Process tracing—a technique borrowed from policy studies—has gained popularity in health research. It helps scientists dig deeper into complex health systems, especially when studying specific cases like a country's health policies. A recent review dived into how this method is used in health resear
Did you know that the central Mediterranean Sea's surface temperatures have been fluctuating for millions of years? Scientists have reconstructed a detailed record of these temperature changes, known as sea surface temperatures (SSTs), using tiny sea creatures called G. ruber and their fossilized sh
Histone deacetylase 8 (HDAC8) has been a hot topic in disease research, especially cancer. But finding the right drugs to target HDAC8 without harming other parts of the body has been a real challenge. One interesting approach is using compounds with nitrogen-containing rings, like thiazines or indo
In the vibrant city of New Orleans, a novel teaching approach surfaced. Doctors discovered that the bodies of the deceased, often referred to as cadavers, could serve as invaluable learning tools for aspiring doctors. They introduced a method where both experienced professionals and students examine
Eleven university students took on 13 hip-focused exercises, the kind you'd do if you had knee issues. Researchers tracked muscle activity using a special tool called surface electromyography (sEMG). They looked at key muscles like tensor fasciae latae (TFL), gluteus medius (GMed), gluteus maximus (
Did you know that in many countries, the demand for kidneys far outstrips the supply? This is where living kidney donors come in – people who willingly give one of their kidneys to someone in need. Let's meet two such donors and explore why more people might consider this life-saving act. Meet Sara
Growing up is tough, and for kids with chronic diseases in Iran, it can be even tougher. These kids face extra challenges that can make their symptoms worse and lower their quality of life. So, scientists in Iran decided to look into different ways to help these kids feel better. They reviewed lots
Osteoarthritis (OA), a common joint disease, causes a lot of pain and disability. One way it happens is through something called programmed cell death (PCD). Scientists wanted to find out which genes are involved in this process and if they could be used as markers to detect OA early. They analyzed
Scientists recently found that DNA ligase 4 (Lig4) plays a crucial role in fixing broken DNA, even if it can't directly stick the pieces back together. They created mice with a mutation in Lig4, making it inactive. Surprisingly, these mice were born alive, but they weren't growing properly and had t
Atrial fibrillation (AF) is a tricky heart condition that keeps getting worse, even with the latest treatments like ablation. Doctors have tried to stop it by targeting inflammation and fibrosis, but those methods haven't worked out. Recently, scientists have found new cellular and metabolic stress
