Files in this item

FilesDescriptionFormat

application/pdf

application/pdf9904462.pdf (8MB)Restricted to U of Illinois
(no description provided)PDF

Description

Title:Metabolic Responses During Recovery From Prolonged Exercise: Role of Nutrition and Hormones
Author(s):Gautsch, Tracy Anne
Doctoral Committee Chair(s):Layman, Donald K.
Department / Program:Nutritional Sciences
Discipline:Nutritional Sciences
Degree Granting Institution:University of Illinois at Urbana-Champaign
Degree:Ph.D.
Genre:Dissertation
Subject(s):Health Sciences, Rehabilitation and Therapy
Abstract:The second specific aim of this research was to investigate the regulation of insulin-like growth factor binding protein-1 production following exercise. Prolonged exercise increased plasma and hepatic levels of IGFBP-1. Neither plasma insulin and glucose levels, nor meal composition altered IGFBP-1 production following exercise. Conversely, adaptation to treadmill running markedly suppressed IGFBP-1 production, suggesting a connection between exercise stress and IGFBP-1. Further, plasma corticosterone correlated to plasma IGFBP-1 in untrained and treadmill-adapted animals following exercise. However, pre-treatment with drugs that block corticosterone synthesis and bioactivity did not prevent IGFBP-1 from rising following exercise. These results demonstrate that upregulation of IGFBP-1 following exercise is corticosteroid-independent. Further research is needed to determine the chemical factor(s) inducing IGFBP-1 production following exercise.
Issue Date:1998
Type:Text
Language:English
Description:161 p.
Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1998.
URI:http://hdl.handle.net/2142/84979
Other Identifier(s):(MiAaPQ)AAI9904462
Date Available in IDEALS:2015-09-25
Date Deposited:1998


This item appears in the following Collection(s)

Item Statistics