Characterization of Avian Pasteurella multocida Isolates by Protein Profiles and Restriction Enzyme Analysis of Chromosomal DNA

characterization of avian pasteurella multocida isolates by protein profiles and restriction enzyme analysis of chromosomal dna

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Restriction Endonuclease Analysis of Pasteurella Multocida

In this study the restriction endonuclease analysis (REA) technique was used for the comparison of field isolates and vaccinal strain of Pasteurella multocida using Hha-I enzyme. On the basis of DNA finger prints, extent of homology among the field isolates and the vaccinal strain was observed. The study has provided the clear evidence that eight isolates of P. multocida used were serologically...

Immune efficacy of OmpH and OmpA DNA vaccines against avian Pasteurella multocida

Avian Pasteurella multocida is an agent of fowl cholera. The protective effect achieved through orthodoxvaccines is not ideal. The research on novel vaccines against avian Pasteurella multocida is imperative. Inthis study, the genes encoding outer membrane protein H and A (OmpH and OmpA) were cloned into theeukaryotic expression vector pcDNA3.1(+) and the recombinant plasmids, namely DNA vaccin...

Molecular characterization of Pasteurella multocida isolates obtained from poultry, ruminant, cats and dogs using RAPD and REP-PCR analysis

In the present study, Randomly Amplified Polymorphic DNA‌ (RAPD) and Repetitive Extragenic Palindromic sequence-based Polymerase Chain Reaction (REP-PCR) were used to characterize 131 isolates of Pasteurella multocida, originating from different healthy and diseased animal species obtained from several geographical regions of Iran. The RAPD and REP-PCR generated amplified products in the range ...

DNA fingerprinting of Pasteurella multocida recovered from avian sources.

Repetitive sequence-based PCR (rep-PCR) and amplified fragment length polymorphism (AFLP) were used to characterize a sample of 43 field isolates and 4 attenuated vaccine strains of Pasteurella multocida recovered from multiple avian species. Both rep-PCR and AFLP assays were rapid and reproducible, with high indices of discrimination. Concordance analyses of rep-PCR and AFLP with somatic serot...

Isolation and typing of Pasteurella multocida poultry isolates from Iran