Chitosan, a fascinating natural substance, is known for its unique properties like fighting bacteria, reducing oxidation, and absorbing harmful substances. Lately, it's gained attention in cancer treatment due to its special features. These include being easily broken down, safe for the body, flexib
Attention Deficit Hyperactivity Disorder (ADHD) affects many kids and teens. Methylphenidate is a common drug used to manage it. But some people worry if using it for a long time is safe for the heart. Researchers have found some possible risks, like high blood pressure, heart attacks, irregular hea
When it comes to foodborne illnesses (FBI), the economic damage can be huge, especially in developed countries. One of the biggest hits is the loss of productivity. This happens when people miss work because they're sick, aren't as efficient when they do work, or have long-term health problems that
You probably know that medications can sometimes have side effects. But do you know about nitrosamines? These are harmful chemicals that can form in drugs. They're not something we want in our medicine. Let's dive into why they're a problem and how we're trying to deal with them. In 2019, some medi
Imagine trying to figure out how to make healthy sperm in a lab. This isn't easy because spermatogenesis, the process of making sperm, is super complex. It's also the main reason why some men can't have kids. Scientists have been looking for a good way to mimic this process in the lab using animal t
In the heart of Northwest Arkansas, a unique study has embarked on a mission to understand the well-being of LGBTQ+ youth. This research aims to shine a light on the factors that shape their lives and point the way towards better support systems. By using a mix of research methods, the study is divi
These days, college students are often exploring casual sex. But what's driving this trend? And is it a cause for concern? Until recently, there's been a gap in research about casual sex among Ethiopian university students. Let's dive into the factors that might be influencing these choices. Firstl
In the bustling city of Addis Ababa, Ethiopia, families caring for loved ones with chronic illnesses often turn to religion for support. A recent study talked to 20 family caregivers who were seen at Tikur Anbessa Specialized Hospital during appointments or hospital stays. The researchers found that
Balance training is getting a lot of attention these days, especially when it comes to older adults. Scientists are looking into how we can help seniors stay steady on their feet, but there's a problem. Despite all the effort, the way these studies are done isn't always great, and the results aren't
Ever wondered why some materials behave in fascinating ways when they're incredibly thin? Meet two-dimensional transition metal dichalcogenides (2D TMDs)—materials that are revolutionizing fields like electronics and catalysis. Scientists have made significant strides by using theories and simulatio
