Duke researchers have been studying something that happens too slowly for our eyes to see. A team in biologist Philip Benfey's lab wanted to see how plant roots burrow into the soil. So they set up a camera on rice seeds ...
Plants & Animals
Feb 19, 2021
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2277
Plants have developed a number of strategies to capture the maximum amount of sunlight through their leaves. As we know from looking at plants on a windowsill, they grow toward the sunlight to be able to generate energy by ...
Biotechnology
May 28, 2013
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1
This flower-like image shows a plant that is not developing quite right. It comes from a study in which scientists at EMBL and the University of Sydney unearthed the molecular feedback loop that creates the spiral pattern ...
Biotechnology
Nov 3, 2016
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874
It's summertime, and the fields of Yolo County are filled with ranks of sunflowers, dutifully watching the rising sun. At the nearby University of California, Davis, plant biologists have now discovered how sunflowers use ...
Biotechnology
Aug 4, 2016
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123
Purdue University scientists Natalia Dudareva and Joseph Lynch have been searching for a way to increase a plant's production of phenylalanine, a compound important for plant survival and used by humans in flavors, fragrances, ...
Biochemistry
Apr 14, 2020
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210
Research published in the Plant Cell shows that the spiral pattern of leaf formation from the point of growth affects the developing leaf's exposure to the plant hormone auxin; This exposure leads to measurable left-right ...
Plants & Animals
Jun 22, 2012
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0
(PhysOrg.com) -- A Purdue University-led study may change how scientists think about how some plants bend toward light.
Plants & Animals
Jun 9, 2011
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0
Leonardo da Vinci, the Italian Renaissance scientist and artist extraordinaire, in the 15th century was the first to record his observation that some plants appeared to follow the Sun, and he was not the last. How this was ...
Biotechnology
May 30, 2012
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0
In the beginning is the fertilized egg cell. Following numerous cell divisions, it then develops into a complex organism with different organs and tissues. The largely unexplained process whereby the cells simply "know" the ...
Cell & Microbiology
Mar 15, 2010
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0
(PhysOrg.com) -- During the development of organisms, a particular event repeatedly occurs: a signal appears temporarily, but the processes it triggers must be maintained – for example, when the fate of cells in the ...
Biotechnology
Apr 18, 2011
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