Author: healthadmin

About three weeks have passed since the war between the United States and Israel against Iran began, and the impact of the escalating conflict on regional energy prices and shipping cannot be ignored. As far as trade is concerned, while much of the immediate concern centers on the flow of oil through the Strait of Hormuz, the resulting rise in transportation and energy costs could have ripple effects across industries, including the pharmaceutical industry. And with the war engulfing Iran’s neighbors, multiple experts and media outlets have warned in recent days that if the conflict drags on, local shipments of…

Despite the growing popularity of medical cannabis for mental health and addiction, a new comprehensive review shows little evidence that these products actually help treat most of these conditions. A comprehensive analysis revealed that while cannabis-based medicines may provide mild relief for some specific problems, they do not improve symptoms such as depression and anxiety and carry a higher risk of side effects. These findings were recently published in the journal lancet psychiatry. Cannabinoids are active compounds found in the cannabis plant. The best known of these are tetrahydrocannabinol, which causes the high associated with marijuana, and cannabidiol, a non-intoxicating…

Scientists spent the first few weeks of this year on an expedition to Antarctica to study the Thwaites Glacier, which is melting at an alarming rate. If it completely collapses, it could cause global sea levels to rise by two feet over the next few decades, affecting tens of millions of people around the world, according to a New York Times analysis.The map below shows some of the coastal cities and densely populated low-lying areas that could be under threat if the glacier were to collapse today. kolkata, india 1.7 million Note: Areas below high tide may be protected by…

Lecanemab, sold as Leqembi, is a monoclonal antibody treatment for Alzheimer’s disease that targets and eliminates harmful amyloid plaques while slowing cognitive decline. Scientists from VIB and the University of Leuven have figured out exactly how it works. Their research shows that specific parts of antibodies, known as “Fc fragments,” are important in activating the brain’s immune cells, microglia, which then begin to clear these toxic deposits. This study provides the first clear explanation of how this type of therapy works, answers long-standing questions, and provides guidance for developing safer and more effective treatments for Alzheimer’s disease. The results of…

Generative artificial intelligence programs can be written fluently, but basic scientific descriptions remain difficult to accurately and consistently evaluate. Recent research shows that if you ask artificial intelligence the exact same question multiple times, it often returns completely different answers. These results are rutgers business reviewhighlighting the limitations of current automated reasoning and the continued need for human oversight. Generative artificial intelligence is a type of technology that is trained on large text databases to generate human-like sentences. Today, millions of people use these applications every day for everything from marketing to software development. The software writes in an authoritative…

Listeria monocytogenes is the third leading cause of death from a bacterial foodborne pathogen in the United States, and pregnant people bear a disproportionate share of the burden. However, the scientific models used to develop food safety policy are rarely designed specifically with pregnant people in mind. A new study published in the journal Risk Analysis aims to change that. Each year, approximately 1,250 Americans contract listeriosis, the disease caused by Listeria monocytogenes. The hospitalization rate for this disease is a staggering 86%, and approximately 14% of cases are fatal. For pregnant people, the risk is even higher. Pregnancy-related cases…

Finding effective treatments for osteosarcoma, the most common osteosarcoma in children and young adults, has puzzled medical researchers for 40 years. Now, a new study by researchers at Case Western Reserve University and University Hospitals shows some promising results. This research BMC Medicine, Researchers have discovered that a specially designed immune cell therapy called OSM CAR-T successfully attacks osteosarcoma tumors in a mouse model. According to the Osteosarcoma Institute, osteosarcoma occurs primarily in children, teens, and young adults during periods of rapid bone growth, and approximately 1,000 new cases are diagnosed each year nationwide. The cause is unknown, but is…

The smoking rate among U.S. adults will fall below 10% in 2024 for the first time in recorded history. That in itself is a big deal. It is also worth noting that everyone is starting to know about it. Reports of historic declines in smoking rates did not come from the U.S. government, which was collecting the data. Instead, the news came through an analysis of the digital journal NEJM Evidence by Israel Agak, founder and CEO of research technology company Chisquares. Typically, the U.S. government is responsible for analyzing national survey data on tobacco use and publishing the results.…

Exposure to per- and polyfluoroalkyl substances (PFAS) during childhood can affect bone development in children during adolescence, according to a new study published in . Journal of the Endocrine Society.PFAS are synthetic chemicals found in water, food, and everyday products. Many of these “permanent chemicals” remain in the environment and in the human body and can interfere with normal development, such as bone growth.”Adolescence is a critical period for building strong bones, and achieving optimal bone mass during this period can reduce the lifelong risk of fractures and osteoporosis,” said Dr. Jesse P. Buckley of the UNC Gillings School of…

Although it is widely known that obesity increases the risk of diabetes and cardiovascular disease, the negative effects on the skeleton are often overlooked. Excess body fat can impede bone metabolism, weaken bone quality, and impede fracture repair. In people with metabolic disorders, fat cells accumulate in the bone marrow, which can interfere with the activity of bone-forming cells and damage the network of blood vessels that support skeletal tissues. These changes increase the risk of fractures and reduce the body’s ability to regenerate bone after injury. Despite these clinical challenges, the biological mechanisms linking metabolic diseases and bone health…