A new study by University of North Carolina at Chapel Hill researchers found that high-quality childcare improves intellectual and language skills in infants and toddlers, even in those from low-income families. The study followed 89 black children in 27 U.S. care centers between ages 6 months and four years.
Researchers at the Howard Hughes Medical Institute solved the structure of the reovirus core, a double-stranded RNA virus that bears similarity to pathogens such as rotavirus. The study reveals how the core synthesizes, modifies, and exports viral messenger RNA, ultimately leading to viral replication and takeover of host cells.
Researchers found that weight resistance exercises improved strength and independence among frail elderly participants, enabling them to perform daily activities more independently. The training also led to reduced hospitalizations and deaths, with shorter average hospital stays for those who exercised.
Researchers at ZymoGenetics developed a novel immunosuppressive agent that inhibits disease symptoms in mouse models of systemic lupus erythematosus (SLE). The treatment works by capturing a cytokine that stimulates B cells to make antibodies, reducing their destructive impact on the body.
A new study suggests that Istanbul is likely to suffer a major earthquake within the next 30 years. The research estimates a 62% probability of strong shaking near the city, comparable to recent disasters in Izmit and Düzce.
Researchers at Ohio State University developed new radar antenna designs to detect and disable buried land mines. The dishes and rod-shaped antennas can identify mines like fingerprints identify people, while being mounted on a cart or hand-held.
A new study at Ohio State University suggests that Vietnamese Amerasians' thoughts and feelings about their American biological fathers play a powerful role in how well they adjust to life in the United States. The study found that those who reported frequent thoughts of their biological father experienced higher levels of psychologica...
Researchers develop novel method of membrane fusion to transfer infertile woman's nucleus into donor egg, enabling nearly full genetic contribution. The technique could help women with embryo development failures due to cytoplasmic defects in their own eggs.
Researchers at Advanced Cell Technology successfully reversed the aging process in cells, potentially leading to treatments for age-related diseases. The breakthrough involves using cloning technology to reset the cellular clock, allowing cells to divide indefinitely.
A computer-based tutorial program developed by Temple University professor Brian P. Butz determines a student's strengths and weaknesses, creating an individualized learning plan. The system also offers immediate feedback on simulation projects and replicates actual lab conditions in a virtual electrical laboratory.
Researchers at Johns Hopkins Medicine found that zafirlukast effectively reduces lung and nasal allergic symptoms in cat allergy sufferers. The study tested 18 individuals with cat allergies, showing significant relief from wheezing and shortness of breath.
Riparian forest management prioritizes both water and forest health to protect essential links between land and water. The book provides site-specific guidelines for addressing fragmented ecosystems and diverse interest groups, ensuring the health of eastern riparian landscapes.
Alexandra Witze and Richard Hill win AGU journalism awards for their investigative stories on the Kerguelen Plateau and earthquake forecasting in Oregon. The awards recognize excellence in science writing and honor the scientists who inspired their work.
A new study finds that Risperdal treatment reduces clinical outcomes, relapse risk by 30%, and significantly lowers medication costs compared to olanzapine. The results suggest that better schizophrenia treatment can improve patients' lives while reducing healthcare burdens.
Researchers successfully sent encrypted messages using quantum entanglement, a phenomenon that allows particles to be linked across distances. The demonstration marks a significant step towards creating secret codes that are virtually unbreakable and could eventually replace current data encryption methods.
Researchers have localized a major susceptibility gene for schizophrenia on chromosome 1, according to a study published in Science. The study involved assessing 300 individuals from 22 Canadian families with a high incidence of schizophrenia over a 12-year period.
A study published in Annals of Neurology reveals that people with migraines experience extreme skin sensitivity, which may explain why current medications are ineffective. The researchers suggest treating migraines as soon as the pain starts and developing new treatments targeting spinal cord neurons.
Two studies found that large managed behavioral health organizations deny fewer treatment services than previously thought, while also reducing costs. The private sector outperformed VA hospitals on most quality measures, but the VA treats a more troubled population and has improved over time.