Understanding how plant diseases do their damage
An international team of scientists has used neutron reflectometry techniques to understand how disease-causing pathogens damage the cell membranes of plants.
An international team of scientists has used neutron reflectometry techniques to understand how disease-causing pathogens damage the cell membranes of plants.
Plants & Animals
Mar 14, 2022
0
107
For decades, scientists have wondered how large molecules such as proteins pass through cell walls, also known as plasma membranes, without leaving a trace. That ability is part of what makes certain drugs—including some ...
Biochemistry
Oct 20, 2021
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70
Scientists at King's have used advanced microscopy techniques including FRET-FLIM microscopy, computational image analysis, biochemical and cell biological approaches to reveal a novel mechanism in how mammalian cells tightly ...
Molecular & Computational biology
Sep 28, 2021
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89
Minuscule tunnels through the cell membrane help cells to perceive and respond to mechanical forces, such as pressure or touch. A new study in the journal Science is among the first to directly investigate what one type of ...
Cell & Microbiology
Jul 29, 2021
1
540
The endosome has highly dynamic motility and frequently undergoes fission and fusion events to coordinate endocytic trafficking. Endosome fission has been reported to be associated with cargo sorting. After internalization, ...
Cell & Microbiology
Jul 1, 2021
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8
Modern medicine relies on an extensive arsenal of drugs to combat deadly diseases such as pneumonia, tuberculosis, HIV-AIDS and malaria. Chemotherapy agents have prolonged lives for millions of cancer patients, and in some ...
Bio & Medicine
May 4, 2021
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48
What if you found out that you could heal using only a finger? It sounds like science fiction, reminiscent of the 1982 movie "E.T." Well, it turns out that your body's own cells can do something similarly unexpected. Researchers ...
Cell & Microbiology
Mar 22, 2021
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24
S-acylation is the process of chemically linking a lipid to protein via a thioester bond. It is an important process of the cell that regulates the localization and function of numerous proteins. It promotes lipid membrane ...
Cell & Microbiology
Mar 11, 2021
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41
Lipids are the building blocks of the cell membrane. In addition to their structural function, some lipids also play a regulatory role and decisively influence cell growth. This has been investigated in a new study by scientists ...
Plants & Animals
Feb 15, 2021
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1263
Research groups at University of Helsinki and Institut Jacques Monod, Paris, discovered a new molecular mechanism that promotes cell migration. The discovery sheds light on the mechanisms that drive uncontrolled movement ...
Cell & Microbiology
Feb 9, 2021
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193