Adaptive responses to total intravenous feeding

I. L. Cameron; W. A. Pavlat; E. Urban

doi:10.1016/0022-4804(74)90167-X

Adaptive responses to total intravenous feeding

I. L. Cameron, W. A. Pavlat, E. Urban

Research output: Contribution to journal › Article › peer-review

27 Scopus citations

Abstract

This study concerns the effects of one week of total intravenous feeding on rats. Two age groups were examined. Such parenteral feeding resulted in reduction of the mass of the small and large intestine. The villi of the ileum were thinner and packed closer together but the active transport of ¹⁴C valine per villus was the same in the orally and in the intravenously fed rats. The younger animals showed significant enlargement of the adrenal glands and also enlargement of heart and kidneys suggesting work hypertrophy of these organs.

Original language	English (US)
Pages (from-to)	45-52
Number of pages	8
Journal	Journal of Surgical Research
Volume	17
Issue number	1
DOIs	https://doi.org/10.1016/0022-4804(74)90167-X
State	Published - Jul 1974
Externally published	Yes

ASJC Scopus subject areas

Surgery

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10.1016/0022-4804(74)90167-X

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@article{f1f356eaa8c2438fb8aaf96ac92fd77e,

title = "Adaptive responses to total intravenous feeding",

abstract = "This study concerns the effects of one week of total intravenous feeding on rats. Two age groups were examined. Such parenteral feeding resulted in reduction of the mass of the small and large intestine. The villi of the ileum were thinner and packed closer together but the active transport of 14C valine per villus was the same in the orally and in the intravenously fed rats. The younger animals showed significant enlargement of the adrenal glands and also enlargement of heart and kidneys suggesting work hypertrophy of these organs.",

author = "Cameron, {I. L.} and Pavlat, {W. A.} and E. Urban",

note = "Funding Information: This work was supported by The Morrison Trust, grant #R-A-33.{\textquoteright} The authors wish to thank Dr. E. Steiger and Mrs. J. Much for their generous cooperation in setting up the rat intravenous feeding system. We are also pleased to acknowledge the expert technical assistance of Mrs. D. Haley. Submitted for publication August 9, 1973.",

year = "1974",

month = jul,

doi = "10.1016/0022-4804(74)90167-X",

language = "English (US)",

volume = "17",

pages = "45--52",

journal = "Journal of Surgical Research",

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T1 - Adaptive responses to total intravenous feeding

AU - Cameron, I. L.

AU - Pavlat, W. A.

AU - Urban, E.

N1 - Funding Information: This work was supported by The Morrison Trust, grant #R-A-33.’ The authors wish to thank Dr. E. Steiger and Mrs. J. Much for their generous cooperation in setting up the rat intravenous feeding system. We are also pleased to acknowledge the expert technical assistance of Mrs. D. Haley. Submitted for publication August 9, 1973.

PY - 1974/7

Y1 - 1974/7

N2 - This study concerns the effects of one week of total intravenous feeding on rats. Two age groups were examined. Such parenteral feeding resulted in reduction of the mass of the small and large intestine. The villi of the ileum were thinner and packed closer together but the active transport of 14C valine per villus was the same in the orally and in the intravenously fed rats. The younger animals showed significant enlargement of the adrenal glands and also enlargement of heart and kidneys suggesting work hypertrophy of these organs.

AB - This study concerns the effects of one week of total intravenous feeding on rats. Two age groups were examined. Such parenteral feeding resulted in reduction of the mass of the small and large intestine. The villi of the ileum were thinner and packed closer together but the active transport of 14C valine per villus was the same in the orally and in the intravenously fed rats. The younger animals showed significant enlargement of the adrenal glands and also enlargement of heart and kidneys suggesting work hypertrophy of these organs.

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JO - Journal of Surgical Research

JF - Journal of Surgical Research

SN - 0022-4804

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ER -

Adaptive responses to total intravenous feeding

Abstract

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