Psychology & Psychiatry

Cocaine addiction leads to build-up of iron in brain

Cocaine addiction may affect how the body processes iron, leading to a build-up of the mineral in the brain, according to new research from the University of Cambridge. The study, published today in Translational Psychiatry, ...

Medical research

Iron regulators join war on pathogens

Proteins responsible for controlling levels of iron in the body also play an important role in combatting infection, according to a study published today in Cell Host & Microbe.

Alzheimer's disease & dementia

Normal prion protein regulates iron metabolism

An iron imbalance caused by prion proteins collecting in the brain is a likely cause of cell death in Creutzfeldt-Jakob disease (CJD), researchers at Case Western Reserve University School of Medicine have found.

Diseases, Conditions, Syndromes

AAD: Skin changes can be first sign of underlying condition

(HealthDay)—Skin changes, including new rash, new growths, discoloration, and changes in texture, could be among the first signs indicating an underlying medical condition, according to information presented at the annual ...

Diabetes

Cause of diabetes may be linked to iron transport

Scientists have been trying to explain the causes of diabetes for many years. Researchers at the University of Copenhagen and Novo Nordisk A/S have now shown that the increased activity of one particular iron-transport protein ...

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