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Journal : Jurnal Veteriner

Pemakaian Duddingtonia flagrans dan Saccharomyces cerevisiae dalam Mereduksi Larva Infektif Haemonchus contortus (THE STUDY OF DUDDINGTONIA FLAGRANS AND SACCHAROMYCES CEREVISIAE USE ON REDUCING OF INFECTIVE HAEMONCHUS CONTORTUS LARVAE) Riza Zainuddin Ahmad; Fadjar Satrija; Nampiah Sukarno; Fachriyan Hasmi Pasaribu
Jurnal Veteriner Vol 13 No 1 (2012)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

The use of Duddingtonia flagrans as the biological control of nomatode infections has been widelyreported. However, no report is available on the use of yeast Saccharomyces cerviciacae for such purpose.The aim of this study was to ivestigate the use of both fungi to reduce the number of Heamoncus contortusinfective larvae. Agar and fecal media containing the spore of the fungi was inoculated with infected H.contortus larvae (3rd stage). Fecal media containing the fungi was prepared by oral inoculation of sheepwith liquid containing 106, 107 spores of D. flagrans, and 106, 107 spores of D. flagrans, and 106, 1012 sporesof S. cerviciae. The number of larvae trapped in the fungi was counted. The result showed both fungi wereable to reduce the number of infective lave. However, for D. flagrans, beside it able to kill the larvae, it alsoable to trap the larva which did not occur in S. cerviceae. The combination of both fungi can be used to reduceof the number of invected H. contortus larvae.
Penggunaan Kultur Makrofag untuk Pengujian Virulensi Streptococcus equi subs. Zooepidemicus (THE USE OF MACROPHAGE CULTURE IN VIRULENCE ASSAY OF STREPTOCOCCUS EQUI SUBSP. ZOOEPIDEMICUS) Iwan Harjono Utama; Fachriyan Hasmi Pasaribu; I Wayan Teguh Wibawan; Endhie D. Setiawan
Jurnal Veteriner Vol 2 No 2 (2001)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

Penggunaan Kultur Makrofag untuk Pengujian Virulensi Streptococcus equi subs. Zooepidemicus (THE USE OF MACROPHAGE CULTURE IN VIRULENCE ASSAY OF STREPTOCOCCUS EQUI SUBSP. ZOOEPIDEMICUS)
Deteksi Coxiella burnetii Penyebab Q fever pada Sapi, Domba dan Kambing di Bogor dan Bali (DETECTION OF COXELLA BURNETII, THE CAUSAL AGENT OF Q FEVER Hapsari Mahatmi; Agus Setiyono; Retno Damayanti Soejoedono; Fachriyan Hasmi Pasaribu
Jurnal Veteriner Vol 8 No 4 (2007)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

A study to detect Coxiella burnetii, an intracellular bacterium causing Q fever in human and livestock animals, was carried out in several ruminants in Bogor and Bali. The methods used for the detection was Nested-Polymerase Chain Reaction (Nested-PCR). Two pairs of primers, the first (OMP1 and OMP2) and the second (OMP3 and OMP4) were used to detect the genomic sequences and the conserved specific sequences of Coxiella burnetii, respectively. Organ samples such as liver and lung from 410 livestock ruminants, consisting of cattle (245 samples), sheep (105 samples) and goats (60 samples) were collected from several slaughter houses in Bogor and Bali. As many as 15 (6.12%) out of 245 cattle, 6 (5.71%) out of 105 sheep and none from goat were infected by Coxiella burnetii. Interestingly, 3 out of 15 infected cattle were Bali cattle. The results clearly indicate that Q fever is likely to be widespread among ruminant animals in Indonesia.
Respon Fagositosis Leukosit Polimorf Babi (in vitro) Terhadap Streptoccocus equi Subsp. Zooepidemicus (PHAGOCYTIC RESPONSE OF SWINE POLYMORPH LEUCOCYTES (IN VITRO) TO STREPTOCCOCUS EQUI SUBSP. ZOOEPIDEMICUS) Iwan Harjono Utama; Aisjah Girindra; Fachriyan Hasmi Pasaribu; I Wayan Teguh Wibawan; Endhie D. Setiawan; Gatut Ashadi; Aida Louise Tenden Rompis
Jurnal Veteriner Vol 1 No 1 (2000)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

Respon Fagositosis Leukosit Polimorf Babi (in vitro) Terhadap Streptoccocus equi Subsp. Zooepidemicus (PHAGOCYTIC RESPONSE OF SWINE POLYMORPH LEUCOCYTES (IN VITRO) TO STREPTOCCOCUS EQUI SUBSP. ZOOEPIDEMICUS)
Sensitivitas dan Spesifisitas Nested Polymerase Chain Reaction untuk Mendeteksi DNA Coxiella burnetii (SENSITIVITY AND SPECIFICITY OF NESTED POLYMERASE CHAIN REACTION FOR DETECTION OF COXIELLA BURNETII DNA) Trioso Purnawarman; I Wayan Teguh Wibawan; Fachriyan Hasmi Pasaribu; Agus Setiyono; Muharam Saepulloh
Jurnal Veteriner Vol 13 No 1 (2012)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

