Literature DB >> 12214983

Antimicrobial susceptibility of coagulase-negative staphylococci isolated from bovine mastitis in Argentina.

E Gentilini1, G Denamiel, A Betancor, M Rebuelto, M Rodriguez Fermepin, R A De Torrest.   

Abstract

A total of 123 isolates of coagulase-negative staphylococci isolated from bovine clinical and subclinical mastitis in Argentina from March 1998 to March 2000 was investigated for in vitro susceptibility to several antimicrobial agents. Minimum inhibitory concentrations that inhibit 90% of the isolates tested (reported in micrograms per milliliter) were: 4.40, 0.38, 4.00, 0.75, 0.75, 3.60, and 2.00 for penicillin, oxacillin, cephalothin, gentamicin, erythromycin, clindamycin, and ampicillin-sulbactam, respectively. Resistance was detected in 34 (27.6%), 4 (3.2%), 7 (5.7%), and 6 (4.8%) isolates for penicillin, oxacillin, erythromycin, and pirlimycin, respectively. No resistance was detected for gentamicin, cephalothin, or ampicillin-sulbactam. Results indicated that coagulase-negative staphylococci isolates in Argentina exhibited the highest degree of resistance to penicillin of all antimicrobial agents tested.

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Year:  2002        PMID： 12214983     DOI： 10.3168/jds.s0022-0302(02)74267-7

Source DB:  PubMed          Journal:  J Dairy Sci        ISSN： 0022-0302            Impact factor:   4.034


  10 in total

1.  Antimicrobial susceptibilities of coagulase-negative staphylococci (CNS) and streptococci from bovine subclinical mastitis cases.

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Journal:  J Microbiol       Date:  2010-06-23       Impact factor: 3.422

2.  Bovine Mastitis: Prevalence, Risk Factors, and Bacterial Pathogens Isolated in Lactating Cows in Gamo Zone, Southern Ethiopia.

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3.  Molecular detection and sensitivity to antibiotics and bacteriocins of pathogens isolated from bovine mastitis in family dairy herds of central Mexico.

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Journal:  Biomed Res Int       Date:  2015-03-01       Impact factor: 3.411

4.  Prevalence and antimicrobial resistance profile of Staphylococcus in dairy farms, abattoir and humans in Addis Ababa, Ethiopia.

Authors:  Takele Beyene; Halefom Hayishe; Fikru Gizaw; Ashenafi Feyisa Beyi; Fufa Abunna; Bedaso Mammo; Dinka Ayana; Hika Waktole; Reta Duguma Abdi
Journal:  BMC Res Notes       Date:  2017-04-28

5.  Antibiotic susceptibility of Staphylococci isolated from bovine mastitis in Algeria.

Authors:  Radhwane Saidi; Nora Mimoune; Ratiba Baazizi; Mohamed Hocine Benaissa; Djamel Khelef; Rachid Kaidi
Journal:  J Adv Vet Anim Res       Date:  2019-04-26

6.  Antimicrobial resistance patterns and biofilm formation of coagulase-negative Staphylococcus species isolated from subclinical mastitis cow milk samples submitted to the Onderstepoort Milk Laboratory.

Authors:  Lufuno Phophi; Inge-Marie Petzer; Daniel Nenene Qekwana
Journal:  BMC Vet Res       Date:  2019-11-26       Impact factor: 2.741

7.  Polyvalent Phage CoNShP-3 as a Natural Antimicrobial Agent Showing Lytic and Antibiofilm Activities against Antibiotic-Resistant Coagulase-Negative Staphylococci Strains.

Authors:  Ahmed R Sofy; Naglaa F Abd El Haliem; Ehab E Refaey; Ahmed A Hmed
Journal:  Foods       Date:  2020-05-23

8.  Mode of action and In Vitro susceptibility of mastitis pathogens to macedocin ST91KM and preparation of a teat seal containing the bacteriocin.

Authors:  Renee Pieterse; Svetoslav D Todorov; Dicks Leon M T
Journal:  Braz J Microbiol       Date:  2010-03-01       Impact factor: 2.476

Review 9.  Mini-review: Epidemiology and zoonotic potential of multiresistant bacteria and Clostridium difficile in livestock and food.

Authors:  Carmen Dahms; Nils-Olaf Hübner; Florian Wilke; Axel Kramer
Journal:  GMS Hyg Infect Control       Date:  2014-09-30

10.  Comparative antibiogram of coagulase-negative Staphylococci (CNS) associated with subclinical and clinical mastitis in dairy cows.

Authors:  B K Bansal; D K Gupta; T A Shafi; S Sharma
Journal:  Vet World       Date:  2015-03-28
  10 in total

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