Related topics: stem cells · embryonic stem cells · cells · skin cells · genes

Vitamins and aminoacids regulate stem cell biology

An International Reserach Team coordinated by Igb-Cnr has discovered a key role of vitamins and amino acids in pluripotent stem cells. The research is published in Stem Cell Reports, and may provide new insights in cancer ...

Scientists identify key factor that maintains stem cell identity

A protein implicated in several cancers appears to play a pivotal role in keeping stem cells in an immature "pluripotent" state, according to a new study by NYU Langone Medical Center scientists. The study is published online ...

Editing stem cell genes will "revolutionize" biomedical research

Applying a dramatically improved method for "editing" genes to human stem cells, University of Wisconsin-Madison professor of neuroscience Su-Chun Zhang has shown a new way to silence genes in stem cells and their progeny ...

Scientists model human disease in stem cells

Many scientists use animals to model human diseases. Mice can be obese or display symptoms of Parkinson's disease. Rats get Alzheimer's and diabetes.

Scientists find popular stem cell techniques safe

A new study led by scientists at The Scripps Research Institute (TSRI) and the J. Craig Venter Institute (JCVI) shows that the act of creating pluripotent stem cells for clinical use is unlikely to pass on cancer-causing ...

Hydrogels can put stem cells to sleep

Unlike normal cells, stem cells are pluripotent—they can become any cell type, which makes them powerful potential treatments for diseases such as diabetes, leukemia and age-related blindness. However, maintaining this ...

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