Matches in SemOpenAlex for { <https://semopenalex.org/work/W2418277083> ?p ?o ?g. }
- W2418277083 endingPage "62" @default.
- W2418277083 startingPage "557" @default.
- W2418277083 abstract "A sex-specific familial correlation model was used to assess the heritable contributions to several measures of body composition in 86 sedentary white families participating in the HERITAGE Family Study. For this study, sedentary families were recruited, tested for a battery of measures, endurance exercise trained for 20 weeks, and remeasured. This sample is unique in that activity level was controlled for in these families at baseline measurement. In this report, three body composition variables measured at baseline were analyzed, two indexing adiposity (total subcutaneous fat based on eight skinfold measurements [SF8] and percent body fat measured by underwater weighing techniques [%BF]) and one assessing fat free mass ([FFM] derived from underwater weighing). The maximal heritabilities for SF8 (34%) and %BF (62%) were consistent with those reported in previous studies. There were no sex nor generation differences in the familial correlations, and the spouse correlation was significant, consistent with the hypothesis that the familial aggregation reflects genetic and familial environmental factors. However, the results for FFM were very different. The most parsimonious pattern of familial resemblance was consistent with mitochondrial inheritance (i.e., mother-offspring and sibling correlations were equal and were larger than those for spouse and father-offspring pairs). Under the mitochondrial hypothesis, 39% of the variance was accounted for by familial/genetic effects. However, under a nonmitochondrial hypothesis, which could not be ruled out, 65% of the FFM phenotypic variance was accounted for by familial/genetic factors. This high heritability level, as compared with results from previous studies, is consistent with the hypothesis that activity may constitute an important environmental determinant of FFM. These alternative hypotheses for FFM warrant further investigation using complex multilocus-multitrait segregation models, which allow for major genetic, polygenic, and environmental sources of variance, as well as interactions among them." @default.
- W2418277083 created "2016-06-24" @default.
- W2418277083 creator A5006311386 @default.
- W2418277083 creator A5013008085 @default.
- W2418277083 creator A5027220505 @default.
- W2418277083 creator A5027565986 @default.
- W2418277083 creator A5043384797 @default.
- W2418277083 creator A5044819301 @default.
- W2418277083 creator A5077235586 @default.
- W2418277083 creator A5085929887 @default.
- W2418277083 date "1997-11-01" @default.
- W2418277083 modified "2023-09-30" @default.
- W2418277083 title "Familial resemblance for body composition measures: the HERITAGE Family Study." @default.
- W2418277083 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9449140" @default.
- W2418277083 hasPublicationYear "1997" @default.
- W2418277083 type Work @default.
- W2418277083 sameAs 2418277083 @default.
- W2418277083 citedByCount "26" @default.
- W2418277083 countsByYear W24182770832012 @default.
- W2418277083 countsByYear W24182770832013 @default.
- W2418277083 countsByYear W24182770832014 @default.
- W2418277083 countsByYear W24182770832015 @default.
- W2418277083 countsByYear W24182770832016 @default.
- W2418277083 countsByYear W24182770832017 @default.
- W2418277083 crossrefType "journal-article" @default.
- W2418277083 hasAuthorship W2418277083A5006311386 @default.
- W2418277083 hasAuthorship W2418277083A5013008085 @default.
- W2418277083 hasAuthorship W2418277083A5027220505 @default.
- W2418277083 hasAuthorship W2418277083A5027565986 @default.
- W2418277083 hasAuthorship W2418277083A5043384797 @default.
- W2418277083 hasAuthorship W2418277083A5044819301 @default.
- W2418277083 hasAuthorship W2418277083A5077235586 @default.
- W2418277083 hasAuthorship W2418277083A5085929887 @default.
- W2418277083 hasConcept C104317684 @default.
- W2418277083 hasConcept C112672928 @default.
- W2418277083 hasConcept C117220453 @default.
