Electronic waste is a big problem. It's full of valuable metals that can be reused. One way to get these metals is through bioleaching. This process uses tiny organisms to pull out metals from waste. A recent study focused on getting pure copper from old printed circuit boards. This is important bec
The battle against HIV in China is far from over, especially among gay and bisexual men. This group faces unique challenges when it comes to prevention. In recent years, there has been a surge in using technology to tackle this issue. This approach is gaining traction globally, but is it effective?
The human body is a complex system where different parts are connected in ways that might not be immediately obvious. One such connection is between the eyes and the heart. Recent findings suggest that changes in the retina, the light-sensitive layer at the back of the eye, can reveal a lot about a
Thyroid cancer is often seen as a manageable condition. But for those who face distant metastasis, the journey is far from easy. Distant metastasis means cancer has spread to other parts of the body. This can lead to serious physical and emotional hurdles. To shed light on these challenges, a study
Lactate is not just a waste product from sugar breakdown. It is a key player in cancer's strategy. It fuels cells, sends signals, and helps cancer cells talk to each other. This is a big shift from the old idea of lactate. It shows that lactate can move around and affect different cells, tissues, an
The human brain is a complex organ, and sometimes it goes wrong. One big problem is amyloid aggregation. This is when proteins clump together and become toxic. These toxic clumps can speed up brain diseases. So, scientists are always looking for new ways to stop these clumps from forming. Two speci
Metabolic and alcohol-related liver disease (MetALD) is a new term. It describes the combined effects of poor metabolism and alcohol on the liver. This condition is part of a larger group of liver diseases. These diseases are linked to fat buildup in the liver. One promising solution comes from bio
The adipokinetic hormone receptor is a key player in the metabolism of amino acids, carbohydrates, and fats. This receptor is particularly abundant in the reproductive organs of mosquitoes. The exact role of this receptor in the reproductive process of mosquitoes and the mechanisms involved are not
Cleaning up polluted water is a big challenge. One of the tough pollutants is malachite green, a dye used in some industries. Sodium alginate, a natural plant extract, has been used to make hydrogels. These hydrogels can soak up pollutants, but they have issues. They are not very good at picking out
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 fat
