Matches in SemOpenAlex for { <https://semopenalex.org/work/W2467153308> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W2467153308 endingPage "800" @default.
- W2467153308 startingPage "800" @default.
- W2467153308 abstract "PURPOSE: Strenuous endurance exercise stimulates transient cardiac perturbations with ambiguous health outcomes. Therefore, this study aimed to alter the magnitude and time-course of exercise-induced functional and biochemical cardiac perturbations by manipulating the exercise intensity-duration matrix. METHODS: Echocardiograph-derived left (LV) and right (RV) ventricular global longitudinal strain (GLS), and serum high-sensitivity cardiac troponin (hs-cTnI) concentration, were examined in 10 males (Age: 27 ± 4 yr; VO2peak: 4.0 ± 0.8L•min-1) before, throughout (50-, 75- & 100-%), and during recovery (1-, 3-, 6- & 24-h) from two exercise trials. The two exercise trials consisted of cycling for either 90-min above, or 120-min within, the moderate-intensity exercise domain to complete an equivalent total mechanical work. RESULTS: LVGLS decreased (p<0.01) during the 90-min trial only, with reductions peaking at 1-h post (pre: -19.9 ± 0.6; 1-h post: -18.5 ± 0.7%) and persisting for >24-h into recovery. RVGLS decreased (p<0.05) during both exercise trials with reductions in the 90-min trial peaking at 1-h post (pre: -27.5 ± 0.7%; 1-h post: -25.1 ± 0.8%) and persisting for >24-h into recovery. Serum hs-cTnI increased (p<0.01) during both exercise trials with concentrations peaking at 3-h post, but only exceeding cardio-healthy reference limits (14ng/L) in the 90-min trial (pre: 4.2 ± 2.4ng/L; 3-h post: 25.1 ± 7.9ng/L). CONCLUSIONS: Exercise-induced reductions in ventricular strain and increases in cardiac injury markers persist for 24 hours following exercise that is typical of day-to-day endurance exercise training; however, the magnitude and time-course of this response can be altered by manipulating the intensity-duration matrix." @default.
- W2467153308 created "2016-07-22" @default.
- W2467153308 creator A5000426027 @default.
- W2467153308 creator A5017100702 @default.
- W2467153308 creator A5029810367 @default.
- W2467153308 creator A5035612434 @default.
- W2467153308 creator A5041887199 @default.
- W2467153308 creator A5075031054 @default.
- W2467153308 creator A5080733781 @default.
- W2467153308 creator A5088207236 @default.
- W2467153308 date "2016-05-01" @default.
- W2467153308 modified "2023-09-26" @default.
- W2467153308 title "Manipulating The Exercise Intensity-duration Matrix Has A Profound Impact On Exercise-induced Functional And Biochemical Perturbations In The Human Heart." @default.
- W2467153308 doi "https://doi.org/10.1249/01.mss.0000487396.08615.d0" @default.
- W2467153308 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27584472" @default.
- W2467153308 hasPublicationYear "2016" @default.
- W2467153308 type Work @default.
- W2467153308 sameAs 2467153308 @default.
- W2467153308 citedByCount "0" @default.
- W2467153308 crossrefType "journal-article" @default.
- W2467153308 hasAuthorship W2467153308A5000426027 @default.
- W2467153308 hasAuthorship W2467153308A5017100702 @default.
- W2467153308 hasAuthorship W2467153308A5029810367 @default.
- W2467153308 hasAuthorship W2467153308A5035612434 @default.
- W2467153308 hasAuthorship W2467153308A5041887199 @default.
- W2467153308 hasAuthorship W2467153308A5075031054 @default.
- W2467153308 hasAuthorship W2467153308A5080733781 @default.
- W2467153308 hasAuthorship W2467153308A5088207236 @default.
- W2467153308 hasConcept C115725540 @default.
- W2467153308 hasConcept C121332964 @default.
- W2467153308 hasConcept C126322002 @default.
- W2467153308 hasConcept C164705383 @default.
- W2467153308 hasConcept C2776811442 @default.
- W2467153308 hasConcept C2777953023 @default.
- W2467153308 hasConcept C500558357 @default.
- W2467153308 hasConcept C62520636 @default.
- W2467153308 hasConcept C71924100 @default.
- W2467153308 hasConcept C84393581 @default.
- W2467153308 hasConcept C93038891 @default.
- W2467153308 hasConceptScore W2467153308C115725540 @default.
- W2467153308 hasConceptScore W2467153308C121332964 @default.
- W2467153308 hasConceptScore W2467153308C126322002 @default.
- W2467153308 hasConceptScore W2467153308C164705383 @default.
- W2467153308 hasConceptScore W2467153308C2776811442 @default.
- W2467153308 hasConceptScore W2467153308C2777953023 @default.
- W2467153308 hasConceptScore W2467153308C500558357 @default.
- W2467153308 hasConceptScore W2467153308C62520636 @default.
- W2467153308 hasConceptScore W2467153308C71924100 @default.
- W2467153308 hasConceptScore W2467153308C84393581 @default.
- W2467153308 hasConceptScore W2467153308C93038891 @default.
- W2467153308 hasLocation W24671533081 @default.
- W2467153308 hasOpenAccess W2467153308 @default.
- W2467153308 hasPrimaryLocation W24671533081 @default.
- W2467153308 hasRelatedWork W1494264298 @default.
- W2467153308 hasRelatedWork W1990236957 @default.
- W2467153308 hasRelatedWork W2013959177 @default.
- W2467153308 hasRelatedWork W2049106073 @default.
- W2467153308 hasRelatedWork W2094689686 @default.
- W2467153308 hasRelatedWork W2369260392 @default.
- W2467153308 hasRelatedWork W2388977810 @default.
- W2467153308 hasRelatedWork W2884748422 @default.
- W2467153308 hasRelatedWork W2944879522 @default.
- W2467153308 hasRelatedWork W3202739082 @default.
- W2467153308 hasVolume "48" @default.
- W2467153308 isParatext "false" @default.
- W2467153308 isRetracted "false" @default.
- W2467153308 magId "2467153308" @default.
- W2467153308 workType "article" @default.