- W2418277083 hasConcept C126322002 @default.
- W2418277083 hasConcept C135763542 @default.
- W2418277083 hasConcept C138496976 @default.
- W2418277083 hasConcept C139319395 @default.
- W2418277083 hasConcept C144024400 @default.
- W2418277083 hasConcept C147583825 @default.
- W2418277083 hasConcept C149923435 @default.
- W2418277083 hasConcept C153209595 @default.
- W2418277083 hasConcept C15744967 @default.
- W2418277083 hasConcept C161890455 @default.
- W2418277083 hasConcept C169594400 @default.
- W2418277083 hasConcept C19165224 @default.
- W2418277083 hasConcept C203083617 @default.
- W2418277083 hasConcept C2524010 @default.
- W2418277083 hasConcept C2776194465 @default.
- W2418277083 hasConcept C2777495918 @default.
- W2418277083 hasConcept C2779234561 @default.
- W2418277083 hasConcept C2780221984 @default.
- W2418277083 hasConcept C2908647359 @default.
- W2418277083 hasConcept C2910691881 @default.
- W2418277083 hasConcept C33923547 @default.
- W2418277083 hasConcept C54355233 @default.
- W2418277083 hasConcept C71924100 @default.
- W2418277083 hasConcept C86803240 @default.
- W2418277083 hasConcept C99476002 @default.
- W2418277083 hasConceptScore W2418277083C104317684 @default.
- W2418277083 hasConceptScore W2418277083C112672928 @default.
- W2418277083 hasConceptScore W2418277083C117220453 @default.
- W2418277083 hasConceptScore W2418277083C126322002 @default.
- W2418277083 hasConceptScore W2418277083C135763542 @default.
- W2418277083 hasConceptScore W2418277083C138496976 @default.
- W2418277083 hasConceptScore W2418277083C139319395 @default.
- W2418277083 hasConceptScore W2418277083C144024400 @default.
- W2418277083 hasConceptScore W2418277083C147583825 @default.
- W2418277083 hasConceptScore W2418277083C149923435 @default.
- W2418277083 hasConceptScore W2418277083C153209595 @default.
- W2418277083 hasConceptScore W2418277083C15744967 @default.
- W2418277083 hasConceptScore W2418277083C161890455 @default.
- W2418277083 hasConceptScore W2418277083C169594400 @default.
- W2418277083 hasConceptScore W2418277083C19165224 @default.
- W2418277083 hasConceptScore W2418277083C203083617 @default.
- W2418277083 hasConceptScore W2418277083C2524010 @default.
- W2418277083 hasConceptScore W2418277083C2776194465 @default.
- W2418277083 hasConceptScore W2418277083C2777495918 @default.
- W2418277083 hasConceptScore W2418277083C2779234561 @default.
- W2418277083 hasConceptScore W2418277083C2780221984 @default.
- W2418277083 hasConceptScore W2418277083C2908647359 @default.
- W2418277083 hasConceptScore W2418277083C2910691881 @default.
- W2418277083 hasConceptScore W2418277083C33923547 @default.
- W2418277083 hasConceptScore W2418277083C54355233 @default.
- W2418277083 hasConceptScore W2418277083C71924100 @default.
- W2418277083 hasConceptScore W2418277083C86803240 @default.
- W2418277083 hasConceptScore W2418277083C99476002 @default.
- W2418277083 hasIssue "6" @default.
- W2418277083 hasLocation W24182770831 @default.
- W2418277083 hasOpenAccess W2418277083 @default.
- W2418277083 hasPrimaryLocation W24182770831 @default.
- W2418277083 hasRelatedWork W1540925800 @default.
- W2418277083 hasRelatedWork W1781872636 @default.
- W2418277083 hasRelatedWork W2006417958 @default.
- W2418277083 hasRelatedWork W2134309918 @default.
- W2418277083 hasRelatedWork W2139839105 @default.