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I G. Made Krisna Erawan
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krisnaerawan@unud.ac.id
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Animal Hospital, Faculty of Veterinary Medecine Building, Udayana University, 2nd Floor, Jalan Raya Sesetan, Gang Markisa No 6, Banjar Gaduh, Sesetan, Denpasar, Bali, Indonesia
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INDONESIA
Jurnal Veteriner
Published by Universitas Udayana
ISSN : 14118327     EISSN : 24775665     DOI : https://doi.org/10.19087/jveteriner
Core Subject : Health,
Jurnal Veteriner memuat naskah ilmiah dalam bidang kedokteran hewan. Naskah dapat berupa: hasil penelitian, artikel ulas balik (review), dan laporan kasus. Naskah harus asli (belum pernah dipublikasikan) dan ditulis menggunakan bahasa Indonesia atau bahasa Inggris. Naskah ilmiah yang telah diseminarkan dalam pertemuan ilmiah nasional dan internasional, hendaknya disertai dengan catatan kaki
Arjuna Subject : -
Articles 1,116 Documents
PHYLOGENETIC ANALYSIS OF NUCLEOTIDE SEQUENCE OF HIPERVARIABLE FRAGMENT OF VP2 OF INFECTIOUS BURSAL DISEASE VIRUS ISOLATED IN INDONESIA I Gusti Ngurah Kade Mahardika; Lies Parede
Jurnal Veteriner Vol 9 No 2 (2008)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

Nucleotide sequence of hypervariable fragment of VP2 of infectious bursal disease virus (IBDV) isolated in Bali and Indonesia were compared to standard virulent (svIBDV’s) and very virulent (vvIBDV’s) viruses accessed in GeneBank. The comparation were done using the multiple sequence alignment program of Mega 3.1. The sequence were aligned by the ClustalW Method (Mega 3.1), that is grouping the sequences into clusters by examining the distance between all pairs. The sequences were aligned pair wise, then as groups. Phylogenetic tree were constructed using Neighbor-Joining and Bootstrap-tested. The analysis showed that IBDV can be clustered into 2 major groups, i.e. America-Europe and Australia clusters. The America-Europe cluster is further divided into two sub-clusters, i.e. classic IBD and vv-IBD. Classic-IBD is represented by standard STC, Cu-1, Variant A, F52-70, and PBG98 viruses. Two IBDV’s isolated in Bali and the most of other Indonesian isolates belong to sub-cluster vv-IBD and share a common cluster with IBDV that were recently reported as very virulent strains. One exceptional isolate is Indo 13, which is groupped into classic IBD, and closely related to classical American standard virus, STC.
Fetal Bovine Serum Meningkatkan Maturasi Inti Oosit Kelinci Setelah Dimaturasi Secara In Vitro Ni Wayan Kurniani Karja; Winny Plumeria Aqshani; Yesi Pratiwi Kusumawati; Veronika Gilang Pravitasari; Sri Gustari
Jurnal Veteriner Vol 11 No 3 (2010)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

This study was conducted to examine the meiotic competence or nuclear maturation of rabbit oocytesmatured in vitro. Oocytes were recovered by mincing the ovaries in modified phosphate buffer saline (m-PBS). Selected cumulus-oocyte complexes (COCs) with compact cumulus cell mass and a dark, homogenousooplasm were cultured in maturation medium at 38°C in a humidified atmosphere of 5% CO2 in air, andthen stained for nuclear maturation. Three experiments were carried out. In Experiment 1, COCs werecultured in maturation medium for 18-20, 22-24, and 28-30 h. The proportion of oocytes at metaphase II(MII) was similar (P>0.05) at 18-20 (69.2%), 22-24 (66.4%), and 28-30 (71.1) h of culture. In Experiment 2,COCs were cultured in either maturation medium containing 0.04% bovine serum albumine (BSA) or 5%fetal bovine serum (FBS) for 24 h. The proprotion of oocytes that reached MII were higher (P<0.05) in FBSgroup (79.2%) than those of oocytes in BSA group (64%). In Experiment 3, based on the presence or absenceof follicles and corpora lutea, the ovarian pairs were classified into follicular or luteal stages. There was nodifference (P>0.05) among oocytes collected from ovaries in follicular (79.7%) and luteal stages (78.7%) inthe ability to achieve nuclear maturation. These results indicated that nuclear maturation of rabbitoocytes in vitro was completed at 18-20 h of maturation culture and was not affected by ovary’s reproductivestage. The presence of FBS in the maturation medium enhanced the ability of rabbit oocytes to achievenuclear maturation.
Identifikasi dan Karakterisasi Bakteri Asam Laktat Isolat Susu Segar Sapi Bali (IDENTIFICATION AND CHARACTERIZATION OF LACTIC ACID BACTERIA ISOLATED FROM BALI CATTLE’S RAW MILK) I Nengah Sujaya; Komang Ayu Nocianitri; Ni Putu Desy Aryantini; Wayan Nursini; Yan Ramona; Yoshitake Orikasa; Fukuda Kenji; Tadashu Urashima; Yuji Oda
Jurnal Veteriner Vol 17 No 2 (2016)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

