Alzheimer's disease: protective gene uncovered in human cell model – bringing promise for new drug discoveries

Our method could someday potentially detect the disease before it starts developing in a person's brain. Robert Kneschke/ Shutterstock Every three seconds, someone in the world develops dementia. The most common form of dementia is Alzheimer’s disease. While researchers have identified a number of risk factors that are linked toContinue Reading

Authorities’ response to social unrest in Trinidad & Tobago raises debate about police power and public trust · Global Voices

“We must invest in — not alienate — underserved and vulnerable communities” Riot police at the St. James Amphitheatre in Trinidad during the Drummit2Summit protests on April 18, 2009. Photo by Georgia Popplewell on Flickr, CC BY-NC-ND 2.0. After officers from the Trinidad and Tobago Police Service (TTPS) shot andContinue Reading

One vaccine to beat COVID, Sars, Mers and common cold – possible?

PhotobyTawat/Shutterstock SARS-CoV-2 – the virus that causes COVID-19 – belongs to the family of betacoronaviruses that cause everything from the common cold to Mers (which kills about one in three people infected). Despite causing a wide range of symptoms, these viruses all share similarities. If they’re similar enough, could oneContinue Reading