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Julianty Almet
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Program Studi Kedokteran Hewan Universitas Nusa Cendana Kampus Universitas Nusa Cendana, Penfui, Jln. Adisucipto, Kel. Penfui, Kec. Maulafa, Kota Kupang Nusa Tenggara Timur 85001 Indonesia E-mail: jvn@undana.ac.id
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Jurnal Veteriner Nusantara
Published by Universitas Nusa Cendana
ISSN : -     EISSN : 25407643     DOI : https://doi.org/10.35508/jvn
Core Subject : Health, Science, Education,
Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Public Health Veterinary
Jurnal Veteriner is a peer-reviewed and open access journal that focuses on promoting veterinary sciences generated from basic sciences, clinical, and community or public health research to integrate researches in all aspects of animal health toward human prosperity. This journal publishes original articles, reviews and case study. The manuscript should be original (unpublished) and be written in Indonesian or English. Subjects suitable for publication include, but are not limited to the following fields of: anatomy histology and biology cell physiology biochemistry and molecular biology biotechnology pharmacology microbiology bacteriology virology mycology parasitology pathology clinical pathology epidemiology veterinary public health Reproduction and reproductive technology internal medicine (internal) surgery and radiology
Arjuna Subject : Kedokteran Hewan - Kedokteran Hewan (Lain-Lain)
Articles 214 Documents
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Studi Literatur Efektivitas Penggunaan Berbagai Jenis Pengencer yang Ditambahkan Antioksidan Terhadap Kualitas Semen Kambing (Capra aegagrus hircus) Zaki A. A. Mubaraq; Nancy D. F. K. Foeh; Cynthia D. Gaina
Jurnal Veteriner Nusantara Vol 6 No 1 (2023): Februari 2023
Publisher : Program Studi Kedokteran Hewan, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jvn.v6i1.4524

Abstract

Goats are ruminants that have considerable potential. The livestock population data in the province of East Nusa Tenggara (NTT) has continued to increase from 2004 to 2018. The Artificial Insemination (AI) program has a function to improve genetic quality and livestock production. Extender is a mixture of various materials that can maintain the quality of spermatozoa in animal semen. Antioxidants to prevent the emergence of oxidant compounds in excess. The purpose of this literature study was to determine which semen extender has effectiveness in improving the quality of goat semen and the active substance that acts as an antioxidant as one of the substances that can improve the quality of the extender. The process of this literature study is carried out by searching and collecting various kinds of existing literature using Google Scholar, Google Patent, Pubmed then all existing references are compiled with the Mendeley application. Reference sources obtained are scientific journals, scientific articles/publications, e-books and national and international seminar proceedings by searching for "keywords" the effectiveness of using various types of extenders added with antioxidants on the quality of goat semen collected with a total of approximately 85 references. The results obtained from the literature study carried out are on the effectiveness of the semen extender, namely the more effective commercial extender, namely Andromed®, then the natural extender, namely guava leaves, while the compound extender is TGC+CLC (tris citrate glucose + Cholesterol Loaded). Cyclodextrin). Antioxidant active substances, both commercial and natural, that can increase the quality of goat semen, namely commercial antioxidants are Glutathione + 6 mM, while natural antioxidants are TKT (Egg Yolk Tris) + 4% Carrot Extract. The temperature and storage time of goat semen, the optimal temperature used for the equilibration time temperature is 5℃, at the cryopreservation temperature at -196℃, then at the optimal storage
Literature Study Of Histological Structure Of Female Pig Reproduction System Oktaviano P.K Dekrismar; Cynthia Dewi Gaina; Filphin A Amalo
Jurnal Veteriner Nusantara Vol 5 No 2 (2022): Agustus 2022
Publisher : Program Studi Kedokteran Hewan, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jvn.v5i2.4579

Abstract

The female reproductive organs function to produce ovum cells (oocytes) and hormones. The female reproductive organs are also a place where the embryo grows and develops in the uterus. The reproductive organs in pigs consist of the ovaries, oviduct, uterus and vagina. The purpose of this literature study is to determine the histological structure of the ovaries, oviducts, uterus and vagina. This literature review was conducted to see the histological structure of the reproductive system of sows. The method used is a qualitative descriptive method with a literature study approach. Based on the results of the studies that have been done, it is known that the ovaries have a histological structure consisting of a cortex which contains several stages of follicles and a medulla consisting of blood vessels, connective tissue, lymphatics, and nerves. The ovaries are covered by a layer of cuboidal cells called the germinal epithelium and underneath is a layer of dense connective tissue called tunica albuginea. The oviduct structure consists of three layers, such as tunica mucosa, tunica muscularis and tunica serosa. The mucosa of the oviduct consists of simple columnar epithelium or pseudostrative with ciliated cells and there is also a longitudinal fold in this area. The muscularis tunica of the oviduct consists of two muscle layers, such as longitudinal muscle layer and the cycular muscle layer. The muscle layer of the isthmus is thickest and gradually thins toward the infundibulum. The outer layer of the oviduct is the serous tunica. The uterine structure consists of three layers, such as endometrium, myometrium and perimetrium.
Faktor Risiko dan Penanganan Kristaluria pada Ternak Sapi Erni Paremadjangga; Yohanes Simarmata; Tarsisius C Tophianong
Jurnal Veteriner Nusantara Vol 5 No 1 (2022): Februari 2022
Publisher : Program Studi Kedokteran Hewan, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jvn.v5i1.4587

