Medical Xpress news
Medical Xpress / Hair-thin fiber-optic sensors could detect cancer by reading multiple biomarkers
Microscopic sensors that are as thin as a strand of hair but capable of taking multiple measurements simultaneously could revolutionize the diagnosis and monitoring of diseases like cancer. Researchers from Adelaide University's ...
Medical Xpress / Scientists uncover key 'lipid transporter' that keeps skin healthy
Scientists have identified the transporter protein that allows essential fats in the bloodstream to enter the skin, reshaping understanding of how the skin maintains its protective barrier.
Medical Xpress / Spatial atlas reveals unique coordination among cell types that support healthy human skin
Mount Sinai researchers have published the first organ-wide human skin spatial atlas from across the body. It provides an unprecedentedly detailed view of healthy human skin, revealing cellular composition and functional ...
Medical Xpress / Changes in protein production linked to autism-like behavior in mice
Autism spectrum disorder (ASD) is a neurodevelopmental condition characterized by differences in how people interact or communicate with others, as well as restricted interests and repetitive patterns of behavior. Past studies ...
Medical Xpress / Protein atlas connects the biological dots underlying neurodegenerative diseases
Neurodegenerative diseases form a tangled biological web with overlapping molecular signatures and symptoms. To decode this complexity, a multi-institute collaboration led by St. Jude Children's Research Hospital scientists ...
Medical Xpress / Scientists pinpoint a skin alarm system pathway that links local damage to systemic immune responses
Skin, our largest organ, acts as a protective barrier against pathogens that try to invade our bodies while constantly monitoring for potential threats. In the skin's outermost layer, the epidermis, reside keratinocytes, ...
Medical Xpress / Fathers' risk for psychiatric disorders increases a year after child's birth, study finds
Fathers in Sweden are less likely to receive a psychiatric diagnosis during their partner's pregnancy and in the months following the birth of their child. However, diagnoses of depression and stress-related disorders increase ...
Medical Xpress / Why long-term lung risks persist after tuberculosis treatment
Even after completing treatment for tuberculosis (TB), some patients may remain vulnerable to further lung infections. Scientists at A*STAR Infectious Diseases Labs (A*STAR IDL) have recently uncovered how structures formed ...
Medical Xpress / Children with obesity are at risk of illness despite normal test results, study shows
Children living with obesity but showing no signs of metabolic complications still have a significantly increased risk of developing type 2 diabetes, high blood pressure, and abnormal blood lipid levels later in life. A new ...
Medical Xpress / Skin's immune response could be key to fighting dengue
Dengue, a mosquito-borne viral disease, infects an estimated 390 million people and causes around 20,000 deaths worldwide each year. New research suggests the skin is a major site of immune surveillance for dengue. The findings ...
Medical Xpress / Study details neuropsychiatric symptoms and biological mechanisms of long COVID
Nearly three years since the SARS-CoV-2 pandemic was declared over, conservative estimates suggest that between 80 million and 400 million people worldwide have long COVID. This chronic condition associated with the infection ...
Medical Xpress / To shed light on how the human brain ages, study reveals new insights from mice
By scanning the brains of mice throughout their lifespans, scientists at Columbia's Zuckerman Institute and the University of Texas at Dallas have discovered that the human brain is not unique in how it changes with age. ...
