Diseases, Conditions, Syndromes

Antique parasite worms its way into human history

Forensic sleuths said Thursday they had found the oldest known egg of the bilharzia parasite, revealing how human advancement enabled a tiny freshwater worm to become a curse for millions.

Alzheimer's disease & dementia

Alzheimer's progression tracked prior to dementia

For years, scientists have attempted to understand how Alzheimer's disease harms the brain before memory loss and dementia are clinically detectable. Most researchers think this preclinical stage, which can last a decade ...

Diseases, Conditions, Syndromes

Simple, rapid test for drug-resistant malaria developed

For the first time, scientists have developed a novel and rapid way to test whether the most common and lethal form of malaria is resistant to potent artemisinin drugs.

Medications

Lyme disease vaccine shows promise in clinical trial

(Medical Xpress)—The results of a phase 1/2 clinical trial in Europe of an investigational Lyme disease vaccine co-developed by researchers at Stony Brook University, Brookhaven National Laboratory, and at Baxter International ...

Oncology & Cancer

Cancer researchers discover new type of retinoblastoma in babies

A team of Canadian and international cancer researchers led by Dr. Brenda Gallie at the Princess Margaret Cancer Centre, University Health Network (UHN), has discovered a new type of retinoblastoma, a rapidly developing eye ...

Neuroscience

High blood pressure damages the brain in early middle age

Uncontrolled high blood pressure damages the brain's structure and function as early as young middle-age, and even the brains of middle-aged people who clinically would not be considered to have hypertension have evidence ...

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