After a long series of experiments, researchers at the Stanford University School of Medicine have identified a unique cell marker that they say allows them to pick out the most fundamental form of the stem cell that gives ...
Feb 11, 2016
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Tourists spending a recuperative holiday on the Italian coast may be envious of the regenerative abilities of locally found flatworm Macrostomum lignano. Named for its discovery near the Italian beach town of Lignano Sabbiadoro, ...
Sep 21, 2015
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Scientists have revealed a brand new function for one of the first cancer genes ever discovered - the retinoblastoma gene - in a finding that could open up exciting new approaches to treatment.
Mar 26, 2015
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Scientists reveal the structure of one of the most important and complicated proteins in cell division – a fundamental process in life and the development of cancer – in research published in Nature today.
Jul 20, 2014
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Everyone grows older, but scientists don't really understand why. Now a UCLA study has uncovered a biological clock embedded in our genomes that may shed light on why our bodies age and how we can slow the process. Published ...
Oct 20, 2013
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(Medical Xpress)—One way cells promote tumor suppression is through a process called senescence, an irreversible arrest of proliferation. Senescence is thought to be associated with normal aging, but is also a protective ...
Aug 30, 2013
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Cancer drugs known as ErbB inhibitors have shown great success in treating many patients with lung, breast, colon and other types of cancer. However, ErbB drug resistance means that many other patients do not respond, and ...
Aug 6, 2013
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(Medical Xpress)—UCLA scientists, in collaboration with teams in China, have used the powerful technology of single-cell RNA sequencing to track the genetic development of a human and a mouse embryo at an unprecedented ...
Jul 31, 2013
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Academic researchers have found that breathing motor vehicle emissions triggers a change in high-density lipoprotein (HDL) cholesterol, altering its cardiovascular protective qualities so that it actually contributes to clogged ...
May 15, 2013
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In the summer of 1968, a new strain of influenza appeared in Hong Kong. This strain, known as H3N2, spread around the globe and eventually killed an estimated 1 million people.
May 10, 2013
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