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…
Tag: sex as a biological variable
Menstrual Cycle Phase Doesn’t Affect Fuel Provision during Exercise
Article title: The impact of natural menstrual cycle and oral contraceptive pill phase on substrate oxidation during rest and acute submaximal aerobic exercise Authors: Jennifer S. Williams, Jenna C. Stone, Zaryan Masood, William Bostad, Martin J. Gibala, Maureen J. MacDonald…
Researchers Study Changes in Brain’s Gray Matter Over Time, between Sexes
Article title: Changes of cortical gray matter volume during development: a Human Connectome Project study Authors: Peka Christova and Apostolos P. Georgopoulos From the authors: “The rates of volume reduction with age did not differ significantly between the two sexes,…
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…
Sex Differences in Aging Include Varied Gene Expression, Splicing Changes
Article title: Proteogenomics reveals sex-biased aging genes and coordinated splicing in cardiac aging Authors: Yu Han, Sara A. Wennersten, Julianna M. Wright, R. W. Ludwig, Edward Lau, Maggie P. Y. Lam From the authors: “In summary, this study shows that…
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:…
Sex Differences in Rat Heart Ventricle Function Aren’t Caused Only by Hormones
Article title: Female rats are less prone to clinical heart failure than male rats in a juvenile rat model of right ventricular pressure load Authors: Guido P.L. Bossers, Quint A.J. Hagdorn, Anne Marie C. Koop, Diederik E. van der Feen,…