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All Journal Jurnal Sain Veteriner Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Jurnal Ilmu Ternak Veteriner WARTAZOA Indonesian Bulletin of Animal and Veterinary Sciences Jurnal Kedokteran Hewan
Widodo Suwito
Balai Pengkajian Teknologi Pertanian Sleman, Yogyakarta
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology Medicine & Pharmacology Veterinary Other

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Journal : WARTAZOA Indonesian Bulletin of Animal and Veterinary Sciences

 1 
Impacts of Verotoxigenic and Enterohaemorrhagic Escherichia Coli (Vtec and Ehec) on Animal, Human and Food Suwito, Widodo
Indonesian Bulletin of Animal and Veterinary Sciences Vol 19, No 2 (2009)
Publisher : Indonesian Animal Sciences Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (201.554 KB) | DOI: 10.14334/wartazoa.v19i2.922

Abstract

Verotoxigenic and enterohaemorrhagic Escherichia coli, VTEC and EHEC are strains that produce a toxin on the Vero cells in vitro, therefore the toxin called verotoxin. Strain VTEC and EHEC have been isolated from human and various animal species, mainly ruminants and pigs. The prevalence of VTEC in cattle is 35%, milk 10%, cheese 1.5%. In beef meat, pork, poultry, goat and sheep is 3.7, 1.5, 1.5, 2 and 2.5%, respectively. In contrast, the human prevalence in United States, Spain and France 5 – 10, 2.5 and 3.4%, respectively. In Indonesia, nine cases of VTEC were reported by Ciptomangunkusumo Hospital and four out of nine cases were died. The verotoxin also named Shiga toxins (Stx), is active in vivo as a pathogen on the endothelial cells of the blood vessels of the gastro intestinal mucosa, kidneys, brain and other tissues of human and piglets. Verotoxin in human, ruminants and piglets causes bloody diarrhea so with ruminants. In the adult ruminants, verotoxin results in clinical signs and they act as asymptomatic carriers of VTEC and EHEC strains but in human, it produced haemorrhagic colitis (HC), haemolytic uremic syndrome (HUS) and thrombocytopenia purpura (TPP). Infection in human by the most famous EHEC strain belongs to the O157:H7 serotype, through faecal contamination or environment of either food of animal origin, or other foodstuffs (fruits and vegetables). Infection from EHEC strains could be prevented by avoiding food of animal origin and unpasteurized milk, and by taking care of food hygiene for comsumption.   Key words: verotoxin, enterohaemorrhagic, VTEC, EHEC, Shiga toxin (stx), ruminant
Mastitis in Ettawa Crossbred Goat (Pe) Caused by Staphylococcus Aureus: Epidemiology, Clinical Signs, Pathogenesis, Diagnosis and Control Suwito, Widodo; S, Indarjulianto
Indonesian Bulletin of Animal and Veterinary Sciences Vol 23, No 1 (2013)
Publisher : Indonesian Animal Sciences Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (222.598 KB) | DOI: 10.14334/wartazoa.v23i1.953

Abstract

Mastitis in Ettawa crossbred goat is commonly found and caused economic loss. Staphylococcus aureus is one of bacteria caused clinical mastitis or subclinical mastitis in Ettawa crossbred goat. The aim of this review was to provide an overview of clinical and subclinical mastitis in the Ettawa crossbred goat caused by S. aureus from epidemiological aspect, clinical symptoms, pathogenesis, diagnosis, treatment, prevention and control. Mastitis should be eliminated because it lead to death for the goats and lambs. In addition, S. aureus has greater risk for contamination in milk because it produces heat-stable toxin. Isolation and identification bacteria with total of somatic cell counts are important as a reference to determine the actions to decrease the occurrence of mastitis. Some preventive measures for mastitis include clean milking, dipping the teats with a disinfectant and antibiotic treatment during dry lactation. Key words: Ettawa crossbred goat, mastitis, S. aureus, diagnosis, preventif
Co-Authors A.A. Ketut Agung Cahyawan W AETH Wahyuni Wahyuni, AETH Wahyuni Amelia, Iis Andriani Andriani Andriani Bambang Sumiarto Erna Winarti Helmi Haris Karimy, Moh Faiz Primatika, Roza Roza Azizah Primatika, Roza Azizah Supriadi - Tangkonda, Elisabet Titi Rohmayanti Utomo Bimo Bekti Widagdo Sri Nugroho