Acute intermittent hypercapnic hypoxia and sympathetic neurovascular transduction in men

TJR Stuckless, TD Vermeulen, CV Brown… - The Journal of …, 2020 - Wiley Online Library
Key points Intermittent hypoxia leads to long‐lasting increases in muscle sympathetic nerve
activity and blood pressure, contributing to increased risk for hypertension in obstructive …

Peripheral chemoreflex contribution to ventilatory long‐term facilitation induced by acute intermittent hypercapnic hypoxia in males and females

TD Vermeulen, J Benbaruj, CV Brown… - The Journal of …, 2020 - Wiley Online Library
Key points Ventilatory long‐term facilitation (vLTF) refers to respiratory neuroplasticity that
develops following intermittent hypoxia in both healthy and clinical populations. A sustained …

Sex differences in integrated neurocardiovascular control of blood pressure following acute intermittent hypercapnic hypoxia

DW Jacob, EP Ott, SE Baker… - American Journal …, 2020 - journals.physiology.org
Repetitive hypoxic apneas, similar to those observed in sleep apnea, result in resetting of
the sympathetic baroreflex to higher blood pressures (BP). This baroreflex resetting is …

Within-breath sympathetic baroreflex sensitivity is modulated by lung volume but unaffected by acute intermittent hypercapnic hypoxia in men

M Nardone, AL Teixeira, AV Incognito… - American Journal …, 2020 - journals.physiology.org
Muscle sympathetic nerve activity (MSNA) exhibits well-described within-breath respiratory
modulation, but the interactive contributions of the arterial baroreflex remain unclear. The …

Acute intermittent hypercapnic hypoxia and cerebral neurovascular coupling in males and females

TD Vermeulen, J Benbaruj, CV Brown, BM Shafer… - Experimental …, 2020 - Elsevier
The decline in cognition observed in obstructive sleep apnea is linked to intermittent
hypercapnic hypoxia (IHH), which is known to impair cerebrovascular reactivity. Whether …