A new study provides a framework to boost crop growth by incorporating a strategy adopted from a fast-growing species of green algae. The algae, known as Chlamydomonas reinhardtii, contain an organelle called the pyrenoid ...
Molecular & Computational biology
May 19, 2022
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389
It isn't easy being green. It takes thousands of genes to build the photosynthetic machinery that plants need to harness sunlight for growth. And yet, researchers don't know exactly how these genes work.
Biotechnology
Mar 18, 2019
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154
Biologists at UC San Diego have succeeded in genetically engineering algae to produce a complex and expensive human therapeutic drug used to treat cancer.
Cell & Microbiology
Dec 10, 2012
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0
One of the most pivotal steps in evolution-the transition from unicellular to multicellular organisms-may not have required as much retooling as commonly believed, found a globe-spanning collaboration of scientists led by ...
Cell & Microbiology
Jul 8, 2010
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0
Vast quantities of medicines and renewable fuels could be produced by algae using a new gene-editing technique, a study suggests.
Biotechnology
Dec 7, 2017
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526
Nanotechnology plays an important role in removing toxic chemicals found in the soil. Currently more than 70 Environmental Protection Agency (EPA) Superfund sites are using or testing nanoparticles to remove or degrade environmental ...
Nanomaterials
Oct 25, 2017
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223
Life on earth largely depends on the conversion of light energy into chemical energy through photosynthesis by plants. However, absorption of excess sunlight can damage the complex machinery responsible for this process. ...
Plants & Animals
Dec 5, 2016
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508
James Umen, Ph.D., associate member at Donald Danforth Plant Science Center, and colleagues have discovered a way to make algae better oil producers without sacrificing growth. The findings were published September 6, in ...
Cell & Microbiology
Oct 19, 2016
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39
Proteins are the machinery that accomplishes almost every task in every cell in every living organism. The instructions for how to build each protein are written into a cell's DNA. But once the proteins are constructed, they ...
Cell & Microbiology
Oct 26, 2014
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0
Microscopic algae may be small, but they hold great potential. Commonly known as microalgae, they have recently been attracting significant attention thanks to their promising applications across a range of industries, including ...
Cell & Microbiology
Jun 29, 2023
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1
Chlamydomonas is a genus of green alga. They are unicellular flagellates. Chlamydomonas is used as a model organism for molecular biology, especially studies of flagellar motility and chloroplast dynamics, biogenesis, and genetics. One of the many striking features of Chlamydomonas is that it contains ion channels that are directly activated by light, such as channelrhodopsin. Some regulatory systems of Chlamydomonas are more complex than their homologs in Gymnosperms, with evolutionary related regulatory proteins being larger and containing additional domains .
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