Matches in SemOpenAlex for { <https://semopenalex.org/work/W3172806989> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W3172806989 abstract "Purpose To determine the impact of arousal state on the magnitude of the hypoxic ventilatory response (HVR − Δ VE/Δ SaO2) and ventilatory long-term facilitation (vLTF). Methods 5 healthy male subjects were exposed to IH on two occasions. The IH protocol consisted of 12-2 minute episodes of hypoxia (PETO2 – 50 mmHg) in the presence of PETCO2 levels sustained 3 mmHg above baseline. Each episode was followed by a 2 minute normoxic recovery period with the exception of the last recovery period which was 30 minutes in duration. One IH trial was completed during wakefulness, with the other completed during sleep. Results The HVR was greater during wakefulness compared to sleep in all participants (0.8 ± 0.2 vs. 0.5 ± 0.1 L/min/% SaO2, p = 0.06). Moreover, minute ventilation was greater during recovery compared to baseline, during both wakefulness and sleep (Wakefulness – 22.5 ± 1.8 vs. 18.6 ± 1.5 L/min, p = 0.03; Sleep – 15.2 ± 1.8 vs. 14.3 ± 1.8 L/min, p = 0.02). However, the magnitude of vLTF when standardized to baseline was significantly greater during wakefulness compared to sleep (1.21 ± 0.07 vs. 1.07 ± 0.02, p = 0.05). Conclusions Exposure to IH elicits vLTF during both wakefulness and sleep. However, the magnitude of the HVR and vLTF is significantly reduced during sleep compared to wakefulness. Funding: VA-Merit Award" @default.
- W3172806989 created "2021-06-22" @default.
- W3172806989 creator A5016985861 @default.
- W3172806989 creator A5024960935 @default.
- W3172806989 creator A5025856884 @default.
- W3172806989 creator A5056276434 @default.
- W3172806989 creator A5069072372 @default.
- W3172806989 creator A5071359507 @default.
- W3172806989 date "2010-04-01" @default.
- W3172806989 modified "2023-10-16" @default.
- W3172806989 title "The magnitude of the hypoxic ventilatory response and ventilatory long‐term facilitation are reduced during sleep when compared to wakefulness" @default.
- W3172806989 doi "https://doi.org/10.1096/fasebj.24.1_supplement.799.13" @default.
- W3172806989 hasPublicationYear "2010" @default.
- W3172806989 type Work @default.
- W3172806989 sameAs 3172806989 @default.
- W3172806989 citedByCount "0" @default.
- W3172806989 crossrefType "journal-article" @default.
- W3172806989 hasAuthorship W3172806989A5016985861 @default.
- W3172806989 hasAuthorship W3172806989A5024960935 @default.
- W3172806989 hasAuthorship W3172806989A5025856884 @default.
- W3172806989 hasAuthorship W3172806989A5056276434 @default.
- W3172806989 hasAuthorship W3172806989A5069072372 @default.
- W3172806989 hasAuthorship W3172806989A5071359507 @default.
- W3172806989 hasConcept C111919701 @default.
- W3172806989 hasConcept C118552586 @default.
- W3172806989 hasConcept C126322002 @default.
- W3172806989 hasConcept C127413603 @default.
- W3172806989 hasConcept C1337776 @default.
- W3172806989 hasConcept C15744967 @default.
- W3172806989 hasConcept C169760540 @default.
- W3172806989 hasConcept C200457457 @default.
- W3172806989 hasConcept C2775841894 @default.
- W3172806989 hasConcept C2779320081 @default.
- W3172806989 hasConcept C2780157289 @default.
- W3172806989 hasConcept C41008148 @default.
- W3172806989 hasConcept C42219234 @default.
- W3172806989 hasConcept C522805319 @default.
- W3172806989 hasConcept C534529494 @default.
- W3172806989 hasConcept C71924100 @default.
- W3172806989 hasConcept C78519656 @default.
- W3172806989 hasConceptScore W3172806989C111919701 @default.
- W3172806989 hasConceptScore W3172806989C118552586 @default.
- W3172806989 hasConceptScore W3172806989C126322002 @default.
- W3172806989 hasConceptScore W3172806989C127413603 @default.
- W3172806989 hasConceptScore W3172806989C1337776 @default.
- W3172806989 hasConceptScore W3172806989C15744967 @default.
- W3172806989 hasConceptScore W3172806989C169760540 @default.
- W3172806989 hasConceptScore W3172806989C200457457 @default.
- W3172806989 hasConceptScore W3172806989C2775841894 @default.
- W3172806989 hasConceptScore W3172806989C2779320081 @default.
- W3172806989 hasConceptScore W3172806989C2780157289 @default.
- W3172806989 hasConceptScore W3172806989C41008148 @default.
- W3172806989 hasConceptScore W3172806989C42219234 @default.
- W3172806989 hasConceptScore W3172806989C522805319 @default.
- W3172806989 hasConceptScore W3172806989C534529494 @default.
- W3172806989 hasConceptScore W3172806989C71924100 @default.
- W3172806989 hasConceptScore W3172806989C78519656 @default.
- W3172806989 hasIssue "S1" @default.
- W3172806989 hasLocation W31728069891 @default.
- W3172806989 hasOpenAccess W3172806989 @default.
- W3172806989 hasPrimaryLocation W31728069891 @default.
- W3172806989 hasRelatedWork W131721904 @default.
- W3172806989 hasRelatedWork W1965368292 @default.
- W3172806989 hasRelatedWork W1990095334 @default.
- W3172806989 hasRelatedWork W2063438154 @default.
- W3172806989 hasRelatedWork W2071215075 @default.
- W3172806989 hasRelatedWork W2115016474 @default.
- W3172806989 hasRelatedWork W2170431845 @default.
- W3172806989 hasRelatedWork W2412835012 @default.
- W3172806989 hasRelatedWork W2557795345 @default.
- W3172806989 hasRelatedWork W2980881190 @default.
- W3172806989 hasVolume "24" @default.
- W3172806989 isParatext "false" @default.
- W3172806989 isRetracted "false" @default.
- W3172806989 magId "3172806989" @default.
- W3172806989 workType "article" @default.