Flavonols, a type of plant compound, have been known to interact with human serum albumin (HSA). This interaction is crucial because it affects how drugs behave in the body, including their effectiveness and potential side effects. While researchers have studied how flavonols bind to proteins, the s
In the 1980s, two cities in Brazil, São Francisco do Sul and Araquari, took on a big challenge: wiping out malaria. Before this, Santa Catarina had a huge problem with malaria. Every year, nearly 60, 000 people got sick from it. The main culprit was a mosquito called Anopheles (Kerteszia) cruzii. Th
First, let's talk about weightlifting. It's often praised for boosting brain health. But does it really help older adults keep their brains sharp? Researchers decided to find out. They looked at two groups of older adults. Both groups did weightlifting for a year. One group lifted heavier weights, t
Elon Musk's team is making big changes at the National Highway Traffic Safety Administration (NHTSA), the agency that keeps an eye on Tesla and other carmakers. NHTSA has recently reduced its workforce, which might affect its ability to oversee Tesla's safety issues. Musk has been vocal about his be
The Supreme Court made a decision on a Friday. They said President Trump can't fire a government lawyer right now. This lawyer is in charge of a watchdog agency. The court's decision was brief and unsigned. It hinted that they might revisit the issue soon. A trial judge's temporary order is set to e
Breast cancer is a big deal, and a lot of it is estrogen receptor-positive (ER+). This means the cancer cells grow when they're exposed to estrogen. Doctors have been fighting this type of cancer for a while, and they've made some good progress. But, there are still some tough cases, like when the c
A comedian swapped the bright lights of Los Angeles for the historic streets of Philadelphia. This wasn't just a change of scenery; it was a life-altering decision. The comedian had already made a name for themselves in Hollywood, appearing in popular TV shows and even starring in a classic movie. B
NOAA, the agency behind our weather forecasts and storm alerts, is facing drastic budget cuts. This federal science agency employs over 12, 000 staff worldwide, including scientists and engineers. They operate satellites, ships, and have a $6. 8 billion budget. Their work is crucial for aviation, fi
Malaria is a big problem for pregnant women in Kinshasa, DRC. The usual way to prevent it, using a drug called sulfadoxine-pyrimethamine, isn't working as well as it used to. This is because the malaria parasite, Plasmodium falciparum, has become resistant to the drug. So, scientists had to think of
The 16th century was a time of big changes in medicine and surgery. Two key players in this transformation were Andreas Vesalius and Ambroise Paré. They were both ahead of their time, making big contributions to their fields. Vesalius and Paré both had a lot in common. They studied together
