Sentences with phrase «took human stem cells»

In a separate but complementary study published in March in Cell Stem Cell, researchers from Johns Hopkins University, Florida State University and Emory University took human stem cells and exposed them to Zika.

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.

«We take human stem cells and differentiate them into cardiomyocytes and build 3D tissues out of them,» said Tracy Hookway, a postdoctoral scholar in McDevitt's laboratory.

Not exact matches

Whilst acknowledging that many questions remain unanswered in the debate between those who would advocate the use of stem cells taken from human embryos, and those experimenting on stem cells drawn from tissues of the adult human body, there is a lengthy discussion of the moral status of the human embryo as being a crucial matter in this regard.

Sen and his colleagues tested sucralose, a popular low - calorie sweetener, on stem cells — cells that could change into mature fat, muscle, cartilage or bone cells — taken from human fat tissue.

The Zika virus taking hold of the inner organelles of human liver and neural stem cells has been captured via light and electron microscopy.

This year they succeeded in generating mini-livers, or liver buds, from stem cells that were taken from human skin and reprogrammed to an embryonic state.

In this study, researchers took cells from patients with blood cancer MDS and turned them into stem cells to study the deletions of human chromosome 7 often associated with this disease.

«It's taken years of trial and error, making educated guesses and taking baby steps to finally produce functioning human muscle from pluripotent stem cells,» said Lingjun Rao, a postdoctoral researcher in Bursac's laboratory and first author of the study.

A subset of the implanted human stem cells matured into rotund, humanlike astrocytes in the animals» brains, taking over operations from the native mouse astrocytes.

We take a human embryonic stem cell, and we inject it into a monkey blastocyst [the first 130 or so cells in a newly formed embryo].

TOKYO — Research involving human embryonic stem (ES) cells will become easier in Japan as a result of new ethical review requirements that take effect today.

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

While conservatives in Congress took turns echoing George W. Bush's opposition to destroying human embryos for research, Lensch's colleague Paul Lerou stepped into a small room behind a heavy black curtain to check up on a line of nonpresidential embryonic stem cells.

Stem cells taken from human embryos have been used to make paralyzed rats walk again.

But this process — even when taking skin cells from an older human — doesn't guarantee stem cells with «older» properties.

Prins investigated the effect of BPA on human cells by implanting human prostate stem cells taken from deceased young - adult men into mice.

Prins took human prostate stem cells from deceased young adult male organ donors and implanted the cells into mice, where they formed human prostate tissue.

Upton lamented «a major gap between the science of cures and the way we regulate these therapies,» and DeGette, an outspoken supporter of human embryonic stem cell research, vowed to «take a comprehensive look» at how Congress might intervene.

Rather than clone humans, researchers take the early stage embryos that result from SCNT and then derive stem cells (pictured above, fluorescently tagged red).

For example, FASEB took no position this year on federal funding of human stem cell research, while ASCB lobbied intensely in favor of government backing for the controversial studies.

To explore the potential for application, the group then attempted a similar experiment using human blood stem cells taken from umbilical cords, which they transfected with a vector encoding human Id3.

RIKEN researchers have taken up this challenge, and the work published in Cell Reports details how sequentially applying several signaling molecules to three - dimensional cultures of human embryotic stem cells prompts the cells to differentiate into functioning cerebellar neurons that self - organize to form the proper dorsal / ventral patterning and multi-layer structure found in the natural developing cerebellum.

Research involving human embryonic stem cells will become easier in Japan as a result of new ethical review requirements that took effect 21 August.

It has taken more than five years of graft, but at long last approval has been given for the first clinical trial using human embryonic stem cells (hESCs).

Using a process called cellular reprogramming, the researchers take a patient's skin cells, convert them into so - called induced pluripotent stem (iPS) cells, which can differentiate into all the cells within the human body.

US scientists have successfully generated hypothalamic - like neurons from human induced pluripotent stem cells (hiPSCs) taken from the blood and skin cells of super-obese individuals and people with a normal body weight.

In January of 2009, I believe no matter who is elected, the first steps will be taken toward elucidating the role of stem cell research in human disease.

Typically, this involves creating a «scaffold» of natural or synthetic materials, seeding it with human stem cells that can differentiate themselves into particular tissue types, and providing the cells with nutrients and a physical environment that encourages them to take on the three - dimensional structures and functions of a particular body part.