Bali cattle is an indigenous spesies in Bali, which pay great attention due to its uniqueness. Numerousarticles have been published on Bali cattle especially related to its disease, nutritional requirement forgrowth and domestication. Nevertherless, it was no any report has been published on the lactic acidbacteria (LAB) assosiated with the cattles raw milk and its potential used as probiotic. This work isaimed to identify LAB isolated from bali cattle raw milk and its resistance to secondary bile acid (sodiumdeoxy cholic), a prequisite in development of probiotic for human. The results revealed that based upon thehomology studies of the variable region I, II, and III sequences of the 16S rDNA showed that 44 out of 62isolates were closely related to Pediococcus acidilactici; 11 out of 62 isolats were closely related to Enterococusgallinarum, five out of 62 isolates were closely related to Lactococcus garvieae, while only one isolate was closely related to Lactobacillus plantarum and Weisella confusa. Some isolates showed resistant to 0.2-0.6mM deoxy cholic acid, which might be also resist in human gastrointestinal tract conditions. Based onthose finding, it can be concluded that the LAB associated with raw bali cattle milk were closey related toP. acidilactici, E. gallinarum, Lac. garvieae, Lb. plantarum and W. confusa, which different from thosecommonly LAB found in others cattle raw milk. Somes isolates were potential to be developed as probioticfrom human helath.
Optimasi Suhu Annealing Tiga Regio Berbeda Isolat Multidrug Resistance Mycobacterium Tuberculosis dengan Metode Multiplex Polymerase Chain Reaction (ANNEALING TEMPERATURE OPTIMIZATION ON THREE DIFFERENT REGIONS OF MYCOBACTERIUM TUBERCULOSIS MULTIDRUG RESI Indra Juana Adikara; I Nengah Wirajana; Sagung Chandra Yowani
Jurnal Veteriner Vol 17 No 4 (2016)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

Multiplex PCR is a method used to amplify more than one target sequences simultaneously. The aimof this research was to optimize PCR on the region of inhA promoter, inhA gene and katG gene usingMultidrug Resistance Tuberculosis (MDR-TB) Isolate. Isolation of DNA was done by using High Pure PCRTemplate Preparation Kit. Amplification process was done by Multiplex PCR usingthree pairs primers i.e.mabA-inhA-promoter-FS and mabA-inhA-promoter-R,inhA (F) and inhA (R) and KG24F and KG60R.Amplification process started by predenaturation at 95°C for 15 minutes, followed by 45 cycles consistingof denaturation at 94°C for 1 minute, annealing at 56°C, 57°C and 58°C for 1 minute and 20 seconds andextension at 72°C for 2 minutes. Then it is finished by postextension at 72°C for 10 minutes. PCR productwas detected by electrophoresis and visualized under UV Transiluminator. Annealing temperature of56°C resulted in a thicker, clearerandaccording to the desired size as compared to that of with 57°C and58°C. Conclusion that obtained was annealing temperature 56°C was optimum annealing temperatureon inhA promoter, inhA gene and katG gene region of Mycobacterium tuberculosis Multidrug Resistanceisolate using Multiplex Polymerase Chain Reaction.
Genetic Characterization and Bottleneck Demographic Assessment of Caspian Horse Population (KARAKTERISASI GENETIK DAN HAMBATAN DEMOGRAFI PADA PENILAIAN POPULASI KUDA KASPIA) Hamid Reza Seyedabadi; Sima Savar Sofla
Jurnal Veteriner Vol 19 No 3 (2018)
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 study was to evaluate genetic characterization of the Caspian horse population using microsatellite markers. This study was determined the efficiency of microsatellite markers for conservation plans and breeding strategies in Caspian horse population. A total of 120 Caspian horse samples including 95 adults and 25 foals were genotyped by using seventeen microsatellite markers recommended by ISAG. The number of allele per locus varied from 5 (HMS01 and HTG07) to 9 (HTG10) with an average of 7.41. The observed heterozygosity and the expected heterozygosity ranged from 0.505-0.831 (mean 0.684), from 0.615-0.835 (mean 0.748) respectively. PIC value ranged from 0.716 (HMS01) to 0.834 (AHT04) with an average of 0.787. The total exclusion probability of 17 microsatellite loci was 0.9999. The low values of Wright’s fixation index/ Fis (0.084) indicated the low levels of inbreeding. A significant heterozygote excesses based on different models, suggested that Caspian horse population has decreased to low numbers in the past, but a bottleneck event is still very striking, and its number has recently increased is not in mutation drift equilibrium. The present study contributes to our knowledge of the genetic diversity of the Caspian caspian horse population and helps to deûne its genetic conservation strategies.
Perbedaan Larva Stadium Kedua dan L2 Toxocara canis pada Jaringan Mencit Menggunakan Scanning Electron Microscopy (THE DIFFERENCES BETWEEN SECOND STAGE LARVAE AND L2 TOXOCARA CANIS ON MICE TISSUE BY USING SCANNING ELECTRON MICROSCOPY) Vindo Rossy Pertiwi; Kusnoto Kusnoto; Setiawan Koesdarto; Nunuk Dyah Retno Lastuti; Lucia Tri Suwanti; Mufasirin Mufasirin
Jurnal Veteriner Vol 20 No 3 (2019)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

