Hypoxic pulmonary vasoconstriction

Results 101 to 110 of about 12,758 (223)

Oxygen sensing and signal transduction in hypoxic pulmonary vasoconstriction [PDF]

, 2015
Natascha Sommer +3 more
openalex +1 more source

The effect of sex on the isolated and combined α‐ and β‐adrenergic control of blood flow during handgrip in adults at high altitude: An exploratory study

Physiological Reports, Volume 14, Issue 3, February 2026.
Abstract This study examined how sex influences blood flow during exercise at altitude and relative contributions of adrenergic mechanisms. Thirteen participants (8 M/5F) were tested at low and high altitude (days 3–11). Participants performed rhythmic handgrip for 3 min at 25% maximal voluntary contraction during local infusions of saline, propranolol
Lauren E. Maier +15 more
wiley +1 more source

Inflammatory Response Mechanisms Exacerbating Hypoxemia in Coexistent Pulmonary Fibrosis and Sleep Apnea

Mediators of Inflammation, 2015
Mediators of inflammation, oxidative stress, and chemoattractants drive the hypoxemic mechanisms that accompany pulmonary fibrosis. Patients with idiopathic pulmonary fibrosis commonly have obstructive sleep apnea, which potentiates the hypoxic stimuli ...
Ayodeji Adegunsoye, Jay Balachandran
doaj +1 more source

Endogenous endothelins and nitric oxide in hypoxic pulmonary vasoconstriction [PDF]