How does a cell maintain its identity during replication?
Credit: The lab of Ken Zaret, PhD, Perelman School of Medicine, University of Pennsylvania PHILADELPHIA - Prior to cell division, chromosomes are seemingly a jumbled...
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‘Mysterious’ ancient creature was definitely an animal, research confirms
'Mysterious' ancient creature was definitely an animal, research confirms It lived well over 550 million years ago, is known only through fossils and has variously...
Cost of not adapting to climate change would be at least five times higher
Credit: Agência FAPESP Coastal cities deal with the constant fear that sea levels should continue to rise in the years ahead due to climate change....
IUPUI cell biologist tackles age-related hearing loss
Credit: School of Science at IUPUI INDIANAPOLIS -- Cell biologist Benjamin J. Perrin of the School of Science at Indiana University-Purdue University Indianapolis is advancing...
Old fish few and far between under fishing pressure
Credit: Victoria O'Connell Like old-growth trees in a forest, old fish in the ocean play important roles in the diversity and stability of marine ecosystems....
Biologist reaches into electric eel tank, comes out with equation to measure shocks
Credit: Ken Catania/Vanderbilt University The shock from a young electric eel feels like accidentally touching a horse fence. A big one is more like getting...
Obese inducing brain mechanism
Credit: NIBB Leptin is an adipocyte-derived hormone that stimulates hypothalamic neurons to strongly inhibit food intake. Leptin signaling in the hypothalamus, a part of the...
New knowledge on how HIV beats the body’s early immune response
Credit: Westmead Institute for Medical Research In an important step towards eradicating HIV-associated viral reservoirs, researchers at Sydney's Westmead Institute for Medical Research have i..
No strings attached for underwater video system
Credit: © 2017 KAUST A flexible and cost-effective technology for streaming high-quality underwater video images has been developed by researchers at KAUST by improving the...
‘Handedness’ in scale-eating fish: Nature and nurture
Credit: Yuichi Takeuchi Nagoya, Japan - The preference for using one side of the body over the other, as observed typically in human handedness, is...
Filtering molecules from the water or air with nanomembranes
Credit: Photo: Bielefeld University Free-standing carbon membranes that are a millionth of a millimetre thin: these are a special research field of Professor Dr. Armin...
Self-healing gold particles
Credit: Photo: KIT Self-healing materials are able to repair autonomously defects, such as scratches, cracks or dents, and resume their original shape. For this purpose,...
New inhibitor brings new hope
Credit: Source: Maurer Lab Scientists from the cluster of excellence BIOSS Centre for Biological Signalling Studies at the University of Freiburg and the Freiburg University...
Could interstellar ice provide the answer to birth of DNA?
Researchers at the University of York have shown that molecules brought to earth in meteorite strikes could potentially be converted into the building blocks of...
Prellis Biologics receives funding to create human organs with 3-D printing
Credit: Prellis Biologics San Francisco, CA--September 14, 2017--Wait lists for human organ transplants could be entirely eliminated through patent-pending technologies developed by Prellis Biologi..
