Latest Organelles Stories
Scientists from the University of Utah School of Medicine have discovered that a mouse protein called IFITM3 contributes to the body's defense against some types of viral infections by binding to an enzyme responsible for regulating the pH of a cell's waste disposal system.
Why does inhaling anesthetics cause unconsciousness?
A collaborative study by scientists at Baylor College of Medicine (BCM) and the Montreal Neurological Institute of McGill University, and published March 20 in the online, open access journal PLoS Biology, has discovered that mutations in the same gene that encodes part of the vital machinery of the mitochondrion can cause neurodegenerative disorders in both fruit flies and humans.
A University of Michigan cell biologist and his colleagues have identified a potential drug that speeds up trash removal from the cell's recycling center, the lysosome.
Researchers at the UCLA stem cell center and the departments of chemistry and biochemistry and pathology and laboratory medicine have identified, for the first time, a generic way to correct mutations in human mitochondrial DNA by targeting corrective RNAs, a finding with implications for treating a host of mitochondrial diseases.
Working in the emerging field of systems biology, UT Southwestern Medical Center researchers mathematically predicted how bacteria that cause food poisoning hijack a cell's sense of direction and then confirmed those predictions in living cells.
Mitochondria -- subunits inside cells that produce energy -- have long been thought to play a role in Alzheimer's disease.
The major difference between plant and animal cells is the photosynthetic process, which converts light energy into chemical energy.
Sugar, cholesterol, phosphates, zinc – a healthy body is amazingly good at keeping such vital nutrients at appropriate levels within its cells.
Atmospheric oxygen really took off on our planet about 2.4 billion years ago during the Great Oxygenation Event.
- Growing in low tufty patches.