People — or more specifically just Swedes — are more like chimpanzees than previously known. This is indicated in a genetic mapping of one thousand Swedish individuals, where new DNA sequences that should be included in the reference genome have been identified.
Read moreA new treatment method promises to speed up gene therapy research and could bring new, patient friendly cancer treatments to market faster.
Read moreResearchers have found that dogs can suffer from the same type of autoimmune encephalitis that people do. The finding could lead to better screening methods for diagnosis and possibly more effective treatments for canine encephalitis.
Read moreA novel vaccine protected almost all mice and guinea pigs exposed to a new herpes virus. This may lead to the vaccine being tested in human studies.
Read moreRubbing hands with ethanol-based sanitizers should provide a formidable defense against infection from flu viruses, which can thrive and spread in saliva and mucus. But new findings challenge that notion — and suggest that there's room for improvement in this approach to hand hygiene.
Read moreThe immune system is highly complex and a detailed understanding of many underlying mechanisms is still lacking. Only the precise interaction of a variety of factors guarantees a reliable and correct immune response in a healthy body. Misregulated immune responses are a major cause of a variety of diseases, including cancer, autoimmunity, and immune deficiency.
Read moreMosquitoes are more likely to acquire the dengue virus when they feed on blood with low levels of iron, researchers report. Supplementing people's diets with iron in places where both iron deficiency anemia and dengue fever are a problem could potentially limit transmission of the disease, but there are risks.
Read moreValley fever is endemic to hot and dry regions like the southwestern United States and California's San Joaquin Valley, but a new study predicts climate change will cause the fungal infection's range to more than double in size this century, reaching previously unaffected areas across the western U.S.
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