Sentences with phrase «human stem cells»

Scientists have demonstrated a method for generating several key types of eye tissue from human stem cells in a way that mirrors whole eye development.

These go to researchers trying to advance the field by tackling significant, unresolved issues in human stem cell biology.

He found a way to transform certain types of human stem cells into kidney cells.

The MS mice treated with human stem cells experience a reversal of symptoms.

They then used human stem cells derived from bone marrow that would normally become bone cells to test the effects of the nanoparticles on stem cell proliferation and differentiation.

In the future, scientists may be able to modify human stem cell lines in the laboratory by using gene therapy or other techniques to overcome this immune rejection.

Working with lab - grown human stem cells, scientists found that the virus selectively infected cells forming the brain's cortex, the thin outer layer of folded gray matter.

A recent study found that human stem cell treatment reduces alcohol abuse in rats.

Human stem cells show much promise for regenerative medicine because they can transform into various specialized cell types, including bone and cartilage cells.

What hurdles stand between the promise of human stem cell therapies and real treatments in the clinic?

All funded projects currently use stem cells from mice, rats, or primates, or adult human stem cells.

My lab is interested in the development of tissue models from human stem cell sources.

To start with human stem cells will be a powerful way to understand what goes on in the development of human physiology.

The ability to control the differentiation of human stem cells could improve tissue repair or enable the growth of tissues and organs that could be used for repair.

To do this, human stem cell lines could be treated to differentiate into human heart cells in a dish.

The study marked the first time the procedure worked successfully in human stem cells, though it is routinely used in mice.

Belmonte uses very early - stage pig embryos, whose biological signals are capable of turning human stem cells into the «perfect human organs» he's after.

Through May 2013, the CIRM governing board has approved 611 research grants totaling $ 1.822 billion, making CIRM the largest source of funding for human stem cell research in the world.

Scientists at the Luxembourg Centre for Systems Biomedicine (LCSB) of the University of Luxembourg have now succeeded in turning human stem cells derived from skin samples into tiny, three - dimensional, brain - like cultures that behave very similarly to cells in the human midbrain.

«Investigators create complex kidney structures from human stem cells derived from adults: New technique offers model for studying disease, progress toward cell therapy.»

They prohibit breeding animals in which human stem cells might have become sperm or eggs, and they rule out primate - human experiments.

NIH says that no current grant has been halted by the funding pause, but other scientists fear that the workshop is a step toward broader restrictions, says Steve Goldman, a neuroscientist at the University of Rochester in New York whose work involves injecting human stem cells into mouse brains.

Federal officials are proposing to end a moratorium on funding for research that involves transplanting human stem cells into animal embryos, a controversial practice that produces organisms know as «chimeras.»

First, mouse stem cells may not be effective or safe for transplantation into humans, and scientists do not yet know how to coax human stem cells into becoming the type of precursor neurons needed for the procedure.

The researchers took human stem cells, exposed them to a strain of Zika and found that within three days, the virus had attacked specific kinds of cells critical to development of the brain's cortex.

«The use of nonhuman oocytes for SCNT is currently the only ethically justifiable option given the large numbers of eggs required to derive cloned human stem cell lines,» he said.

Separately, they also inserted human stem cells cultured using conventional methods, so that they could compare existing techniques to their new technique.

This is what makes the return of therapeutic cloning such a gripping plot twist (see «Human stem cells made using Dolly cloning technique «-RRB-.

A glomerulus - on - a-chip lined by human stem cell - derived kidney cells could help model patient - specific kidney diseases and guide therapeutic discovery

Dr. Fossati leads the NYSCF multiple sclerosis research team and has developed an accelerated protocol to create human stem cell models of multiple sclerosis in a petri dish, a crucial step enabling new research around the globe.

In an emphatic letter published today in Science, 11 researchers argue that NIH should reverse its decision against funding studies in which scientists implant human stem cells into early, nonhuman embryos.

However, advancements in engineering human stem cells are now allowing researchers to grow mini-organs in labs, and gene - editing tools can be used to insert specific mutations into these cells.

They recoated the insides of the blood vessels by flowing human stem cells through the tubes attached to the artery and vein.

Muscles from mice treated with modified human stem cells show human dystrophin - producing muscle fibers (yellow) integrated among mouse muscle fibers (red).

► The U.S. National Institutes of Health (NIH) has put funding on hold for experiments that involve «mixing human stem cells into very early animal embryos and letting them develop» while it «reconsiders its rules» for this type of research, Gretchen Vogel reported Wednesday.

McCain would ban scientists from using donor eggs to create disease - specific stem cell lines or chimeric animals to see how human stem cells behave during development.

Scientists and ethicists are taking a closer look at ways to create pluripotent human stem cells without involving embryos.

When human stem cells develop into beta cells in a dish, they only reach a precursor stage, unable to fully mature; this prevents them from effectively producing insulin in response to glucose.

Thomson, who in 1998 became the first scientist to extract human stem cells from embryos, says his group began seeking these factors four years ago, but chose to work with human cells.

The self - renewable capacity of these cells, their ability to differentiate into several tissue progenitors (neural, mesenchymal stem cells...), and the possibility to work with mutated cell lines define human stem cells as a good basis for screening compounds libraries in order to discover new potential drugs for monogenic diseases.

The University of California, San Diego (UCSD) Human Stem Cell Core Facility, which supports multiple research projects using stem cells to advance the understanding and ultimately the treatment of disease and injury, will receive a $ 2.8 million Shared Research Laboratory Grant from the California Institute for Regenerative Medicine (CIRM).

After having initial success using CRISPR therapy with mice, he has moved on to inserting human stem cells into monkeys for his experiments.

To produce the cells, the Salk scientists developed a combination of chemical signals that directed human stem cells in a laboratory dish to become spatially oriented.

This drug is manufactured by Moscow's company Human Stem Cell Institute (HSCI).

To investigate whether stem cells - cells that can transform into any type of cell in the body - could help MND sufferers, scientists injected rats, bred to carry the most common form of MND, amyotrophic lateral sclerosis (AMS), with live human stem cells into their lower spines.

A dual yeast and human stem cell discovery platform for Parkinson's disease: Investigations in simple baker's yeast cells brought to light abnormalities in Parkinson's patient neurons and identified genes and small molecules that correct them.

Screening the mammalian extracellular proteome for regulators of embryonic human stem cell pluripotency.