Author: healthadmin

Although wastewater treatment plants were never really built with microplastics in mind, they still manage to capture a surprising proportion of them.But when you start digging into what’s really going on beneath the numbers, that success sounds better than it actually is. A new review considers whether artificial intelligence can help fill some of the gaps that remain in detecting, tracking and managing microplastic pollution as it passes through treatment processes.The peer review was led by corresponding author Konstantinos Tsamoutsoglou from the Technical University of Crete. This is a compilation of studies published between 2019 and 2026. The…

A recent study provides evidence that female biology professors at top US universities are more likely to have their bios listed on Wikipedia than their male counterparts. This shift reverses historical trends and suggests that volunteer work to increase the visibility of women in science is having a measurable impact. A study detailing these findings was published in the journal Proceedings of the Royal Society B. Women have historically been underrepresented in science, technology, engineering, and mathematics (STEM) fields. This lack of representation extends beyond university faculty rosters to the public. One highly visible medium is Wikipedia, an online encyclopedia…

The movements of electrons and protons often work together in both living systems and artificial materials. The most well-known example is proton-coupled electron transfer (PCET). This is a process that plays a central role in bioenergetics, cellular respiration, photosynthesis, and nitrogen fixation. PCET has also influenced the design of many engineered materials used for energy conversion and storage. More recently, scientists have identified another related process known as proton-coupled singlet energy transfer (PCEnT). A team led by Professor Kaifeng Wu of the Dalian Institute of Chemical Physics, Chinese Academy of Sciences, built on earlier work on PCET and PCEnT to…

Around a billion tiny plastic nurdles entered the River Tyne after a “catastrophic spill” and the pellets are thought to have spread much more widely than originally thought.Nurdles are typically 1mm to 5mm in size and serve as the raw material for manufacturing most plastic products.On Sunday, the Wind Orca collided with the container ship BG Orange, which was moored in the Port of Tyne, damaging a quayside crane and injuring one person.South Tyneside City Council said the collision sent up to 25 tonnes of nurdles (almost 1 billion in total, according to environmental charity Fidra) into the sea.The council…

Parkinson’s disease (PD) is a progressive neurodegenerative disease caused by the loss of dopamine-producing neurons, leading to motor symptoms such as tremor, rigidity, slowed movements, and decreased balance, as well as cognitive decline. Current treatments can help reduce symptoms but cannot stop the progression of the disease. Levodopa (L-DOPA) administered with carbidopa remains the standard treatment for PD by restoring dopamine levels and improving motor function. However, their effectiveness often wears off with long-term use, and complications such as motor fluctuations and dyskinesia can occur. These limitations have prompted the search for adjunctive therapies that can improve treatment outcomes. In…

Artificial intelligence tools used to analyze video recordings of young children playing with bubbles can identify subtle differences in the way children on the autism spectrum move their hands. Specifically, a study published in the journal Nature found that young children who were later diagnosed with autism moved their hands up and down more while flapping their wings than children who were not diagnosed. developmental science. These small changes in body movements may ultimately help clinicians recognize behavioral patterns in young children. Repetitive hand flapping involves a child shaking or vibrating their hands or arms repeatedly over a period of…

Immune checkpoint blockade (ICB) therapy has revolutionized cancer treatment, but many tumors remain resistant. A new study by researchers at the Hackensack Meridian Center for Discovery and Innovation (CDI) identifies a previously unrecognized mechanism by which mutations in the p53 gene can limit the effectiveness of immunotherapy, as well as potential strategies to overcome this resistance. The findings, published in the journal Cell Death and Disaster, could help make future cancer treatments more effective. This study focuses on the p53 tumor suppressor gene, widely known as the “guardian of the genome.” Understanding the nuances of how p53 mutations affect…

Samsung on Tuesday released a beta version of its artificial intelligence-powered personal health assistant. The new AI assistant, called Samsung Health Assistant, is built into the Samsung Health app and is now available to eligible users across the United States. It allows users to ask health questions and receive personalized guidance and recommendations through its “unique knowledge base.” Executives said the insights were verified by a team of doctors and certified health coaches. “Our new health assistant advances Samsung’s vision for connected care by giving users a deeper understanding of their mind and body through daily health monitoring and increasing…

Colorectal cancer is the leading cause of cancer-related deaths in people under 50 years of age. Regular screening usually begins at age 45 for average-risk adults, but red flags may appear earlier, so you should talk to your health care provider at any age. To help people be aware of possible symptoms and see a doctor sooner, the American College of Surgeons (ACS) has introduced a free public education resource and checklist designed to be used before a primary care appointment. Colorectal cancer is increasing among young people “When young patients seek treatment for bowel symptoms, those symptoms are often…

Despite the importance of prenatal care, recent CDC data shows that access to prenatal care is decreasing. Although fewer women are starting prenatal care in the first trimester, the proportion of women starting it later in pregnancy or not receiving prenatal care is increasing. Unified Women’s Healthcare supports women’s health practices and provides fertility services, birth analysis, care coordination, and other technology-enabled services. The company is exploring how these tools can help patients receive treatment earlier and better support throughout their pregnancy. Integrated Chief Medical Officer Elizabeth Celot, M.D., joins senior writer Anastasia Guliadkovskaya to discuss the company’s approach, the…