Violence against children is a global problem. A 2020 Global Status Report revealed that every year, almost one billion children globally encounter some form of violence, such as neglect, physical abuse and sexual abuse.
Extra pounds put kids at higher risk for hypertension, shows study
A Kaiser Permanente study of more than 800,000 young people between the ages of 3 and 17 showed that youth at the upper range of average weight had a 26% higher risk of developing hypertension than those closer to what is considered average weight. The study was published March 14, 2023, in JAMA Network Open.
Simulating cuts and burns reveals wound healing and clearing power of fibroblasts
Burn wounds are notoriously prone to bacterial infection and typically lead to a larger amount of scar tissue than laceration wounds.
How the effects of trauma can be inherited through epigenetic mechanisms
Our parents and grandparents form part of who we are. They reared us and served as our role models, and they also passed on their genes. That’s why we are similar to them, and why we share a genetic predisposition to develop certain diseases. Yet genes may not be the only molecular factors we inherited from them. The effects of the lifestyle and experiences of previous generations—including how well they ate and whether they suffered emotional trauma—can also be passed down through the generations via biochemical markers in sperm and egg cells.
Detecting hidden brain states with mathematical models
Mental health disorders can only be diagnosed on the basis of symptoms—and individual outcomes cannot be accurately predicted. An ETH scientist hopes to change that with the help of mathematical models.
Using a video game to measure children’s well-being: Before and after COVID-19
A video game featuring a mystical character named Rumble has helped Griffith University researchers investigate how school kids fared following lockdown disruption.
Bringing crucial cancer treatments to rural communities
Fresh air, sunsets, and a night sky full of stars are a few of the benefits to country living that rural residents can claim. But access to medical specialists and customized cancer treatment? That often means a lengthy drive to a more urban area. Researchers at Missouri S&T are looking at a new way to deliver radiation therapy to cancer patients that eliminates the need to travel.
Does air pollution cause cancer?
During the Utah winters, you can step outside and see a hazy cloud hovering over the valley. Contaminants or chemicals in the air come from a mix of human and natural sources and can harm our health. Air pollution causes a variety of poor health outcomes according to scientists, including increased cancer risk.
Culturally diverse people might resist frontotemporal dementia symptoms for longer
University of Sydney researchers who compared people with frontotemporal dementia have found that those born overseas who first spoke a language other than English can tolerate the disease longer before symptoms gain a foothold.
Attracting stem cells and facilitating bone regeneration by adhesive protein
One of the key factors of success in a dental implant is the condition of the periodontium around the implant. A higher long-term success rate of dental implants requires sufficient and healthy alveolar bone. In those cases where lack of alveolar bone renders setting an implant difficult, the bone should be regenerated sufficiently to receive the implant, whether before or during the implant surgery. Development of osteogenic barrier coating material for implants by a Korean research team is expected to improve the success rate of alveolar bone grafting.