The mechanisms of plant aging
European researchers investigated the molecular mechanisms that drive stress-related responses that cause aging and death in plants. The goal is to generate resilient crop varieties.
European researchers investigated the molecular mechanisms that drive stress-related responses that cause aging and death in plants. The goal is to generate resilient crop varieties.
Biotechnology
Mar 28, 2018
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6
The rubber-like elasticity of skin, which contracts to its original shape after being stretched, is key to the development of regularly spaced hairs and sweat glands during development, according to new research at the University ...
Cell & Microbiology
Jul 19, 2017
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9
Viruses are notorious for taking over their host's operations and using them to their own advantage. But few human viruses make themselves quite as cozy as the Epstein-Barr virus, which can be found in an estimated nine out ...
Cell & Microbiology
May 2, 2017
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368
The RNA editing protein ADAR1 was first discovered several decades ago. Now, scientists at The Wistar Institute have identified a new function for the protein: It stops cells that have been exposed to stressors such as ultraviolet ...
Cell & Microbiology
Apr 24, 2017
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6
Researchers at the Lomonosov Moscow State University have described the molecular mechanisms of post-translational modifications of caspases, a family of proteolytic enzymes, and how they function during apoptosis, the process ...
Biochemistry
Mar 21, 2017
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10
New light on a key factor involved in diseases such as Parkinson's disease, gastric cancer and melanoma has been cast through latest University of Otago, New Zealand, research carried out in collaboration with Australian ...
Biochemistry
Feb 27, 2017
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16
Employing a novel sensor made of graphene - a one-atom-thin layer of carbon - University of California, Irvine researchers have gained new insight into the process of programmed cell death in mitochondria, possibly opening ...
Cell & Microbiology
Nov 2, 2016
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1435
Programmed cell death, or apoptosis, plays a central role in the maintenance of human health by providing a line of defense against unrestricted cell growth that occurs in many cancers and AIDS as well as in neurodegenerative ...
Cell & Microbiology
Oct 4, 2016
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0
For some pathogens, attack is the best form of defense—they enter immune cells of the human body. However, if they are detected in their hidden niche, the infected cell kills itself to re-expose the pathogens. In the EMBO ...
Cell & Microbiology
Jul 14, 2016
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6
Cerebellar ataxia is a condition of the cerebellum that causes an inability to coordinate muscle movements. A study publishing June 16 in Cell Reports now describes a new genetic mutation as an additional cause of ataxia ...
Cell & Microbiology
Jun 16, 2016
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