Sensitivity and specificity of nested polymerase chain reaction (nested PCR) to detect Coxiella burnetii(C. burnetii) DNA were studied. The primer system which consists of external primers (OMP1 and OMP2)and internal primers (OMP3 and OMP4), was designed from the nucleotide sequence of the com I geneencoding for 27 kDa outer membrane protein and used to specifically amplify a 501 bp and 438 bp fragment.This nested PCR assay was 50 fold more sensitive than that of using PCR external primer only. TheNested PCR has a detection limit as low as 300 pg/?l. Specificity studies showed that nested PCR onlydetected C. burnetii DNA and did not happened Brucella abortus, Escherichia coli, Pseudomonas aeruginosaand Campylobacter Jejuni DNA. Nested PCR has high senstively and specificaly diagnostic method of C.burnetii as agent of Q fever disease.
Preparasi Imunoglobulin G Kelinci sebagai Antigen Penginduksi Antibodi Spesifik Terhadap Virus Avian Influenza H5N1 Strain Legok Ketut Karuni Nyanakumari Natih; Retno Damayanti Soejoedono; I Wayan Teguh Wibawan; Fachriyan Hasmi Pasaribu
Jurnal Veteriner Vol 11 No 2 (2010)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

The aim of this research was to prepare rabbit Immunoglobulin G as anti-idiotype antibody (Ab2) ofAvian Influenza Virus (AIV) H5N1. A polyclonal antibody was collected from guinea pigs immunized withinactivated AI vaccine H5N1of Legok strain. Antibody of H5N1 AI in serum was detected by Agar gelprecipitation test (AGPT) and an Inhibition Hemmaglutination test (IHT). The highest titre of antibodywas obtained one week after the third immunization. Serum of guinea pigs containing IgG was purifiedusing the Montage Antibody purification kit & spin column with Prosep A media (Millipore). The AI H5N1IgG concentration was 8 mg/ml. AI H5N1 IgG, was then digested with pepsin to obtain F(ab)2 fraction andwas called Ab1. The concentration of IgG and F(ab)2 and purity of IgG were determined by UVspectrophotometer which showed Ab1 concentration 1 mg/ml. Molecular weight was estimated by sodiumdodecyl sulfate- polyacrilamide gel electrophoresis (SDS-PAGE). Ab2 was produced by immunization ofrabbit with Ab1. The first immunization was carried out by subcutaneous injection with 500 ?g of Ab1emulsified in Complete Freund Adjuvant. The immunization was repeated with the same dose of Ab1emulsified in Incomplete Freund Adjuvan at 1 week intervals. One week after the second immunization,rabbit’s serum was harvested and IgG was purified using the Montage Antibody purification kit & spincolumn with Prosep A media (Millipore). The rabbit IgG, called Ab2, was an anti-idiotypic antibody againstAIV-H5N1. In AGPT, a precipitation line appeared between Ab1 and Ab2. A partial reaction appearedbetween Ab2 and the AI H5N1 antigen was also detected. The results indicated that Ab2 is a possiblecandidate of imunogen for protection against an AI virus H5N1 infection.
Cross Reaction of Serum in Salmonella enteritidis- Vaccinated Chicken to Some Salmonella enterica Serotypes (REAKSI SILANG SERUM AYAM YANG DIVAKSIN DENGAN SALMONELLA ENTERITIDIS TERHADAP BEBERAPA SEROTIPE SALMONELLA ENTERICA) Wyanda Arnafia; Siti Gusti Ningrum; Erfiandini Eka Puspita; Denny Widaya Lukman; Fachriyan Hasmi Pasaribu; I Wayan Teguh Wibawan
Jurnal Veteriner Vol 17 No 3 (2016)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

Salmonella spp. has been recognized as the major cause of food-borne illness in humans worldwidecausing remain relevant to public health. Poultry vaccination is one promising strategy to mitigateSalmonella infection in poultry and, in turn, in humans as well. The objective of this study was to assessthe potential of cross-reaction of serum in Salmonella enteritidis-vaccinated chicken to some serotype ofSalmonella enterica. Four female, Isa Brown layer chickens (20 weeks old), were vaccinated with S. enteritidisstrain Sm24/Rif12/Ssq (intra vena) to induced the production of specific antibodies in serum. Crossreactionof serum in S. enteritidis-vaccinated chicken were assess with agar gel immunodiffusion test(AGID) with S. enteritidis, S. pullorum, S. typhimurium, S. typhi, and Escherichia coli antigens. Serumcould react with S. enteritidis and all types of S enterica used in this study (S. pullorum, S. typhimurium,S. typhi), but could not react with E. coli. The potential of cross-reaction of serum in S. enteritidis-vaccinatedchicken to some serotypes of S. enterica may play a role in reducing the infection caused by that serotype.