Toxocariasis is one of zoonosis diseases that caused by Toxocara spp. that is Toxocara canis. Toxocara canis has several stages until it can infect animals and humans, namely the egg stage, larvae first stage (L1), larvae second stage (L2), larvae third stage (L3) to adult worms. Studies about the L2 and L2 tissue of T. canis found in paratenic hosts using Scanning Electron Microscopy (SEM) have not been widely performed. Some of the causes include L2 being not easily to found and identified, so research rarely raises the ultrastructural morphology of L2 and L2 tissues. Knowledge about the ultrastructural morphology of L2 and L2 tissue of T. canis worms is very important to determining the diagnosis, especially the etiological diagnosis. The purpose of this study is to detected morphology of L2 and L2 tissues of T. canis using SEM. Samples from this study is faeces of dogs that infected with toxocariasis and the digestive tract of dogs obtained from dog slaughter houses. The sample is an adult worm of T. canis; the female worm is dissected and taken uterus to collect worm eggs. The results of this study on microscopic and optilab examination showed a difference between L2 and L2 tissue that the length of L2 hatched from embryonic eggs was 390 ìm and with a width of 23.4 ìm at the midpoint of the body. Larvae second stage length from the infected somatic tissue is 410 ìm and the width is 22.5 ìm at the midpoint, and then difference in dorsal lip, cuticles, body ring, cervical alae, buccal capsul, tail.
Kerusakan Hati Akibat Keracunan Alkohol Berulang pada Tikus Wistar (LIVER DAMAGE DUE TO ALCOHOL INTOXICATION REPEAT IN WISTAR RATS) Ni Made Suaniti; Anak Agung Gede Sudewa Djelantik; Ketut Suastika; Nyoman Mantik Astawa
Jurnal Veteriner Vol 13 No 2 (2012)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

The aims of this study was to determine the liver damage from alcohol intoxication in Wistar rats.The design used in this study was a randomized true experimental post test only control group design. Thestudy used 15 rats divided into 3 treatment groups each of which consists of 5 rats. The first group wasgiven distill water. The second group was given 5% alcohol, and the third group was given 20% alcohol. Ratswere treated with alcohol daily for six weeks. Biochemical markers were detected the levels of aldehydedehydrogenase (ALDH) in serum and histological changes in liver tissue. ALDH is a biochemical markerof a sensitive and specific ethanol after chronic alcohol administration. Blood sample was collected at 6and 24 hours after the last peroral administration of repeated alcohol treatment, and serum levels ofALDH was tested by enzyme linked immunosorbent assay (ELISA). The results showed that the levels ofALDH in the blood of alcohol treated Wistar rats significantly higher as compared to those of control rats.ALDH levels increased by 83.11% after administration of 5% alcohol and 112.05% after administration of20% taken after 6 hours of alcohol for 6 weeks. On samples taken after 24 hours, ALDH levels by 95.11%after administration of 5% alcohol and 86.79% after administration of 20% alcohol. Oral treatment with20% alcohol chronically was led to changes in the microscopic structure (necrosis) of liver tissue in Wistarrats. Liver tissue damage occured due to repeated use of alcohol is accompanied by increasing serum levelsof ALDH in Wistar rats.
Identifikasi Cacing Trematoda dan Gambaran Patologi Ginjal Burung Merpati yang Terinfeksi (IDENTIFICATION AND PATHOLOGICAL FEATURES OF TREMATODE IN PIGEON’S KIDNEY) Ana Sahara; Joko Prastowo; Dwi PriyoWidodo; Eryl Sri Rohayati; Sitarina Widyarini
Jurnal Veteriner Vol 14 No 4 (2013)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