Abstract

Cattle are one of the contributing livestocks to human needs of animal protein. Crystalluria is urogenital disease characterized by the presence of crsytals in the urine. Crystals can chronically combine and enlarge to form urolith which can reduce productive and reproductive performance of cattle. Urine crystals consist of several types and have different structure based on the constituent substance. Crystalluria formation is also influenced by various factors. This study aimed to determine types and characteristics of crystalluria, risk factors, in vitro factors that can induce crystallization and treatment of crystalluria in cattle. This research used literature study approach. Data were collected based on its relation to the research objectives and then analyzed descriptively. The results showed that silica, struvite, calcium carbonate, and calcium oxalate are the most common types of urolith found in cattle. Crystalluria was differentiated by its morphology, solubility, and color. The incidence of crystalluria was caused by various factors, namely supersaturated urine, diet, urine pH, sex, geographic condition, urease-producing bacterias infection, drugs and crystallization inhibitors. General treatment strategies of crystalluria include provide ad libitum drinking and NaCl salt to increase water intake and urine volume, and specific strategies include dietery restriction of crystallogenic substances and adding acidifier and alkalinizer to diet to modify urine pH. Crystalluria treatment was spesifically based on the type of crystalluria found. Therefore, it was necessary to identify crystalluria to determine the treatment to be given. In vitro factors include storage time, evaporation, storage temperature, urease-producing bacteria contamination can induce crystallization, a falsely positive result.
Literature Study Of The Incidence Of Toxoplasmosis In Pigs Melly Chaterina Outang; Diana Agustiani Wuri; Julianty Almet
Jurnal Veteriner Nusantara Vol 5 No 2 (2022): Agustus 2022
Publisher : Program Studi Kedokteran Hewan, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jvn/vol5iss2pp42-53

Abstract

Toxoplasmosis is a zoonotic disease caused by Toxoplasma gondii. Cats are the main or definitive host of T. gondii. This study was conducted with the aim of looking at the level of Toxoplasmosis incidence in pigs in several regions in Indonesia and to see the relationship between risk factors and the incidence of Toxoplasmosis in pigs. The prevalence of Toxoplasmosis in pigs in several regions in Indonesia varies. The highest prevalence is in the Baliem Valley with a prevalence of 75.9%, while the lowest prevalence of pigs infected with T. gondii was in Manado, which was 0%. Risk factors that affect the incidence of toxoplasmosis in pigs are the presence of cats as the definitive host, maintenance, temperature and humidity, meanwhile, age has no effect on the incidence of toxoplasmosis in pigs.
Studi Literatur Struktur Histologi Testis dan Epididimis Babi Ravena J.P Kiuk; Cynthia Dewi Gaina; Filphin A Amalo
Jurnal Veteriner Nusantara Vol 6 No 1 (2023): Februari 2023
Publisher : Program Studi Kedokteran Hewan, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jvn.v6i1.4797

Abstract

Pigs are monogasrtic and prolific livestock (many offspring per birth), their growth is rapid and at the age of six months can be marketed. The purpose of the study was to know about histologycal struvture of the testes and epididymis of the pigs. The library study was obtained from the search and collection of various library sources from Google scholar with the help of mendeley's application. Research has shown that the testes was surrounded by a capsule made up of dense irregular connective tissue comprising three layers viz., tunica vaginalis, tunica albugenia and tunica vasculosa. The connective tissue trabeculae were extended from the capsule and divided the parenchyma of the testes into number of lobules and consisted of collagen, elastic and reticular fibers. The testicular parenchyma contains many seminiferous tubules, with each tubule consisting of a lamina propria and an epithelial layer. The seminiferous tubules consist of spermatogenic cells and Sertoli cells. There are also many Leydig cells located between the seminiferous tubules. The pigs epididymis is divided into three segments, namely, the head, body, and cauda which are composed of pseudostratified columnar epithelium and are surrounded by loose connective tissue and a layer of smooth muscle. The closer to the cauda, the smooth muscle layer gets thicker and the stereocilia gets shorter.
Studi Literatur: Efektivitas Dan Keamanan Penerapan Desinfektan Secara Spraying Untuk Pencegahan Penularan Virus Corona (MERS, SARS, Dan SARS-COV-2) Fresensi Anggraini Date Meze; Maxs U.E Sanam; Tri Utami
Jurnal Veteriner Nusantara Vol 5 No 1 (2022): Februari 2022
Publisher : Program Studi Kedokteran Hewan, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jvn/vol5iss1pp133-142

