Stem Cells

Medical research

Natural reparative capacity of teeth elucidated

Researchers at Inserm and Paris Descartes University have just taken an important step in research on stem cells and dental repair. They have managed to isolate dental stem cell lines and to describe the natural mechanism ...

Medical research

Stem-cell-growing surface enables bone repair

(Medical Xpress) -- University of Michigan researchers have proven that a special surface, free of biological contaminants, allows adult-derived stem cells to thrive and transform into multiple cell types. Their success brings ...

Medical research

Researchers find new way to force stem cells to become bone cells

Imagine you have a bone fracture or a hip replacement, and you need bone to form, but you heal slowly – a common fact of life for older people. Instead of forming bone, you could form fat. Researchers at the University ...

Neuroscience

ALS treatment delays disease and extends life in rats

Investigators at Cedars-Sinai are exploring a new way to treat amyotrophic lateral sclerosis (ALS) by transplanting specially engineered neural cells into the brain. Their new study shows the transplanted cells delayed disease ...

Medical research

Study shows how stem cell therapy protects bone in lupus

People with lupus, an autoimmune disease, suffer from fatigue, joint pain and swelling and also have a markedly increased risk of developing osteoporosis. Clinical trials have shown that receiving a transplant of mesenchymal ...

Medical research

Reprogramming stem cells may prevent cancer after radiation

The body has evolved ways to get rid of faulty stem cells. A University of Colorado Cancer Center study published today in the journal Stem Cells shows that one of these ways is a "program" that makes stem cells damaged by ...

Overweight & Obesity

Changing stem cell structure may help fight obesity

The research, conducted at Queen Mary University of London (QMUL), found that a slight regulation in the length of primary cilia, small hair-like projections found on most cells, prevented the production of fat cells from ...

Oncology & Cancer

Study gives insight into breast cancer recurrence

Work by University of Manchester scientists has explored what allows some cases of Ductal Carcinoma in Situ (DCIS), a non-invasive form of breast cancer, to resist treatment and come back, as well as identifying a potential ...

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