Cyanobacteria are a key species in Earth's history, as they introduced atmospheric oxygen for the first time. The analysis of their evolution therefore provides important insights into the formation of modern aerobic ecosystems. ...
Evolution
Oct 27, 2023
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162
A team led by Tappei Mishina at the RIKEN Center for Biosystems Dynamics Research (BDR) has discovered that parasites manipulate their hosts using stolen genes that they likely acquired through a phenomenon called horizontal ...
Evolution
Oct 19, 2023
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92
Magnetic bacteria possess extraordinary capabilities due to the magnetic nanoparticles, the magnetosomes, which are concatenated inside their cells. A research team at the University of Bayreuth has now transferred all of ...
Bio & Medicine
Sep 21, 2023
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55
A Kiel research team has used a near-natural compost mesocosm experiment to demonstrate that worm hosts and the associated microorganisms jointly mediate adaptation to a novel environment
Ecology
Sep 18, 2023
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41
In multicellular organisms, all cells of an individual normally contain the same genetic information and cell differentiation is achieved through regulation of gene expression. There are exceptions, however, where, instead ...
Evolution
Aug 9, 2023
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37
Research led by the Department of Microbiology & Molecular Genetics, University of California at Irvine, Irvine, has developed a gene drive solution for mitigating malaria transmission from mosquitoes.
Cellular identity is defined by gene activity that drives intercellular communication and is pivotal to understand mechanisms underlying multicellular organisms. In a new report Abbas Ghaddar and a research team in biology, ...
Despite being densely packed to fit into the nucleus, chromosomes storing our genetic information are always in motion. This allows specific regions to come into contact and thereby activate a gene. A group of scientists ...
Cell & Microbiology
Jun 29, 2023
0
50
Genes that make bacteria resistant to antibiotics are much more widespread in our environment than was previously realized. A new study published in Microbiome by researchers from Chalmers University of Technology and the ...
Cell & Microbiology
Jun 5, 2023
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64
A new tool that could help reduce the spread of antimicrobial resistance is showing early promise, through exploiting a bacterial immune system as a gene editing tool.
Cell & Microbiology
May 25, 2023
0
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