Multidrug-resistant bacterial infections are one of the most pressing issues in medicine, a situation that is only expected to worsen in the coming decades. The problem is being addressed not only by developing new antibiotics ...
Molecular & Computational biology
Aug 2, 2023
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17
Drawing inspiration from natural sensory systems, an MIT-led team has designed a novel sensor that could detect the same molecules that naturally occurring cell receptors can identify.
Biotechnology
Jul 21, 2023
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76
A new paper in Genome Biology and Evolution, published by Oxford University Press, finds that the annulated sea snake, a species of venomous snake found in ocean waters around Australia and Asia, appears to have evolved to ...
Evolution
Jul 13, 2023
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67
CRISPR gene editing is a breakthrough that has been used to treat diseases such as sickle cell anemia, leukemia and genetic disorders, but it has challenges that limit its broad utility.
Biotechnology
Jun 29, 2023
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15
A new article titled "The complete reference genome for grapevine (Vitis vinifera L.) genetics and breeding" has been published in Horticulture Research.
Molecular & Computational biology
Jun 26, 2023
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13
A recent Northwestern Medicine study published in the Journal of Cell Biology has identified new mechanisms that cause genomic or chromosomal instability during cell division, findings that may improve the development of ...
Cell & Microbiology
Jun 13, 2023
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13
Our genomic DNA is continuously damaged by endogenous factors such as reactive oxygen species, and also by environmental factors such as ultraviolet light, radiation, and chemicals. Failure to repair damaged DNA may induce ...
Molecular & Computational biology
Jun 12, 2023
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31
An international scientific project that compares the genomes of 240 living species of mammals has identified transposable elements (TEs)—genes that can change their position within a genome, creating or reversing mutations ...
Evolution
May 1, 2023
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29
The little skate's dance on the ocean floor is graceful: Its massive frontal fins undulate as it skims beneath a layer of sand. With its mottled sand-colored camouflage, the animal is easy to miss.
Evolution
Apr 12, 2023
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23
"Which came first, the chicken or the egg?" Scientists have long faced a similar question about how human adenovirus replicates: "Which comes first, assembly of the viral particle, or packaging of the viral genome?"
Cell & Microbiology
Apr 5, 2023
0
15
