Hyperhidrosis in sleep disorders–A narrative review of mechanisms and clinical significance

J Idiaquez, JC Casar, ES Arnardottir… - Journal of Sleep …, 2023 - Wiley Online Library
Hyperhidrosis is characterized by excessive sweating beyond thermoregulatory needs that
affects patients' quality of life. It results from an excessive stimulation of eccrine sweat glands …

Evidence for TRPV4 channel induced skin vasodilatation through NOS, COX, and KCa channel mechanisms with no effect on sweat rate in humans

N Fujii, GP Kenny, T Amano, Y Honda, N Kondo… - European Journal of …, 2019 - Elsevier
Transient receptor potential vanilloid 4 (TRPV4) channels exist in the endothelial cells of
cutaneous blood vessels and the secretory cells of eccrine sweat glands. We assessed if …

TRPV4 channel blockade does not modulate skin vasodilation and sweating during hyperthermia or cutaneous postocclusive reactive and thermal hyperemia

N Fujii, GP Kenny, GW McGarr… - American Journal …, 2021 - journals.physiology.org
Transient receptor potential vanilloid 4 (TRPV4) channels exist on vascular endothelial cells
and eccrine sweat gland secretory cells in human skin. Here, we assessed whether TRPV4 …

K+ channel mechanisms underlying cholinergic cutaneous vasodilation and sweating in young humans: roles of KCa, KATP, and KV channels?

N Fujii, JC Louie, BD McNeely… - American Journal …, 2016 - journals.physiology.org
Acetylcholine released from cholinergic nerves is involved in heat loss responses of
cutaneous vasodilation and sweating. K+ channels are thought to play a role in regulating …

Galanin receptors modulate cutaneous vasodilation elicited by whole-body and local heating but not thermal sweating in young adults

N Fujii, R Rakwal, J Shibato, Y Tanabe… - European Journal of …, 2023 - Elsevier
Galanin receptor subtypes GAL 1, GAL 2, and GAL 3 are involved in several biological
functions. We hypothesized that 1) GAL 3 receptor activation contributes to sweating but …

Regional variation in the reliability of sweat rate measured via the ventilated capsule technique during passive heating

MM Rutherford, AP Akerman, SR Notley… - Experimental …, 2021 - Wiley Online Library
The ventilated capsule technique is widely used to measure time‐dependent changes in
sweating in humans. However, evaluations of its reliability (consistency) have been …

TMEM16A blockers T16Ainh‐A01 and benzbromarone do not modulate the regulation of sweating and cutaneous vasodilatation in humans in vivo

N Fujii, T Amano, GP Kenny, T Mündel… - Experimental …, 2022 - Wiley Online Library
New Findings What is the central question of this study? Do transmembrane member 16A
(TMEM16A) blockers modulate the activation of heat loss responses of sweating and …

Pretreatment of microneedles enhances passive transdermal administration of pilocarpine and pilocarpine-induced sweat production in humans

T Amano, N Fujii, GP Kenny, T Mündel… - International Journal of …, 2024 - Elsevier
The development of an effective transdermal drug delivery protocol to eccrine sweat glands
is important for the advancement of research on the human sweating response. We …

The roles of the Na+/K+‐ATPase, NKCC, and K+ channels in regulating local sweating and cutaneous blood flow during exercise in humans in vivo

JC Louie, N Fujii, RD Meade… - Physiological Reports, 2016 - Wiley Online Library
Abstract Na+/K+‐ATP ase has been shown to regulate the sweating and cutaneous vascular
responses during exercise; however, similar studies have not been conducted to assess the …

Exercise intensity-and body region-specific differences in sweating in middle-aged-to-older men with and without type 2 diabetes

NV Kirby, RD Meade, MP Poirier… - American Journal …, 2024 - journals.physiology.org
Type 2 diabetes is associated with reduced whole-body sweating during exercise-heat
stress. However, it is unclear if this impairment is related to exercise intensity and whether it …