3261797

Source:http://linkedlifedata.com/resource/pubmed/id/3261797

Download in:

Switch to

Custom View

Named Graph Language Inference

Statements in which the resource exists as a subject.
Predicate	Object
rdf:type	pubmed:Citation
lifeskim:mentions	umls-concept:C0034650, umls-concept:C0233494, umls-concept:C0439831, umls-concept:C0871261, umls-concept:C1261552, umls-concept:C1704336, umls-concept:C1704632, umls-concept:C1706817, umls-concept:C2911692
pubmed:dateCreated	1988-10-13
pubmed:abstractText	1. A study has been carried out of the tension responses of single fibres from frog semitendinosus muscle at 4 degrees C which occur in response to rapid lengthening and shortening steps throughout the isometric tetanus. 2. Instantaneous stiffness values were calculated as the ratio of the tension change to the length change. 3. Stiffness was seen to increase more rapidly than the tension during the initial development of force and was constant during the tetanus plateau. During the relaxation phase of tension, stiffness declined more slowly than the force up to the shoulder; thereafter both declined rapidly and with a nearly similar time course. 4. Throughout the initial rise of force, the period of maximum force development and the early phase of relaxation, a rapid stretch produced a significantly greater tension change than a rapid release. The fibres appeared 'stiffer' during a stretch. 5. The experimental results are shown to be consistent with the suggestion that cross-bridges may detach during a small rapid shortening step but remain attached during a similar lengthening step.
pubmed:commentsCorrections	http://linkedlifedata.com/resource/pubmed/commentcorrection/3261797-1080798, http://linkedlifedata.com/resource/pubmed/commentcorrection/3261797-302333, http://linkedlifedata.com/resource/pubmed/commentcorrection/3261797-3487643, http://linkedlifedata.com/resource/pubmed/commentcorrection/3261797-4207658, http://linkedlifedata.com/resource/pubmed/commentcorrection/3261797-4939977, http://linkedlifedata.com/resource/pubmed/commentcorrection/3261797-638228, http://linkedlifedata.com/resource/pubmed/commentcorrection/3261797-6607749, http://linkedlifedata.com/resource/pubmed/commentcorrection/3261797-6611036, http://linkedlifedata.com/resource/pubmed/commentcorrection/3261797-6611038, http://linkedlifedata.com/resource/pubmed/commentcorrection/3261797-6973625, http://linkedlifedata.com/resource/pubmed/commentcorrection/3261797-6976429, http://linkedlifedata.com/resource/pubmed/commentcorrection/3261797-761937
pubmed:language	eng
pubmed:journal	http://linkedlifedata.com/resource/pubmed/journal/0266262
pubmed:citationSubset	IM
pubmed:status	MEDLINE
pubmed:month	Mar
pubmed:issn	0022-3751
pubmed:author	pubmed-author:BresslerB HBH, pubmed-author:DusikL ALA, pubmed-author:MenardM RMR
pubmed:issnType	Print
pubmed:volume	397
pubmed:owner	NLM
pubmed:authorsComplete	Y
pubmed:pagination	631-41
pubmed:dateRevised	2009-11-18
pubmed:meshHeading	pubmed-meshheading:3261797-Animals, pubmed-meshheading:3261797-Biomechanics, pubmed-meshheading:3261797-Isometric Contraction, pubmed-meshheading:3261797-Muscle Contraction, pubmed-meshheading:3261797-Muscles, pubmed-meshheading:3261797-Rana pipiens, pubmed-meshheading:3261797-Time Factors
pubmed:year	1988
pubmed:articleTitle	Tension responses of frog skeletal muscle fibres to rapid shortening and lengthening steps.
pubmed:affiliation	Department of Anatomy, University of British Columbia, Vancouver, Canada.
pubmed:publicationType	Journal Article, In Vitro, Research Support, Non-U.S. Gov't