6,287 results
6,287 results for: Virus
- Health & Medicine
Vaccine may head off genital cancer in women
An experimental immunization can clear up premalignant growths caused by the human papillomavirus in some patients.
- Health & Medicine
Bacteria flourish in favorite ecosystems on the human body
Study offers most comprehensive inventory yet of the human microbiome and a basis for understanding how those microbes affect health.
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Low-tech approach stifles high-risk Nipah virus
Protecting palm-tree sap from bats may limit spread of deadly disease, a study in Bangladesh shows.
- Earth
Where humans go, pepper virus follows
Plant pathogen could help track waters polluted with human waste.
- Health & Medicine
Targeting microRNA knocks out hepatitis C
Blocking a small molecule, a new drug reduces levels of the virus, chimp study shows.
- Health & Medicine
H1N1 hits sickle cell kids hard
Cases particularly acute in children with the chronic blood condition.
- Life
Model for powerful flu fighters from existing drugs
Computer screening mines inventory of existing drugs to find possible new drugs that the H1N1 and H5N1 flu viruses just wouldn’t be able to resist.
- Life
Virus makes plants lie to insects
Infected squash plants smell delicious but taste terrible – perfect combination for tricking aphids into spreading disease
- Health & Medicine
When body meets H1N1 flu
Two studies map interactions between virus and human cells; one study reveals natural flu fighters.
- Life
Cancer plaguing Tasmanian devils began in one animal’s nerve cells
Genetics provide a starting point for diagnosis and potential vaccines.
- Life
Bornavirus genes found in human DNA
Researchers have found molecular fossils of an RNA virus in human and other mammalian genomes, pushing back the emergence of RNA viruses millions of years.
- Chemistry
Tiny molecules walk the track
Researchers design synthetic “walking” molecules that may one day haul cargo in artificial micromachines.
