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Original scientific paper

Patohistološke promjene u želucu pasa prirodno inficiranih vrstama roda Helicobacter.

Mirna Robić ; Department of Pathophysiology, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
Branka Artuković ; Department of General Pathology and Pathological Morphology, Faculty of Veterinary Medicine, University of Zagreb, Croatia
Ana Beck ; Department of General Pathology and Pathological Morphology, Faculty of Veterinary Medicine, University of Zagreb, Croatia
Andrea Gudan ; Department of General Pathology and Pathological Morphology, Faculty of Veterinary Medicine, University of Zagreb, Croatia
Ante Svetina ; Department of Pathophysiology, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
Željko Grabarević ; Department of General Pathology and Pathological Morphology, Faculty of Veterinary Medicine, University of Zagreb, Croatia


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Abstract

Cilj ovog istraživanja bio je utvrditi prisutnost želučanih mikroorganizama sličnih helikobakterima (Gastric Helicobacter-like organisms - GHLO) i posljedičnih patohistoloških promjena u pasa te procijeniti različite patohistološke metode bojenja koje se koriste u otkrivanju GHLO. Korišteni su uzorci želuca dvadeset kliničkih zdravih laboratorijskih pasa pasmine beagle. U svim pregledanim uzorcima ustanovljene su patohistološke promjene koje odgovaraju kroničnom gastritisu i velik broj GHLO na površini želučane sluznice i u laminama želučanih žlijezdi. U svrhu detekcije GHLO u pasa korišteno je nekoliko histoloških metoda bojenja. GHLO u pasa vidljivi su na preparatima obojenim hemalaun-eozinom, toluidinskim plavilom, Giemsinim postupkom i Warthin-Starry metodom. Metoda izbora je bojenje po Giemsi, jer je brzo, pouzdano i jeftino.

Keywords

želučani mikroorganizmi slični helikobakterima; želučane lezije; pas

Hrčak ID:

25054

URI

https://hrcak.srce.hr/25054

Publication date:

20.4.2007.

Article data in other languages: english

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