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Using machine learning, an electronic nose can "smell" early signs of ovarian cancer in the blood. The method is precise and, according to the LiU researchers behind the study, it could eventually be used to find many different cancers. The study is published in the scientific journal Advanced intelligent systems.

A 13-year study led by the Colorado School of Public Health at the University of Colorado Anschutz reveals why a deadly parasitic infection targeted for elimination in China persisted in some areas even after decades of control.

Cryptococcus neoformans is one of four fungi classified as 'critical priority' on the WHO's Fungal Pathogens Priority List, which was published in October 2022 following decades of research and calls for fungal pathogens to be classified alongside their bacterial and viral counterparts.

Researchers at Washington University School of Medicine in St. Louis have received an $80 million grant to continue research into the mysteries of exceptional longevity.

Researchers at the University of São Paulo (USP) in Brazil have discovered that two osteoporosis drugs (etidronate and tiludronate) may combat diseases caused by iron accumulation in the body.

Less artery-clogging plaque in women's arteries did not appear to protect them from heart disease compared to men, according to a study published in Circulation: Cardiovascular Imaging, an American Heart Association journal.

Teens who are lonely and those who experience conflict in their home life are more likely to act aggressively toward peers or become victims themselves.

Small fragments of plastic were found in nine out of 10 patients with prostate cancer, and in higher levels inside tumors than in nearby noncancerous tissue, a new study finds.

A new study from the Columbia University Mailman School of Public Health identifies team creativity as a powerful, measurable driver of well-being and effectiveness in primary care.

New research shows that Rytvela, an anti-inflammatory drug candidate, decreased premature birth and infant mortality when administered after the onset of preterm labor in a preclinical mouse model.

An Oregon State University scientist and a team of undergraduate students have uncovered real-time insights into a chemical process linked with Alzheimer's disease, paving the way toward better drug designs.

A new study from researchers at the University of Liverpool and King's College London reveals that whilst women may value the convenience of virtual postpartum care, they remain concerned about the need for physical examinations and how to access them.

For the many patients with depression who haven't found relief through medication, transcranial magnetic stimulation (TMS) - a noninvasive therapy that uses magnetic pulses to stimulate specific areas of the brain - has become an increasingly important treatment option.

Subtle changes in how blood flows through the brain and how brain tissue uses oxygen may be closely linked to Alzheimer's disease risk, according to new research from the Mark and Mary Stevens Neuroimaging and Informatics Institute (Stevens INI) at the Keck School of Medicine of USC.

A research team in Kumamoto University has discovered that a natural compound found in pomegranate leaves and branches can directly break down harmful protein aggregates linked to transthyretin (TTR) amyloidosis, a progressive and potentially life-threatening disease affecting the nerves and heart.

Researchers analysed highly viewed YouTube videos on nausea and vomiting in pregnancy and found most recommendations lacked strong scientific evidence. Some advice appeared potentially unsafe, highlighting the need for clearer evidence-based guidance for pregnant women online.

Daily diary data from healthcare workers and community adults during COVID lockdowns showed that people reported less loneliness on days when they experienced greater awe. This association was partly explained by increased feelings of connectedness to nature, although the observational design prevents causal conclusions.

Higher intake of ultra-processed foods in adults with obesity was associated with disordered eating symptoms, poorer diet quality, and lower protein intake. The cross-sectional findings suggest dietary processing level may influence eating behaviour patterns relevant to obesity management, though causality cannot be inferred.

A cross-sectional study of pregnant adolescents found that skipping meals, screen distraction during eating, and low dairy intake were associated with higher depressive symptom prevalence. Overall dietary diversity showed no significant relationship, and causality could not be established.

Engineers at the University of Pennsylvania and Rice University have refined a technology for editing individual genetic "base pairs" to a new level of precision, opening the door to safer, more reliable therapies for a wide range of genetic diseases, and to potential treatments for some cystic fibrosis patients that may yield better outcomes than existing therapies.