Scientists use gene editing tool to target mosquito-spread disease
A new gene editing tool has been successfully applied to the southern house mosquito by researchers at the BBSRC-funded Pirbright Institute.
A new gene editing tool has been successfully applied to the southern house mosquito by researchers at the BBSRC-funded Pirbright Institute.
Plants & Animals
Sep 13, 2021
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30
Northwestern Medicine scientists have identified a critical checkpoint in transcription elongation, the process of synthesizing RNA from a DNA template, according to findings published in Molecular Cell.
Molecular & Computational biology
Sep 6, 2021
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99
The common analogy for CRISPR gene editing is that it works like molecular scissors, cutting out select sections of DNA. Stanley Qi, assistant professor of bioengineering at Stanford University, likes that analogy, but he ...
Biotechnology
Sep 3, 2021
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1511
Found in almost every plant species, disease-resistance proteins (R proteins) are an important part of the plant immune system. Many R proteins trigger an extreme hypersensitive defense response when they recognize specific ...
Plants & Animals
Sep 3, 2021
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26
New research from North Carolina State University demonstrates that genes are capable of identifying and responding to coded information in light signals, as well as filtering out some signals entirely. The study shows how ...
Molecular & Computational biology
Aug 31, 2021
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1361
Genetically encoded reporter proteins have been a mainstay of biotechnology research, allowing scientists to track gene expression, understand intracellular processes and debug engineered genetic circuits.
Biotechnology
Aug 25, 2021
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321
Carnivorous animals lack key genes needed to detect and respond to infection by pathogens, a study has found. Farming large numbers of carnivores, like mink, could allow the formation of undetected 'disease reservoirs', in ...
Evolution
Aug 24, 2021
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730
When agricultural weeds evolve resistance to herbicides, they do it in one of two ways. In target-site resistance, a tiny mutation in the plant's genetic code means the chemical no longer fits in the protein it's designed ...
Plants & Animals
Aug 16, 2021
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11
The initials BRCA2 may be best known for a gene associated with many cases of breast cancer, and the protein encoded by the BRCA2 gene is critical to repairing breaks in DNA.
Molecular & Computational biology
Aug 13, 2021
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289
St. Jude scientist Vibhor Mishra, Ph.D., is homing in on the location where important processes in gene regulation occur, and where single-stranded transcripts are converted into double-stranded RNAs (dsRNAs).
Cell & Microbiology
Jul 28, 2021
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8