Ischemic diseases are a big deal. They happen when blood flow to a part of the body is cut off. This can cause tissue damage and even death. But there's hope in the form of adipose-derived regenerative cells, or ADRCs. These cells are found in fat tissue and are easy to access and grow. They can als
Brain injuries can happen from many things like accidents, sports, or even diseases. When this happens, scientists are interested in finding genes that help brain cells heal. One of these genes is called Wnt8a. It's like a superhero gene that steps up during brain injury. It helps brain cells grow n
Fish are masters of adaptation, and their visual systems are no exception. Six species of centrarchids, or sunfish, living in different light environments were studied. Researchers looked at how these fish see and communicate using light. They measured things like eye size, gene activity, and how li
A big question in health research is whether there's a single factor that affects both our mental and physical well-being. This factor, if it exists, could explain why some people struggle with both mental and physical health issues, while others seem to breeze through life. This is especially imp
Cervical adenocarcinoma (ADC) is a type of cervical cancer that is more aggressive than other types, such as squamous cell carcinoma (SCC). This aggression is linked to the tumor immune microenvironment (TIME) and the way cancer cells vary within the tumor, known as intratumor heterogeneity. These f
Astrocytes are like the brain's support crew. They keep neurons happy and healthy. But when something goes wrong with astrocytes, big problems can happen. This is exactly what occurs in Alexander disease. A faulty gene called GFAP causes astrocytes to malfunction. This leads to a cascade of issues,
Plasma, the liquid part of your blood, can reveal a lot about what's happening in your brain. Scientists are finding out how certain molecules in plasma can act as signs of brain changes over time. This is big news for people with neurodegenerative diseases, like Alzheimer's, and cerebrovascular dis
Rice is a staple food for many people worldwide. It is under threat from drought. This is a big deal for global food security. Drought affects rice at every stage, from when it's a tiny seed to when it's a full-grown plant. This affects how much rice is produced, its quality, and even its nutritiona
In Uruguay, the study of the brain is booming. The Sociedad de Neurociencias del Uruguay is marking 30 years of progress. This progress is fueled by over a century of neuroscience work in the country. This work has used many different methods and creatures to explore the brain. One standout is the
Ever wondered how mice know if they are going to be boys or girls? It all starts with something called primordial germ cells (PGCs). These are like the building blocks for eggs and sperm. They hang out in the embryo and eventually become either an egg or a sperm cell. But how do they decide? It'
