Tag: sex differences

A study of 6,607 patients across multiple autoimmune diseases finds that women report longer diagnostic delays, more clinician visits, and ...

A new study of over 700 cannabis users finds that those who also used psilocybin reported lower perceived stress and ...

A multimodal imaging and voice-analysis study of early Parkinson's disease reveals that speech impairment arises from dopaminergic loss and striatal ...

A systematic review of 36 studies covering more than 118,000 adults finds that men and women with metabolic syndrome show ...

New research finds that higher blood levels of oleic acid, a monounsaturated fatty acid abundant in olive oil, are associated ...

A new study in accelerated-aging mice shows that a neurogenesis-boosting compound rescues memory and hippocampal plasticity in males but not ...

Using DXA data from nearly 29,000 Canadian adults, researchers have built the first age- and sex-specific percentile charts for the ...

A study of 1,234 Chinese ten-year-olds found microplastics in 91 percent of urine samples and linked certain polymers to behavioral ...

A mouse study shows that male sex hormones' absence and female estrogen signaling shape hepatitis A virus replication and liver ...

A case-control study in Port Harcourt, Nigeria, finds that mild COVID-19, malaria, and co-infection all elevate platelet distribution width and ...

A two-stage epigenome-wide meta-analysis of more than 2,000 individuals has identified thousands of DNA methylation sites where Parkinson's disease affects ...

A landmark autopsy study of 2,550 brains shows APOE-ε4 drives medial temporal tau through amyloid-β while women's tau burden persists ...

A Global Burden of Disease Study 2023 analysis of 34 Asian countries shows ADHD disability peaks in boys aged 10 ...

A new Nature Aging study from Mass General Brigham shows that male and female immune systems age differently, with earlier ...

New research in Nature Aging shows that accelerated loss of naive CD8+ T cells in middle-aged male mice shrinks lymph ...

A Nature Aging study shows that earlier thymic involution and accelerated conversion of naive CD8+ T cells into short-lived virtual ...

A new review reveals that the dynamic expression of estrogen receptor subtypes across brain development may explain why anesthesia causes ...

A new review proposes that disturbed blood flow and metabolic stress converge to drive endothelial cell senescence, amplifying cardiometabolic vascular ...

A cross-sectional analysis of 2,389 Qatar Biobank participants separates genuine, modifiable sex-based health inequities from normal physiological dimorphism, revealing a ...

A rat study shows that prenatal exposure to preeclampsia produces lasting anxiety, prolonged cortisol stress responses, and—in males only—depression-like behavior ...