A Comparison Study on Antimicrobial Susceptibility of Campylobacter spp. Isolates from Faecal Samples of Domestic Animals and Poultry in India and Iran

2007 ◽  
Vol 7 (6) ◽  
pp. 977-980 ◽  
Author(s):  
M. Baserisale ◽  
N. Bahador . ◽  
B.P. Kapadnis .
2018 ◽  
Vol 146 (12) ◽  
pp. 1543-1549
Author(s):  
Arockiasamy Arun Prince Milton ◽  
Rajesh Kumar Agarwal ◽  
Govindarajan Bhuvana Priya ◽  
Cheruplackal Karunakaran Athira ◽  
Mani Saminathan ◽  
...  

AbstractOccurrence of Salmonella spp. in captive wild animal species in India is largely unknown. The purpose of this study was to determine the occurrence of different Salmonella serotypes, antimicrobial resistance patterns and genotypic relatedness of recovered isolates. A total of 370 samples including faecal (n = 314), feed and water (n = 26) and caretakers stool swabs (n = 30) were collected from 40 different wild animal species in captivity, their caretakers, feed and water in four zoological gardens and wildlife enclosures in India. Salmonellae were isolated using conventional culture methods and tested for antimicrobial susceptibility with the Kirby–Bauer disc diffusion method. Salmonella isolates were serotyped and genotyping was performed using enterobacterial repetitive intergenic consensus (ERIC) PCR and 16S rRNA sequencing. Animal faecal samples were also subjected to direct PCR assay. Salmonella was detected in 10 of 314 (3.1%) faecal samples by isolation and 18 of 314 (5.7%) samples by direct PCR assay; one of 26 (3.8%) feed and water samples and five of 30 (16.7%) caretakers stool swabs by isolation. Salmonella was more commonly isolated in faecal samples from golden pheasants (25%; 2/8) and leopard (10%; 2/20). Salmonella enterica serotypes of known public health significance including S. Typhimurium (37.5%; 6/14), S. Kentucky (28.5%; 4/14) and S. Enteritidis (14.3%; 2/14) were identified. While the majority of the Salmonella isolates were pan-susceptible to the commonly used antibiotics. Seven (43.7%; 7/16) of the isolates were resistant to at least one antibiotic and one isolate each among them exhibited penta and tetra multidrug-resistant types. Three S. Kentucky serotype were identified in a same golden pheasants cage, two from the birds and one from the feed. This serotype was also isolated from its caretaker. Similarly, one isolate each of S. Typhimurium were recovered from ostrich and its caretaker. These isolates were found to be clonally related suggesting that wildlife may serve as reservoir for infections to humans and vice versa. These results emphasise the transmission of Salmonella among hosts via environmental contamination of feces to workers, visitors and other wildlife.


2014 ◽  
Vol 8 (1) ◽  
pp. 130-137 ◽  
Author(s):  
Aneesa Noormohamed ◽  
Mohamed K Fakhr

Campylobacteris one of the most important foodborne pathogens that cause bacterial gastroenteritis.This study was conducted to investigate the prevalence and antimicrobial resistance ofCampylobacterin conventional and organic retail poultry samples purchased from grocery stores in Tulsa, Oklahoma.One hundred and fifty six chilled retail chicken samples (85 conventional and 71 organic) and 65 chilled retail conventional turkey samples were collected in this study. The prevalence ofCampylobacterin the conventional chicken samples 32/85 (38%) was higher than in the organic ones 21/71 (30%). The prevalence ofCampylobacterin the conventional turkey samples was 11/65 (17%). Of the 53 positive chicken samples, 42 wereC. jejuni, 8 wereC. coliand three isolates were contaminated with both species. Of the 11 positive turkey samples, 8 containedC. jejuniand 3 harboredC. coliisolates. The antimicrobial susceptibility of one hundred and forty nine recoveredCampylobacterisolates (130 chickens and 19 turkeys) towards sixteen antimicrobials was determined. The majority of the recovered turkey isolates (13/19) showed resistance to more than 7 antimicrobials while most of the recovered chicken ones (82/130) were resistant to 5 to 7 antimicrobials. Multidrug resistance was not limited to isolates from conventional sources but was also available in isolates of an organic background and was generally lower inC. jejuniisolates when compared to theC. coliones.


