Plants use something called Light-Harvesting Complex II (LHCII) to efficiently capture light for photosynthesis. Scientists have been trying to understand how LHCII does this so well. They use quantum chemistry, molecular dynamics, and statistical mechanics to study the pigment molecules in LHCII. I
Biliary tract cancers are known for their high recurrence rates, even after successful surgery. This makes the future look quite grim for those diagnosed. One common approach to reduce this recurrence risk is to use adjuvant chemotherapy (ACT) after surgery. ACT aims to target and destroy any tiny c
Advanced biliary tract cancer (BTC) is a tough nut to crack. Doctors often turn to second-line treatments like 5-fluorouracil (5FU) and liposomal irinotecan when first-line therapies fail. These drugs have shown promise in improving survival rates. But what if we could make them even more effective?
In recent years, several states like Oklahoma and Texas have introduced laws aiming to shape the discussion of race, gender, and American history in public schools. However, despite this intense political attention, many teachers report that these laws have minimal impact on their classroom practice
Scientists explored how different types of tea compounds, called catechins, affect the physical and chemical properties of milk proteins, known as caseins. They found that catechins with added groups (esterified) attached more strongly to caseins than those without. This binding changed the structur
Did you know that Donald Trump actually wants Liz Cheney to be pardoned? It might sound weird, but there's a reason behind it. Trump doesn't want a repeat of the January 6th Capitol attack in the news. He's afraid it could make Cheney look like a hero and him the bad guy. Plus, it could take away at
Valparaiso Community Schools are gearing up for the new year with a substantial budget of nearly $101 million. Superintendent Jim McCall and Chief Finance Officer Jim Holifield have secured this budget, which includes a 3. 1% raise for both teachers and administrators. The budget, passed unanimously
In Chicago, a special school board meeting is causing quite a stir. The meeting, set for Friday evening, has two main points on the agenda: to either fire the Chicago Public Schools (CPS) chief, Pedro Martinez, or offer him a settlement. But some people aren't happy with the timing. Alderman Debra S
A powerful Russian general faced an untimely end recently. The general, known for his role in chemical warfare, was killed by a bomb planted on an electric scooter in Moscow. This sudden death was claimed by Ukraine, which had accused the general of using banned chemical weapons in their conflict. T
Pancreatic cancer, especially the type called pancreatic ductal adenocarcinoma (PDAC), is very dangerous. A medicine called paclitaxel, or PTX, is often given through a needle (intravenously) to treat this cancer. PTX can trigger a special type of cell death that helps the immune system fight cancer
