Stem
cell therapy safety and efficacy has to be established in a larger number of individuals and with a longer follow - up duration.
«First embryonic stem
cell therapy safety trial in Asian patients.»
Not exact matches
These risks and uncertainties include: Gilead's ability to achieve its anticipated full year 2018 financial results; Gilead's ability to sustain growth in revenues for its antiviral and other programs; the risk that private and public payers may be reluctant to provide, or continue to provide, coverage or reimbursement for new products, including Vosevi, Yescarta, Epclusa, Harvoni, Genvoya, Odefsey, Descovy, Biktarvy and Vemlidy ®; austerity measures in European countries that may increase the amount of discount required on Gilead's products; an increase in discounts, chargebacks and rebates due to ongoing contracts and future negotiations with commercial and government payers; a larger than anticipated shift in payer mix to more highly discounted payer segments and geographic regions and decreases in treatment duration; availability of funding for state AIDS Drug Assistance Programs (ADAPs); continued fluctuations in ADAP purchases driven by federal and state grant cycles which may not mirror patient demand and may cause fluctuations in Gilead's earnings; market share and price erosion caused by the introduction of generic versions of Viread and Truvada, an uncertain global macroeconomic environment; and potential amendments to the Affordable Care Act or other government action that could have the effect of lowering prices or reducing the number of insured patients; the possibility of unfavorable results from clinical trials involving investigational compounds; Gilead's ability to initiate clinical trials in its currently anticipated timeframes; the levels of inventory held by wholesalers and retailers which may cause fluctuations in Gilead's earnings; Kite's ability to develop and commercialize
cell therapies utilizing the zinc finger nuclease technology platform and realize the benefits of the Sangamo partnership; Gilead's ability to submit new drug applications for new product candidates in the timelines currently anticipated; Gilead's ability to receive regulatory approvals in a timely manner or at all, for new and current products, including Biktarvy; Gilead's ability to successfully commercialize its products, including Biktarvy; the risk that physicians and patients may not see advantages of these products over other
therapies and may therefore be reluctant to prescribe the products; Gilead's ability to successfully develop its hematology / oncology and inflammation / respiratory programs;
safety and efficacy data from clinical studies may not warrant further development of Gilead's product candidates, including GS - 9620 and Yescarta in combination with Pfizer's utomilumab; Gilead's ability to pay dividends or complete its share repurchase program due to changes in its stock price, corporate or other market conditions; fluctuations in the foreign exchange rate of the U.S. dollar that may cause an unfavorable foreign currency exchange impact on Gilead's future revenues and pre-tax earnings; and other risks identified from time to time in Gilead's reports filed with the U.S. Securities and Exchange Commission (the SEC).
No. 4: CAR - T takes a backseat Research into chimeric antigen receptor T -
cell (CAR - T)
therapy has captured the attention of investors over the past two years, but
safety risks could emerge as trial sizes increase, and that could help shift attention to other promising anti-cancer approaches, including NantKwest's (NASDAQ: NK) natural killer
cell approach and soon - to - IPO Editas» CRISPR / Cas approach.
While Nagy can get piggyBac to jump back out of his iPS
cells, regulatory authorities considering the
safety of experimental
therapies are likely to remain nervous about
cells that have been genetically manipulated.
Furthermore, regulations stipulate that each new
cell line generated be independently tested and validated for
safety, making it impractical to develop patient - specific
cells for
therapies.
To address this challenge, our research group is using nanoparticles not only to deliver more chemotherapy drugs to the target site within cancer
cells, but also to compromise the function of the efflux pumps and thereby significantly improve
safety and efficacy of cancer
therapy.»
Regulations already in place in the European Union insist that stem
cell therapies follow the same
safety and efficacy rules as pharmaceuticals.
However, in the wake of fatalities from gene
therapy and other technologies, as well as the potential for cancers associated with stem
cell transplants, governments are understandably nervous about
safety issues — not to mention the ethical maze of tinkering with fledgling life.
The proposed clinical trial, in which researchers would use CRISPR to engineer immune
cells to fight cancer, won approval from the Recombinant DNA Advisory Committee (RAC) at the U.S. National Institutes of Health, a panel that has traditionally vetted the
safety and ethics of gene
therapy trials funded by the U.S. government and others.
A clinical trial in the Republic of Korea for patients with degenerative eye diseases is the first to test the
safety of an embryonic stem
cell therapy for people of Asian descent.
If these preclinical studies are successful, the researchers plan to further develop their CAR T
cell therapy and test its
safety and efficacy for different types of metastatic cancer in upcoming clinical trials.
In a new study scheduled for publication in The Journal of Pediatrics, researchers evaluated the
safety and feasibility of using stem
cell therapies on very preterm infants to prevent or treat BPD.
