Despite electronic information retrieval systems, physicians often rely on colleagues, outdated textbooks, and non-relevant scientific journals due to time-consuming searches and limited relevance. Researchers advocate for better systems and further research to improve physician access to high-quality online medical information.
Eating foods high in solanaceous glycoalkaloids (SGAs) like potatoes, tomatoes, and eggplants days before surgery may delay the metabolism of anesthetic drugs, leading to unpredictable responses. SGAs inhibit two enzymes responsible for breaking down anesthetics, causing them to act longer than expected.
Researchers at Georgia Tech have developed a high-performance material to repair bridges, reducing costs and increasing durability. The material has been tested on several bridges, showing promise in extending lifespan by 30-40%.
Research suggests that anesthesia during labor and delivery may cause temporary delays in nursing, but has no long-term effects. Breastfeeding is strongly recommended by the AAP, with newborns being nursed frequently to promote immune system development.
The Massachusetts General Hospital is leading a five-year, $20 million research study to improve the diagnosis and treatment of bipolar disorder. The study aims to evaluate existing treatment protocols and test new medications for the condition.
The number of newborns infected with HIV has decreased significantly thanks to optimal anti-retroviral treatment for mothers, while the number of surviving HIV-infected children has risen. Early aggressive therapy, teamwork, and a holistic approach are key to keeping children well with HIV.
A four-year study by Cornell University and the University of California, Davis, found that monitoring early carbon monoxide emissions can help increase efficiency and prevent odors in municipal composting. The study identifies carbon monoxide as a reliable predictor of pending objectionable odors.
Researchers found that mice without the D2 receptor had lower alcohol consumption and aversion, suggesting a genetic basis for alcoholism. The study provides insight into the complex interaction between dopamine receptors and systems in the brain.
The report shows that the Black middle class has grown and solidified, but significant obstacles to advancement remain. Despite improved health, wealth, and educational status, disparities persist in infant mortality rates, marriage rates, and college attendance.
A recent study published in Nature Neuroscience has identified a critical role for the D2 dopamine receptor in determining an individual's likelihood of developing alcoholism. Mice bred without this receptor showed reduced drinking behavior and aversion to alcohol, suggesting potential targets for treating addiction.