Medical research

Researchers examine metabolism in defective cells

University of Alberta researchers are taking a closer look at how two metabolic pathways interact to increase the lifespan of cells with mitochondrial defects. Magnus Friis is the lead author of the study, which was published ...

Genetics

Scientists discover gene behind rare disorders

Scientists at the Montreal Neurological Institute and Hospital – The Neuro, McGill University working with a team at Oxford University have uncovered the genetic defect underlying a group of rare genetic disorders.

Diseases, Conditions, Syndromes

The brain's powerhouses are damaged in Creutzfeldt-Jacob disease

A study performed by researchers from the University of Bergen, Norway, and the University of Vienna, Austria, shows damage of the mitochondria—the cell's microscopic powerhouses—in the brains of people with Creutzfeldt-Jacob ...

Endocrinology & Metabolism

Revealing the secrets of cell competition

Cellular competition is a crucial quality control process that ensures that the development of an organism relies on healthy cells. Researchers revealed the secrets underlying cell competition and what features can pre-determine ...

Neuroscience

New therapeutic strategies for spinal muscular atrophy

Modulating the activity of a kinase in motor neurons may help mitigate mitochondrial defects and other symptoms of spinal muscular atrophy, offering a new therapeutic avenue for the devastating disease, according to a Northwestern ...

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