A recent article highlights the critical importance of skeletal muscle mass in the context of medically induced weight loss, particularly with the widespread use of GLP-1 receptor agonists. These medications, celebrated for their effectiveness in treating obesity, have raised concerns regarding the potential for substantial muscle loss as part of the weight loss process.
Read more …Skeletal muscle health amid growing use of weight loss medications
A collaborative team of researchers led by Dale Zhou, who did his Ph.D. at the University of Pennsylvania's Perelman School of Medicine, and Dani Bassett in Penn's School of Engineering and Applied Science looked at how nearly half a million people around the world use Wikipedia's knowledge networks. They found stark differences in browsing habits between countries offering insights into cultural differences and potential drivers of curiosity and learning.
Read more …Studying Wikipedia browsing habits to learn how people learn
Drosophila is one of the most thoroughly studied lab animals -- with the exception of the female reproductive tract. Now a team of biologists has taken the first deep look at the Drosophila uterus and found some surprises, which could have implications not just for understanding insect reproduction and potentially, pest control, but also for understanding fertility in humans.
Read more …Invisible anatomy in the fruit fly uterus