Multiple sclerosis (MS) is a tricky disease that affects the brain and spinal cord. It's like a puzzle with many pieces, and one of those pieces might be the bacteria living in our guts. These tiny organisms, known as gut microbiota, play a big role in how our bodies handle fats, like cholesterol and fatty acids. Researchers are digging deep to understand how gut ba...
Lead is a dangerous poison found in many water bodies. It's not good for any living thing, but we don't know much about how it affects amphibians like frogs. Scientists decided to study this by looking at the fat and liver changes in Rana chensinensis tadpoles when exposed to lead. They tested two different amounts of lead: a small dose (20 micrograms per liter) and...
A big study looked at how a protein called ApoB, which helps move fats around in your body, might affect a skin condition called atopic dermatitis (AD). This condition causes red, itchy skin and is quite common. The study used data from over 450, 000 people in the UK. Scientists measured ApoB levels in people's blood and then tracked who got AD over time. They found...
Plants have a clever way of handling stress. When they face tough conditions, they kickstart a process that involves breaking down certain lipids in their cell membranes. This breakdown creates two key products: inositol phosphate, which is soluble, and diacylglycerol (DAG), which has a unique shape. If left unchecked, DAG can mess up the stability of membranes. So, ...
Chickens raised in high-altitude areas face a tough time. The thin air leads to breathing problems, stress, and slower growth. Two substances, l-carnitine and emulsifiers, could help these birds thrive. L-carnitine is known for boosting energy and fighting off stress. Emulsifiers help break down fats, making them easier to digest. A study tested how these supplements...
The gut is a hotbed of activity, teeming with microbes that play a crucial role in overall health. When the immune system is suppressed, it can throw a wrench into the body's metabolism, hormones, and general functioning. This disruption is often linked to changes in gut bacteria, but the exact connection is still a mystery. In a recent investigation, researchers tu...
Neem seeds might just be the unsung heroes of heart health. These seeds have a secret weapon: tiny protein bits, smaller than 1 kilodalton, that can shield the heart from damage. Scientists wanted to see if these tiny protein bits could protect heart tissue from harm. They used heart tissue from male Wistar rats and exposed it to iron sulfate, a substance that cau...
Yeast, a tiny organism, is helping scientists understand a big mystery: how a common drug, Gemfibrozil, works to lower fat levels in our blood. This drug, known for its ability to activate a specific protein called PPAR-α, has a significant impact on how our bodies handle lipids, or fats. However, the exact way it does this has been a puzzle. Scientists have been us...
Imagine a messed-up blood system where blood cells aren't even given a fair chance to grow and do their job. It's called MDS, and it's a problem no one wants. Think of a bunch of key players in the bone marrow. There are special cells called MSCs, which are like the mega landlords of the bone marrow. And then there are the HSCs, the stem cells that evolve the differe...
Cartilage's role in joint health can become easily overlooked. This tough material in our joints keeps bones from rubbing together. But sometimes, things go wrong, resulting in osteoarthritis. It turns out that the molecules called lipids can tell a story about what's happening at the joint level in osteoarthritis (OA). Lipids do a lot of different jobs in the body ...