Imagine a tiny part of our DNA that's like a supervisor in a busy factory, telling cells what to do. This is the MYC gene, and it's crucial for cells to grow, change, and even keep our immune system on guard. But sometimes, this supervisor can go rogue, causing trouble in over 70% of human cancers.
Scientists from the Max Planck Institute have made an exciting discovery. They found that some of the earliest modern humans in Europe had a surprising connection to Neanderthals. These humans, from sites in the Czech Republic and Germany, were part of a small group that moved across Europe around 4
Imagine you've got a bunch of friends (cytokines) who usually chat with specific pals (receptors) to get things done. Scientists thought these friendships were set in stone. But new research is showing that these cytokines can mix it up and talk to different friends too! For example, human interleuk
For over 40 years, scientists have been puzzled by Io's extreme volcanic activity. This tiny moon, discovered by Galileo in 1610, is the most volcanically active body in our solar system. But what fuels its 400 active volcanoes? New data from NASA's Juno mission has revealed that Io's volcanoes aren
Ever heard of non-coding RNAs (ncRNAs)? These are parts of our genome that don't make proteins but still have a big job to do. Two types, long non-coding RNAs (lncRNAs) and microRNAs (miRNAs), are super important in controlling our genes and lots of body processes. Any changes in how much or how the
Imagine a time when the central North Sea was covered in ice. A new study using 3D seismic data has revealed that this cold event happened just once during the Early Pleistocene. This was a big deal, as ice sheets stretched all the way from western Norway, covering over 10, 000 square kilometers in
Ever wonder how peaches stay fresh during cold storage? Scientists found a protein called PpZAT12 that helps. This protein is like a commander, telling other proteins what to do. When peaches are treated with heat before being stored in the cold, PpZAT12 becomes more active. This happens more in res
To understand how our genetic makeup influences reproduction, we need to look at many factors. Recent times have seen changes like earlier teenage periods and having babies later in life. As these changes happen, genes might play a bigger role. But it's tricky because social and economic factors can
Handling stress is a big deal in fish farming. Zebrafish, a common fish in labs and farms, hasn't been studied enough for their stress response when they're young. Scientists wanted to see how zebrafish larvae react to a sudden stress situation. They spun the tiny fish in a vortex for a minute and c
Scientists have come up with a new way to detect harmful substances like chloramphenicol (CP) and furazolidone (FZ) in food, using a special sensor made from carbon paste. This sensor is modified with a chemical called Fmoc-Pro-Phe-OMe, which scientists have carefully characterized using advanced to
