Effect of pro-inflammatory cytokine-mediated mechanism on quality of gastrointestinal restitutio ad integrum

Authors

  • Nazar Hrytsevych Danylo Halytskyi Lviv National Medical University, Physiology Department, Ukraine Author
  • Maryana Zvir Danylo Halytskyi Lviv National Medical University, Physiology Department, Ukraine Author
  • Oksana Zayachkivska Danylo Halytskyi Lviv National Medical University, Physiology Department, Ukraine Author
  • Mechyslav Gzhgotskyi Danylo Halytskyi Lviv National Medical University, Physiology Department, Ukraine Author

DOI:

https://doi.org/10.12923/

Keywords:

esophageal mucosa, melatonin, ulcer

Abstract

We studied the morphofunctional changes in esophageal mucosa after  the experimental injury by acid-pepsin perfusion and stress inducted injury with and without melatonin treatment. Melatonin-treatment enhanced epithelial proliferation and accelerated the healing activity of the esophageus tissue. Melatonin, a perspective and potent anti-inflammatory agent, can be used with antiulceric and healing scope.

References

1. Baatar D., et al.: Esophageal ulceration triggers expression of hypoxia-inducible factor 1 and activates vascular endothelial growth factor gene: implications for angiogenesis and ulcer healing. Am. J. Pathol., 161, 1449, 2002.

2. Bubenik G.A.: Therapeutic perspectives of gastrointestinal melatonin. Melatonin: from molecules to therapy. Eds: R.S. Pandi-Perumal, D.P. Cardinali, Nova Publishers 2006.

3. Carrillo-Vico A., Guerrero J.M., Lardone P.J., Reiter R.J.: A review of the multiple actions of melatonin on the immune system. Endocrinology, 27, 189, 2005.

4. De Filippis D., et al.: Melatonin reverses lipopolysaccharide-induced gastro-intestinal motility disturbances through the inhibition of oxidative stress. J. Pineal. Res., 44, 45, 2008.

5. Erren T.C., Reiter R.J.: Light Hygiene: Time to make preventive use of insights--old and new--into the nexus of the drug light, melatonin, clocks, chronodisruption and public health. Med. Hypoth., 73, 537, 2009.

6. Konturek S.J., Zayachkivska O.S., Brzozowski T. et al.: Protective influence of melatonin against acute esophageal lesions involves prostaglandins, nitric oxide and sensory nerves. J. Physiol. Pharmacol., 58, 371, 2007.

7. Konturek S.J., Konturek P.C., Brzozowska I., Pawlik M.: Localization and biological activities of melatonin in intact and diseased gastrointestinal tract (GIT). J. Physiol. Pharmacol., 58, 381, 2007.

8. Mayo J.C., Sainz R.M., Tan D.X., et al.: Anti-inflammatory actions of melatonin and its metabolites, N1-acetyl-N2-formyl-5-methoxykynuramine (AFMK) and N1-acetyl-5-methoxykynuramine (AMK) in macrophages. J. Neuroimmunol., 165, 39, 2005.

9. Motilva V., Cabeza J., Alarcon de la Lastra C.: New issues about melatonin and its effect on the digestive system. Curr. Pharmaceut. Design., 7, 909, 2001.

10. Perianayagam M.C., Oxenkrug G.F., Jaber B.L.: Immune-modulating effects of melatonin, N-acetylserotonin, and N-acetyldopamine. Ann. N.Y. Acad. Sci., 1053, 386, 2005.

11. Zayachkivska O., Gzhegotsky M., Yaschenko A. et al.: Effects of nitrosative stress and reactive oxygen-scavenging systems (ROSS) in esophageal physiopathy under streptozotocin-induced experimental hyperglycemia. J. Physiol. Pharmacol., 59, 77, 2008.

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Published

2010-09-30