In Iran, scientists recently discovered a new genetic change in people with a rare bone condition. This condition, called osteogenesis imperfecta (OI), makes bones very weak and easy to break. Usually, this happens because of problems in two specific genes, COL1A1 and COL1A2. However, in some cases,
Plants, like all living things, face stress. One way they cope is by using a tiny molecule called glutathione. This molecule helps protect plants from damage caused by oxidation, a process that can harm proteins. But how does this work exactly? Researchers found that when plants are under stress, l
Breast cancer treatments have come a long way, but resistance to drugs is still a big hurdle. One such drug, trastuzumab deruxtecan (T-DXd), is used to treat breast cancer that has spread and has a specific marker called HER2. However, over time, the cancer often becomes resistant to this treatment.
In the realm of vaccine production, innovation is key. Researchers have been exploring new ways to make vaccines more efficiently and effectively. One such breakthrough involves the Bakırköy strain of the sheeppox vaccine virus. This strain is now being produced using an alternative method that invo
Making new materials is tough. There are 118 elements. That's a lot of combinations. Some mix well. Others don't. Finding the right mix is like finding a needle in a haystack. But it's important. The right mix can make stronger, lighter, or more useful materials. Scientists have a new trick. They u
Photoscience is a big deal. It's about how light affects chemistry and biology. There's a journal that's all about this stuff. It's called "Photochemistry and Photobiology. " It's the official journal of the American Society for Photobiology. This journal is a big platform for scientists. They shar
Deep in the Italian mountains, a unique group of brown bears has been living near humans for a long time. These bears, called Apennine brown bears, are different from other brown bears. They are smaller and have different faces. They are also less likely to be aggressive. This is not just a random t
Star Trek's iconic spaceship, the Enterprise, might not just be a cool sci-fi creation. It turns out that its design could actually work for real faster-than-light travel. The ship has two big engine parts called nacelles, and they are placed far apart. This design is not just for looks. It helps cr
Forensic investigators have a tough job. They need to find tiny bits of explosives left after a blast. This helps them figure out what happened and who did it. But old ways of collecting these bits, like using cotton swabs or special liquids, don't always work well. They miss a lot of evidence, espe
In the world of sugarcane, there's a sneaky bacterium called Xanthomonas albilineans that causes leaf scald disease. It's a tiny troublemaker with a small genome, which might be why it's so good at living inside plants. Scientists recently took a close look at what this bacterium is doing inside sug