Abstract

Corona Virus is a zoonotic virus (transmitted form animal to human), which is cause disease from light to severe. There are two kind corona virus known in common that could be weight symptoms like Middle East Respiratory Syndrome (MERS-CoV) and Severe Acute Respiratory Syndrome (SARS-CoV). The purpose of compiling this literature study is to identify what kind of spraying disinfectant for prevent spreading, mechanism and safety, effectiveness/ impact spraying disinfectant about corona virus spreading. This literature study was obtained through searching and collecting from various reference sources using the Mendeley and Google Scholar applications. it was found that the type of spraying disinfectant that used to prevent coronavirus, include them were bleach solution (natrium hypochlorite), alcohol,povidone iodine, hydrogen peroxide. The mechanism of action of spraying disinfectants such as bleach solution (sodium hypochlorite) is to oxidize peptide bonds in cell membranes and denature proteins; alcohol disinfectants work by lysing the viral envelope; povidone iodine works by penetrating viral cell walls, oxidizing materials and dominating cells; hydrogen peroxide works by inhibiting the replication process, causing the death of the virus. Spraying disinfectants are quite effective in preventing transmission of the corona virus such as povidone iodine which is able to reduce virus titers and hydrogen peroxide which is able to inactivate the virus within 1 minute, but disinfectants sprayed in the environment or outdoors are not effective enough because they can be inactivated by dust and debris.
Gambaran Anatomi dan Histologi Usus Besar Ayam Hutan Hujau (Gallus varius) Asal Pulau Alor Yuni Sarah Sidabutar; Inggrid T. Maha; Filphin A. Amalo; Heny Nitbani
Jurnal Veteriner Nusantara Vol 5 No 2 (2022): Agustus 2022
Publisher : Program Studi Kedokteran Hewan, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jvn.v5i2.5083

Abstract

Green jungle fowl (Gallus varius) is one of Indonesia's endemic poultry species, which is often used by the community to produce high-value ornamental birds. This study aims to determine the anatomical morphology and histology of the large intestine of green jungle fowl. Colon samples were taken from 3 green jungle fowl collected in Alor Regency. The obtained samples were observed macroscopically and then fixed using 10% formalin, then processed into histological preparations and stained with hematoxylin-eosin (HE). The results showed that the large intestine of the green jungle fowl consisted of a pair of cecum and a rectum. The location of the cecum and rectum of green jungle fowl is the same as that of poultry in general, which is located in the peritoneal cavity, adjacent to other intestinal segments. Each cecum consists of 3 parts, namely proximal, corpus, and apex. The cecum is pale red in color with a soft consistency. The average cecum length of the green jungle fowl is 10.9 cm. The rectum is the last segment of the intestine in the form of a straight channel that connects the ileum and cloaca. The rectum is pale red in color, soft in consistency and has thicker walls than the rest of the intestine. The average length of the rectum of the green jungle fowl is 3.9 cm. Histologically the cecum and rectum walls of green jungle fowl are composed of tunica mucosa, tunica submucosa, tunica muscularis and tunica serosa. The wall layer of the large intestine of green jungle fowl is generally the same as other birds, but differs in the muscularis tunica, namely circular smooth muscle fibers located on the outside and longitudinal smooth muscle on the inside.
Histomorfologi Dan Histomorfometri Otot Ayam Hutan Hijau (Gallus Varius) Asal Pulau Alor Meica Agatha Leli Paschalya Bengkiuk; Filphin A Amalo; Inggrid T Maha; Heny Nitbani
Jurnal Veteriner Nusantara Vol 5 No 2 (2022): Agustus 2022
Publisher : Program Studi Kedokteran Hewan, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jvn.v5i2.5227

