For more than 40 years, the prevailing explanation of why we get old has been tied to what is called oxidative stress. This theory postulates that when molecules like free radicals, oxygen ions and peroxides build up in cells, ...
Feb 17, 2009
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(PhysOrg.com) -- Using two simultaneous light-based probing techniques at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory, a team of researchers has illuminated important details about a class of enzymes ...
Jan 10, 2009
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An orange teeming with antioxidants and other health benefits may be a shot in the arm for consumers and citrus growers, if the fruit is stored at cool temperatures, a new University of Florida study shows. The findings are ...
Agriculture
Jun 21, 2024
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In a paper published in Mycology, Professor Yan Wang's team found that in both nematode and murine infection models, the lack of MIR1 gene, which encodes mitochondrial phosphate carrier, can lead to severe virulence defects ...
Cell & Microbiology
May 22, 2024
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A joint research team has developed a new electrochemical catalyst that promotes the conversion from carbon dioxide (CO2) to ethylene (C2H4).
Analytical Chemistry
Mar 29, 2024
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Kiwi fruits with their tangy green flesh are routinely purchased and devoured throughout the year by people across the nation. This is no surprise. Kiwi fruit is high in vitamin C, dietary fiber, and potassium. The subtropical ...
Plants & Animals
Feb 5, 2024
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Vitamin C, also known as ascorbic acid (AsA), is a prevalent antioxidant found in various organisms, notably plants and animals. Functionally, AsA plays a variety of roles, from enzyme cofactor to safeguarding against oxidative ...
Molecular & Computational biology
Nov 14, 2023
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Kiwifruit is a popular, commercially available fruit packed with nutrients. Over the last decade, the cultivation of kiwifruit has been plagued by a severe epidemic caused by Pseudomonas syringae pv. actinidiae (Psa).
Molecular & Computational biology
Oct 19, 2023
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In a first-of-its-kind long-term study, a collaborative group of scientists, including senior author Ashley Keiser, assistant professor of soil ecology at the University Of Massachusetts Amherst's Stockbridge School of Agriculture, ...
Earth Sciences
Sep 26, 2023
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Pea shoots which contain the recommended daily dose of vitamin B12 fortified in a single small portion could soon be a tasty and healthy addition to your salad.
Biotechnology
Sep 26, 2023
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