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 ...
In a breakthrough discovery, published in Nature Communications, scientists from Queen Mary University of London in collaboration with researchers at Newcastle University and The Francis Crick ...
If you are anything like us, whenever you plan a journey, you spend a remarkable amount of time thinking about the start and ...
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 ...
Bacterial DNA replication is a highly coordinated process that ensures faithful genome duplication and cell division. Replication initiates at a single chromosomal origin (oriC) where multiple copies ...
E. coli divides faster than it can replicate its genome, while simultaneously expressing its genes. Scientists recently revealed the intricate molecular coordination that makes this possible. “It’s as ...
Legionella species are environmental Gram-negative γ-proteobacteria that parasitize and replicate within free-living unicellular eukaryotes 1,2. Legionella pneumophila (Lp) is the leading cause of a ...
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