Men with Chronic Kidney Disease Have Higher Resting Activity in ‘Fight-or-Flight’ System than Women

Article title: Sex differences in sympathetic activity and vascular stiffness in adults with chronic kidney disease (CKD) Authors: Matias G. Zanuzzi, Jinhee Jeong, Dana R. DaCosta, Jeanie Park From the authors: “We show for the first time that males with…

Sex Differences in Fat Storage during Military Training Help Women Preserve Lean Mass

Article title: Sex differences in body composition and serum metabolome responses to sustained, physical training suggest enhanced fat oxidation in women compared with men Authors: Meaghan E. Beckner, Lauren Thompson, Patrick N. Radcliffe, Rebecca Cherian, Marques Wilson, Nicholas Barringer, Lee…

Gene Expression in Kidneys Is Regulated by the Microbiome in Sex- and Tissue-specific Ways

Article title: Commensal microbiota regulate renal gene expression in a sex-specific manner Authors: Brittni N. Moore and Jennifer L. Pluznick From the authors: “This report demonstrates that renal gene expression is modulated by the microbiome in a sex- and tissue-specific…

Women Have Less Age-related Decrease of Gray Matter in Brain than Men

Article title: Differential reduction of gray matter volume with age in 35 cortical areas in men (more) and women (less) Authors: Peka Christova and Apostolos P. Georgopoulos From the authors: “This study showed an overall decrease of cortical gray matter…

Researchers Explore Sex Differences in Cardiovascular and Congenital Heart Diseases in People with Down Syndrome

Article title: Sex differences in cardiovascular disease and dysregulation in Down syndrome Authors: Melissa L. Bates, Anastasiia Vasileva, Laura D.M. Flores, Yana Pryakhina, Michelle Buckman, Michael H. Tomasson, Lara R. DeRuisseau From the authors: “Based on the results of our…

Biological Sex, Heart Disease Risk Factors Can Influence Relationship between Cardiorespiratory Fitness Level and Brain Blood Flow

Article title: Influence of sex and presence of cardiovascular risk factors on relations between cardiorespiratory fitness and cerebrovascular hemodynamics Authors: Wesley K. Lefferts, Cynthia M. Weiner, Sara E. Mascone, Jacqueline A. Augustine, Kevin S. Heffernan, Elizabeth C. Lefferts From the…

Heart of Aging Female Mice Produce More Collagen than Males, Develops More Scarring

Article title: Sex-specific phenotypes in the aging mouse heart and consequences for chronic fibrosis Authors: Aude Angelini, Jesus Ortiz-Urbina, JoAnn Trial, Anilkumar K. Reddy, Anna Malovannaya, Antrix Jain, Mark L. Entman, George E. Taffet, Katarzyna A. Cieslik From the authors:…