Bacteria age, but as a lineage, can live forever.
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Researchers show that the bacterial species in probiotic, fermented dairy products may alter gene expression and metabolism in native gut microbiota.
A snapshot of the most highly ranked articles in biochemistry and related areas, from Faculty of 1000
The widespread bacteria known to manipulate host reproductive output can do so by ramping up stem cell division and consequent egg production in Drosophila.
For the first time researchers have shown that epigenetic changes that increase lifespan can be inherited across multiple generations.
A bevy of genes known to be active during human fetal and infant development first appeared at the same time that the prefrontal cortex—the area of the brain associated with human intelligence and personality—took shape in primates, a new study publi
A breakthrough in somatic cell nuclear transfer opens the possibility of producing human embryonic stem cells with a patient’s own genes.
A new device for directing fluids is designed to deliver chemical cues directly to petri dishes without disturbing cells.
The Nobel Assembly announced today that three researchers in the field of immunology will share the 2011 Prize in Physiology or Medicine.
Researchers show that errors in chromosome segregation known to cause chromosome instability can also lead to gene translocations, insertions, or deletions.
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