Abstract

Green jungle fowl is one of the endemic animals in Indonesia. One of the distribution areas of green jungle fowl in East Nusa Tenggara is the island of Alor. Until now there has been no research conducted to determine the histological structure of the green jungle fowl so that this study was conducted with the aim of knowing the histological structure and muscle histomorphometry of the green jungle fowl. The research samples were pectoralis and bicep femoris muscles taken from three green jungle fowl in Kalabahi, Alor Regency. Muscle tissue was fixed using 10% formalin, histological preparations were made and stained with hematoxylin and eosin (HE). The results showed that the muscle histomorphology in the transverse section showed that the skeletal muscle of the green jungle fowl was composed of muscle fibers in a polygonal shape with many nuclei at the edges and connective tissue. No intramuscular fat cells were found. In the longitudinal section, it consists of muscle fibers with a light dark line pattern, the cell nucleus is elongated at the edges and connective tissue. The results of muscle histomorphometry, namely the diameter of the muscle fibers, the diameter of the fasciculus and the thickness of the connective tissue in the bicep femoris muscle area were higher than the pectoralis muscle area. The number of muscle fibers in each fasciculus in the bicep pectoralis muscle area is more than in the bicep femoris muscle area. Muscle histomorphometry is influenced by species, breed/race, age, diet, activity level and anatomical location.
Gambaran Histologi Dan Histomorfometri Otot Babi Timor (Sus Scrofa Domesticus) Caroline Scolastika H Penga; Filphin A Amalo; Heny Nitbani; Inggrid T Maha
Jurnal Veteriner Nusantara Vol 5 No 1 (2022): Februari 2022
Publisher : Program Studi Kedokteran Hewan, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jvn/vol5iss1pp122-132

Abstract

Babi timor (Sus scrofa domesticus) merupakan ternak monogastrik yang dapat memenuhi sumber protein hewani dan berpotensi untuk dikembangkan. Babi memiliki kemampuan dalam mengkonversi pakan yang kemudian diubah menjadi daging dan lemak dengan sangat efisien. Penentuan kualitas daging dapat ditentukan dengan mengamati struktur histologi dan mengukur parameter histomorfometri otot. Penelitian ini dilakukan dengan tujuan untuk mengetahui struktur histologi dan histomorfometri otot babi timor. Sampel penelitian berupa otot longissimus dorsi dan bicep femoris diperoleh dari tiga ekor babi timor di Pasar Ternak Lili-Camplong. Jaringan otot difiksasi dalam larutan formalin 10% dan dilakukan pembuatan sediaan histologi serta pewarnaan hematoksilin dan eosin (HE). Hasil penelitian menunjukkan mikromorfologi jarigan otot babi timor tersusun atas serabut-serabut otot berupa sel memanjang ditunjang oleh jaringan ikat, tersusun dalam berkas pararel dengan arah kontraksi terlihat jelas pada potongan longitudinal sedangkan pada potongan transversal serabut otot berbentuk poligonal dengan inti sel dibagian tepi membentuk banyak fasikulus, terdapat jaringan ikat (endomisium, perimisium, dan epimisium) serta deposisi jaringan lemak. Parameter histomorfometri jaringan otot babi timor yaitu diameter serabut otot, jumlah serabut otot per fasikulus, diameter fasikulus dan ketebalan jaringan ikat pada area otot longissimus dorsi lebih rendah dibandingkan pada area otot biceps femoris. Histomorfometri otot dipengaruhi oleh lokasi dan tingkat aktivitas otot, bangsa, umur, serta pakan/nutrisi.
Uji Aktivitas Ekstrak Daun Akasia (Acacia Auriculiformis) Sebagai Antihelmintik Terhadap Cacing Ascaris Suum Stivani Jayanthi Beda; Nemay A Ndaong; Julianty Almet
Jurnal Veteriner Nusantara Vol 5 No 2 (2022): Agustus 2022
Publisher : Program Studi Kedokteran Hewan, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jvn.v5i2.5338

Abstract

Ascariasis in pigs is a worm disease caused by Ascaris suum worms. These worms can cause a lot of losses that will have an impact on the production and growth of pigs. Control and treatment of Ascaris suum worms can be giving modern anthelmintics. However, the use of modern anthelmintics can have a negative impact. For that we need other alternative with herbal treatment using plants that have secondary metabolite compounds that are efficacious as anthelmintics such as acacia plants (Acacia auriculiformis). This study aimed to determine the effectiveness of extract leaves of acacia (Acacia auriculiformis) as anthelmintic against Ascaris suum worms and to determine the LC50 and LT50 values of extract leaves of acacia (Acacia auriculiformis). This research was conducted from July to August 2021. The sample of worms used was 105 tails for 3 replications using 7 groups consisting of 5 treatment groups test extract leaves of acacia (Acacia auriculiformis) concentrations of 5%, 10%, 15%, 20%, 25% and 2 control groups. The research data were analyzed using the Kruskal Wallis, Mann Whitney and probit analysis test. The results showed that within 7 hours of testing extract leaves of akasia (Acacia auriculiformis) was able to kill Ascaris suum worms at concentrations of 15%, 20% and 25% with LC50 value is 24.876% and LT50 is 7.083 hours.

Page 8 of 22 | Total Record : 214

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