A new UCSF study reveals that working conditions and job type significantly influence a person's decision to continue working or leave the workforce after developing carpal tunnel syndrome. Women are more likely to make changes to their work situation due to poorer support at home and greater fatigue following diagnosis.
Researchers determine tensile strength of individual carbon nanotubes, finding they can withstand forces up to 63 GPa before breaking. This discovery suggests potential applications for ultra-lightweight, high-strength cables and composites.
The updated Guidelines recommend using recently developed tests to determine virus resistance, guiding the selection of new drug regimens. The Panel emphasizes goals of therapy, including suppression of plasma viral load, restoration of immunologic function, and improvement of quality of life.
HHMI researchers found that yeast prions can transmit phenotypes through protein-protein interactions, hinting at the presence of undiscovered protein-based 'genetic elements'. This discovery offers a powerful new technique for exploring cells' machinery by selectively turning off specific proteins.
A new polymer, polyethylene glycol (PEG), has been shown to rapidly repair damaged nerve membranes in live guinea pigs with severe spinal cord injuries. The treatment can be applied up to eight hours after the injury without losing benefits, offering promise for rescuing substantial portions of damaged spinal cord tissue.
Research finds that fetal and birth complications, such as hypoxic-ischemia-related complications, significantly increase the risk of developing psychotic disorders like schizophrenia. Additionally, trauma at labor and delivery may lead to brain structure anomalies associated with schizophrenia.
A study by Michigan State University found that one-quarter of respondents were unsure if their health plan included mental health services, while 43% equated mental health benefits to general medical services. The authors recommend increasing attention to mental health issues in primary care education.