Articles tagged with "Genetics"

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Supergenes play a larger role in evolution than previously thought

July 16, 2020
Massive blocks of genes--inherited together 'plug and play' style--may play a larger role in evolutionary adaption than previously thought, according to new research in Nature. Biologists identified 37 of these...

New molecular tool precisely edits mitochondrial DNA

July 14, 2020
The genome in mitochondria -- the cell's energy-producing organelles -- is involved in disease and key biological functions, and the ability to precisely alter this DNA would allow scientists to...

New candidate for raw material synthesis through gene transfer

July 13, 2020
Cyanobacteria hardly need any nutrients and use the energy of sunlight. Bathers are familiar with these microorganisms - often incorrectly called "blue-green algae" - as they often occur in waters....

Your dog may be older than you think

July 8, 2020
If there's one myth that has persisted through the years without much evidence, it's this: multiply your dog's age by seven to calculate how old they are in ‘human years’....

Higher rates of severe COVID-19 in ethnic minorities remain unexplained

June 23, 2020
Higher rates of severe COVID-19 infections among ethnic minorities are not explained by socioeconomic or behavioural factors, cardiovascular disease risk, or by vitamin D status, according to new research led...

Activation of the SARS coronavirus 2 revealed

May 5, 2020
The Infection Biology Unit of the German Primate Center (DPZ) - Leibniz Institute for Primate Research has now shown that the activation sequence for entry of SARS coronavirus 2 (SARS-CoV-2)...

Patent triumph for CRISPR inventors

June 17, 2019
The US Patent office has recently (May 28) issued a patent to the French biologist Emmanuelle Charpentier and US colleague Jennifer Doudna covering the methods of modulating DNA transcription with...

CRISPR edit linked with increased mortality risk

June 5, 2019
The genetic mutation made last year by a Chinese scientist using the CRISPR technique has been associated with an increased risk of death by more than a fifth.

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