November 2020. That's when CIRM backers hope that the agency's efforts will excite California voters enough for them to approve $5 billion more in funding via another citizen-based initiative.

Deeper involvement with industry is one way to produce quicker results. Venture capital firms are willing to move fast and bet big on research that they deem likely to produce handsome profits.

BlueRock focuses on cell therapies that target severe brain and heart conditions.  According to Biospace, the company expects its most advanced lead therapeutic, a compound for Parkinson’s disease, to begin clinical trials this year.

Vivo focuses on high quality companies in the United States and China but includes building companies from scratch. 

California also brings something to the game.  Karen Ring, the agency's Internet majordomo, noted last week on the agency's blog,
"CIRM is the world’s largest stem cell research funding institution dedicated to helping patients by accelerating the development of quality stem cell treatments. We’re currently funding 244 active stem cell research programs including 39 ongoing clinical trials."
Neil Litman, the agency's director of business development, said CIRM has a "unique vantage point" because of its broad scope. He said the new program is "essentially a built-in concierge service for the stem cell space."

Friday, April 06, 2018

Media Coverage of Stem Cell Therapy for Blindness Loses Sight of California's $36 Million in Support


Dennis Clegg of UC Santa Barbara, one of the leaders in developing a new stem cell treatment for AMD, speaks broadly about the approach in this 2016 video.

The news this week was good for the $3 billion California stem cell agency, which is facing its possible demise in less than two years.

The stories demonstrated what the CEO of the agency, Maria Millan, calls the "value proposition" of the agency's work for the people of California. But only if the agency is mentioned in the news coverage.

Public perceptions are no small matter for supporters of the research agency, formally known as the California Institute for Regenerative Medicine (CIRM).  They wonder as does Millan: How does the agency get real and robust credit for its work, a likely life-or-death question given the agency's hopes to win voter approval of $5 billion more in funding in 2020?

CIRM says it is on track to run out of cash for new awards by the end of 2019 unless its ambitious fundraising plans are successful. And those are only a partial solution until billions more are provided by California citizens.

This week's "good news" stories generated national attention, albeit relatively modest, about CIRM-funded research that has led to to the first-in-human clinical trial for dry, age-related macular degeneration. The treatment uses technology that was described as "very exciting" by one researcher not connected with trial.

The headline on the New Scientist story on Wednesday said,
"Eye implant improves vision in people with age-related blindness"
Reporter Andy Coghlan wrote, 
"A patch implanted at the back of the eye has improved or stabilised sight in four people with severe age-related macular degeneration. The treatment enabled one 69-year-old woman to read 24 letters on a standard eye chart, when she could previously manage only seven.
"The patch is made of eye cells made from human embryonic stem cells, and it has been designed for treating the 'dry' form of macular degeneration, which accounts for 90 per cent of all cases, and affects 1.7 million people in the US."
Nowhere in the New Scientist story was it mentioned, however, that the state of California, through its stem cell agency, has pumped $36 million into the work. 

Likewise for the Los Angeles Times, whose story also did not mention the agency.  And likewise for articles on MIT ReviewMedicalXpress, HealthDay, WebMD, US News and World Report, Futurism and FierceBiotech. The list could go on, but you get the idea.

Even the press release from Regenerative Patch Technologies LLC of Portola Valley, Ca., which holds the exclusive license for the implant, buried the Golden State's contribution in the next-to-last paragraph of a nine-paragraph press release.   Plus the company failed to note that the funding was a not insignificant $36 million.

FierceBiotech did mention some private money that was involved in other AMD research, but ignored California's cash.

Readers not familiar with the traditions surrounding news stories about medical research might wonder why the California support received almost no attention. Generally speaking, the amount of cash and the funding source are all but ignored in such stories with some notable exceptions. How that has come about is not clear, but money talks in most circles. The scientist who has lost his or her appointment by failing to bring in sufficient grants can speak to that.

For the California stem cell agency, it is also likely to be a matter of survival. If it fails to receive the widespread public credit for what it believes is a strong and important body of work, it is likely to wither away in very short order. 

Wednesday, April 04, 2018

$30 Million Cash Infusion for San Diego Firm, On Top of $20 Million from California Stem Cell Agency

A recent recipient of nearly $20 million from the California stem cell agency is on a financial roll this week as it pursues its efforts to translate what it says are "best-in-class gene therapy technologies into lifesaving cell therapies."

The firm is Poseida Therapeutics, Inc., of San Diego. Last October, it was awarded $19.8 million by the California Institute of Regenerative Medicine (CIRM), as the stem cell agency is formally known.

Poseida said yesterday it has hauled in $30.5 million more. The firm said in a news release that the cash will go to "advance a pipeline of autologous and allogeneic CAR-T immunotherapies, as well as gene therapies, using Poseida’s suite of gene engineering technologies."

The firm said its CIRM-backed "P-BCMA-101(product) is a CAR-T therapy currently in Phase 1 clinical development for relapsed/refractory multiple myeloma, with initial clinical data accepted for presentation at the upcoming AACR (American Association for Cancer Research) Annual Meeting." The firm is also tackling prostate cancer.

Jack Murtha of Health Care Analytics News wrote,
"It’s a good day for Poseida Therapeutics, one of the trailblazing precision medicine ventures that aims to transform cancer treatment through cutting-edge gene-editing technologies. But just how good of a day is it? Try $30.5 million good."
Murtha said the company has now raised more than $80 million for its endeavors, including the CIRM award, venture capital of $11.2 million last August and $23 million in 2015. The bulk of today's funding came from Longitude Capital of Menlo Park.

