Scientists at Uppsala University have discovered a new class of antibiotics with potent activity against multi-drug resistant bacteria, and have shown that it cures bloodstream infections in mice. The new antibiotic class ...
Cell & Microbiology
Apr 1, 2024
0
102
A new study shows how heteroresistance, a transient resistance common in many bacteria, can act as a precursor to the development of antibiotic resistance. According to researchers at Uppsala University, this is the first ...
Evolution
Mar 18, 2024
0
60
Increasing access to water in extremely arid parts of sub-Saharan Africa can help nomadic livestock farmers in the short term. However, in the long run, it may lead to serious consequences for their livelihoods. This is shown ...
Ecology
Feb 16, 2024
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46
About 350 million people across Africa speak one or more of the 500 Bantu languages. New genetic analysis of modern and ancient individuals suggests that these populations probably originated in western Africa and then moved ...
Archaeology
Nov 29, 2023
0
26
An international team of researchers has released a study on contemporary evolutionary change in natural populations. Their study uses one of the largest genomic datasets ever produced for animals in their natural environment, ...
Evolution
Sep 29, 2023
0
339
A new DNA study has nuanced the picture of how different groups intermingled during the European Stone Age, but also how certain groups of people were actually isolated. The study was carried out by researchers at Uppsala ...
Archaeology
Aug 9, 2023
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1643
For the first time, researchers have succeeded in predicting how to change the optimum temperature of an enzyme using large computer calculations. A cold-adapted enzyme from an Antarctic bacterium was used as a basis. The ...
Biochemistry
Jun 30, 2023
0
35
A genomic analysis of ancient human remains from Morocco in northwest Africa revealed that food production was introduced by Neolithic European and Levantine migrants and then adopted by local groups. A research team from ...
Archaeology
Jun 7, 2023
0
623
The use of short flashes of X-ray light brings scientists one big step closer toward developing better catalysts to transform the greenhouse gas methane into a less harmful chemical. The result, published in the journal Science, ...
Analytical Chemistry
Jun 1, 2023
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191
A new study led by scientists at Uppsala University and INRAE/UniversiteĢ Paris-Saclay has discovered that the pro-viral host protein ZC3H11A plays a critical role in maintaining embryo viability during early development. ...
Cell & Microbiology
May 31, 2023
0
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