Influence of parenteral nutrition via portal vein on insulin and glucagon in liver regeneration
- VernacularTitle:肝再生时经门静脉营养对胰岛素和高血糖素的影响
- Author:
Xuefeng ZHANG
;
Xianying CHEN
;
Huiyong JIANG
;
Hongxu JIN
;
Guoqiang WU
;
Xiukun ZONG
;
Zaiping JING
;
- Publication Type:Journal Article
- Keywords:
Liver regeneration;
Hormone;
Portal vein;
Parenteral nutrition
- From:
Parenteral & Enteral Nutrition
1997;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objectives:To investigate the influence of PN via portal vein on insulin and glucagon in liver regeneration. Methods:The rabbits were randomly devided into control group( n =5),PN via portal vein group(group Ⅰ, n =10) and PN via central vein group(group Ⅱ, n =10).The PN was performed for 6 days after partial hepatectomy.The concentration of serum insulin and glucagon in portal and perpheral vein were analysed with radioimmunoassay. Results:The concentration of serum insulin was increased in group Ⅰ and group Ⅱ,and it was increased significantly( P 0.05),but it was increased significantly in portal vein blood in group Ⅰ( P
