Hypoglycemic effect of intestinally administered monosaccharide-modified insulin derivatives in rats. 1990

M Haga, and K Saito, and T Shimaya, and Y Maezawa, and Y Kato, and S W Kim
Faculty of Pharmaceutical Sciences, Science University of Tokyo, Japan.

The effect of the modification of insulin (INS) with p-succinylamidophenyl (SA)-alpha-D-glucopyranoside (SAPG), SA-alpha-D-mannopyranoside and SA-alpha-L-arabinopyranoside on the enzymatic degradation and the hypoglycemic effect in rats was studied. When SAPG-INS was administered intraintestinally in the absence of bile and pancreatic juice, blood glucose level decreased to 56% of initial value. Other monosaccharide derivatives were less effective than SAPG-INS. The digestion of monosaccharide derivatives by pepsin and chymotrypsin indicated that the resistance of insulin to enzymatic degradation was increased by its modification with monosaccharide. One possibility for the hypoglycemic effect of SAPG-INS could be the increased resistance of insulin to enzymatic degradation as a result of its modification with monosaccharide.

UI MeSH Term Description Entries
D007004 Hypoglycemic Agents Substances which lower blood glucose levels. Antidiabetic,Antidiabetic Agent,Antidiabetic Drug,Antidiabetics,Antihyperglycemic,Antihyperglycemic Agent,Hypoglycemic,Hypoglycemic Agent,Hypoglycemic Drug,Antidiabetic Agents,Antidiabetic Drugs,Antihyperglycemic Agents,Antihyperglycemics,Hypoglycemic Drugs,Hypoglycemic Effect,Hypoglycemic Effects,Hypoglycemics,Agent, Antidiabetic,Agent, Antihyperglycemic,Agent, Hypoglycemic,Agents, Antidiabetic,Agents, Antihyperglycemic,Agents, Hypoglycemic,Drug, Antidiabetic,Drug, Hypoglycemic,Drugs, Antidiabetic,Drugs, Hypoglycemic,Effect, Hypoglycemic,Effects, Hypoglycemic
D007328 Insulin A 51-amino acid pancreatic hormone that plays a major role in the regulation of glucose metabolism, directly by suppressing endogenous glucose production (GLYCOGENOLYSIS; GLUCONEOGENESIS) and indirectly by suppressing GLUCAGON secretion and LIPOLYSIS. Native insulin is a globular protein comprised of a zinc-coordinated hexamer. Each insulin monomer containing two chains, A (21 residues) and B (30 residues), linked by two disulfide bonds. Insulin is used as a drug to control insulin-dependent diabetes mellitus (DIABETES MELLITUS, TYPE 1). Iletin,Insulin A Chain,Insulin B Chain,Insulin, Regular,Novolin,Sodium Insulin,Soluble Insulin,Chain, Insulin B,Insulin, Sodium,Insulin, Soluble,Regular Insulin
D008297 Male Males
D008358 Mannose A hexose or fermentable monosaccharide and isomer of glucose from manna, the ash Fraxinus ornus and related plants. (From Grant & Hackh's Chemical Dictionary, 5th ed & Random House Unabridged Dictionary, 2d ed) D-Mannose,Mannopyranose,Mannopyranoside,D Mannose
D008362 Mannosides Glycosides formed by the reaction of the hydroxyl group on the anomeric carbon atom of mannose with an alcohol to form an acetal. They include both alpha- and beta-mannosides. Mannoside
D009005 Monosaccharides Single chain carbohydrates that are the most basic units of CARBOHYDRATES. They are typically colorless crystalline substances with a sweet taste and have the same general formula CnH2nOn. Monosaccharide,Simple Sugar,Simple Sugars,Sugar, Simple,Sugars, Simple
D011919 Rats, Inbred Strains Genetically identical individuals developed from brother and sister matings which have been carried out for twenty or more generations or by parent x offspring matings carried out with certain restrictions. This also includes animals with a long history of closed colony breeding. August Rats,Inbred Rat Strains,Inbred Strain of Rat,Inbred Strain of Rats,Inbred Strains of Rats,Rat, Inbred Strain,August Rat,Inbred Rat Strain,Inbred Strain Rat,Inbred Strain Rats,Inbred Strains Rat,Inbred Strains Rats,Rat Inbred Strain,Rat Inbred Strains,Rat Strain, Inbred,Rat Strains, Inbred,Rat, August,Rat, Inbred Strains,Rats Inbred Strain,Rats Inbred Strains,Rats, August,Rats, Inbred Strain,Strain Rat, Inbred,Strain Rats, Inbred,Strain, Inbred Rat,Strains, Inbred Rat
D005960 Glucosides A GLYCOSIDE that is derived from GLUCOSE. Glucoside
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D001089 Arabinose L-Arabinose,L Arabinose

Related Publications

M Haga, and K Saito, and T Shimaya, and Y Maezawa, and Y Kato, and S W Kim
January 1989, Polish journal of pharmacology and pharmacy,
M Haga, and K Saito, and T Shimaya, and Y Maezawa, and Y Kato, and S W Kim
February 1987, International journal of peptide and protein research,
M Haga, and K Saito, and T Shimaya, and Y Maezawa, and Y Kato, and S W Kim
March 1957, Bollettino chimico farmaceutico,
M Haga, and K Saito, and T Shimaya, and Y Maezawa, and Y Kato, and S W Kim
January 1982, Journal of psychiatric research,
M Haga, and K Saito, and T Shimaya, and Y Maezawa, and Y Kato, and S W Kim
March 1958, The American journal of physiology,
M Haga, and K Saito, and T Shimaya, and Y Maezawa, and Y Kato, and S W Kim
August 1951, Giornale di clinica medica,
M Haga, and K Saito, and T Shimaya, and Y Maezawa, and Y Kato, and S W Kim
November 2000, The Journal of pharmacology and experimental therapeutics,
M Haga, and K Saito, and T Shimaya, and Y Maezawa, and Y Kato, and S W Kim
November 1996, [Hokkaido igaku zasshi] The Hokkaido journal of medical science,
M Haga, and K Saito, and T Shimaya, and Y Maezawa, and Y Kato, and S W Kim
May 1968, Casopis lekaru ceskych,
M Haga, and K Saito, and T Shimaya, and Y Maezawa, and Y Kato, and S W Kim
January 1988, Biomaterials, artificial cells, and artificial organs,
Copied contents to your clipboard!