6,165 results
- Health & Medicine
HIV variant might help vaccine search
Scientists have discovered an unusual HIV protein in a Kenyan woman that makes the virus vulnerable to antibodies.
- Health & Medicine
Flu shot in pregnancy protects newborns
Mothers-to-be impart antibodies to offspring that pay dividends later
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Gene therapy tool would target free radicals
New method would make the most of the balance between the good and bad of free radicals, offering a potential treatment for cardiovascular diseases.
- Math
Strategy to stop a pandemic
A limited supply of vaccine shots, if targeted well, could stop the spread of disease.
- Health & Medicine
Earlier HIV treatment can save more lives
Moving up the starting point for HIV treatment leads to improved survival rates.
- Health & Medicine
Stopping rotavirus before it hits
A vaccine against rotavirus shows potent protection against the diarrhea-causing pathogen in its first year of widespread use.
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Old viruses have new tricks
Invading viruses can trick a cell into turning off its defense mechanisms.
- Health & Medicine
Better Than Pap: Virus test detects cervical cancer
A new test for human papillomavirus (HPV) detects cervical cancer more reliably than traditional Pap smears.
- Health & Medicine
Good day care grime
A study of 952 children in Manchester, England, suggests that children going to day care starting at age 6 months could be less likely to develop asthma later.
- Agriculture
Study decodes papaya genome
Scientists have added another plant to the genome-sequencing roster: the tropical fruit tree papaya.
- Materials Science
A killer paint job
New findings suggest that nanotechnology paints for walls, ceilings and surfaces could one day be used to kill antibiotic-resistant bacteria in hospitals.
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