Ever wondered why some people seem to have endless energy and stay healthy? It might be because they are lifting weights. A recent study showed that people with stronger hand grips tend to live longer and have fewer health problems. Those in the top 20% for grip strength had a 25% lower risk of dyin
Genes might get a lot of attention, but they're not the only players in the game of life and death. A recent study dug into the data of over 350, 000 adults and found that lifestyle choices can have a bigger impact on lifespan than genetics. Even if someone is genetically predisposed to a shorter li
In India, a recent study dug deep into the genetic roots of a specific type of amyotrophic lateral sclerosis (ALS), focusing on the SOD1 gene. ALS is a tough disease that affects nerve cells. The study looked at 765 people and found that 37 of them had SOD1-related ALS. That's about 4. 8% of the gro
Skin aging is not just about time passing. It's a mix of what's inside you and what's happening around you. Think of it like a recipe. Some parts are written in your genes. Other parts come from your daily life. Things like sun exposure, pollution, smoking, food, and stress can speed up aging. They
A family spanning four generations has uncovered a surprising health secret. A genetic test on a young child revealed a mutation in the MC4R gene. This gene is linked to weight gain and obesity. The same mutation was also found in three older relatives. This discovery came after years of struggling
High cholesterol is a big deal. It can lead to serious heart problems and other health issues. One common medicine, atorvastatin, helps lower cholesterol. But did you know that your genes can change how well this medicine works? Scientists have found that certain genetic differences can affect how
POGZ, a protein linked to autism, plays a big role in brain development. It teams up with a group called PRC1. 6 to control how brain cells grow and specialize. Without POGZ, important brain genes don't turn on. This messes up signals that tell cells to become neurons. POGZ isn't just a lone wolf.
Alzheimer's disease is often seen as something that affects older people. But in 2022, doctors in China diagnosed a 19-year-old with this condition. This makes him the youngest person ever to get this diagnosis. Normally, Alzheimer's is linked to older age. But sometimes, it can happen to people un
Neanderthals, our ancient cousins, left more than just bones behind. Their DNA lives on in us, influencing everything from how we look to how we fight off illnesses. This genetic legacy is a mix of helpful and harmful traits, a reminder of our shared history. When modern humans first met Neandertha
A stroke can leave a person feeling down. This is called post-stroke depression (PSD). Sometimes, this sadness sticks around for a long time. Why does this happen? Scientists are trying to figure it out. They looked at genes and how they mix with things like lifestyle, diet, and common health marke
