The key to combating AIDS in Russia may be to treat HIV-infected drug users. A new model estimating the spread of HIV in Russia suggests that treating injection drug users with antiretroviral medication will slow transmission of the virus among the general population.
Researchers at UC Irvine have found that how much detail one remembers of an event depends on whether a certain portion of the brain is activated to “package” the memory.
Scientists in Australia have discovered that in acute lymphoblastic leukemia (ALL) there are “good” and “evil” clones of the same type of ALL cell. The “evil” cells are clones that have a pre-existing resistance to drugs used for treating ALL, and their presence in a patient means that person will inevitably relapse after chemotherapy, according to research presented at the 18th EORTC-NCI-AACR Symposium on Molecular Targets and Cancer Therapeutics.
Parents and pre-school children have a more positive interaction when sharing a reading experience with a traditional book as opposed to an electronic book or e-book, according researchers at Temple University’s Infant Laboratory and Erikson Institute in Chicago. This shared positive experience from traditional books characteristically promotes early literacy skills.
Neuroscientists had long believed that the only way to repair a spinal cord injury was to grow new neural connections, but researchers at Georgetown University Medical Center have found that, especially in young rats, powerful cells near the injury site also work overtime to restrict nerve damage and restore movement and sensation.
How do the disabled conquer their physical and mental constraints to step on the stage and perform drama, dance and music? Come and see the International Festival of Inclusive Arts’ drama night and you will get the answer.
Children as young as five to seven years of age prefer lucky individuals over the less fortunate, according to new research by psychologists at Harvard University and Stanford University. This phenomenon, the researchers say, could clarify the origins of human attitudes toward differing social groups and help explain the persistence of social inequality.
Rhinoceros horns have long been objects of mythological beliefs. Some cultures prize them for their supposed magical or medicinal qualities. Others have used them as dagger handles or good luck charms. But new research at Ohio University removes some of the mystique by explaining how the horn gets its distinctive curve and sharply pointed tip.
University of Utah biologists invented a chemical-free, hairdryer-like device — the LouseBuster — and conducted a study showing it eradicates head lice infestations on children by exterminating the eggs or “nits” and killing enough lice to prevent them from reproducing.
Offering free school breakfasts to all elementary school students regardless of income increases the likelihood that the children will consume a nutritionally sound breakfast, according to researchers at the U.S. Department of Agriculture and Abt Associates, Inc.