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Aggregates of the protein alpha-synuclein (brown) and antibodies (green)

Health

Parkinson's disease progression slowed by antibody infusions

Monthly infusions with the drug prasinezumab appeared to slow the progression of motor symptoms in people with advanced Parkinson's disease

News

JT0A56 Zoloft 100 mg, Sertraline, is prescribed to treat depression, obsessive-compulsive disorder, panic disorder, anxiety disorders, post-traumatic stress

Health

Anxiety really has increased over the past 10 years – but why?

Features

Illustration of an elderly man with a pace maker. SEBASTIAN KAULITZKI/SCIENCE PHOTO LIBRARY Sebastian Kaulitzki/Science Photo Library

Technology

Implantable battery is charged up by the body's oxygen supply

News

Health

These four common medicines could help prolong your life

News

Health

Blood-clotting drug derived from pigs can now be made synthetically

News

Health

Experimental weight loss pill seems to be more potent than Ozempic

News

Health

Does Viagra ward off Alzheimer's disease? It's too soon to say

Analysis

Health

Patch with octopus-like suckers helps drugs penetrate the skin

News

2R2AKY2 Advertising for Wegovy (semaglutide) weight loss injections in the New York subway on Sunday, April 30, 2023. (? Richard B. Levine)

Health

2024 will see a new weight-loss drug that trumps Wegovy and Ozempic

News

MRI scans of a healthy brain (left) and a brain with amyloid plaque deposits (right), a sign of Alzhiemer's disease

Health

2023 saw a cautious hope for Alzheimer's treatment but doubts remain

The US approved lecanemab to slow cognitive decline among people with early Alzheimer's, but not everyone is convinced the drug has that big of an impact – not to mention concerns over its safety and practicality

News

Health

Electronic pill monitors your breathing and heart rate from your gut

News

Health

Vagus nerve stimulation may help treat drug addiction

News

Technology

Flexible needle goes soft after injections for safety and comfort

News

Health

Covid-19 rebound affects 1 in 5 people after taking Paxlovid

News