This was the position taken by then President Clinton's National Bioethics Advisory Commission (NBAC), the first presidential bioethics panel to recommend federal funding for human embryonic stem cell research (hESCR).

These genes effectively rewired the adult cell, taking it back to a stem cell - like, or pluripotent state, meaning it had the potential to generate almost all human cell types.

Researchers take the first steps towards creating a clinically - relevant source of platelets from human induced pluripotent stem cells.

But scientists at the Gladstone Institutes and the University of California, San Francisco (UCSF) have taken a potentially more powerful approach: an advanced stem - cell technique that creates a human model of degenerative disease in a dish.

The fact that introduction of a small number of proteins into adult human cells could produce cells that are equivalent to embryo stem cells takes us into an entirely new era of stem cell biology.

ANN ARBOR, Mich — By combining engineered polymeric materials known as hydrogels with complex intestinal tissue known as organoids — made from human pluripotent stem cells — researchers have taken an important step toward creating a new technology for controlling the growth of these organoids and using them for treating wounds in the gut that can be caused by disorders such as inflammatory bowel disease (IBD).

Lanza's team figured out how to coax stem cells taken from human embryos into becoming the RPE cells that die off along with photoreceptors in macular degeneration, and in 2011 the team began injecting these manufactured cells into patients» eyes.

Lanza's dream of turning human embryonic stem cells into therapies for the sick and the suffering is taking a huge step closer to reality.

In a study using human muscle tissue, scientists in Children's Stem Cell Research Center - led by Johnny Huard, PhD, and Bruno Péault, PhD - isolated and characterized stem cells taken from blood vessels (known as myoendothelial cells) that are easily isolated using cell - sorting techniques, proliferate rapidly and can be differentiated in the laboratory into muscle, bone and cartilage ceStem Cell Research Center - led by Johnny Huard, PhD, and Bruno Péault, PhD - isolated and characterized stem cells taken from blood vessels (known as myoendothelial cells) that are easily isolated using cell - sorting techniques, proliferate rapidly and can be differentiated in the laboratory into muscle, bone and cartilage ceCell Research Center - led by Johnny Huard, PhD, and Bruno Péault, PhD - isolated and characterized stem cells taken from blood vessels (known as myoendothelial cells) that are easily isolated using cell - sorting techniques, proliferate rapidly and can be differentiated in the laboratory into muscle, bone and cartilage cestem cells taken from blood vessels (known as myoendothelial cells) that are easily isolated using cell - sorting techniques, proliferate rapidly and can be differentiated in the laboratory into muscle, bone and cartilage cecell - sorting techniques, proliferate rapidly and can be differentiated in the laboratory into muscle, bone and cartilage cells.

The challenge takes on even more urgency with recent developments, including a federal administration now more open to exploring the potential of stem cells, the recent FDA approval of a human trial involving embryonic stem cells, as well as the reported case of a young boy who developed a brain tumor four years after receiving a stem - cell treatment for a rare genetic disorder.

To some people, taking stem cells from a fetus or embryo amounts to unethical exploitation of human life, and healing one life does not justify destroying another.

Dr Harris normally took a libertarian stand on bioethical issues and was a forceful and reliable supporter of human embryonic stem cell research, abortion, euthanasia, anonymous sperm donation, IVF for lesbians and single parents and so on.

Suzuki, possibly inspired by his new job as a research scientist at the Research Unit for Organ Regeneration in Kobe, Japan, explains it this way: «Just as humans can start over in life, differentiated cells can also take on other fates following the generation of undifferentiated stem cells.»

Start with a «fasting mimicking» diet, like our 26 - day detox, know that you're giving yourself an amazing health reboot — with some loss of fat stores being an inevitable result, some increase in human growth hormone and stem cells — and congratulate yourself on your wins, as you think about taking it a step further, potentially, later.

* The role of the US in global efforts to address pollutants that are broadly dispersed across national borders, such as greenhouse gasses, persistent organic pollutants, ozone, etc...; * How they view a president's ability to influence national science policy in a way that will persist beyond their term (s), as would be necessary for example to address global climate change or enhancement of science education nationwide; * Their perspective on the relative roles that scientific knowledge, ethics, economics, and faith should play in resolving debates over embryonic stem cell research, evolution education, human population growth, etc... * What specific steps they would take to prevent the introduction of political or economic bias in the dissemination and use of scientific knowledge; * (and many more...)