Actin filaments respond to pressure by forming branches at their curviest spots, helping resist the push.
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Germline stem cells discovered in human ovaries can be cultured into fresh eggs.
A growth factor isolated from human stem cells shows promising results in a mouse model of multiple sclerosis.
Human-specific duplications of a gene involved in brain development may have contributed to our species’ unique intelligence.
Human embryonic stem cells swiftly kill themselves in response to DNA damage.
Telomeres are repetitive, noncoding sequences that cap the ends of linear chromosomes. They consist of hexameric nucleotide sequences (TTAGGG in humans) repeated hundreds to thousands of times. Telomeres protect the protein-coding sequences of DNA on
Genes that react to cellular sugar content are regulated by a long non-coding RNA via an unexpected mechanism
From accounts of deformed animals to scratch-and-sniff technology, Robert Boyle's early contributions to the Royal Society of London were prolific and wide ranging.
Associate Professor, Department of Urology, University of California, San Francisco. Age: 45
Telomeres have been linked to numerous diseases over the years, but how exactly short telomeres cause diseases and how medicine can prevent telomere erosion are still up for debate.
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