Medical research

Nicotine vaccine delays the drug's effects in mice

Many people who smoke want to quit, but the urge to light up is often irresistible. An effective vaccine to help people kick the habit once and for all has been elusive. But now, scientists report in ACS' Journal of Medicinal ...

Health

Too much salt could potentially contribute to liver damage

A sprinkle of salt can bring out the flavor of just about any dish. However, it's well known that too much can lead to high blood pressure, a potentially dangerous condition if left untreated. Now scientists report a new ...

Diseases, Conditions, Syndromes

Updated checklist for reporting diagnostic accuracy studies

(HealthDay)—An updated list of 30 essential items should be included in every report of a diagnostic accuracy study, according to the Standards for Reporting Diagnostic Accuracy Studies (STARD) 2015. These new guidelines ...

Health

Video: The science of the perfect grilled cheese sandwich

There's nothing like a gooey, melty, delicious grilled cheese sandwich. But with hundreds of varieties of cheese, how can you make the perfect one? Chemistry to the rescue! This week's Reactions looks at the chemistry of ...

Health

Toxins remain in your clothes

Thousands of chemicals are used in clothes manufacturing. Researchers at Stockholm University have examined if there are chemicals in the clothes we buy as well. Several substances related to health risks were identified ...

Alzheimer's disease & dementia

New drug candidate ameliorates Alzheimer's and other brain diseases

Professor Armin Giese from the Center for Neuropathology and Prion Research at the LMU Munich and researchers at the Max Planck Institute for Biophysical Chemistry in Göttingen and at the German Center for Neurodegenerative ...

Psychology & Psychiatry

Sex change hormonal treatments alter brain chemistry

Hormonal treatments administered as part of the procedures for sex reassignment have well-known and well-documented effects on the secondary sexual characteristics of the adult body, shifting a recipient's physical appearance ...

Oncology & Cancer

Professor fights cancer with hedgehogs

A Binghamton University biochemist has discovered a new way to fight cancer, one that attacks only the cancer cells and promises fewer side effects. He hunts hedgehogs.

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