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Leucine - /sup 14/C transport through erythrocyte cell membrane in newborns with hypertrophic constriction of the pylorus

Journal Article:

Abstract

In 12 newborns with hypertrophic constriction of the pylorus the coefficient of the leucine - /sup 14/C distribution in the erythrocyte intracellular twice: the first time during day prior the operation corresponding to advanced malnutrition of the newborns, and the second time seven days after pylorotomy. During the second period the effects of hyponutrition were partially balanced. The obtained data were compared with that noted in 12 healthy newborns and additionally with data of examination done with samples of conserved blood. In newborns with hypertrophic constriction of the pylorus the coefficient of leucine distribution prior the operation was significantly lower than that in the control group and conserved blood. After seven days from operation a significant increase of above coefficient is compared with the control group and erythrocytes in conserved blood has been noted. Above results suggest that disturbances in penetration of leucine through cell membranes of erythrocytes are in association with malnutrition caused by constriction of the pylorus.
Authors:
Stepniewski, M; Janik, A [1] 
  1. Akademia Medyczna, Krakow (Poland)
Publication Date:
Jan 01, 1980
Product Type:
Journal Article
Reference Number:
AIX-14-741952; EDB-83-079013
Resource Relation:
Journal Name: Przegl. Lek.; (Poland); Journal Volume: 37:7
Subject:
62 RADIOLOGY AND NUCLEAR MEDICINE; 59 BASIC BIOLOGICAL SCIENCES; CARBON 14 COMPOUNDS; DIAGNOSTIC USES; CONGENITAL DISEASES; DIAGNOSIS; DIGESTIVE SYSTEM DISEASES; CELL MEMBRANES; ERYTHROCYTES; FLUIDS; INCUBATION; LEUCINE; NEONATES; NUTRITIONAL DEFICIENCY; SMALL INTESTINE; STOMACH; TIME DEPENDENCE; AMINO ACIDS; BIOLOGICAL MATERIALS; BLOOD; BLOOD CELLS; BODY; BODY FLUIDS; CARBOXYLIC ACIDS; CELL CONSTITUENTS; DIGESTIVE SYSTEM; DISEASES; GASTROINTESTINAL TRACT; INTESTINES; LABELLED COMPOUNDS; MATERIALS; MEMBRANES; ORGANIC ACIDS; ORGANIC COMPOUNDS; ORGANS; USES; 550601* - Medicine- Unsealed Radionuclides in Diagnostics; 550901 - Pathology- Tracer Techniques
OSTI ID:
6374925
Country of Origin:
Poland
Language:
Polish
Other Identifying Numbers:
Journal ID: CODEN: PRLKA
Submitting Site:
HEDB
Size:
Pages: 561-565
Announcement Date:
Mar 01, 1983

Journal Article:

Citation Formats

Stepniewski, M, and Janik, A. Leucine - /sup 14/C transport through erythrocyte cell membrane in newborns with hypertrophic constriction of the pylorus. Poland: N. p., 1980. Web.
Stepniewski, M, & Janik, A. Leucine - /sup 14/C transport through erythrocyte cell membrane in newborns with hypertrophic constriction of the pylorus. Poland.
Stepniewski, M, and Janik, A. 1980. "Leucine - /sup 14/C transport through erythrocyte cell membrane in newborns with hypertrophic constriction of the pylorus." Poland.
@misc{etde_6374925,
title = {Leucine - /sup 14/C transport through erythrocyte cell membrane in newborns with hypertrophic constriction of the pylorus}
author = {Stepniewski, M, and Janik, A}
abstractNote = {In 12 newborns with hypertrophic constriction of the pylorus the coefficient of the leucine - /sup 14/C distribution in the erythrocyte intracellular twice: the first time during day prior the operation corresponding to advanced malnutrition of the newborns, and the second time seven days after pylorotomy. During the second period the effects of hyponutrition were partially balanced. The obtained data were compared with that noted in 12 healthy newborns and additionally with data of examination done with samples of conserved blood. In newborns with hypertrophic constriction of the pylorus the coefficient of leucine distribution prior the operation was significantly lower than that in the control group and conserved blood. After seven days from operation a significant increase of above coefficient is compared with the control group and erythrocytes in conserved blood has been noted. Above results suggest that disturbances in penetration of leucine through cell membranes of erythrocytes are in association with malnutrition caused by constriction of the pylorus.}
journal = {Przegl. Lek.; (Poland)}
volume = {37:7}
journal type = {AC}
place = {Poland}
year = {1980}
month = {Jan}
}