Researchers trace genetic agent in life-threatening fungal disease
Nature has an ingenious way of taking advantage of beneficial situations.
Nature has an ingenious way of taking advantage of beneficial situations.
Cell & Microbiology
Apr 6, 2023
0
5
Our body produces lots of enzymes that break down toxic substances. One class of such enzymes are the flavin-containing monooxygenases (FMOs), which are present in all tetrapods. Humans have five different FMO genes, of which ...
Evolution
Feb 27, 2023
0
49
A trio of researchers, one with the University of California-Berkeley, the other two with the University of Buffalo, has found a gene duplication in bowhead whales that may be at least partially responsible for their extremely ...
Unfavorable environmental conditions represent considerable stress for plants. A high level of salt content (sodium chloride, NaCl) in the soil is just such a stressor that has a negative impact on plants. Salinization is ...
Cell & Microbiology
Aug 25, 2022
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152
When plant geneticists find a gene that improves crop yields, they want to try to insert that same change into other crops. But Cold Spring Harbor Laboratory Professor and HHMI Investigator Zachary Lippman cautions that ...
Biotechnology
Mar 28, 2022
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45
A new, large-scale analysis of the relationships among members of the largest subfamily of grasses, which includes wheat and barley, reveals gene-duplication events that contributed to the adaptation of the plants to cooler ...
Molecular & Computational biology
Mar 14, 2022
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17
"Plants, whether they are enormous, or microscopic, are the basis of all life including ourselves." This was David Attenborough's introduction to The Green Planet, the latest BBC natural history series.
Plants & Animals
Feb 17, 2022
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10
Which came first, MHC class I or MHC class II? For decades, it has been debated which of these two similar classes came first in evolution. Now, Keiichiro Hashimoto and his group at Fujita Health University, Japan, in collaboration ...
Evolution
Dec 13, 2021
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76
Plants are DNA hoarders. Adhering to the maxim of never throwing anything out that might be useful later, they often duplicate their entire genome and hang on to the added genetic baggage. All those extra genes are then free ...
Evolution
Jul 19, 2021
0
127
The aconitase superfamily currently contains four functional enzymes including the archetypical aconitase (referred to as "other aconitase enzymes"), and one hypothetical aconitase X (AcnX). The aconitase enzymes catalyze ...
Cell & Microbiology
Jul 8, 2021
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4