Credit: AIPresident Donald Trump has once again announced his intention to end U.S. support for the World Health Organization (WHO), a global health and humanitarian body dedicated to disease eradication and tracking outbreaks across borders.On January 20, Trump signed an executive order outlining the U.S. plan to withdraw from the Switzerland-based organization, a process...
The stomach sends hunger signals to the brain in the form of ghrelin (blue arrow), prompting the brain to send a growth hormone to muscle tissue (pink line). In the foreground, a closer look at the muscle reveals the growth hormone (pink orbs) influencing BCL6 (purple blob) to attach to the cell’s DNA (purple...
Bisphenol A molecule. (Selvanegra/Canva Pro)In recent years, diagnoses of autism spectrum disorder (ASD) and attention deficit hyperactivity disorder (ADHD) have significantly risen, prompting ongoing research into the factors contributing to these conditions.Key Findings on BPA Processing in ChildrenA 2023 study highlighted a key difference in how children with autism and ADHD process bisphenol A (BPA),...
Credit: DepositphotosIn many jobs, it often seems like the workday isn’t long enough, but a recent study highlights two effective methods to fight fatigue: taking frequent microbreaks and receiving support from a supervisor.Researchers from Wake Forest University, Virginia Commonwealth University (VCU), and Northeastern University in the US conducted the study, which may determine whether...
A 3D model of human airways was used to test how airborne infections are spreadUniversitat Rovira i VirgiliA 3D-printed model of the human nose and upper airway, capable of simulating coughing and sneezing, has given researchers valuable insights into the transmission of airborne infections. This information will support efforts to develop strategies for minimizing...
Credit: PixabayFly-inspired glasses may bring hope to individuals with macular degeneration. These innovative glasses utilize a design based on the structure of fly eyes to "fill in" the gap in the users' central vision.Macular degeneration, one of the leading causes of blindness, affects the central area of the retina known as the macula. In...
Activating a dormant gene has been found to repair heart attack damage in mice – and humans have the same geneDepositphotosHeart attack damage is not only dangerous during the initial event but also due to the long-term effects that follow. Researchers have now identified a dormant gene that, when reactivated, could regenerate heart tissue...
(selvanegra/Getty Images)Scientists may have uncovered a natural way to regulate blood sugar and curb sugar cravings, potentially offering an alternative to drugs like Ozempic.In both mice and humans, researchers have identified a gut microbe and its metabolites – the substances produced during digestion – as the key to activating this natural process.Boosting Gut Microbes...
Credit: PixabayBeverages like sodas and energy drinks are crafted to be irresistibly appealing, packed with excessive sweeteners that trigger the brain’s pleasure responses.However, this momentary satisfaction masks significant risks. These sugar-loaded drinks provide little to no nutritional benefit and link to serious health issues such as dental cavities, obesity, type 2 diabetes, and cardiovascular...
Credit: PixabayTwo University of Nebraska professors have launched a startup aimed at bringing to market an innovative method for delivering drugs and therapies to specific locations in the human body. The key ingredient? Milk.Yes, ordinary milk. It has proven to be a promising tool, especially in the biopharmaceutical field. Reports indicate that genetically modified...
