Health & Medicine
- Health & Medicine
Rice Woes, Pt. 1
A shortfall in rice production has been developing well under the radar screen of agricultural economists and growers. The bad news: It promises to get much worse, and fairly soon.
- Earth
It’s the meat not the miles
Eating less red meat and dairy may do more to reduce food-associated greenhouse gas emissions than shopping locally.
- Health & Medicine
Treat ’em
High blood pressure often goes untreated in people 80 and over, but a new study suggests that treatment extends survival.
- Health & Medicine
Mondo bizarro
Psychiatrists measuring the degree of similarity between dreams and psychotic ruminations report some strange features common to both.
- Health & Medicine
Friend or foe? Drunk, the brain can’t tell
Intoxicated brains can’t discern between threatening and safe situations.
- Health & Medicine
Let there be light
Researchers report restoring vision to people with a rare, genetic form of blindness. A different technique helped blind mice see again and could bring back some sight in people with macular degeneration, retinitis pigmentosa or other blinding diseases.
- Health & Medicine
Tripping up avian flu
Developing an effective vaccine for avian flu has been difficult, but small rings of DNA that hinder virus replication could offer an alternative.
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- Health & Medicine
New approach might strike at the core of Alzheimer’s disease
By finding a way to stick an enzyme-inhibiting molecule to the membrane of a cell, scientists may have devised the framework for an Alzheimer’s drug.
- Health & Medicine
Old drug offers new tricks for fighting cancer
A drug once envisioned as a treatment for cancer might instead prevent the occurrence of colorectal cancer.
- Health & Medicine
Triggering autoimmune assaults
Mouth bacteria unleash inflammation-inducing protein
