Neuroscience

Molecular bodyguards against Parkinson's disease

Chaperone proteins in human cells dynamically interact with the protein α-Synuclein, which is strongly associated with Parkinson's disease. A disturbed relationship to these "bodyguards" leads to cell damage and the formation ...

Diseases, Conditions, Syndromes

How Crohn's disease-associated bacteria tolerate antibiotics

Bacteria associated with Crohn's disease rely on multiple stress responses to survive, multiply, and tolerate antibiotics within white blood cells called macrophages, according to a study published November 14 in the open-access ...

Medical research

Polymerized estrogen shown to protect nervous system cells

Spinal cord damage that causes paralysis and reduced mobility doesn't always stop with the initial trauma, but there are few treatment options to halt increased deterioration—and there is no cure. Researchers at Rensselaer ...

Medical research

The role of Klumpfuss in intestinal cell differentiation

Stem cells are essential for homeostasis and cell renewal in organs like skin, lung or intestine. During the course of life, their function decreases steadily, making this decline a main factor for the development of age-associated ...

Medical research

Immune reaction causes organ damage from malaria infection

Malaria is one of the world's deadliest infectious diseases: a small mosquito bite delivers numerous malaria parasites into the bloodstream. The human body defends itself valiantly against the parasite, which usually results ...

Alzheimer's disease & dementia

Targeting immune cells may be potential therapy for Alzheimer's

Messy tangles of a protein called tau can be found in the brains of people with Alzheimer's disease and some other neurodegenerative diseases. In Alzheimer's, the tangles coalesce just before tissue damage becomes visible ...

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