{"id":{"repo_id":"maryland","oai_identifier":"oai:drum.lib.umd.edu:1903/2191"},"canonical_url":"https://search.dev.ndltd.org/etd/maryland/oai:drum.lib.umd.edu:1903/2191","repository":{"repo_id":"maryland","name":"University of Maryland","base_url":"https://api.drum.lib.umd.edu/server/oai/request"},"display":{"title":"Influence of Vitamin D Receptor Gene Polymorphisms on Changes in Insulin Sensitivity with Aerobic Exercise Training","abstract":"The purpose of the study was to examine the influence of the FokI and BsmI polymorphisms of the vitamin D receptor gene on changes in insulin sensitivity with aerobic exercise training in men and women at increased risk for type 2 diabetes mellitus (T2DM). Subjects were genotyped and underwent oral glucose tolerance tests before and after six months of training. Due to mis-genotyping of the BsmI polymorphism, results for that variant were not reported. There were no significant differences between FokI genotype groups in insulin sensitivity before or after training. However, among subjects who completed training, FF homozygotes had significantly higher baseline fasting glucose and insulin levels than f allele carriers. While the FokI polymorphism does not appear to mediate training-induced changes in indices of glucose and insulin metabolism, it may influence fasting glucose and insulin levels and the development of insulin resistance in individuals at increased risk for T2DM.","abstract_html":"The purpose of the study was to examine the influence of the FokI and BsmI polymorphisms of the vitamin D receptor gene on changes in insulin sensitivity with aerobic exercise training in men and women at increased risk for type 2 diabetes mellitus (T2DM). Subjects were genotyped and underwent oral glucose tolerance tests before and after six months of training. Due to mis-genotyping of the BsmI polymorphism, results for that variant were not reported. There were no significant differences between FokI genotype groups in insulin sensitivity before or after training. However, among subjects who completed training, FF homozygotes had significantly higher baseline fasting glucose and insulin levels than f allele carriers. While the FokI polymorphism does not appear to mediate training-induced changes in indices of glucose and insulin metabolism, it may influence fasting glucose and insulin levels and the development of insulin resistance in individuals at increased risk for T2DM.","abstract_has_math":false,"creators":["Harne, Amanda Janel"],"institution":null,"degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":"Kinesiology","school":null,"contributors":[],"advisors":["Hagberg, James M"],"committee_chairs":[],"committee_members":[],"year":2005,"date_issued":"2005-01-24","date_published":"2005-01-24","updated_at":"2026-07-24T03:02:25Z","subjects":[],"languages":["en_US"],"rights":[],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/1903/2191","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.advisor","label":"Advisor","values":["Hagberg, James M"]},{"key":"dc:contributor.department","label":"Department","values":["Kinesiology"]},{"key":"dc:creator","label":"Author","values":["Harne, Amanda Janel"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2005-02-02T07:03:02Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2005-02-02T07:03:02Z"]},{"key":"dc:date.issued","label":"Date","values":["2005-01-24"]},{"key":"dc:type","label":"Dc Type","values":["Thesis"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language.iso","label":"Language (ISO)","values":["en_US"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/1903/2191"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["The purpose of the study was to examine the influence of the FokI and BsmI polymorphisms of the vitamin D receptor gene on changes in insulin sensitivity with aerobic exercise training in men and women at increased risk for type 2 diabetes mellitus (T2DM). Subjects were genotyped and underwent oral glucose tolerance tests before and after six months of training. Due to mis-genotyping of the BsmI polymorphism, results for that variant were not reported. There were no significant differences between FokI genotype groups in insulin sensitivity before or after training. However, among subjects who completed training, FF homozygotes had significantly higher baseline fasting glucose and insulin levels than f allele carriers. While the FokI polymorphism does not appear to mediate training-induced changes in indices of glucose and insulin metabolism, it may influence fasting glucose and insulin levels and the development of insulin resistance in individuals at increased risk for T2DM."]},{"key":"dc:format.mimetype","label":"Dc Format Mimetype","values":["application/pdf"]},{"key":"dc:title","label":"Title","values":["Influence of Vitamin D Receptor Gene Polymorphisms on Changes in Insulin Sensitivity with Aerobic Exercise Training"]}]}],"canonical_facts":{"dc:contributor.advisor":["Hagberg, James M"],"dc:contributor.department":["Kinesiology"],"dc:creator":["Harne, Amanda Janel"],"dc:date.accessioned":["2005-02-02T07:03:02Z"],"dc:date.available":["2005-02-02T07:03:02Z"],"dc:date.issued":["2005-01-24"],"dc:description.abstract":["The purpose of the study was to examine the influence of the FokI and BsmI polymorphisms of the vitamin D receptor gene on changes in insulin sensitivity with aerobic exercise training in men and women at increased risk for type 2 diabetes mellitus (T2DM). Subjects were genotyped and underwent oral glucose tolerance tests before and after six months of training. Due to mis-genotyping of the BsmI polymorphism, results for that variant were not reported. There were no significant differences between FokI genotype groups in insulin sensitivity before or after training. However, among subjects who completed training, FF homozygotes had significantly higher baseline fasting glucose and insulin levels than f allele carriers. While the FokI polymorphism does not appear to mediate training-induced changes in indices of glucose and insulin metabolism, it may influence fasting glucose and insulin levels and the development of insulin resistance in individuals at increased risk for T2DM."],"dc:format.mimetype":["application/pdf"],"dc:identifier.uri":["http://hdl.handle.net/1903/2191"],"dc:language.iso":["en_US"],"dc:title":["Influence of Vitamin D Receptor Gene Polymorphisms on Changes in Insulin Sensitivity with Aerobic Exercise Training"],"dc:type":["Thesis"]},"updated_at":"2026-07-24T03:02:25Z"}