Feed aggregator
HPV vaccination linked to sharp decline in cervical cancer deaths
High-income countries that initiated widespread administration of the Human Papilloma Virus (HPV) vaccine in the mid-2000s have experienced substantial declines in cervical cancer cases, marking a significant achievement in medicine.
Paid paternity leave supports new fathers' mental health, study finds
A new study from Northwestern University and Ann & Robert H. Lurie Children's Hospital of Chicago highlights the critical role paid paternal leave plays in supporting new dads' mental health following the birth of their baby.
Forward bending at work may raise miscarriage risk during pregnancy
Bending forwards, and to a lesser extent, walking a lot at work in early pregnancy, may raise the risk of miscarriage, finds a large study of more than 470,000 Danish women, published online in the journal Occupational & Environmental Medicine.
Massage gun use around eyes may cause serious retinal injuries
Using a massage gun on or around the eyes risks major tearing and bruising to the retina-the light sensitive tissue at the back of the eye-doctors warn in the online journal BMJ Case Reports after treating a young man who had used one of these devices.
Sugary chewing gum may temporarily enhance beetroot's blood pressure benefits
For the first time, researchers at King's College London have discovered a link between chewing sugary gum after consuming vegetables high in nitrate, such as beetroot, spinach and kale, on lowering blood pressure.
Fish oil supplements show little benefit for Alzheimer's prevention
Americans spend more than $1 billion annually on fish oil supplements, in part due to purported cognitive benefits from the omega-3 fatty acids they contain, essential nutrients that help form brain cell connections needed for cognition.
Gene deletion exposes hidden colon cancer cells to immunotherapy attack
A study from the University of Calgary shows that removing a single gene makes colon cancer cells a target for immunotherapy - a fundamental breakthrough.
Repeated low-level blast exposure linked to higher anger risk in veterans
Careers that tend to expose people to repeated low-level shockwaves are associated with a slightly higher risk of clinically documented anger, aggression, and violence, new research from University of Utah Health has found.
Breast milk nutrient boosts long-term immune system development
Trans-vaccenic acid (TVA), the most abundant trans fatty acid found in human breast milk, helps boost immune system development and has long-lasting effects on immune system health in mice, according to a new study by researchers from the University of Chicago.
Study finds low risk of international Ebola virus transmission
In previous Ebola disease outbreaks in Africa as well as the current outbreak of Ebola disease caused by Bundibugyo virus in the Democratic Republic of the Congo, immediate neighbouring countries are most affected when it comes to cross-border spread.
Brazilian researchers identify cell molecule that drives cancer progression
Researchers at the Federal University of São Paulo (UNIFESP) in Brazil have identified a molecule on the surface of cells that could be a promising therapeutic target against cancer.
Obesity genes have stronger impact on modern generations
People who carry genetic variations linked to obesity are more likely to be heavier now than individuals with the same variants who were born before the recent obesity epidemic.
Scientists discover rotating brain waves that coordinate sensory information
Spiraling waves of neural activity appear and travel in the brain. Scientists hope to learn if these rotating waves on-the-move play a global role in sensing and interpreting internal and external stimuli, in laying down memory, and in managing motor performance.
Childhood stress leaves lasting epigenetic marks across the body
The experiences we face early in life may leave their marks on our health in ways that echo across decades-and even across the entire body.
Oropouche virus infected millions more than official data shows
The recent Oropouche virus outbreak in 2023 drew attention in Brazil and other Latin American countries not only because of its scale – with more than 30,000 cases recorded nationwide – but also because of the first confirmed death in the country caused by the disease and its rapid spread to all states, extending beyond the Amazon region.
New spatial map reveals treatment vulnerabilities in bladder cancer
Researchers at The University of Texas MD Anderson Cancer Center have developed a spatial map of muscle-invasive bladder cancer, revealing how tumor cell states, immune environments and therapeutic vulnerabilities are organized within tumors.
Cancer-driving genetic mutation does not always cause disease
Researchers have found that a genetic mutation associated with a rare group of blood cancers does not always result in development of the disease.
Study links menopause and hormone therapy status to modifiable health behaviors
Menopause is associated with a number of adverse health effects, some of which can be mitigated by an array of modifiable health behaviors (MHBs), including diet, exercise, and sleep duration.
Early life stress leaves unique biological signatures in cells
New research links childhood adversity to mitochondrial bioenergetic changes later in life, underscoring the impact of stress in early life on cellular health.
Indiana University researchers investigate immune cell aging in Parkinson's disease
A new cutting-edge research team, led by Indiana University School of Medicine scientists and interdisciplinary experts from multiple universities, will investigate the role of immune cell aging on Parkinson's disease risk and progression.




