Cryo-EM requires protein samples to be frozen before they are imaged using an electron microscope. This revolutionary technique and its application to structural biology was the focus of the Nobel Prize for Chemistry in 2017 ...
Biotechnology
Feb 14, 2022
0
70
Wildfires are devastating, but they can also bring new life by clearing existing vegetation and allowing new plants to spring up. Many plants in fire-prone areas actually require exposure to fire for seeds to germinate. In ...
Plants & Animals
Feb 11, 2022
0
164
Protein assembly is essential for the formation of ordered biological structures, but imagine engineering one. This is exactly what researchers at Tokyo Tech have now accomplished with protein needles. By regulating the tip-to-tip ...
Bio & Medicine
Jan 6, 2022
0
75
Crops often have multiple genomes hybridized from their parents, a condition known as polyploidy.
Molecular & Computational biology
Dec 8, 2021
0
11
Endemic in Western African countries, Lassa virus is transmitted to humans through food or household items that are contaminated with the urine or feces of Mastomys rats. Even though many people who become infected with Lassa ...
Cell & Microbiology
Dec 2, 2021
0
27
Black rot disease in cabbages, radishes and related cruciferous crops may have disastrous consequences for the yield and production of marketable plants. The bacterium Xanthomonas campestris is the major cause of black rot ...
Plants & Animals
Nov 26, 2021
0
85
Structural biology and computer simulations pave the way for a deeper understanding of biological energy conversion. High-resolution structure and atomistic simulations allowed researchers to identify novel features in one ...
Biochemistry
Nov 24, 2021
0
29
UT Southwestern and University of Washington researchers led an international team that used artificial intelligence (AI) and evolutionary analysis to produce 3D models of eukaryotic protein interactions. The study, published ...
Molecular & Computational biology
Nov 16, 2021
0
667
Cells communicate with their environment via receptors on their surface. When a protein approaches these receptors, they can pass along a message to the inside of the cell, for example the instruction to grow which can lead ...
Cell & Microbiology
Oct 14, 2021
0
28
Scientists have simulated the transition of the SARS-CoV-2 spike protein structure from when it recognizes the host cell to when it gains entry, according to a study published today in eLife.
Molecular & Computational biology
Aug 31, 2021
0
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