The mouth is a window into the body, reflecting choices made daily. Tiny molecules, known as microRNAs, act like switches, controlling genes. Two key players, miR-21 and miR-125a, are crucial in the battle against cancer. MiR-21 aids cancer growth, while miR-125a fights it. Scientists investigated
Skin is the body's biggest shield, constantly fending off environmental dangers and harmful substances. These threats can sometimes lead to skin cancer. Traditional chemotherapy has been a go-to treatment, but its high cost and nasty side effects have left many searching for better options. This
"Russia's state television has been buzzing with excitement. They see a new era dawning in the United States. The reason? The words of the new president, Donald Trump. They claim his speeches are in sync with Putin's views. This is a big deal. It's not just about words. It's about the future of Amer
Girls have two X chromosomes, and this can make them more likely to get autoimmune diseases. These are conditions where the body's immune system attacks itself. Scientists are finding out that the X chromosome plays a big role in this. First, let's talk about something called X Chromosome I
Influenza A virus, or IAV, has a sneaky trick up its sleeve. It's a tiny piece of RNA, called USP30-AS1. This RNA is part of our own genetic material, but the virus hijacks it to help itself multiply. The story begins with a pathway in our cells called JAK-STAT. When IAV invades, this pathway kicks
First, let's talk about primary health care (PHC). It's the first point of contact people have with the health system. It's where they go for regular check-ups, vaccinations, and treatment for common illnesses. To make PHC work well, we need a strong health system. This includes things like building
Triple negative breast cancer (TNBC) is a challenging type of breast cancer. It's tough to treat because it doesn't respond well to targeted therapies. This is partly due to changes in certain signaling pathways, like the PI3K and mTOR pathways. Researchers have found that a protein called
Let's talk about money. It's a big deal when it comes to healthcare, especially for expectant mothers. People with commercial insurance are finding that their share of the bill for maternity care is going up. This isn't just about numbers; it's about real people and real lives. The costs can affect
The conflict in Gaza and Ukraine has sparked a big debate. People are asking if what's happening in Gaza is genocide. This is a heavy word with a lot of weight. It's not just about definitions or legal terms. It's about the suffering of tens of thousands of innocent people. The focus should be on fi
Imagine this: every year, trillions of dollars are poured into industries that are slowly destroying the natural world. We're talking about agriculture, fossil fuels, forestry, infrastructure, fisheries and aquaculture, and mining. These sectors are not only receiving massive subsidies but also crea