At the time of the CIRM award last fall, Maria Millan, president of CIRM, described the nature of the problem that Poseida was addressing, 
“Multiple myeloma disproportionately affects people over the age of 65 and African Americans, and it leads to progressive bone destruction, severe anemia, infectious complications and kidney and heart damage from abnormal proteins produced by the malignant plasma cells. Less than half of patients with multiple myeloma live beyond 5 years.”
Last fall, CIRM reviewers, meeting behind closed doors, unanimously approved, 10-0, Poseida Therapeutics application (CLIN2-10395), which included Poseida's commitment to provide $8.6 million in co-funding. The agency's governing board later ratified the decision with no discussion.

A public, CIRM-prepared summary of the reviewers' comments said, 
"Reviewers thought that the proposed product has the potential to provide a very high rate of durable response in myeloma patients. There is strong scientific and clinical rationale for targeting BCMA on myeloma cells. Reviewers thought that the proposed improvements to the CAR T cell platform technology are highly innovative and could enhance the efficacy and durability of the treatment. Reviewers unanimously recommended the application for funding."

Sunday, April 01, 2018

Job Openings at California's Stem Cell Agency

The California stem cell agency, which is set to basically expire in less than two years, is looking for a few good folks to continue to help it out.

The California Institute for Regenerative Medicine (CIRM), as the agency is formally known, has posted openings for an associate director of marketing communications and interns in the communications and human resources areas.

The associate director's responsibilities include oversight of the agency's Web site plus additional task. The person will replace Karen Ring, who is leaving to join Weber Shandwick, a major public relations firm. Here is the job information for for the marketing position.

The internships are unpaid and part-time. Here are links to the CIRM information on those openings: Communications,which also includes Web work, and human resources.

Currently the Oakland-based agency has a little more than 50 employees. It predicts it will run out of cash for new awards by the end of 2019 unless ambitious private fund-raising plans are successful.

Friday, March 30, 2018

New Tool for Wading Through California's $2.5 Billion in Stem Cell Spending



The $3 billion California stem cell agency this week added a valuable feature that is aimed at giving better access to information concerning its active research portfolio, which currently runs to more than 160 projects.

The feature is called the Active Awards Portfolio Dashboard. Its development was overseen by Karen Ring, the agency's social media honcho. Writing on the agency's blog, she said,
"This interactive tool makes it easy to search through the active research projects that we’re currently funding, and filter these projects by disease focus, technology type or stage of research."
The new dashboard is a companion to the clinical awards dashboard, also engineered by Ring. The agency's website contains vast quantities of information. The dashboards provide tools that help readers wade through it and ferret out what is most relevant to their individual needs.

The California Institute for Regenerative Medicine(CIRM), as the agency is formally known, has funded 969 projects costing nearly $2.5 billion during its 13-year history . It is slated to run out of cash in 2019 unless ambitious fundraising plans fulfill their promise. 

Monday, March 26, 2018

Parkinson's Patient Advocate Pitches for More California Stem Cell Funding

Sometimes things move quickly at meetings of the governing board of the California stem cell agency, which is formally known as the California Institute for Regenerative Medicine(CIRM).  At the meeting this month, it ended before a patient advocate had a chance to make her voice heard.

She is Jenifer Raub, president of the Summit for Stem Cell Foundation of San Diego. She requested that this web site carry the comments she would have made to the board. We are delighted to provide them below.
“On behalf of Summit for Stem Cell Foundation we applaud the efforts of CIRM to move Stem Cell Research forward. We task you specifically with addressing and funding a stem cell-based cell therapy for Parkinson’s Disease  (PD) Research. There is tremendous enthusiasm within the PD community for an autologous iPSC-based therapy. Parkinson’s Advocates are a vocal group as you well know. Funding assistance from CIRM for an autologous iPSC-based therapy for PD would easily result in Parkinson’s Advocates gratefully voicing support for funding for CIRM on the 2020 ballot.”
The California Stem Cell Report welcomes comments and lengthier commentary from persons interested in the $3 billion stem cell agency. Please send them to djensen@californiastemcellreport.com.

Monday, March 19, 2018

Stem Cell Blog Taking Week Off

The California Stem Cell Report is going dark this week. Look for exciting and thrilling fresh postings next week.

Thursday, March 15, 2018

California's Alpha Clinic Stem Cell Program Shares Stories and Results Next Month


Brain cancer is the target of this Alpha Clinic effort 
at the City of Hope, which produced this video.

Come April 19th the topic at UCLA will be "Delivery of Stem Cell Therapeutics to Patients" and will feature much of the work being done at the Alpha Clinics that have been generated by the California stem cell agency.

The day-long program is free and open to the public. Registration is required. The session features researchers from throughout the state, ranging from Mehrdad Abedi of UC Davis to Joseph Ciacci of UC San Diego.

Last year's Alpha symposium was held at the City of Hope and was greeted by a packed house.

The Alpha Clinics are located at UC Davis, UC San Francisco, the City of Hope, UC San Diego and UCLA/Irvine and have been financed by the California Institute for Regenerative Medicine(CIRM), as the agency is formally known, at a cost of $50 million.

The clinics have engaged in 48 clinical trials, many of which draw funding from sources other than CIRM. The idea behind the Alpha program is to bring resources together to focus intensely on stem cell therapies and patient treatment.

The agency says the Alpha Clinics feature:
  • "Patient-centered clinical trials with the highest standards of care and research
  • "Strategic collaboration with academic and industry teams developing innovative stem cell therapies 
  • "Leveraging of resources to promote efficiency, acceleration and increased chances of success"
UC Davis and UC San Francisco were added to the list of Alpha Clinics last September

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