The influence of corvitin on secretory processes and blood flow in the rat gastric mucosa
Vovkun TV, Ianchuk PI, Shtanova LIa, Vesel'skyĭ SP, Baranovs'kyĭ VA
Donetsk National University, Donetsk, Ukraine
DOI: https://doi.org/10.15407/fz59.01.040
Abstract
We studied parameters of gastric secretion in pylorus-ligated rat and blood flow in the rat gastric mucosa under the influence of drug corvitin used intragastrically in doses of 2.5 and 5 mg/kg. Biochemical analysis of gastric juice was based on the determination of pH, total hydrochloric acid production and total protein, hexosamine and cysteine concentration. Gastric juice analysis in control rats found the presence of hexosamines-- a gastric mucus indicators and cysteine--free amino acid whith properties of a strong antioxidant. Concentration of these compounds in the gastric juice increased as a consequence of corvitin action. However, corvitin did not affect at these parameters of gastric secretion as the volume of gastric juice, pH, hydrochloric acid output rate, protein concentration. Additionally it was shown that corvitin in dose-dependent manner increased blood flow in the gastric mucosa. This results give reason to believe that corvitin can be considered as a tool that amplifies gastric mucosal defense mechanisms without affecting the secretion of gastric hydrochloric acid and total protein.
Keywords:
stomach, corvitin, blood flow, gastric secretion,hydrochloric acid, protein, hexosamine, cysteine.
References
- Korobeinikova E.M., Meshcherinova T.V. Opredelenie soderzhaniya svobodnih aminokislot v sivorotke krovi i moche zdorovih detei . Lab. delo. 1981. N 4. S. 221-224.
PubMed
- Kochetkov G.A. Prakticheskoe rukovodstvo po enzimologii M.: Vissh. shkola, 1980.272 s.
- Moibenko A.A. Patogeneticheskoe obosnovanie effektivnosti novogo otechestvennogo kardioprotektora korvitina (vodorastvorimogo kvertsetina) pri ostrom infarkte miokarda . Visn. farmakologii ta farmatsii. 2007. N 5. S. 38-47.
- Parhomenko A.N., Kozhuhov S.N., Moibenko A.A., Gavrilenko T.I. Blokator 5-lipoksigenazi korvitin: vliyanie na markeri vospaleniya i endotelial'noi disfunktsii u bol'nih s ostrim infarktom miokarda . Zdorov'e Ukraini. 2008. N 2/1.
- Chornoivan N.G., Buhtiarova T.A., Shalamai A.S. Vpliv korvitinu na shlunkovii krovotik ta utilizatsiyu kisnyu shlunkom . Farmakologiya ta likar. toksikologiya. 2011. 22, N 3. S. 64-66.
- Shish A.M., Pashevin D.O., Dosenko V.Ie., Moibenko O.O. Korektsiya porushen' perekisnogo okisnennya lipidiv i sistemi antioksidantnogo zahistu za dopomogoyu bioflavonoidiv pri modelyuvanni holesterinovogo aterosklerozu u kroliv . Fiziol. zhurn. 2011. 57, N 2. S. 19-26.
- Shtanova L.Ya., Govoruha T.M., Kosyan A.M., Baban V.M., Vovkun T.V., Taran N.Yu., Vesel's'kii S.P., Makarchuk M.Yu. Porivnyal'na harakteristika gastroprotektornoi, antisekretornoi i antioksidantnoi dii kvertsetinu, omeprazolu ta ranitidinu . Fitoterapiya. 2010. N 4. S. 47-52.
- Yanchuk P.I., Palatnii T.P., Rusinchuk Ya.I. Modifitsirovannii elektrod dlya registratsii lokal'nogo krovotoka v slizistoi obolochke zheludka metodom vodorodnogo klirensa . Ros. Fiziol. zhurn. 2005. 91, N 9. S. 1108-1110.
- Allen A., Flemstrom G. Gastroduodenal mucus bicarbonate barrier: protection against acid and pepsin . Amer. J. Physiol. Cell Physiol. 2005. 288, N 1. R. C1-19.
- Barnes S., Prasain J., Alessandro T., Arabshahi A., Botting N., Lila M.A., Jackson G., Janleb E.M., Weaverb C.N. The metabolism and analysis of iso avones and other dietary polyphenols in foods and biological systems . Food Funct. 2011. N 2. P. 235-244.
CrossRef
PubMed PubMedCentral
- Chbvez-Pisa A.E., Tapia-Alvarez G.R., Navarrete A. Inhibition of endogenous hydrogen sulCde synthesis by PAG protects against ethanol-induced gastric damage in the rat . Eur. J. Pharmacol. 2010. 630, N 1-3. R. 131-136.
- Gindzienski A., Zwierz K., Sarosiek J. The role of mucus and its components in protection and repair within the alimentary tract mucosa: Polish experience . J. Physiol. Pharmacol. 2003. 54. P. 127-144.
PubMed
- Hakanson R., Hedenbro J., Liedberg G., Sundler F., Vallgren S. Mechanisms of gastric acid secretion after pylorus and oesophagus ligation in the rat . J. Physiol. 1980. 305. P. 139-149.
CrossRef
PubMed PubMedCentral
- Hariprasath L., Raman J., Najian R. Gastroprotective effect of Senecio candicans DC on experimental ulcer models . J. Ethnopharmacol. 2012. 140, N 1. P. 145-150.
