Articles tagged with Women In Science
A new University of Delaware theory explains how good insect moms fiercely protect their young by fanning their wings and charging predators when all hopes are on a single batch of eggs. The semelparous insects, which lay a single clutch, defend their only genetic legacy to the death.
Exercise can reverse age-related decline in lung capacity, increase muscle strength, and improve mobility. Regular physical activity also reduces the risk of disability and cardiovascular diseases, such as coronary artery disease and heart attacks.
A new animal study suggests that female mice exposed to DES in utero are at higher risk of reproductive tract cancers, while their unexposed offspring show no such increase. This finding indicates a potential transmission of susceptibility to cancer across generations.
The American Sociological Association has released a new report examining the impact of affirmative action on reducing discrimination in the workplace. Barbara Reskin, Professor of Sociology at Harvard University, is the author and co-author of several dozen books and articles on discrimination, segregation, and professional life.
Researchers at Duke University Medical Center have discovered a molecular motor mechanism that divides genes during cell reproduction. The discovery provides clues to infertility and birth defects, such as Down syndrome, by understanding how chromosomes are separated during cell division.
The DFG's new programme aims to promote the independence of young scientists by providing funding for research work abroad and independent research at German universities. It targets especially qualified young scientists and will handle 100 new grants per year, with up to DM 120 million in funding.
A nationwide study by the University of Florida suggests that women scientists and engineers struggle to balance their careers with family responsibilities. The survey found that 62% considered work-life balance their biggest challenge, while conflicts between tenure and biological clocks were a major concern for many.
Professors Michael Sela and Ruth Arnon have made significant contributions to the field of immunology with their development of synthetic vaccines and peptides. Their work has led to safer and more effective treatments for infectious diseases and autoimmune disorders.
The symposium examined how changing social roles, affirmative action, and technology have created opportunities for women scientists. Women have taken a more prominent role in AAAS governance, with four female presidents elected since 1990.
A study by the National Institute of Neurological Disorders and Stroke found that more than 70% of MS patients exhibited an increased immune response to human herpes virus-6, suggesting a potential trigger for the disease. Active HHV-6 was detected in approximately 35% of all MS patients studied.
A new study has uncovered the genetic wiring diagram underlying Candida's infectiousness, revealing two parallel genetic pathways that account for its ability to filament. Inactivating both pathways renders Candida harmless to macrophages and mice, offering new avenues for treating fungal infections.
Researchers have discovered that cholesterol molecules facilitate hedgehog protein function by causing its split and acting as an anchor, highlighting the importance of cholesterol in developmental processes.
Researchers at Johns Hopkins Medicine have identified unique molecular footprints on the biochemical trail leading the immune system to attack its own tissues in scleroderma. Exposure to toxic oxygen products causes tissue molecules to break apart, exposing hidden parts that trigger an immune response.