6,166 results
- Health & Medicine
SARS vaccine triggers immunity in monkeys
An experimental vaccine against the SARS virus shows promise in a test on monkeys.
- Health & Medicine
Viruses, but not bacteria, tied to mental decline
Past infection by multiple common viruses may contribute to cognitive decline in some elderly people.
- Health & Medicine
The Beef about UTIs
Antibiotic-resistant infections that affect some women may have been contracted from infected meat.
- Materials Science
Crafty Carriers: Armoring vesicles for more precise and reliable drug delivery
Materials scientists are designing tough, microscopic drug-delivery vesicles that could reach their targets intact and release their cargoes on cue.
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Genome made quickly from scratch
Scientists have synthesized a viral genome in record time.
- Animals
Jungle Genes: First bird genome is decoded
Researchers have unveiled a draft of the first bird genome to be sequenced, a vintage chicken.
- Health & Medicine
‘Harmless’ Alga Indicted for Mussel Poisoning
A common algal species turns out to be a serious food-poisoning agent.
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Uganda shows strong gains in war on AIDS
Uganda has shown remarkable progress against HIV, the AIDS virus.
- Materials Science
Nanowires grow on viral templates
Researchers are using viruses to assemble semiconducting nanowires—the building blocks of future electronic circuits.
- Health & Medicine
Antiviral Advance: Drug disables enzyme from hepatitis C virus
A new drug prevents the replication of the hepatitis C virus.
- Tech
Special Treatment
Researchers are developing nanosize metallic particles that can break down soil and groundwater contaminants faster and more cheaply than any other existing technology.
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