In 1917, Florence Sabin, the first female member of the US National Academy of Sciences, discovered hemangioblasts, the common precursor cells for blood cells and blood vessel endothelia. Her discovery faced a great deal ...
Cell & Microbiology
Jan 20, 2016
0
9
Researchers have demonstrated a new process for rapidly fabricating complex three-dimensional nanostructures from a variety of materials, including metals. The new technique uses nanoelectrospray to provide a continuous supply ...
Nanophysics
Dec 21, 2015
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1163
Stem cells ensure the regeneration and maintenance of the body's tissues. Diseases like cancer can arise if they spiral out of control. In collaboration with doctors from Aachen University Hospital, scientists from the Max ...
Cell & Microbiology
Nov 9, 2015
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172
Fish, in contrast to humans, have the fascinating ability to fully regenerate amputated organs. The zebrafish (Danio rerio) is a popular ornamental fish. When parts of its tailfin are injured by predators, or are experimentally ...
Plants & Animals
Aug 24, 2015
0
20
(Phys.org)—Graphene has been grown from materials as diverse as plastic, cockroaches, Girl Scout cookies, and dog feces, and can theoretically be grown from any carbon source. However, scientists are still looking for a ...
Scientists at the University of Arizona have discovered a mysterious molecule with a structure simple enough to make it into high school textbooks, yet so elusive that chemists have argued for more than a century over whether ...
Materials Science
Jul 13, 2015
0
1873
Once fat cells form, they might shrink during weight loss, but they do not disappear, a fact that has derailed many a diet. Yale researchers in the March 2 issue of the journal Nature Cell Biology describe how—and just ...
Cell & Microbiology
Mar 3, 2015
0
50
A new cellular labeling strategy gives researchers an efficient tool for studying the development of tissue that could help prevent the onset of obesity and cardiovascular disease.
Biochemistry
Feb 18, 2015
0
17
Cars that run on natural gas are touted as efficient and environmentally friendly, but getting enough gas onboard to make them practical is a hurdle. A new study led by researchers at Rice University promises to help.
Materials Science
Dec 18, 2014
1
0
(Phys.org)—"The origin and evolution of eukaryotes" is a tale that has yet to be told. At this point in time, it exists only as the title of a fascinating new compendium that has just been produced by the Cold Spring Harbor ...
