Scientists uncover immune cells that may lower airway allergy and asthma risk

The world is full of house dust mites. Do some cleaning, and you’ll probably stir some up. While everyone has immune cells capable of reacting to common allergens like house dust mites, most of us have no allergic symptoms. Still, many people do react with the typical allergic symptoms: sneezing, a runny nose, and itchy, […]

Myths that aren’t true about curing coronavirus

According to the World Health Organization, there are currently no drugs that treat or prevent coronavirus. Still, people believe certain foods and habits may cure the illness that has basically shut down the world for the past several weeks. From eating tons of garlic, to dousing yourself in bleach, for some reason, be it old […]

The osteoporosis wonder drug that helps rebuild crumbling bones

The osteoporosis wonder drug that helps rebuild crumbling bones and could save 500,000 people a year a visit to the fracture clinic More than three million Britons suffer from the brittle bone disease osteoporosis Some 500,000 osteoporosis sufferers are treated in hospital a year for fractures The condition often goes undetected until a sufferer starts […]

Laws that punish pregnant drug abusers aren’t working, new study finds

A new study co-authored by a University of Central Florida researcher shows that laws that punish substance use during pregnancy actually do more harm than good. These unintended consequences include keeping women from getting the treatment they need and failing to reduce the number of babies addicted to drugs. The study, which was published Monday […]

Scientists identify microbe that stops mosquitoes spreading malaria

New hope for beating malaria as scientists identify microbe living in mosquitoes’ genitals that stops them catching or spreading the killer disease The malaria-blocking bug, Microsporidia MB, found in mosquitoes in Kenya No mosquitoes carrying the bug were found to be harbouring malaria parasite Bug discovered in up to five per cent of mosquitoes on […]

Smart contact lenses that diagnose and treat diabetes

Diabetes is called an incurable disease because once it develops, it does not disappear regardless of treatment. Having diabetes means a life-long obligation of insulin shots and monitoring of blood glucose levels. But what if you could control the secretion of insulin just by wearing contact lenses? Recently, a research team at POSTECH developed wirelessly […]

New universal Ebola vaccine may fight all four virus species that infect humans

Infectious disease scientists report early development of a potential universal vaccine for Ebola viruses that preclinical tests show might neutralize all four species of these deadly viruses infecting people in recent outbreaks, mainly in Africa. Scientists at Cincinnati Children’s Hospital Medical Center report their preclinical results in the Journal of Virology, published by the American […]

Researchers identify molecular pathway that controls immunosuppression in tumors

An active immune system plays an important role in stopping cancer progression by identifying tumor cells and targeting them for destruction. Any deviation in the normal activities of the immune system could lead to accelerated tumor growth. Moffitt Cancer Center researchers wanted to determine how myeloid cells, a type of immune cell, contribute to the […]

Could the gas that gave us Viagra treat coronavirus?

Could the gas that gave us Viagra hold the key to treating coronavirus? Doctors in the US and Europe are testing nitric oxide to revive oxygen starved blood vessels in the lungs and spare patients from needing ventilators Nitric oxide is a colorless gas helps blood vessels dilate, which in turn leads to increasing the […]