Matches in SemOpenAlex for { <https://semopenalex.org/work/W2033242011> ?p ?o ?g. }
- W2033242011 endingPage "e98119" @default.
- W2033242011 startingPage "e98119" @default.
- W2033242011 abstract "The current study involved the completion of two distinct experiments. Experiment 1 compared fibre specific and whole muscle responses to acute bouts of either low-volume high-intensity interval training (LV-HIT) or moderate-intensity continuous endurance exercise (END) in a randomized crossover design. Experiment 2 examined the impact of a six-week training intervention (END or LV-HIT; 4 days/week), on whole body and skeletal muscle fibre specific markers of aerobic and anaerobic capacity. Six recreationally active men (Age: 20.7 ± 3.8 yrs; VO2peak: 51.9 ± 5.1 mL/kg/min) reported to the lab on two separate occasions for experiment 1. Following a muscle biopsy taken in a fasted state, participants completed an acute bout of each exercise protocol (LV-HIT: 8, 20-second intervals at ∼ 170% of VO2peak separated by 10 seconds of rest; END: 30 minutes at ∼ 65% of VO2peak), immediately followed by a muscle biopsy. Glycogen content of type I and IIA fibres was significantly (p<0.05) reduced, while p-ACC was significantly increased (p<0.05) following both protocols. Nineteen recreationally active males (n = 16) and females (n = 3) were VO2peak-matched and assigned to either the LV-HIT (n = 10; 21 ± 2 yrs) or END (n = 9; 20.7 ± 3.8 yrs) group for experiment 2. After 6 weeks, both training protocols induced comparable increases in aerobic capacity (END: Pre: 48.3 ± 6.0, Mid: 51.8 ± 6.0, Post: 55.0 ± 6.3 mL/kg/min LV-HIT: Pre: 47.9 ± 8.1, Mid: 50.4 ± 7.4, Post: 54.7 ± 7.6 mL/kg/min), fibre-type specific oxidative and glycolytic capacity, glycogen and IMTG stores, and whole-muscle capillary density. Interestingly, only LV-HIT induced greater improvements in anaerobic performance and estimated whole-muscle glycolytic capacity. These results suggest that 30 minutes of END exercise at ∼ 65% VO2peak or 4 minutes of LV-HIT at ∼ 170% VO2peak induce comparable changes in the intra-myocellular environment (glycogen content and signaling activation); correspondingly, training-induced adaptations resulting for these protocols, and other HIT and END protocols are strikingly similar." @default.
- W2033242011 created "2016-06-24" @default.
- W2033242011 creator A5024864483 @default.
- W2033242011 creator A5029769056 @default.
- W2033242011 creator A5041105609 @default.
- W2033242011 creator A5041118797 @default.
- W2033242011 creator A5064117363 @default.
- W2033242011 creator A5065335686 @default.
- W2033242011 creator A5070788675 @default.
- W2033242011 creator A5078610398 @default.
- W2033242011 creator A5090114022 @default.
- W2033242011 date "2014-06-05" @default.
- W2033242011 modified "2023-10-11" @default.
- W2033242011 title "Fibre-Specific Responses to Endurance and Low Volume High Intensity Interval Training: Striking Similarities in Acute and Chronic Adaptation" @default.
- W2033242011 cites W142618711 @default.
- W2033242011 cites W1550346250 @default.
- W2033242011 cites W1555460575 @default.
- W2033242011 cites W1559520987 @default.
- W2033242011 cites W1585179940 @default.
- W2033242011 cites W1915029257 @default.
- W2033242011 cites W1979093879 @default.
- W2033242011 cites W1982595045 @default.
- W2033242011 cites W1983962284 @default.
- W2033242011 cites W1988901712 @default.
- W2033242011 cites W1989305503 @default.
- W2033242011 cites W1996073586 @default.
- W2033242011 cites W1997085985 @default.
- W2033242011 cites W1999125202 @default.
- W2033242011 cites W2001960356 @default.
- W2033242011 cites W2004212265 @default.
- W2033242011 cites W2014954542 @default.
- W2033242011 cites W2016102030 @default.
- W2033242011 cites W2020893322 @default.
- W2033242011 cites W2021935812 @default.
- W2033242011 cites W2026162564 @default.
- W2033242011 cites W2043236663 @default.
- W2033242011 cites W2044851440 @default.
- W2033242011 cites W2045717221 @default.
- W2033242011 cites W2061686799 @default.
- W2033242011 cites W2063036083 @default.
- W2033242011 cites W2066042684 @default.
- W2033242011 cites W2067925860 @default.
- W2033242011 cites W2069510464 @default.
- W2033242011 cites W2070520935 @default.
- W2033242011 cites W2075150137 @default.
- W2033242011 cites W2075563564 @default.
- W2033242011 cites W2082344944 @default.
- W2033242011 cites W2082963314 @default.
- W2033242011 cites W2089185726 @default.
- W2033242011 cites W2094668314 @default.
- W2033242011 cites W2100779832 @default.
- W2033242011 cites W2104366677 @default.
- W2033242011 cites W2106643427 @default.
- W2033242011 cites W2107277218 @default.
- W2033242011 cites W2112814147 @default.
- W2033242011 cites W2119166044 @default.
- W2033242011 cites W2119544098 @default.
- W2033242011 cites W2119545434 @default.
- W2033242011 cites W2121901253 @default.
- W2033242011 cites W2125447794 @default.
- W2033242011 cites W2130207697 @default.
- W2033242011 cites W2140049295 @default.
- W2033242011 cites W2140772050 @default.
- W2033242011 cites W2143113982 @default.
- W2033242011 cites W2143263857 @default.
- W2033242011 cites W2143588920 @default.
- W2033242011 cites W2147014522 @default.
- W2033242011 cites W2149990475 @default.
- W2033242011 cites W2159211602 @default.
- W2033242011 cites W2163772556 @default.
- W2033242011 cites W2171619592 @default.
- W2033242011 cites W4255692377 @default.
- W2033242011 cites W4376453557 @default.
- W2033242011 doi "https://doi.org/10.1371/journal.pone.0098119" @default.
- W2033242011 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4047011" @default.
- W2033242011 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24901767" @default.
- W2033242011 hasPublicationYear "2014" @default.
- W2033242011 type Work @default.
- W2033242011 sameAs 2033242011 @default.
- W2033242011 citedByCount "104" @default.
- W2033242011 countsByYear W20332420112014 @default.
- W2033242011 countsByYear W20332420112015 @default.
- W2033242011 countsByYear W20332420112016 @default.
- W2033242011 countsByYear W20332420112017 @default.
- W2033242011 countsByYear W20332420112018 @default.
- W2033242011 countsByYear W20332420112019 @default.
- W2033242011 countsByYear W20332420112020 @default.
- W2033242011 countsByYear W20332420112021 @default.
- W2033242011 countsByYear W20332420112022 @default.
- W2033242011 countsByYear W20332420112023 @default.
- W2033242011 crossrefType "journal-article" @default.
- W2033242011 hasAuthorship W2033242011A5024864483 @default.
- W2033242011 hasAuthorship W2033242011A5029769056 @default.
- W2033242011 hasAuthorship W2033242011A5041105609 @default.
- W2033242011 hasAuthorship W2033242011A5041118797 @default.
- W2033242011 hasAuthorship W2033242011A5064117363 @default.
- W2033242011 hasAuthorship W2033242011A5065335686 @default.
- W2033242011 hasAuthorship W2033242011A5070788675 @default.