CrossRef
PubMed
- Khoo N.K., White C.R., Pozzo-Miller L. Zhou F., Constance C., Inoue T., Patel R.P., Parks D.A. Dietary avonoid quercetin stimulates vasorelaxation in aortic vessels . Free Radic. Biol. Med. 2010. 49, N 3. P. 339-347.
CrossRef
PubMed PubMedCentral
- Komorowska M., Szafran H., Szafran Z., Popiela T. Free amino acids in basal and vagally stimulated gastric secretion . Acta Physiol. Pol. 1989. 40, N 5-6. P. 496-503.
PubMed
- Kwiecien S., Brzozowski T., Konturek P.C. Effect of central and peripheral actions of histamine and its metabolite N-alpha metyl histamine on gastric secretion and acute gastric lesions . J. Physiol. Pharmacol. 2001. 52, N 4. P. 625-638.
PubMed
- Kurasawa T., Chikaraishi Y., Naito A., Toyoda Y., Notsu Y. Effect of humulus lupulus on gastric secretion in a rat pylorus-ligated model . Biol. Pharm. Bull. 2005. 28, N 2. P. 353-357.
CrossRef
PubMed
- Kwiecien S., Konturek P.C., Sliwowski Z., Mitis-Musiol M., Pawlik M.W., Brzozowski B., Jasnos K., Magierowski M., Konturek S.J., Brzozowski T. Interaction between selective cyclooxygenase inhibitors and capsaicin-sensitive afferent sensory nerves in pathogenesis of stress-induced gastric lesions. Role of oxidative stress . J. Physiol. Pharmacol. 2012. 63, N 2. R. 143-151.
- Liang C.R., Tan S., Tan H.T., Lin Q. Lim T.K., Liu Y., Yeoh K.G., So J., Chung M.C. Proteomic analysis of human gastric juice: a shotgun approach . Proteomics. 2010 21. P. 3928-3931.
CrossRef
PubMed
- Loke W.M., Hodgson J.M., Proudfoot J.M., Mc Kinley A.J., Puddey I.B., Croft K.D. Pure dietary avonoids quercetin and (-)-epicatechin augment nitric oxide products and reduce endothelin-1 acutely in healthy men . Amer. J. Clin. Nutr. 2008 88, N 4. R. 1018-1025.
- Margina D., Ilie M., Manda G., Neagoe I., Mocanu M., jnescu D., Gradinaru D., Ganea C. Quercetin and epigallocatechin gallate effects on the cell membranes biophysical properties correlate with their antioxidant potential . Gen. Physiol. Biophys. 2012. 31, N 1. P. 47-55.
CrossRef
PubMed
- Moutaery M., Raves H., Swailam R., Elfaki I., Khan H.A., Arshaduddin M., Tariq M. Protective effect of a cysteine prodrug and antioxidant, L-2-oxothiazolidine-4-carboxylate, against ethanol-induced gastric lesions in rats . Exp. Toxicol. Pathol. 2012. 64, N 3. P. 233-237.
CrossRef
PubMed
- Niero R., Molin M.M., Silva S., Damian N.S., Maia L.O., Monache F.D., Filho V.C., de Andrade S.F. Gastroprotective effects of extracts and guttiferone A isolated from Garcinia achachairu Rusby (Clusiaceae) against experimentally induced gastric lesions in mice . Naunym Schmiedebergs Arch. Pharmacol. 2012. 385, N 11. P. 1103-1109.
CrossRef
PubMed
Nishida K., Ohta Y., Ishiguro I. Relationship between constitutive nitric oxide synthase activity and mucus level T.V. Vovkun, P.I. Yanchuk, L.Ya. Shtanova, S.P. Vesel's'kii, V.A. Baranovs'kii
- Qader S.W., Ameen M.A., Lee S.C., Mohd H.S. Pharmacological mechanisms underlying gastroprotective activities of the fractions obtained from Polygonum minus in Sprague Dawley rats . Intern. J. Molec. Sci. 2012. 13. P. 1481-1496.
CrossRef
PubMed PubMedCentral
- Sbnchez-Mendoza M.E., Reyes-Trejo B., Sbnchez-Gumez P., Rodrnguez-Silverio J., Castillo-Henkel C., CervantesCuevas H., Arrieta J. Bioassay-guided isolation of an anti-ulcer chromene from Eupatorium aschenbornianum: Role of nitric oxide, prostaglandins and sulfydryls . Fitoterapia. 2010. 81.P.66-71.
CrossRef
PubMed
- Santhosh S., Anandan R., Sini T.K., Mathew P.T. Protective effect of glucosamine against ibuprofen-induced peptic ulcer in rats . J. Gastroenterol. Hepatol. 2007. 22, N 6. P. 949-953.
CrossRef
PubMed
- Shay H., Komarov S., Fels S.S., Meranze D., Gruenshtein M., Siplet H. A simple method for the uniform production of gastric ulceration in the rat . Gastroenterology. 1945. 5. P. 43-61.
- Subudhi V.V., Sahoo S.R. Synthesis and antiulcer activity evaluation of conjugates of amino acids with N-aroylN, N'-dicyclohexyl urea . Chem. Central J. 2011. 5. 86 p.
- Sumbul S., Ahmad M.A., Mohd A. Role of phenolic compounds in peptic ulcer: An overview . J. Pharm. Bioallied Sci. 2011. 3, N 3. P. 361-367.
CrossRef
PubMed PubMedCentral
- Zayachkivska O.S., Konturek S.J., Drozdowicz D., Konturek P.S., Brzozowski T., Ghegotsky M.R. Gastroprotective effects of avonoids in plant extracts . J. Physiol. and Pharmacol. 2002. 56. P. 219-231.
|