Scientists from the Spanish National Cancer Research Centre (CNIO) describe how natural selection also occurs at the cellular level, and how our body's tissues and organs strive to retain the best cells in their ranks in ...
Cell & Microbiology
Sep 14, 2012
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0
Six years ago, Michael Niederweis, Ph.D., described the first toxin ever found for the deadly pathogen Mycobacterium tuberculosis. This toxin, tuberculosis necrotizing toxin, or TNT, became the founding member of a novel ...
Molecular & Computational biology
Apr 8, 2021
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88
The National Security Agency's director said Tuesday he is open to storing telephone records in a neutral "repository" to alleviate concerns about government snooping.
Internet
Oct 8, 2013
2
0
Pancreatic β-cells are essential for secreting insulin to regulate glucose homeostasis. During metabolic stress they respond by increasing insulin production and secretion and proliferation to meet the increased metabolic ...
Cell & Microbiology
Sep 7, 2023
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10
(AP) -- Oracle says a former Hewlett-Packard executive has been falsely accused of stealing trade secrets in one of several ongoing legal skirmishes between the two technology heavyweights.
Business
Jul 29, 2011
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0
Becton, Dickinson and Co.'s announcement that it was about to roll out a new, easy-to-use, disposable pen injector called Vystra hardly caused a stir last October. Although an executive for the Franklin Lakes, N.J.-based ...
Other
Jun 20, 2013
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0
For months, China has tried to turn the tables on the U.S. to counter accusations that it hacks America's computers and networks. Now, former intelligence contractor Edward Snowden may have handed Beijing a weapon in its ...
Internet
Jun 13, 2013
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0
US intelligence is to open an office in the Estonian capital Tallinn to help boost the fight against cyber-crime, the US embassy in the Baltic state announced Wednesday.
Internet
May 18, 2011
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0
A self-driving car company founded by Google is presenting new evidence to support allegations that a former manager stole technology sold to Uber to help the ride-hailing service build its own robot-powered vehicles.
Hi Tech & Innovation
Mar 10, 2017
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6
For most animals, scent is the instant messenger of choice for quickly exchanging personal profiles. Scientists, however, have long dismissed birds as odor-eschewing luddites that don't take advantage of scent-based communications.
Plants & Animals
Sep 3, 2013
0
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