The Insulin-Like Growth Factor System and Nutritional Assessment
Author
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-07-29
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Natural & Life Sciences (Multidisciplinary)
Diseases
Abstract EN
Over recent years there has been considerable interest in the role of the insulin-like growth factor (IGF) system in health and disease.
It has long been known to be dysregulated in states of under- and overnutrition, serum IGF-I levels falling in malnourished patients and responding promptly to nutritional support.
More recently, other proteins in this system have been observed to be dysregulated in both malnutrition and obesity.
Currently no biochemical marker is sufficiently specific for use in screening for malnutrition, but levels may be valuable in providing information on nutritional status and in monitoring of nutritional support.
All have limitations as nutritional markers in that their serum levels are influenced by factors other than nutritional status, most importantly the acute phase response (APR).
Levels should be interpreted along with clinical findings and the results of other investigations such as C-reactive protein (CRP).
This paper reviews data supporting the use of proteins of the IGF system as nutritional markers.
American Psychological Association (APA)
Livingstone, Callum. 2012. The Insulin-Like Growth Factor System and Nutritional Assessment. Scientifica،Vol. 2012, no. 2012, pp.1-12.
https://search.emarefa.net/detail/BIM-497278
Modern Language Association (MLA)
Livingstone, Callum. The Insulin-Like Growth Factor System and Nutritional Assessment. Scientifica No. 2012 (2012), pp.1-12.
https://search.emarefa.net/detail/BIM-497278
American Medical Association (AMA)
Livingstone, Callum. The Insulin-Like Growth Factor System and Nutritional Assessment. Scientifica. 2012. Vol. 2012, no. 2012, pp.1-12.
https://search.emarefa.net/detail/BIM-497278
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-497278