Ever wondered how certain T cells can switch their roles in the body? Let's dive into how T-follicular helper (TFH) cells can transform into T-regulatory type 1 (TR1) cells. These changes happen when the body is continuously exposed to foreign substances, a process known as chronic antigenic stimula
Economists have been grappling with the challenge of predicting bubbles in financial markets. One recent study took a fresh approach by dividing the market into four regimes and assuming that volatility can change over time. This four-regime bubble model focuses on identifying the start, peak, colla
Ever wondered how scientists come up with new medicines? Enter Chemistry42, a smart software platform that uses artificial intelligence (AI) to design new molecules with specific properties. This isn't your average software; it's part of a bigger drug discovery toolkit called Pharma. ai by Insilico
Did you know that prostate cancer surgery can be likened to a game of 'guess the lymph node'? Surgeons often struggle to determine which lymph nodes to remove and which to leave alone. Enter the superhero: multispectral fluorescence imaging. This tech gem can light up the pathways of lymph nodes lik
You might be wondering what kind of side effects people experienced after getting the COVID-19 vaccine in Bangladesh. An online survey was conducted between July 11th and 16th, 2021, to find out. Out of 175 people who got the vaccine, about half got one dose and the other half got two doses. Most pe
Cryptocurrencies, despite their innovative use of blockchain technology, have become a hot target for cybercriminals. The main issue? Cloned code. With thousands of new cryptocurrencies popping up, it's no surprise that many borrow code from each other. But this practice can backfire. A single vulne
Non-alcoholic fatty liver disease, or NAFLD, is becoming a global health concern. One of its key features is the buildup of fat droplets, which causes stress on the endoplasmic reticulum (ER) and plays a big role in the disease. Scientists created four special fluorescent probes, named COB1 to COB4,
Ulcerative colitis (UC) is a tough-to-treat gut disorder. Enter Gegen Qinlian Decoction (GQD), an oldie-but-goodie Chinese medicine mix. It's been shown to help, but how? Scientists combined metabolomics and network pharmacology to find out. First, they spotted metabolites that changed in mice with
Pain is a common issue, but did you know that people with chronic obstructive pulmonary disease (COPD) might feel it differently? Studies show that pain is prevalent among COPD patients, but we don't know much about which areas hurt the most or what factors contribute to this pain. It's like a myste
Did you know that thousands of tons of chicken livers are tossed out every year in countries like Taiwan? This is because people find them smelly and worry about health issues. But scientists have found a creative way to turn these leftovers into something useful – a special liquid called chicken-li
