J
John N. Udall
Researcher at Massachusetts Institute of Technology
Publications - 33
Citations - 1121
John N. Udall is an academic researcher from Massachusetts Institute of Technology. The author has contributed to research in topics: Serum albumin & Diarrhea. The author has an hindex of 18, co-authored 33 publications receiving 1092 citations. Previous affiliations of John N. Udall include Tufts University & University of Connecticut.
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Journal ArticleDOI
Albumin synthesis in young and elderly subjects using a new stable isotope methodology: Response to level of protein intake
Mitchell Gersovitz,Mitchell Gersovitz,Hamish N. Munro,Hamish N. Munro,John N. Udall,John N. Udall,Vernon R. Young,Vernon R. Young +7 more
TL;DR: It is suggested that albumin synthesis in the elderly is controlled at a lower set point, which prevents its response to higher protein intakes, as well as whole body protein synthesis from urinary 15N-urea enrichment using the Picou and Taylor-Roberts model.
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Overweight children and adolescents: a clinical report of the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition.
Susan S. Baker,Sarah E. Barlow,William Cochran,George J. Fuchs,William J. Klish,Nancy F. Krebs,Richard Strauss,Andrew Tershakovec,John N. Udall +8 more
TL;DR: Information is presented on the epidemiology, molecular biology and medical conditions associated with overweight; on dietary, exercise, behavioral, pharmacological and surgical treatments; and on the primary prevention of overweight in children and adolescents.
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Development of gastrointestinal mucosal barrier. II. The effect of natural versus artificial feeding on intestinal permeability to macromolecules.
John N. Udall,John N. Udall,P. C. Colony,P. C. Colony,L Fritze,L Fritze,K. Y. Pang,K. Y. Pang,Jerry S. Trier,Jerry S. Trier,W A Walker,W A Walker +11 more
TL;DR: It is suggested that breast milk may exert a protective function to control the transport of potentially antigenic molecules into the systemic circulation of newborn animals by either facilitating the early maturation of intestinal barrier function or by providing passive barrier factors until the newborn's natural barrier can develop.
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Motivating the obese child to move: the role of structured exercise in pediatric weight management.
TL;DR: In this paper, the authors designed a method to motivate obese children to participate in physical activity by increasing the physical activity patterns of obese youth. But motivating the obese child to participate is difficult.
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Gastrointestinal norovirus infection associated with exacerbation of inflammatory bowel disease.
Raheel R. Khan,April Lawson,Linda L. Minnich,Kathleen Martin,Amana Nasir,Mary Emmett,Christine A. Welch,John N. Udall +7 more
TL;DR: It is concluded that norovirus may be associated with exacerbations of inflammatory bowel disease (IBD) and is more likely to beassociated with hematochezia than when the infection occurs in the absence of IBD.