Over 1 billion years ago, a relationship began between the ancestor of all living plants and a type of bacterium that paved the way for the evolution of life as we know it. The single-celled algal ancestor engulfed, but crucially, ...
Plants & Animals
Oct 22, 2018
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17
The wild rice consumed by our Neolithic ancestors was very different from the domesticated rice eaten today. Although it is unclear when humans first started farming rice, the oldest paddy fields—in the lower Yangzi River ...
Biotechnology
Oct 16, 2018
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94
A study at the U.S. Department of Energy's Brookhaven National Laboratory identifies new details of how a sugar-signaling molecule helps regulate oil production in plant cells. As described in a paper appearing in the journal ...
Biotechnology
Sep 24, 2018
1
49
Purdue University scientists have discovered evidence that the repressive structures that plants use to keep genes turned off is built with a potential self-destruct switch. The findings offer insight into ways to control ...
Biotechnology
Jun 22, 2018
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52
For decades, biologists have believed a key enzyme in plants had one function—produce amino acids, which are vital to plant survival and also essential to human diets.
Biotechnology
Jun 15, 2018
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31
Unlike animals, plants can't run away when things get bad. That can be the weather changing or a caterpillar starting to slowly munch on a leaf. Instead, they change themselves inside, using a complex system of expand iconhormones, ...
Biotechnology
May 9, 2018
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121
An international team of scientists including the University of Adelaide has discovered a new complex carbohydrate in moss that could possibly be exploited for health or other uses.
Biotechnology
Apr 23, 2018
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296
A new study has isolated a gene controlling shape and size of spikelets in wheat in a breakthrough which could help breeders deliver yield increases in one of the world's most important crops.
Biotechnology
Apr 9, 2018
1
340
A collaboration between the Benning and Kramer labs is revealing how nature's solar panels, found inside algae, constantly grow and shrink in size to adjust to changes in their environments, a crucial system that ensures ...
Cell & Microbiology
Feb 28, 2018
0
176
Michigan State University scientists have furthered our understanding on how a plant protein, called CAMTA, helps plants strengthen themselves as they anticipate long periods of cold, such as three to four months of winter ...
Biotechnology
Jan 29, 2018
0
242
