During the COVID-19 pandemic, two drugs, hydroxychloroquine and ivermectin, became popular among people in the US. These drugs were used to treat COVID-19, even though they were originally meant for other things. The use of these drugs was not well understood, especially among different groups of pe
Picture this: You're in a hospital, gasping for air, but the oxygen you need is nowhere to be found. This isn't a rare scenario. Every day, millions of people worldwide face this exact dilemma. Oxygen is a lifeline for those with breathing difficulties, infections, or recovering from operations. Yet
Photosynthetic bacteria (PSB) are known for their ability to clean up aquaculture waters by breaking down harmful substances like ammonia and nitrite. But here's a surprising twist: these bacteria can also tackle a much tougher challenge. They can degrade stubborn pharmaceutical residues, such as ci
Ever wondered what happens when you sleep at high altitudes? You might assume that your oxygen levels would drop, but here's a twist: young, healthy individuals often experience something called periodic breathing. This is a pattern where breathing switches between quick bursts and brief pauses. A r
An interesting thing about lithium-ion batteries is how tiny oxygen holes can boost power. Imagine something really small—that's an oxygen vacancy. These vacancies are missing oxygen atoms in a material. When researchers looked closely at a material called Cu2Nb34O87-x/N-doped carbon composite, they
Ever wondered how plants fight off diseases? A small, mighty protein called LTP is a part of the plant's defense system. One particular type of LTP found in a wild tobacco plant, called LTP-VASCULAR TISSUE SIZE, or NbLTPVAS, has a special job. First, this protein is present everywhere in the plant,
Rare gene problem called Aromatic L-amino acid decarboxylase deficiency (AADCd) makes it tough for kids to move and learn. It gets in the way of their coordination, balance, and brain development. AADCd affects a small number of people but can cause big problems. Think of it as a roadblock on the pa
Catalysts are like superheroes in the world of chemistry, making tough reactions happen with ease. Imagine having a catalyst that can break down tough stuff into valuable products without needing extra help. Scientists created a special catalyst called CoNi2@BTC. This catalyst is made from a mix of
Imagine this: you’ve just had an operation. And you know what comes next —- pain. You aren’t alone. Almost everyone who has surgery faces this challenge. Dealing with it can be tough. Current painkillers help, but they come with their own set of problems. Some medications can cause na
Picture this: you're trying to balance a seesaw, but one side is super heavy, and the other is super light. That's the challenge scientists face with zinc-air batteries. The key is to balance two important processes: oxygen reduction and oxygen evolution reactions. These reactions happen when the ba
