Medical Xpress news
Medical Xpress / Newest medicines work just as well at half dosage for stable psoriasis, new study finds
Three-quarters of people who respond well to the newest types of biologics for psoriasis can safely reduce their dosage, often even by half. These medications then work just as effectively, according to a study led by Radboud ...
Medical Xpress / Gestational diabetes shares strong genetic links with type 2 diabetes
New evidence has emerged showing that diabetes developed during pregnancy is likely an early manifestation of type 2 diabetes, triggered by the stresses pregnancy places on the body. In the largest study of its kind, University ...
Medical Xpress / Why stress can outlast the event: Dopamine tied to lingering sexual suppression in fruit fly study
Scientists from Tokyo Metropolitan University have revealed key parts of the biochemical pathways connecting stress to sexual dysfunction. By studying Drosophila fruit flies, they showed that the neurotransmitter dopamine ...
Medical Xpress / Why BMI may be missing obesity in millions of Americans with health risks
Could the way doctors traditionally measure obesity allow a subset of people with obesity-related health risks to slip through the cracks? Medical experts have typically calculated obesity using body mass index (BMI), a calculation ...
Medical Xpress / Addition of immunotherapy shows survival benefit in follow-up trial for primary advanced or recurrent endometrial cancer
Previously, immature overall survival results of the NRG Oncology GY018 (NRG-GY018) trial suggested that the use of the immunotherapy drug pembrolizumab in combination with chemotherapy improved overall survival for patients ...
Medical Xpress / Global rules could cut costs and speed access to GLP-1 drugs
FDA-approved carbon copies of brand-name drugs with expired patents—over the last 30 years, these generic drugs have saved trillions of dollars for hundreds of millions of people.
Medical Xpress / TP53 gene mutations affect lung cancer treatment response, study shows
Lung cancer is the most common and deadly form of cancer worldwide. It is increasingly understood to be a complex genetic disease with different mutations that vary according to factors such as smoking and ethnicity. These ...
Medical Xpress / Vape flavor and device type may drive changes in gene expression
People who vape regularly show altered activity in 3,124 genes across the genome compared with people who do not smoke or vape. While some of those changes (28.8%) relate to how often or how much people vape, a much greater ...
Medical Xpress / Comprehensive atlas maps dendritic cells across cancers
Researchers from VIB, VUB, and an international network of collaborators have created the most comprehensive single-cell atlas to date of tumor-associated dendritic cells. By integrating data from 14 mouse tumor models and ...
Medical Xpress / Enough sleep and moderate-to-vigorous activity may protect mental health in middle age, study says
Moderate-to-vigorous physical activity is more important for mental health in middle age than light physical activity, according to a new study by the University of Oulu and ODL Department of Sports and Exercise Medicine. ...
Medical Xpress / Cancer vaccine sustains 49% melanoma reduction after 5 years
The combination of a vaccine and a drug, which both harness the immune system to attack cancer cells, has proven successful in cutting the risk of skin cancer recurrence and death by 49%, a new study shows. This reduction ...
Medical Xpress / Mental health disorders become top global disability cause as cases near 1.2 billion
Mental health disorders are now the leading cause of disability worldwide, according to a major new study.
