Related topics: cancer cells ยท cells

Convergent mechanism of aging discovered

Several different causes of aging have been discovered, but the question remains whether there are common underlying mechanisms that determine aging and lifespan. Researchers from the Max Planck Institute for Biology of Ageing ...

Glyphosate inhibits symbiotic bacteria in beetles

Saw-toothed grain beetles live in a symbiotic association with bacteria. Their bacterial partners provide important building blocks for the formation of the insect's exoskeleton, which protects the beetles from their enemies ...

A glimpse into the formation of the mitoribosome

SciLifeLab Fellow Alexey Amunts and his team together with researchers from the Czech Academy of Sciences report an assembly intermediate of the ribosome in mitochondria. It reveals 22 associated factors that cooperatively ...

Biodiesel made from discarded cardboard boxes

Automobile exhaust emitted by fossil-fuel-based vehicles, especially those operating on diesel, is known to be a major source of fine dust and greenhouse gases. Using biodiesel instead of diesel is an effective way of coping ...

Blocking cellular communication stops SARS-CoV-2

In the transmission of signals within the cell which, for example, stimulate cell growth or trigger metabolic processes, phosphate groups play an important biochemical role. The phosphate groups are often attached to proteins ...

Evolution in real-time: How bacteria adapt to their hosts

Bacteria that invade animal cells in order to multiply are widespread in nature. Some of these are pathogens of humans and animals. In the environment, they are often found inside unicellular organisms. A research team led ...

page 1 from 17