New study provides insights into plant evolution
New research has uncovered a mechanism that regulates the reproduction of plants, providing a possible tool for engineering higher yielding crops.
New research has uncovered a mechanism that regulates the reproduction of plants, providing a possible tool for engineering higher yielding crops.
Evolution
Mar 1, 2013
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Knowing the temperatures that viruses, bacteria, worms and all other parasites need to grow and survive could help determine the future range of infectious diseases under climate change, according to new research.
Ecology
Feb 25, 2013
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(Phys.org)—Smaller ant colonies tend to live faster, die younger and burn up more energy than their larger counterparts, as do the individual ants that make up those colonies, according to new research that views the colonies ...
Plants & Animals
Dec 19, 2012
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Researchers at the University of East Anglia have found that biological age and life expectancy can be predicted by measuring an individual's DNA.
Cell & Microbiology
Nov 19, 2012
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There are more than 400,000 species of beetles and only two species of the tuatara, a reptile cousin of snakes and lizards that lives in New Zealand. Crocodiles and alligators, while nearly 250 million years old, have diversified ...
Plants & Animals
Aug 28, 2012
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(Phys.org) -- A gene thought previously to be present in all life on earth has been found to be missing in life near volcanoes.
Cell & Microbiology
Jun 12, 2012
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Researchers at Dana-Farber/Children's Hospital Cancer Center have devised a strategy to directly activate a natural "death" protein, triggering the self-destruction of cells. They say the development could represent a new ...
Biochemistry
May 31, 2012
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Why are the faces of primates so dramatically different from one another?
Evolution
Jan 11, 2012
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(PhysOrg.com) -- An international team of biochemists, biophysicists, and neutron scientists are using a combination of fluorescence and small-angle neutron scattering (SANS) techniques to assist biochemists in better understanding ...
Biochemistry
Dec 15, 2011
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(PhysOrg.com) -- A bacterium whose name was inspired by the Star Wars films has provided new clues into the evolution of our own cells and how they came to possess the vital energy-producing units called mitochondria.
Cell & Microbiology
Dec 9, 2011
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