This study is conducted to identify species of trematode and its pathological features in pigeons’kidney. Twenty five of Yogyakarta pigeons were examined for trematode infection in kidneys. One ofkidneys was mashed in mortar with a little water, the other was examined for histopathological featuresstained with hematoxyline-eosin.Trematodes found were stained with Schmison ´s Carmine. Seven pigeons(28%) were infected by trematode with non significant clinical features. Identification trematodescharacterized by oral sucker, pharynx, testes are slighty diagonal in position, irregular in shape and intracaecal. Ovary pretesticular and vitellaria widespread from anterior ovarium to the posterior body.Histopathological examination showed segment of trematode in the medullary collecting ducts lumen,dilatation, flattening and emptyness of ducts epithelial cells, emptyness, giant cells and dominationmononuclear cell in interstitial tissue, characterizing a granulomatous nephritis. Trematodes foundidentified as Paratanaisia bragai. The trematodes were found in very dilated medullary collecting ductsand caused inflammation in adjacent tissues. Further studies are needed to find out vector of trematodein pigeons .
Gambaran Sel Eosinofil, Monosit, dan Basofil Setelah Pemberian Spirulina pada Ayam yang Diinfeksi Virus Flu Burung (OBSERVATION OF EOSINOPHILS, MONOCYTES, AND BASOPHILS AFTER TREATED WITH SPIRULINA IN CHICKENS THAT INFECTED WITH AVIAN INFLUENZA VIRUS) Widya Paramita Lokapirnasari; Andreas Berny Yulianto
Jurnal Veteriner Vol 15 No 4 (2014)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

High Pathogenecity Avian Influenza (HPAI) viruses have high virulence and can frequently causesudden death on birds. The aims of this research was to know the role of Spirulina to a number ofmonocytes and lymphocytes in the blood of chickens which infected with the H5N1 virus. This researchconsisted of three levels of treatment in which each level given Spirulina 0%, 10%, 20% in the fresh wateralgae as drinking water. Each treatment consisted of seven replicates, and the treatment was done sincethe chickens at age 19 until 44 days ( for 25 days). Artificial infection of the chickens with the virus waschallenged by using AI (H5N1) 104 EID 50 (A/Ck/Indonesia/BL/03) with route to the respiratory tract (nosedrops) 0,1 mL starting on day 19. The results showed that there were a significant difference (p<0.05) ontreatment that given Spirulina at doses of 0%, 10% and 20% for the number ofn monocytes, eosinophils,whereas no significant difference (p > 0.05) was observed in basophils.
Aktivasi dan Tingkat Perkembangan Embrio Partenogenetik Mencit Setelah Dipapar Calcimycin dan Ionomicyn (ACTIVATION AND DEVELOPMENT RATE OF MICE PARTHENOGENETIC EMBRYOS EXPOSURED IN CALCIMYCIN AND IONOMICYN) Wilmientje Marlene Nalley; Thomas Mata Hine
Jurnal Veteriner Vol 16 No 4 (2015)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

The aim of study was to find out the best concentration and exposure time of calcimycin andionomycin in order to produce parthenogenetic embryos. Female Swiss Webster mice were fisrtlyprimed with Pregnant Mare’s Serum Gonadotropin (PMSG) and Human Chorionic Gonadotropin (hCG)with an interval of 48 hours. Sixteen hours after injection of hCG oocyte was collected by Dulbecco’sPhosphate Buffer Saline (dPBS) as a flushing medium. To separate the eggs from cumulus cells wereused hyaluronidase enzyme. The good quality oocytes were incubated in activation medium that isionomycin or calcimycin with a concentration of 3, 6, or 9 ìM and exposure time 1, 4, or 7 minutes. Toyield diploid embryos were used 5 ?g/ml cytochlasin B for four hours at 37°C, 5% CO2. Activatedoocytes characterized by the formation of pronuclei washed three times in Potassium SimplexOptimization Medium (KSOM) and subsequently cultured in the same medium until blastocyst stage.The results showed that oocytes activated at calcimycin, the best results was presented at concentration6 ?M and exposure time four minutes, i.e. activation rate reached 96%, cleavage rate 82% and blastocystrate 28%. On the other hand, oocytes activated in ionomycin, the best results was presented atconcentration 3 ?M and exposure time four minutes, i.e. activation rate reached 82%, cleavage rate64% and blastocyst rate of 4%. It was concluded that the best concentration and exposure timecalcimycin on mice oocytes were 6 ?M for four minutes, whereas ionomycin were 3 ?M for four minutes.

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