Endocrine Profile in Rats with Postgastrectomy Malabsorption: a Pilot Study

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Title ( eng )
Endocrine Profile in Rats with Postgastrectomy Malabsorption: a Pilot Study
Creator
KISHIMOTO Shinya
KONEMORI Reiko
KAMBARA Akihiko
OKAMOTO Kazuma
SHIMIZU Satoru
KOH Hassei
KUNITA Toshiro
DAITOKU Kunihiko
KAJIYAMA Goro
Source Title
Hiroshima Journal of Medical Sciences
Volume 34
Issue 2
Start Page 209
End Page 213
Journal Identifire
[PISSN] 0018-2052
[EISSN] 2433-7668
[NCID] AA00664312
Abstract
Abnormal endocrine profile, especially in the enteropancreatic axis, was described in rats with malnutrition caused by malabsorption after total gastrectomy. Insulin, substance P and motilin concentrations at the fasting condition were significantly elevated in malnutritious rats after total gastrectomy when compared to those in control rats. A significant elevation of pancreatic glucagon and motilin was noted after intraduodenal fat administration in malnutritious rats. These data suggest that these peptides of many humoral factors may thus cause abnormal enteropancreatic axis and consequent malnutrition.
Keywords
Postgastrectomy
Insulin
Pancreatic glucagon
Motilin
Substance P
NDC
Medical sciences [ 490 ]
Language
eng
Resource Type departmental bulletin paper
Publisher
Hiroshima University School of Medicine
Date of Issued 1985-06
Publish Type Version of Record
Access Rights open access
Source Identifier
[ISSN] 0018-2052
[NCID] AA00664312
[PMID] 2411681