Putting back respiration into respiratory sinus arrhythmia or high-frequency heart rate variability: Implications for interpretation, respiratory rhythmicity, and health

Biological Psychology, Год журнала: 2023, Номер 185, С. 108728 - 108728

Опубликована: Дек. 11, 2023

Язык: Английский

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Rostral ventrolateral medulla, retropontine region and autonomic regulations

Autonomic Neuroscience, Год журнала: 2021, Номер 237, С. 102922 - 102922

Опубликована: Ноя. 19, 2021

Язык: Английский

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Identification of astroglia-like cardiac nexus glia that are critical regulators of cardiac development and function

PLoS Biology, Год журнала: 2021, Номер 19(11), С. e3001444 - e3001444

Опубликована: Ноя. 18, 2021

Glial cells are essential for functionality of the nervous system. Growing evidence underscores importance astrocytes; however, analogous astroglia in peripheral organs poorly understood. Using confocal time-lapse imaging, fate mapping, and mutant genesis a zebrafish model, we identify neural crest-derived glial cell, termed nexus glia, which utilizes Meteorin signaling via Jak/Stat3 to drive differentiation regulate heart rate rhythm. Nexus glia labeled with gfap, glast, glutamine synthetase, markers that typically denote cells. Further, analysis single-cell sequencing datasets human murine hearts across ages reveals astrocyte-like cells, confirm through multispecies approach. We show cardiac at outflow tract critical regulators both sympathetic parasympathetic These data establish crucial role on homeostasis provide description PNS.

Язык: Английский

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Respiratory Sinus Arrhythmia: Physiological Mechanisms and Relationship with Systemic Blood Pressure Fluctuations

Human Physiology, Год журнала: 2024, Номер 50(3), С. 276 - 284

Опубликована: Июнь 1, 2024

Язык: Английский

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Breath-hold diving as a tool to harness a beneficial increase in cardiac vagal tone

Respiratory Physiology & Neurobiology, Год журнала: 2025, Номер unknown, С. 104416 - 104416

Опубликована: Март 1, 2025

Язык: Английский

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