Ethical issues attend the creation of animal-human chimeras.
November 1, 2014|
Deriving physiologic first principles
October 27, 2014|
Cellular blebs shed by tumor cells can process short stretches of RNA that go on to induce tumor formation in neighboring cells.
October 17, 2014|
Scientists reveal the neural underpinnings—and muscles tightly linked with—the involuntary flexing of the pelvic floor, which comprises muscles that help us delay urination.
October 13, 2014|
Researchers craft hormone-producing pancreas cells from human embryonic stem cells, paving the way for a cell therapy to treat diabetes.
October 9, 2014|
Mitochondrial mutations inherited from the mother can shorten a mouse’s lifespan.
October 1, 2014|
In mice, adult cone cell outer segments and their visual functions deteriorate if two microRNAs are not present.
September 25, 2014|
Using citation statistics, the firm forecasts which researchers are likely to take home science’s top honors this year.
September 18, 2014|
Scientists show how roundworm daughter cells remember the histone modification patterns of their parents.