Animals ◽  
2020 ◽  
Vol 10 (8) ◽  
pp. 1427
Author(s):  
Christopher B. Riley ◽  
Kirsty L. Chidgey ◽  
Janis P. Bridges ◽  
Emma Gordon ◽  
Kevin E. Lawrence

Data on the scope of bacterial pathogens present and the frequency of antimicrobial resistance (AMR) in New Zealand’s pigs are limited. This study describes bacterial isolates, antimicrobial susceptibility data, and multidrug resistance (MDR; resistance to ≥3 antimicrobial classes) from New Zealand pig submissions. Porcine test data from June 2003 to February 2016 were obtained from commercial veterinary pathology laboratory records. In total, 470/477 unique submissions resulted in bacterial growth, yielding 779 isolates. Sample type was recorded for 360/477 (75.5%); lung (79/360; 21.9%), faecal (61/360; 16.9%) and intestinal (45/360; 12.5%) were most common. The most common isolates were Escherichia coli (186/779, 23.9%), Actinobacillus pleuropneumoniae (43/779; 5.5%), Streptococcus suis (43/779; 5.5%), unidentified Campylobacter spp. (38/779; 4.9%), alpha haemolytic Streptococci (32/779; 4.1%), coagulase negative Staphylococcus spp. (26/779; 3.3%), and Pasteurella multocida (25/779; 3.2%). Susceptibility results were available for 141/779 (18.1%) isolates from 62/470 (13.2%) submissions. Most were susceptible to trimethoprim-sulphonamide (75/81; 92.6%), but fewer were susceptible to penicillin (37/77; 48.1%), tilmicosin (18/43; 41.9%), or tetracyclines (41/114; 36.0%). No susceptibility data were available for Salmonella spp., Campylobacter spp., or Yersinia spp. isolates. MDR was present in 60/141 (42.6%) isolates. More data on sample submission drivers, antimicrobial drug use, and susceptibilities of important porcine bacterial isolates are required to inform guidelines for prudent antimicrobial use, to reduce their prevalence, human transmission, and to minimise AMR and MDR.


2018 ◽  
Vol 48 (12) ◽  
Author(s):  
Carolina Pantuzza Ramos ◽  
Rafael Gariglio Clark Xavier ◽  
Carlos Augusto Gomes Leal ◽  
Elias Jorge Facury Filho ◽  
Antonio Ultimo de Carvalho ◽  
...  

ABSTRACT: The present study aimed to describe and characterize, for the first time, two outbreaks of salmonellosis caused by Salmonella Ndolo in foals and calves in Brazil and compare the isolated strains with S. Ndolo previously identified in asymptomatic reptiles. The affected calves and foals presented fever, lethargy, and profuse diarrhea. Isolated strains were subjected to antimicrobial susceptibility testing, characterized according to virulence genes, and fingerprinted by ERIC-PCR. Salmonella Ndolo was identified in fecal samples from two foals and four calves. One isolate from a calf was resistant to amoxicillin/clavulanic acid, trimethoprim/sulfamethoxazole, and florfenicol. Strains from two other calves were resistant to oxytetracycline. All virulence genes tested were present in the isolates, and two major clusters of closely related strains were identified by ERIC-PCR, each per outbreak. This is the first report of Salmonella Ndolo infection in domestic and symptomatic animals. Previously, this serovar had been identified only in human infections. The presence of relevant virulence genes in all Salmonella Ndolo isolates and the detection of antimicrobial multi-resistant strains highlighted the importance of monitoring serovars associated with salmonellosis in domestic animals.


2019 ◽  
Vol 9 ◽  
Author(s):  
Mao-Cheng Ge ◽  
Shu-Fang Kuo ◽  
Shih-Cheng Chang ◽  
Chun-Chih Chien ◽  
Huey-Ling You ◽  
...  

2020 ◽  
Vol 41 (2) ◽  
Author(s):  
O.A Adulugba ◽  
T.S Atsuwe ◽  
V.U Obisike

Domestic animals are source of protein and additional income in most families in Okpokwu Local Government Area BenueState. This study determined the prevalence of geohelminths in the faecal deposits from some domestic animals in OkpokwuLocal Government Area. A total of 480 faecal deposits were collected into the sterile specimen bottles and examined forpresence of helminthes eggs using test tube floatation technique. Of the 480 faecal samples examined, 161(33.5%) werepositive for one or more eggs of helminth parasites. The prevalences were 20%, 15.2%, 9.8%, 5.2% and 3.8% for Ascarisspecies, Toxocara species, Ancylostoma species, Strongloides and Trichuris species, respectively. The highest prevalence of48% was recorded in Ojigo ward and the least prevalence rate of 23% in Okpale/Ingle ward with no significant difference(p>0.05) in the distribution of eggs in the twelve (12) wards sampled. The public health importance of geohelminths eggs infaecal deposits cannot be underestimated therefore, community health education and restriction of animals from roaming arerecommended. Keywords: Geohelminths, Domestic animals, Faeces, Okpokwu.


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