Feed aggregator

Understanding the early roots of sensory differences in autism

Rss Feed - Tue, 07/15/2025 - 20:44
A researcher from the University of Kansas Life Span Institute is part of an international group that recently published a comprehensive review of differences in sensory processing for people with autism during the prenatal (in utero) and neonatal (birth to a few months old) phases of life.

TB bacteria can play dead to outlast the immune response, study reveals

Rss Feed - Tue, 07/15/2025 - 20:38
A vaccine protects more than 100 million infants each year from severe tuberculosis (TB), including the fatal brain swelling it can cause in babies and toddlers.

Blocking Epac1 protein slows lung fibrosis in preclinical models

Rss Feed - Tue, 07/15/2025 - 20:16
Researchers at the Icahn School of Medicine at Mount Sinai and collaborators have identified a previously overlooked protein, Epac1, as a key driver of idiopathic pulmonary fibrosis (IPF), a chronic and progressive lung-scarring disease.

U.S. could safely end routine adult tetanus and diphtheria shots, review suggests

Rss Feed - Tue, 07/15/2025 - 20:12
The United States could safely drop tetanus and diphtheria booster shots for adults and save an estimated $1 billion a year, according to a new review led by researchers at Oregon Health & Science University.

New approach makes mismatched stem cell transplants safer for blood cancer patients

Rss Feed - Tue, 07/15/2025 - 19:58
Advances in blood stem cell transplants now make it possible for people with blood cancers to get safe and effective "mismatched" transplants that will potentially cure their disease, new UVA Cancer Center research reveals. The advances will allow far more people to receive the lifesaving treatment.

McMaster study identifies the most effective and safest treatments for chronic hives

Rss Feed - Tue, 07/15/2025 - 19:51
A new international study led by researchers at McMaster University has identified the most effective and safest treatments for people suffering from chronic urticaria, more commonly known as chronic hives.

FAU neuroscientist receives NIH grant to study amphetamine effects on the brain

Rss Feed - Tue, 07/15/2025 - 19:44
Lucia Carvelli, Ph.D., associate professor of neuroscience at Florida Atlantic University's Harriet L. Wilkes Honors College and a member of the FAU Stiles-Nicholson Brain Institute, has received a $571,675 grant from the National Institutes of Health to advance critical research into how amphetamines affect brain function.

NIH awards major grant to advance mucormycosis research

Rss Feed - Tue, 07/15/2025 - 19:41
The Lundquist Institute for Biomedical Innovation at Harbor-UCLA (TLI) announced today that the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health (NIH), has awarded a new grant (P01AI186818) to Dr. Ashraf S. Ibrahim, PhD, a TLI Investigator, a Professor of Medicine at David Geffen School of Medicine at UCLA, and a leading authority on mucormycosis pathogenesis.

Research explains how low sodium weakens the heart’s electrical signals

Rss Feed - Tue, 07/15/2025 - 10:56
New research explains how low levels of the electrolyte sodium in the blood can disrupt the timing of the heartbeat in patients taking widely used rhythm-control medications such as flecainide, which is commonly prescribed for atrial fibrillation and other fast or irregular heart rhythms.

WEE1 identified as a key driver of immune resistance in cancer

Rss Feed - Tue, 07/15/2025 - 10:23
Immune checkpoints are regulatory proteins that prevent the immune system from attacking healthy tissues.

Survey highlights widespread emotional impact of cancer on patients and their families

Rss Feed - Tue, 07/15/2025 - 07:48
A cancer diagnosis is a life-changing event for patients that can cause short- and long-term mental health concerns as they shift to living within a new timeline driven by weeks or months between medical follow-up appointments.

Microplastics found to trigger cancer-linked changes in lung cells

Rss Feed - Tue, 07/15/2025 - 07:26
Although the respiratory system is one of the main entry points for microplastics and nanoplastics (MNPs) from the air into the body, little is known about the effects of these tiny particles on the lungs.

Elegen and Nutcracker Therapeutics to pilot first fully cell-free manufacturing process for RNA-based personalized cancer therapeutics

Rss Feed - Tue, 07/15/2025 - 04:50
Elegen, a global leader in next-generation DNA manufacturing, and Nutcracker Therapeutics, a global leader in next-generation RNA design and manufacturing, today announced the launch of a pilot program to demonstrate the industry's first fully synthetic, cell-free manufacturing platform for RNA-based personalized cancer therapeutics (PCTs).

FEMI helps predict IVF outcomes with greater accuracy

Rss Feed - Tue, 07/15/2025 - 04:28
FEMI, an AI model for IVF, uses 18 million images to improve embryo assessment, offering a non-invasive, cost-effective solution for better success rates.

New cellular entry pathway improves gene therapy outcomes

Rss Feed - Tue, 07/15/2025 - 03:04
Scientists from the Centenary Institute and the University of Sydney have made a landmark discovery that could lead to safer and more effective gene therapies for a range of serious genetic disorders including Duchenne muscular dystrophy, Pompe disease and hemophilia.

Computational biology unlocks rules of tissue self-organization

Rss Feed - Tue, 07/15/2025 - 02:54
A team of researchers at ChristianaCare's Helen F. Graham Cancer Center & Research Institute and the University of Delaware believe they've found an answer.

Study validates stem cell models for neurological diseases

Rss Feed - Tue, 07/15/2025 - 02:35
In a comprehensive Genomic Press perspective (peer-reviewed review) article, an international team of neuroscientists has outlined crucial validity standards that could transform how researchers use stem cell technology to study devastating brain disorders.

Osaka researchers develop drug to prevent stroke-induced neuronal death

Rss Feed - Tue, 07/15/2025 - 02:21
Stroke is said to be the second leading cause of death worldwide after heart disease. To prevent the death of neurons in the brain, a research group led by Osaka Metropolitan University Associate Professor Hidemitsu Nakajima of the Graduate School of Veterinary Science has developed a drug that inhibits a protein involved in cell death.

Study highlights dangers of vascular injuries in young gunshot victims

Rss Feed - Tue, 07/15/2025 - 02:07
A study presented today at the Society of NeuroInterventional Surgery's (SNIS) 22nd Annual Meeting found that almost half of gunshot wound injuries to the brain in children and young adults include penetrating cerebrovascular injuries (PCVIs).

Targeting brain pathway may ease nicotine withdrawal

Rss Feed - Tue, 07/15/2025 - 02:02
Because unpleasant withdrawal symptoms fuel nicotine addiction's high relapse rate, targeting their underlying mechanisms with treatments may promote continued abstinence from the drug.

Pages