In contrast, the
safety record of hematopoietic stem
cell gene
therapy is less clear, with a significant frequency of gene -
therapy induced oncogenesis or clonal outgrowth reported in several hematopoietic stem
cell trials [56], [57].
The complexity of the development of
cells and gene
therapy products are addressed by designing tailored studies to allow
safety assessment of GTMPs and to fulfil GLP requirements and OECD principles.
To establish ethical and
safety criteria to guide implementation of stem
cell therapies in the clinic;
Within the stem
cell field, unproven stem
cell therapies, or «treatments» that lack rigorous scientific proof of their
safety and effectiveness, have been a growing concern.
By considering patient experiences and feedback, researchers and advocates alike can learn more about the
safety and efficacy of potential stem
cell therapies.
Although that study also is designed primarily at assessing the
therapy's
safety, researchers are checking to see whether the
cells restore any feeling or movement.
The rapidly developing global
cell therapy market poses numerous industry challenges for drug development, process scalability, commercialization, and patient
safety.
Once we know how this pathway works, and what happens to eye
cells when it isn't around, we will conduct some
safety experiments to make sure that the
therapy we've devised to replace this
cell growth pathway, when active in an adult eye, won't harm eye
cells.
The first - in - human STEP ONE * trial is evaluating the
safety and efficacy of ViaCyte's PEC - Encap (a.k.a. VC - 01 ™) product candidate, a stem
cell - derived, encapsulated
cell replacement
therapy.
ViaCyte's VC - 01 ™ product candidate, a first - in - class
cell replacement
therapy for the treatment of type 1 diabetes, is currently being evaluated in a Phase 1/2 trial called STEP ONE, or
Safety, Tolerability, and Efficacy of VC - 01 Combination Product in Type One Diabetes.
«The ability to direct a gene to a specific
cell type and prevent expression in other
cell types is a powerful new tool that allows us to bypass one of the most troubling
safety concerns facing gene
therapy,» said Michael Parmacek, MD, assistant professor of medicine at the University of Chicago and director of the study.
We have put a tremendous amount of effort and resources into bringing stem
cell therapy to our patients at the highest possible standards of
safety, delivery and care.
The ISSCR believes that the
safety and efficacy of all stem
cell and regenerative medicine
therapies should be proven in systematic clinical trials, reviewed by the FDA, before they are sold to patients.
Summary: University of Chicago researchers have developed the first practical method to limit activity of therapeutic genes to a specific
cell type (smooth muscle
cells), clearing a major
safety hurdle facing gene
therapy.
The initial phase of clinical investigation is focusing on the
safety of the
cell replacement
therapy combination products in patients.
While the culture and climate for stem -
cell therapies is improving, Roop said, more research, like Colorado State University's stem -
cell work on dogs and horses, is needed to ensure
safety and learn long - term effects of stem -
cell therapies.
The routine use of MSC cellular
therapy with would benefit from a uniform
cell source, with stable phenotype and function as well as providing a solution to potential
safety issues.
Overall, SR - Tiget represents a multi-disciplinary research environment, which provides a unique blend of scientific expertise in the development of innovative gene and
cell therapy strategies, access to relevant preclinical models to evaluate their efficacy and
safety, as well as competence in conducting early phase clinical trials.
«I think as more data accumulates documenting
safety, that will potentially accelerate getting more of these stem -
cell therapies approved,» he said.
In two new publications in the journal Molecular
Therapy, University of Cincinnati (UC) biomedical engineering professor Peixuan Guo, PhD, details successful methods of producing large RNA nanoparticles and testing their
safety in the delivery of therapeutics to targeted
cells.
Performs genome - wide profiling of vector integration sites as readout of
cell growth at clonal level, in basic research studies and technology development, in preclinical
safety studies and in gene
therapy treated patients.
Studies on vector integrations are providing crucial information on vector biology, the dynamics of genetically modified
cells, and the
safety of gene
therapy.
For more, see The effect of Saccharomyces boulardii on Candida albicans - infected intestinal
cell lines Caco - 2 and Intestin - 407, and Efficacy and
safety of the probiotic Saccharomyces boulardii for the prevention and
therapy of gastrointestinal disorders.
Due to its advantages of both
safety and affordability, it's non-invasiveness, and the fact that it's drug - free, Stem
Cell Therapy by MediVet Biologics is the most logical cell therapy choice for the treatment of the follow
Cell Therapy by MediVet Biologics is the most logical cell therapy choice for the treatment of the fol
Therapy by MediVet Biologics is the most logical
cell therapy choice for the treatment of the follow
cell therapy choice for the treatment of the fol
therapy choice for the treatment of the following: