When bacteria cells replicate, they do so a little differently than human cells do. They don't undergo mitosis, a splitting that involves construction of spindles to carefully separate the DNA after ...
Scientists assess bacterial growth trajectories to better predict infectious capacity and the conditions that aid proliferation. This article explores the key factors that influence bacterial ...
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How tuberculosis research is rewriting the rulebook
Tuberculosis remains one of the world’s deadliest infectious diseases, but new research is transforming how we detect, treat, and prevent it. From uncovering unique immune responses outside the lungs ...
Top: Chromosome separate with functioning SMC in two models, line drawing and filled-space. The red and pink dots indicate, respectively, ori on each copy of DNA. Bottom: DNA separating without ...
Mammalian cells initiate antiviral signaling when cyclic GMP-AMP synthase (cGAS) detects cytoplasmic DNA and synthesizes 2',3'-cyclic GMP-AMP (2',3'-cGAMP), which activates stimulator of interferon ...
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DNA Can Be Built in a Way We've Never Seen Before, Study Finds
A diagram of the DRT3 system, showing Drt3a in yellow and Drt3b in blue. (Hyunbin Lee) Scientists have just discovered an ...
Bioinformaticians from Heinrich Heine University Düsseldorf (HHU) and the university in Linköping (Sweden) have established that the genes in bacterial genomes are arranged in a meaningful order. In ...
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