Health & Medicine
- Health & Medicine
Dual Role: Painkiller may affect brain
A class of drugs being developed to block pain could obstruct memory formation as well.
- Health & Medicine
Roll Up Your Sleeve: Hypertension vaccine passes early test
An angiotensin vaccine stifles high blood pressure in an early test in people.
- Health & Medicine
Vatican Identifies Sinful Field of Science
Would the Pope have shut down Gregor Mendel’s pea studies?
- Health & Medicine
New technique brings Parkinson’s treatment closer
An efficient technique to make dopamine-producing nerve cells from human embryonic stem cells could mark a step toward devising therapies for Parkinson's disease.
- Health & Medicine
Exercises counteract lazy eye
Amblyopia, or lazy eye, can be reversed in adults with visual task exercises.
- Health & Medicine
Beyond Blood
Bloodless MRI seeks a more direct window into the working brain than conventional techniques.
- Health & Medicine
A Way Forward: Releasing the brakes on cancer vaccines
A new way to overcome tumors' defenses against the immune system marks an important step toward effective cancer vaccines.
- Health & Medicine
Cancer Risk: Colon growths might not be so obvious
Some colorectal growths that are precancerous aren't polyps.
- Health & Medicine
Raising doubts about Crohn’s treatment
The conventional drug regimen prescribed for people with Crohn’s disease might not be the best strategy, a new study shows. Crohn’s disease is marked by inflammation and ulcers in the intestines. It has no cure, but patients often get relief from corticosteroids, such as prednisone, the standard medication for flare-ups. If those don’t work, doctors […]
- Health & Medicine
Fungi aid immune system’s fight
Scientists have discovered that white button mushrooms, the plain Janes of edible fungi, are actually quite stimulating. Their powder seems to jump-start the immune response of cells taken from mice, a new study finds. MUSHROOM MIGHT. Adding white button–mushroom powder to incubating immune system cells from mice revved up the cells’ development and their response […]
- Health & Medicine
Rotten Remedy
The gas well-known for its smell of rotten eggs is, recent studies show, a ubiquitous concoction in the body. New studies suggest that the hydrogen sulfide occurring naturally inside us can be both friend and enemy to our health.
- Health & Medicine
Medicinal Chocolate . . . Part 2
Dark chocolate can be healthful, but it isn't always so. Here's why.
