Have you ever wondered why some cancer cells just refuse to die? One of the culprits is a pathway called PI3K/AKT/mTOR, which helps cancer cells grow and divide. Scientists are working on drugs that can shut down this pathway and stop cancer in its tracks. One promising drug is based on a chemical c
Chronic obstructive pulmonary disease (COPD) can be rough. It causes flare-ups that lower quality of life and can even be deadly. When dual therapy isn't enough, doctors often recommend a single-inhaler triple therapy (SITT). Two common ones are fluticasone furoate/umeclidinium/vilanterol (FF/UMEC/V
Scientists are exploring new ways to keep our food fresh. One interesting discovery is using proteins from quinoa that can fight off bacteria. These proteins, called antimicrobial peptides (AMPs), were created by mixing different bacteria together. Out of all these AMPs, one called F1 was the supers
You know that feeling when you try to stretch a plastic bag and it just tears apart? That's because of the polymers used in its making. One such polymer is gelatin, which is safe and natural but not very flexible. Scientists decided to mix gelatin with another polymer called curdlan to make it more
Inflammation and oxidative stress are big troublemakers when it comes to skeletal muscle diseases. Scientists are now looking at a protein called APE1/Ref-1, which plays a role in DNA repair and controls other proteins, like NF-κB and NRF2. These proteins are often targeted in treatments, but they h
Climate change is a huge problem for our world today, especially for healthcare systems. Hospitals, in particular, play a big role in adding to greenhouse gas emissions. Let's dive into why this happens and what can be done about it. First, think about all the energy hospitals use every day. They n
Ever wondered how some compounds can help fight cancer? Let's talk about violaceoid F, a small molecule that's making big waves in cancer research. It all starts with FOXO3a, a protein that keeps cells from growing too much and triggers cell death when needed. In cancer cells, FOXO3a likes to hang o
You might know that pharmacists are vital in clinics and wards, but did you know they could do even more in operating theatres? These experts deal with lots of medicines that are both risky and expensive. If pharmacists stepped in, they could make sure these medicines are used in the best way possib
Believe it or not, trash can be a big problem when it comes to greenhouse gases. In China, people are turning to incinerators to deal with municipal solid waste, or MSW. Researchers decided to take a closer look at two incinerators in Qingdao. They found that Plant A released 56. 55 kilograms of CO2
Imagine if we could switch off a specific protein that helps cancer grow and spread. That's what scientists are trying to do with a protein called METTL3. This protein, along with its partner METTL14, is like a tiny artist that adds a special mark to our body's instructions, or RNA. This mark, calle
