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Insulin and thyroxine effect on /sup 32/P incorporation in the phospholipids of chicken intestinal mucosa

Abstract

Trials were conducted with 56-day-old broiler chickens. The effect was followed up of insulin and alloxan as well as of L-thyroxine and 6-methylthiouracil on /sup 32/P incorporation in phospholipids of the duodenal mucosa. A segment of the duodenum was isolated and Na/sub 2/H/sup 32/PO/sub 4/ was introduced therein. The lipids were extracted from duodenal mucosa and the individual phospholipids were separated by means of thin layer chromatography on sillica gel-G. Radioactivity was determined of individual phospholipid fractions. Blood glucose level was studied in insulin and alloxan-treated chickens. The inference was drawn that insulin significantly enhances /sup 32/P incorporation in the phospholipids in broiler chicken duodenal mucosa. The drop in blood glucose in insulin-treated chickens is inversely proportional to /sup 32/ P inclusion in individual phospholipids of duodenal mucosa. L-thyroxine exerts positive effect in chickens concerning /sup 32/P incorporation in lecithin and lysolecithin, this effect being negative with respect to sphingomyelin, cephalin and cardiolipin. Thyroid gland inhibition by 6-methylthiouracil induces negligible decline in /sup 32/P inclusion.
Authors:
Aleksandrov, S; Lazarov, J [1] 
  1. Akademiya na Selskostopanskite Nauki, Sofia-Kostinbrod (Bulgaria). Inst. po Zhivotnovydstvo
Publication Date:
Jan 01, 1977
Product Type:
Journal Article
Reference Number:
AIX-10-445046; EDB-79-120212
Resource Relation:
Journal Name: Zhivotnovud. Nauki; (Bulgaria); Journal Volume: 14:7
Subject:
59 BASIC BIOLOGICAL SCIENCES; 63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.; INSULIN; DYNAMIC FUNCTION STUDIES; PHOSPHORUS 32; RADIONUCLIDE KINETICS; THYROXINE; CARDIOLIPIN; CEPHALINS; CHICKENS; GLUCOSE; LECITHINS; MUCOUS MEMBRANES; RADIOACTIVITY; SPHINGOMYELINS; ALDEHYDES; AMINES; AMINO ACIDS; ANIMALS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BIRDS; CARBOHYDRATES; CARBOXYLIC ACIDS; DAYS LIVING RADIOISOTOPES; ESTERS; FOWL; HEXOSES; HORMONES; ISOTOPES; LIGHT NUCLEI; LIPIDS; MONOSACCHARIDES; NUCLEI; ODD-ODD NUCLEI; ORGANIC ACIDS; ORGANIC COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; ORGANIC IODINE COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; PEPTIDE HORMONES; PHOSPHOLIPIDS; PHOSPHORUS ISOTOPES; RADIOISOTOPES; SACCHARIDES; THYROID HORMONES; VERTEBRATES; 550201* - Biochemistry- Tracer Techniques; 560172 - Radiation Effects- Nuclide Kinetics & Toxicology- Animals- (-1987)
OSTI ID:
6137894
Country of Origin:
Bulgaria
Language:
Bulgarian
Other Identifying Numbers:
Journal ID: CODEN: ZHVNA
Submitting Site:
INIS
Size:
Pages: 115-119
Announcement Date:
May 01, 1979

Citation Formats

Aleksandrov, S, and Lazarov, J. Insulin and thyroxine effect on /sup 32/P incorporation in the phospholipids of chicken intestinal mucosa. Bulgaria: N. p., 1977. Web.
Aleksandrov, S, & Lazarov, J. Insulin and thyroxine effect on /sup 32/P incorporation in the phospholipids of chicken intestinal mucosa. Bulgaria.
Aleksandrov, S, and Lazarov, J. 1977. "Insulin and thyroxine effect on /sup 32/P incorporation in the phospholipids of chicken intestinal mucosa." Bulgaria.
@misc{etde_6137894,
title = {Insulin and thyroxine effect on /sup 32/P incorporation in the phospholipids of chicken intestinal mucosa}
author = {Aleksandrov, S, and Lazarov, J}
abstractNote = {Trials were conducted with 56-day-old broiler chickens. The effect was followed up of insulin and alloxan as well as of L-thyroxine and 6-methylthiouracil on /sup 32/P incorporation in phospholipids of the duodenal mucosa. A segment of the duodenum was isolated and Na/sub 2/H/sup 32/PO/sub 4/ was introduced therein. The lipids were extracted from duodenal mucosa and the individual phospholipids were separated by means of thin layer chromatography on sillica gel-G. Radioactivity was determined of individual phospholipid fractions. Blood glucose level was studied in insulin and alloxan-treated chickens. The inference was drawn that insulin significantly enhances /sup 32/P incorporation in the phospholipids in broiler chicken duodenal mucosa. The drop in blood glucose in insulin-treated chickens is inversely proportional to /sup 32/ P inclusion in individual phospholipids of duodenal mucosa. L-thyroxine exerts positive effect in chickens concerning /sup 32/P incorporation in lecithin and lysolecithin, this effect being negative with respect to sphingomyelin, cephalin and cardiolipin. Thyroid gland inhibition by 6-methylthiouracil induces negligible decline in /sup 32/P inclusion.}
journal = []
volume = {14:7}
journal type = {AC}
place = {Bulgaria}
year = {1977}
month = {Jan}
}