News tagged with animal protein
Vegan Buddhist nuns have same bone density as non-vegetarians
A study comparing the bone health of 105 post-menopausal vegan Buddhist nuns and 105 non-vegetarian women, matched in every other physical respect, has produced a surprising result. Their bone density was identical.
Medicine & Health / Diseases, Conditions, Syndromes
Apr 16, 2009 |
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World first: Japanese scientists create transgenic monkeys
In a controversial achievement, Japanese scientists announced on Wednesday they had created the world's first transgenic primates, breeding monkeys with a gene that made the animals' skin glow a fluorescent ...
May 27, 2009 |
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Molecular mechanism triggering Parkinson's disease identified
Scientists at the Stanford University School of Medicine have identified a molecular pathway responsible for the death of key nerve cells whose loss causes Parkinson's disease. This discovery not only may explain how a genetic ...
Medicine & Health / Medical research
Jul 28, 2010 |
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Medicine may be key to cloning's future
The cloning of animals may have come from agriculture, but its real promise may be in the lucrative field of medicine rather than as food.
Aug 17, 2010 |
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Researchers identify potential molecular target to prevent growth of cancer cells
Researchers have shown for the first time that the protein fortilin promotes growth of cancer cells by binding to and rendering inert protein p53, a known tumor suppressor. This finding by researchers at the University of ...
Sep 16, 2011 |
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Tentacles of venom: New study reveals all octopuses are venomous
Once thought to be only the realm of the blue-ringed octopus, researchers have now shown that all octopuses and cuttlefish, and some squid are venomous. The work indicates that they all share a common, ancient venomous ancestor ...
Apr 15, 2009 |
4.5 / 5 (6) |
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Taking the pulse of marine life in stressed seas
The Earth currently has more than 400 so-called "dead zones"--huge expanses of deep ocean that, because of human activities, become too oxygen-starved during the summer to support most life.
Oct 07, 2011 |
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Errors in protein structure sparked evolution of biological complexity
Over four billion years of evolution, plants and animals grew far more complex than their single-celled ancestors. But a new comparison of proteins shared across species finds that complex organisms, including humans, have ...
May 18, 2011 |
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X-rays reveal why sea urchins are no easy prey
(PhysOrg.com) -- The spine of a sea urchin is 99.9% chalk, a very common material forming tiny crystals that are very hard but easy to break apart. Scientists have now discovered how these marine animals use ...
Chemistry / Analytical Chemistry
Feb 14, 2012 |
4.8 / 5 (4) |
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Engineered coral pigment helps scientists to observe protein movement
Scientists in Southampton, UK, and Ulm and Karlsruhe in Germany have shown that a variant form of a fluorescent protein (FP) originally isolated from a reef coral has excellent properties as a marker protein ...
Jul 27, 2010 |
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Study suggests why some animals live longer
(PhysOrg.com) -- Scientists at the University of Liverpool have developed a new method to detect proteins associated with longevity, which helps further our understanding into why some animals live longer ...
Mar 29, 2012 |
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Unusually large family of green fluorescent proteins discovered in marine creature
Researchers at Scripps Institution of Oceanography at UC San Diego and the Salk Institute for Biological Studies have discovered a family of green fluorescent proteins (GFPs) in a primitive sea animal, along ...
May 20, 2009 |
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Diabetes drug could work against Alzheimer's
Scientists from Berlin, Bonn and Dundee show in animal models that the diabetes drug metformin has an effect against one of the main causes of the Alzheimer's disease.
Medicine & Health / Diseases, Conditions, Syndromes
Nov 24, 2010 |
5 / 5 (3) |
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Researchers induce freezing tolerance in fruit fly
(PhysOrg.com) -- Most of what is known about the ability of some cold blooded animals and several insects to survive having their body temperature fall below freezing has led to the conclusion that those organisms ...
Feb 14, 2012 |
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Lactating tsetse flies models for lactating mammals?
An unprecedented study of intra-uterine lactation in the tsetse fly, published 18 April 2012 in Biology of Reproduction's Papers-in-Press, reveals that an enzyme found in the fly's milk functions similarly in ...
Apr 18, 2012 |
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