Results 191 to 200 of about 103,145 (303)

Women in space: A review of known physiological adaptations and health perspectives

Experimental Physiology, EarlyView.
Abstract Exposure to the spaceflight environment causes adaptations in most human physiological systems, many of which are thought to affect women differently from men. Since only 11.5% of astronauts worldwide have been female, these issues are largely understudied.
Millie Hughes‐Fulford, Danielle J. Carroll, Heather C. M. Allaway, Bonnie J. Dunbar, Aenor J. Sawyer   +4 more
wiley   +1 more source

Selenium deficiency-induced cardiomyopathy: a case report. [PDF]

Eur Heart J Case Rep
Moriizumi T, Nishiyama T, Kohsaka S, Ieda M.   +3 more
europepmc   +1 more source

Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight

Experimental Physiology, EarlyView.
Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley   +1 more source

Abnormal calcium release and delayed afterdepolarizations: A comparison of two mathematical models for human ventricular myocytes. [PDF]

PLoS One
Roshan N, Pandit R.
europepmc   +1 more source

The efficacy and physiological bases of small muscle mass exercise in health and disease

Experimental Physiology, EarlyView.
Abstract The conventional approach to aerobic exercise prescription involves large muscle mass exercise and the manipulation of variables such as training intensity, duration and frequency to promote desired adaptations. However, during whole‐body exercise, central limitations (i.e., neural, pulmonary and/or cardiac) constrain exercise tolerance and ...
Callum G. Brownstein
wiley   +1 more source

Beat-locked ATP microdomains in the sinoatrial node map a Ca2+-timed energetic hierarchy and regional pacemaker roles. [PDF]

J Gen Physiol
Muñoz MF, Matsumoto C, Rhana P, Manning D, Bautista GM, Collier DM, Santana LF.   +6 more
europepmc   +1 more source

Cerebrovascular regulation during heat stress

Experimental Physiology, EarlyView.
Abstract Given that the brain is a highly metabolic organ and is enclosed by the skull, effective regulation of cerebral blood flow (CBF), not only for oxygen and nutrients supply but also as a means of convective heat exchange, is critical for preventing excessive elevations in brain temperature.
Kanoko Ito, Manabu Shibasaki
wiley   +1 more source

The β_IV-Spectrin/STAT3 Complex Regulates the Orientation of Cardiac Hypertrophic Growth. [PDF]

Circ Res
Nassal DM, Mohta S, Shaheen R, Liu H, Cavus O, Buck B, Lococo S, Winkle AJ, Pyles JB, Leahy N, Xu X, Hund TJ.   +11 more
europepmc   +1 more source

Cardiac remodelling in type 2 diabetes: Pathophysiological mechanisms and opportunities for multiscale computational modelling and simulation

The Journal of Physiology, EarlyView.
Abstract figure legend Overview of multiscale cardiac remodelling in type 2 diabetes and how to model and simulate these changes using a human‐based, multiscale computational framework. Cardiac remodelling in type 2 diabetes occurs at ionic channel, protein, cellular, tissue and whole‐organ level, affecting the electrophysiological function, mechanical
Ambre Bertrand, Jakub Tomek, Blanca Rodriguez   +2 more
wiley   +1 more source

Experience with Berlin heart support in children with a focus on device removal. [PDF]

JTCVS Open
Iaprintsev V, Konstantinov IE, Buratto E, Fricke TA, Eastaugh L, Brizard CP, Perrier S, Mathew J.   +7 more
europepmc   +1 more source