Scientists are testing an innovative way to regenerate fat tissue using a biodegradable implant and stem cells. The implant, made of poly-L-lactic acid (PLLA) mesh and a collagen sponge (CS), is seeded with adipose-derived stem cells (ASCs) known for their impressive ability to multiply and transfor
Have you ever wondered how scientists decide which chemicals to use when preserving tissue samples? Well, let's dive into a fascinating study that compared different fixatives in peripheral nerve tissue. This research is crucial because nerve tissue connects our bodies to the outside world, and any
Ever wondered how doctors can treat tumors without surgery? Radiofrequency ablation, or RFA, uses heat to destroy tumors. A recent study checked out how this works in different organs – liver, kidney, and lung. They used a special device called the Dophi™ R150E RFA system. This device has tiny senso
If you're an athlete or someone who loves throwing a ball around, you know how important it is to keep your shoulder's full range of motion. But what happens when you need surgery to fix a dislocation? A recent study compared three common procedures to see which one keeps your shoulder's ability to
Imagine turning an old audio cable into a data transmission line that stretches over 143 kilometers. That's exactly what two hackers achieved recently. At a tech gathering in Germany, one hacker showed how to extend Toslink optical audio cables way past their usual 10-meter limit. Another hacker, ju
Amiodarone is a popular medication for heart rhythm issues, but it comes with a side effect that might catch you off guard: thyroid problems. The thyroid is like the body's speedometer, and when it's not working right, trouble can follow. Researchers took a closer look at this in regions where iodin
You know Mercury as the closest planet to the Sun, but what lies hidden on its surface? The tandem spacecraft BepiColombo, a collaboration between Europe and Japan, just flew by Mercury for the last time before settling into orbit. It's like visiting a mysterious place and taking a good look around
Ever pondered how your diet might influence your genes? Well, recent findings dived into that exact question! Scientists checked out how amino acids—particularly branched-chain amino acids (BCAAs) and aromatic amino acids (AAAs)—might boss around the leptin and FTO genes in people's fat tissue. This
Danielle Collins, a 31-year-old American tennis player, surprised the sports world by announcing her return to the tour in 2025. She had previously decided to retire at the end of the 2024 season. What changed? Collins revealed she's been dealing with fertility issues, which led her to extend her ca
Ever wondered how shoulder surgeries in Switzerland are doing? A big study called ARCR_Pred took a close look. They wanted to see if arthroscopic rotator cuff repairs (ARCR) were safe and worked well. They got 973 patients from 19 hospitals, both public and private, from June 2020 to November 2021.
