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Study finds no link between omega 6 and increased inflammation

A new study published in Nutrients offers new insight into omega-6 and whether it is truly the proinflammatory fatty acid many claim it to be.

30 Jun 2025

Novel method to improve the biocompatibility and chronic stability of neural electrode implants

An international research team, including scientists from the Institut de Neurociències at the Universitat Autònoma de Barcelona (UAB), has developed a new solution to reduce the immune response triggered by neural prosthetics used after limb amputations or severe nerve injuries.

30 Jun 2025

Genetic bottlenecks limit the rise of pandemic cholera strains

A new study by the Genomics and Microbial Evolution Group at the Miguel Hernández University of Elche (UMH) together with the Department of Host-Microbe Interactions at St. Jude Children's Research Hospital in Memphis, USA, sheds light on one of the great enigmas of microbiology: why only certain strains of common bacteria become pandemic pathogens.

30 Jun 2025

Gut microbiota and metabolic changes linked to pregnancy risks in women with PCOS

A new study presented today at the 41st Annual Meeting of the European Society of Human Reproduction and Embryology (ESHRE) reveals that women with polycystic ovary syndrome (PCOS) have distinct gut microbiota and metabolic signatures linked to premature endometrial aging and a higher risk of adverse pregnancy outcomes.

30 Jun 2025

FAU researchers secure key grants to target new gene in the fight against glioblastoma

Florida Atlantic University researchers have secured two key grants to investigate targeting a gene for the first time as a new approach to treat glioblastoma, a very aggressive and fast-growing type of brain cancer.

30 Jun 2025

GATE complex discovery sheds light on CMV's evasion of immune defenses

New research from the University of Pittsburgh School of Medicine and La Jolla Institute for Immunology, published today in Nature Microbiology, reveals an opportunity for developing a therapy against cytomegalovirus (CMV), the leading infectious cause of birth defects in the United States.

30 Jun 2025

Economic downturns increase childhood malnutrition risks

Even small drops in national income can significantly increase the risk of various forms of childhood malnutrition- not only undernutrition but also overweight and obesity, shows a study led by the Barcelona Institute for Global Health (ISGlobal), an institution supported by "la Caixa" Foundation.

30 Jun 2025

Male age over 45 linked to higher miscarriage risk in IVF with donor eggs

A new international study presented today at the 41st Annual Meeting of the European Society of Human Reproduction and Embryology (ESHRE) reveals that IVF cycles involving male partners over the age of 45 carry significantly increased miscarriage risks and lower live birth rates – even when young donor eggs are used.

30 Jun 2025

Ancient DNA sheds light on the origins of leprosy in the Americas

Hansen's Disease, more commonly known as leprosy, is a chronic disease that can lead to physical impairment. Today it exists in over 100 countries, and while the infection is treatable, access to treatment varies widely with socioeconomic conditions.

30 Jun 2025

Long periods of parental leave after childbirth associated with higher risk of unhealthy behavior

A new study by the University of Vienna shows that particularly long periods of parental leave around the birth of a child are associated with a higher risk of unhealthy behavior - specifically smoking - in the long term.

30 Jun 2025

Study provides insights into the immune response following pig-to-human kidney xenotransplants

A pioneering study has provided unprecedented insights into the immune response following pig-to-human kidney xenotransplantation.

30 Jun 2025

New trial offers hope for effective treatment of spinal cord injuries

Spinal cord injuries are currently incurable with devastating effects on people's lives, but now a trial at Waipapa Taumata Rau, University of Auckland offers hope for an effective treatment.

30 Jun 2025

In a first, Trump and GOP-led Congress prepare to swell ranks of U.S. uninsured

Last September, Alton Fry went to the doctor concerned he had high blood pressure. The trip would result in a prostate cancer diagnosis.

30 Jun 2025

A Texas boy needed protection from measles. The vaccine cost $1,400.

In the early days of the West Texas measles outbreak, Thang Nguyen eyed the rising number of cases and worried. His 4-year-old son was at risk because he had received only the first of the vaccine's two doses.

30 Jun 2025

New AI tool helps clinicians identify brain activity patterns linked to nine types of dementia

Mayo Clinic researchers have developed a new artificial intelligence (AI) tool that helps clinicians identify brain activity patterns linked to nine types of dementia, including Alzheimer's disease, using a single, widely available scan - a transformative advance in early, accurate diagnosis.

30 Jun 2025

Urine-based DNA test predicts bladder cancer recurrence after immunotherapy

In a multi-institutional study published in Science Direct, researchers revealed that testing urine-based tumor DNA (utDNA) can help predict which bladder cancer patients are at higher risk for recurrence after treatment.

30 Jun 2025

N2 deep sleep powers your next aha moment, study reveals

A new study in PLOS Biology shows that deep N2 sleep, rather than light N1 sleep, dramatically boosts the likelihood of “aha” moments in a challenging perceptual task. The researchers also reveal that aperiodic brain activity during sleep best predicts who will gain insight after a nap.

30 Jun 2025

Comprehensive study maps genetic mutations in SLC13A5 linked to epilepsy

Citrate is essential for the metabolism and development of neurons. A membrane transport protein called SLC13A5 plays a central role in this process and has previously been linked to a particularly severe form of epileptic encephalopathy.

30 Jun 2025

Vegetables and dairy may lower endometriosis risk

A major umbrella review shows that higher intake of vegetables and dairy products is linked to a lower risk of endometriosis, while butter and high caffeine intake appear to increase risk. However, the evidence remains weak due to limitations in existing observational studies.

30 Jun 2025

VIRMA protein regulates brain development by controlling ribosome biogenesis

Ribosomes are tiny molecular machines inside all living cells that build proteins, and ribosome biogenesis is the complex, multi-step process by which they are made.

30 Jun 2025