Internformat: Protein and energy metabolism during prolonged exercise in trained athletes

Protein and energy metabolism during prolonged exercise in trained athletes

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Deutscher übersetzter Titel:	Protein- und Energiestoffwechsel trainierter Sportler unter Ausdauerbelastung
Autor:	Stein, T.P.; Hoyr, R.W.; OToole, M.; Leskiw, M.J.; Schluter, M.D.; Wolfe, R.R.; Hiller, W.D.B.
Erschienen in:	International journal of sports medicine
Veröffentlicht:	10 (1989), 5, S. 311-316, Lit.
Format:	Literatur (SPOLIT)
Publikationstyp:	Zeitschriftenartikel
Medienart:	Gedruckte Ressource Elektronische Ressource (online)
Sprache:	Englisch
ISSN:	0172-4622, 1439-3964
DOI:	10.1055/s-2007-1024920
Schlagworte:	Ausdauerbelastung Ausdauersport Energiestoffwechsel Proteinabbau Proteinstoffwechsel Sportmedizin Triathlon
Online Zugang:	Kostenfreier Volltext Verfügbarkeit
Erfassungsnummer:	PU199001041391
Quelle:	BISp

id	PU199001041391
bisp-collection	db
format	Literatur
last_indexed	2021-01-06T06:36:28Z
first_indexed	2003-12-30T14:10:32Z
publication_source	BISp
subformat	Zeitschriftenartikel
hierarchy_top_id	JO00000000664
hierarchy_parent_id	JOI198900050000664
hierarchy_top_title	International journal of sports medicine
hierarchy_parent_title	International journal of sports medicine, 1989, 5
is_hierarchy_id	PU199001041391
is_hierarchy_title	Protein and energy metabolism during prolonged exercise in trained athletes
hierarchy_sequence	0311
recordtype	bisparticle
publishDate	1989
publishDate_facet	1989
language	eng
title	Protein and energy metabolism during prolonged exercise in trained athletes
spellingShingle	Protein and energy metabolism during prolonged exercise in trained athletes Ausdauerbelastung Ausdauersport Energiestoffwechsel Proteinabbau Proteinstoffwechsel Sportmedizin Triathlon
title_sort	protein and energy metabolism during prolonged exercise in trained athletes
title_short	Protein and energy metabolism during prolonged exercise in trained athletes
title_alt	Protein- und Energiestoffwechsel trainierter Sportler unter Ausdauerbelastung
title_alt_lang	deu
media_type	Gedruckte Ressource Elektronische Ressource (online)
city	Stuttgart
abstract	Eight elite triathlon athletes participated in a laboratory study of the effects of endurance exercise on protein and energy metabolism. The study consisted of 3 h of cycling and 5 h of treadmill running; 3.5 h before beginning the exercise, a primed constant infusion of l-13C leucine and 6,6-2H glucose was begun. Serial blood samples were collected during the rest and exercise periods for isotopic analysis. Respiratory gas exchange was determined every half hour. Results: the subjects exercised at an average of 53 +/- 3 of peak VO2. During the 8-h exercise period there was a decline in glucose utilization and an increase in lipid oxidation. For the first part of the exercise, most of the glucose oxidized was of muscle origin. Hepatic glucose production increased with exercise from 20 g/h to a maximum of about 60 g/h after 4 h of exercise and then decreased toward the pre-exercise rate. The plasma urea concentration was unchanged during the study. The leucine flux decreased during the first 4 h of exercise and then attained a new plateau about 20 lower than the pre-exercise value indicating an adaptive reduction in protein turnover. Verf.-Referat
abstract_lang	eng
abstract_type	abstract
author2	Stein, T.P. Hoyr, R.W. OToole, M. Leskiw, M.J. Schluter, M.D. Wolfe, R.R. Hiller, W.D.B.
author_facet	Stein, T.P. Hoyr, R.W. OToole, M. Leskiw, M.J. Schluter, M.D. Wolfe, R.R. Hiller, W.D.B.
author2-role	Autor Autor Autor Autor Autor Autor Autor
author2-authorityid
author_author_facet	Stein, T.P. Hoyr, R.W. OToole, M. Leskiw, M.J. Schluter, M.D. Wolfe, R.R. Hiller, W.D.B.
author2-synonym
author2_hierarchy_facet	0/Autor/ 1/Autor/Stein, T.P./ 0/Autor/ 1/Autor/Hoyr, R.W./ 0/Autor/ 1/Autor/OToole, M./ 0/Autor/ 1/Autor/Leskiw, M.J./ 0/Autor/ 1/Autor/Schluter, M.D./ 0/Autor/ 1/Autor/Wolfe, R.R./ 0/Autor/ 1/Autor/Hiller, W.D.B./
doi	10.1055/s-2007-1024920
spelling	10.1055/s-2007-1024920 0172-4622 1439-3964 IJSMD 603122-5 Ausdauerbelastung Ausdauersport Energiestoffwechsel Proteinabbau Proteinstoffwechsel Sportmedizin Triathlon endurance load endurance sport energy metabolism protein break-down protein metabolism sports medicine triathlon Ausdauersportler Eiweiszstoffwechsel Energiehaushalt Belastung, langdauernde Dauerbelastung Steady-state-Belastung Belastung Sommertriathlon Triathlet Medizin Geschichte der Medizin Untersuchung, sportmedizinische Wasserdampf endurance exercise Protein and energy metabolism during prolonged exercise in trained athletes PU199001041391 199001041391
url	https://dx.doi.org/10.1055/s-2007-1024920
url-type	fulltext
url-free	1
free_access	1
issn	0172-4622 1439-3964
coden	IJSMD
zdb	603122-5
location_hierarchy_facet	0/Deutschland/ 1/Deutschland/Baden-Württemberg/
topic	Ausdauerbelastung Ausdauersport Energiestoffwechsel Proteinabbau Proteinstoffwechsel Sportmedizin Triathlon
topic_facet	Ausdauerbelastung Ausdauersport Energiestoffwechsel Proteinabbau Proteinstoffwechsel Sportmedizin Triathlon
topic_en	endurance load endurance sport energy metabolism protein break-down protein metabolism sports medicine triathlon
topic_en_facet	endurance load endurance sport energy metabolism protein break-down protein metabolism sports medicine triathlon
synonym	Ausdauersportler Eiweiszstoffwechsel Energiehaushalt Belastung, langdauernde Dauerbelastung Steady-state-Belastung Belastung Sommertriathlon Triathlet Medizin Geschichte der Medizin Untersuchung, sportmedizinische Wasserdampf
synonym_en	endurance exercise
journal_facet	International journal of sports medicine
container_title	International journal of sports medicine
container_volume	10
container_issue	5
container_start_page	S. 311-316
has_references	1
institution	BISp
journal_fac	JO00000000664
journal_year	1989
journal_issue	5
_version_	1791519574038937600
score	13,561261

Protein and energy metabolism during prolonged exercise in trained athletes

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