Author: healthadmin

Aruniram has big ambitions for Amvutra. However, despite the launch of explosive transthyretin amyloid cardiomyopathy (ATTR-CM) in 2025, three questions remain: potential future competition from AstraZeneca and Ionis’ rival silencer Wainua, genericization of market-leading Pfizer’s tafamidis, and opportunities for the overall ATTR-CM market. Addressing these questions, Alnylam management on Tuesday outlined a path for Amvuttra to become the revenue leader in the vast ATTR-CM field, where more than 75,000 U.S. patients are treated by 2030, with data, diagnostics, marketing campaigns and physician experience providing clues to fuel future growth in siRNA therapies. Alnylam’s confidence is rooted in Amvuttra’s accomplishments to…

A recent study found that psilocybin, the active compound in magic mushrooms, changes people’s perception of time by making them underestimate the duration of visual events and making them feel like time is moving more slowly. The study, published in the Journal of Psychopharmacology, suggests that these temporal distortions are likely caused by temporary disruptions in attention and memory, rather than hypothetical shifts in the body’s internal clock. These results help elucidate the psychological mechanisms behind psychedelic experiences and provide insight into how the human brain tracks the passage of seconds. Research into psychedelic substances has expanded rapidly in recent…

Kyla Bennett, director of the New England Civil Service Department for Environmental Responsibility, said studies have shown that the “forever chemicals” can be highly toxic, even at low levels, and can put firefighters at risk.According to Richard D. McKinnon Jr., president of the Massachusetts Association of Professional Firefighters, cancer is the leading cause of firefighters dying in the line of duty. “The cost of this equipment pales in comparison to the human cost of inaction,” he said in a release before the vote. “The choice not to properly equip firefighters with PFAS-free protective gear is short-sighted and indefensible.”Bowes said some…

Vitamin D supplementation may help shape the immune system’s response to gut bacteria in people with inflammatory bowel disease (IBD), according to a Mayo Clinic-led study published in Cell Reports Medicine. The findings provide new insights into how the immune system and gut microbiota interact in this chronic disease and suggest potential new therapeutic strategies. IBD, which includes Crohn’s disease and ulcerative colitis, affects millions of people worldwide. This condition is caused in part by the immune system reacting to normally harmless bacteria in the intestines and reflects a breakdown known as immune tolerance. Although many current treatments focus on…

Genetic variations in antibody genes can influence how we respond to infections and vaccines, say two new studies from Sweden’s Karolinska Institute, published in the journal Science. immunity. Researchers mapped variations in immune genes across multiple populations around the world and showed how these variations affect the ability to form neutralizing antibodies against, for example, influenza viruses. “We show that the genes that enable the body to form antibodies are much more diverse than previously thought. This difference can be seen both in the code and in differences in gene copy number,” said Professor Gunilla Karlsson-Hedesttam from the Karolinska Institutet’s…

People with a healthy thymus live longer and are less likely to get sick. Additionally, immunotherapy is more successful in patients with a healthy thymus. This is shown by two international studies of the Frankfurt Medical University. The results, now published in the journal Nature, open up a new approach to maintaining health during the aging process. The thymus gland is a small organ located in the upper chest that plays a central role in the immune system. It produces T cells (specialized immune cells that recognize and fight pathogens). For a long time, the thymus was considered a “childhood…

Researchers have revealed how a mysterious ion channel helps cells break down waste products, opening new possibilities for treating Parkinson’s disease. Just as sinks and bathtubs have overflow drains to prevent spills, human cells appear to have similar safety devices built into them. A new study by scientists from Bonn Rhein Sieg University of Applied Sciences (H-BRS), LMU Munich, TU Darmstadt, and Nanion Technologies reveals that PNAS (Proceedings of the National Academy of Sciences), this protection system is revealed. A team led by Professor Christian Grimm (LMU Munich) and Dr. Oliver Rauh (H-BRS) has deciphered the function of the long-discussed…

Recent research published in political psychology Our results suggest that short-term psychological interventions may reduce hostile attitudes between opposing political groups. Scientists have found that by exposing people to surprising facts that make them question their political stereotypes, individuals on both the political left and right become more tolerant of their rivals. The findings provide evidence that a simple exercise in reconsidering our own certainties could help defuse rising political tensions. Political polarization and intolerance are increasing in many democracies around the world. This growing inequality is often accompanied by acts of violence and hostility directed against individuals based on…

By the time animals reach middle age, their daily habits can provide clues about how long they can live. This conclusion comes from a new study supported by the Knight Initiative for Brain Resilience at Stanford University’s Wu Tsai Neuroscience Institute. Researchers observed dozens of short-lived fish continuously throughout their lives to better understand how behavior relates to aging. Even though these fish shared similar genetics and lived in the same controlled environment, they aged very differently. By early adulthood, those differences were already visible in the way they swam and rested. These patterns were strong enough to predict whether…

Dr. Robert Malone, a physician and biochemist who became the prominent public face of the CDC’s revamped Advisory Committee on Immunization Practices (ACIP), reportedly resigned from the role due to the drama that has escalated in recent weeks. Malone’s departure from ACIP, reported by Roll Call and the New York Times, comes less than two weeks after a federal judge in Massachusetts dealt a major blow to the Robert F. Kennedy Jr.-led HHS vaccine program, invalidating recent changes to the CDC’s pediatric vaccine schedule and blocking multiple ACIP appointments overseen by Kennedy, including Malone. The decision effectively prevents ACIP from…