An international research group has for the first time reconstructed ancestors dating back 2.6 billion years of the well-known CRISPR-Cas system, and studied their evolution over time. The results suggest that the revitalized ...
Cell & Microbiology
Jan 4, 2023
0
1254
Researchers at Google DeepMind, the tech giant's artificial intelligence arm, on Tuesday introduced a tool that predicts whether genetic mutations are likely to cause harm, a breakthrough that could help research into rare ...
Biotechnology
Sep 20, 2023
0
170
Scientists have shown that in one in every 4,000 births, some of the genetic code from our mitochondria—the 'batteries' that power our cells—inserts itself into our DNA, revealing a surprising new insight into how humans ...
Molecular & Computational biology
Oct 5, 2022
0
447
Rare diseases are a special field in medical-pharmaceutical research and treatment today. "Rare" means that no more than five in 10,000 people suffer from a particular disease. Patients affected by a rare disorder are often ...
Archaeology
Mar 4, 2021
0
261
Many of us try to repress the thought of them, while others have come to accept them. Whatever your take on parasites is, they can tell scientists a lot about ecology, health and the environment.
Ecology
Jun 6, 2022
0
31
The frequency of genetic variants associated with attention-deficit/hyperactivity disorder (ADHD) has decreased progressively in the evolutionary human lineage from the Palaeolithic to nowadays, according to a study published ...
Evolution
May 27, 2020
0
299
Hutchinson-Gilford progeria syndrome (HGPS) is an extremely rare genetic condition that causes premature and accelerated aging. Recently, researchers have been able to generate induced pluripotent stem cells from patients ...
Analytical Chemistry
Mar 3, 2017
0
176
Delivering an effective therapeutic payload to specific target cells with few adverse effects is considered by many to be the holy grail of medical research. A new Tel Aviv University study explores a biological approach ...
Bio & Medicine
Oct 29, 2018
0
173
(Phys.org)—English majors might warm to the question of what they want to be when they graduate. Author? OK. Writer? Fine. Master Compiler? Hmm. "Master Compiler" is not a familiar career path to English majors, but it ...
A rare, emerging fungal disease that is spreading throughout Canada and Northwestern USA can easily pass its deadly genes to related fungal strains within the species but less readily to more distant relatives, according ...
Biotechnology
Sep 5, 2013
0
0
