title: The first description of gastric Helicobacter in free-ranging wild boar (Sus scrofa) from Poland.
abstract: Specimens of gastric mucosa of 17 free-ranging wild boars (Sus scrofa) shot in the Central Poland during 2007/2008 hunting season were investigated for the presence of Helicobacter species. Histopathology, Helicobacter genus-specific 16S rRNA PCR, and DNA sequence analysis were employed. In PCR analysis the presence of Helicobacter's DNA was detected in one stomach. Obtained sequence analysis showed its relatedness to Helicobacter heilmannii type 2. In histopathology of the PCR-positive sample the presence of tightly coiled spiral bacteria was detected on the surface of the antral mucosa, in gastric pits and lumen of the upper parts of antral glands. Potential pathologic significance of the presence of Helicobacter in the stomach of free-ranging wild boars was obscured by the parasitic invasion-caused gastritis, and remains unknown.
authors.affiliation: Department of Clinical Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Warsaw, Poland. michal_fabisiak@sggw.pl
authors.forename: M
authors.initials: M
authors.lastname: Fabisiak
authors.forename: R
authors.initials: R
authors.lastname: Sapierzyński
authors.forename: A
authors.initials: A
authors.lastname: Salamaszyńska-Guz
authors.forename: M
authors.initials: M
authors.lastname: Kizerwetter-Swida
mesh_terms: D000818:Animals; D004269:DNA, Bacterial / Q000145:classification / Q000302:isolation & purification; D016998:Helicobacter / Q000302:isolation & purification*; D016481:Helicobacter Infections / Q000453:epidemiology / Q000382:microbiology / Q000662:veterinary*; D011044:Poland / Q000453:epidemiology; D016133:Polymerase Chain Reaction / Q000662:veterinary; D034421:Sus scrofa; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology / Q000382:microbiology*
chemical_list: D004269:DNA, Bacterial