Article Per Year (5 Year)
p-Index From 2020 - 2025
4.498
P-Index
This Author published in this journals
All Journal Buletin Veteriner Udayana Buletin Udayana Mengabdi Jurnal Veteriner Indonesia Medicus Veterinus Microbiology Indonesia Media Kedokteran Hewan Jurnal Medik Veteriner Jurnal Kedokteran Hewan Journal of Veterinary and Animal Sciences
Ida Bagus Oka Winaya
Faculty Of Veterinary Medicine, Udayana University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Education Immunology & microbiology Medicine & Pharmacology Public Health Veterinary

Published : 83 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 83 Documents
Search

 5   6   7   8   9 
Mammary Tumors in Dogs, Recent Perspectives and Antiangiogenesis as a Therapeutic Strategy: Literature Study Sewoyo, Palagan Senopati; Adi, Anak Agung Ayu Mirah; Winaya, Ida Bagus Oka; Wirata, I Wayan
Jurnal Medik Veteriner Vol. 6 No. 2 (2023): October
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol6.iss2.2023.271-287

Abstract

A particular type of tumor that is frequently detected in female dogs who are sexually active is a mammary tumor. Neoplasia results from DNA-based alterations in cell cycle regulating genes. The mammary gland is prone to the formation of tumors due to its dynamic structure. The development of this tumor is supported by numerous variables. It has been recently discovered that there is substantial evidence linking the BRCA2 gene to the process of cancer. Standard examination techniques, such as fine needle aspiration, histopathology, and immunohistochemistry, are used along with ancillary tests to determine the tumor type and degree of malignancy. The primary treatment option for malignant tumors is surgical resection followed by adjuvant chemotherapy; benign tumors necessitate surgical resection as well. Adjuvant therapy options include hormone therapy and non-steroidal anti-inflammatory medications. Tumor tissue undergoes angiogenesis as it grows and develops to accommodate the abundant supply of nutrients. Therefore, angiogenesis-inhibiting therapies can be utilized to halt the growth of tumor cells. A number of antiangiogenic medications are now being studied in clinical settings on humans, and several more are undergoing trials on animals. In addition to pharmaceuticals, viruses may be used as a therapeutic to block tumor angiogenesis.
Sebaceous Adenoma in a Geriatric Poodle Dog: A Case Report Winaya, Ida Bagus Oka; Adi, Anak Agung Ayu Mirah; Sudimartini, Luh Made; Merdana, I Made; Sudipa, Putu Henrywaesa; Pemayun, I Gusti Agung Gde Putra; Sewoyo, Palagan Senopati
Jurnal Medik Veteriner Vol. 7 No. 2 (2024): October
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol7.iss2.2024.413-419

Abstract

A 14-year-old black male Poodle was brought to the Animal Teaching Hospital, Udayana University by its owner with clinical signs of frequent licking of its left front paw. Upon examination, red bumps were observed on the left front leg, accompanied by small, round black spots scattered on the dorsal side of the body. Additionally, black nodules were present on the lower eyelids and hind limbs. Surgical intervention was undertaken to excise the tumor mass, with the animal under anesthesia induced by ketamine at 5 mg/kg BW intravenously. The reddish nodule was excised by performing an elliptical incision at the base of tumor. Postoperatively, the animal received an antibacterial injection comprising ceftriaxone and tazobactam at 25 mg/kg BW intramuscularly and antiseptic wound dressing for supportive care. Microscopic examination revealed neoplastic cells arranged into lobules of varying sizes and shapes within the tumor mass. These lobules consisted of differentiated sebocytes and basaloid cells. At the periphery of the neoplastic lobules, the basaloid cells displayed several layers and exhibited invasion with moderate anisocytosis. The mitotic index was no more than ten cells in one field of view. Based on these histopathological features, the tumor was confirmed to be a sebaceous adenoma. After a 10-month follow-up period, there were no signs of tumor recurrence observed.
Indonesian Newcastle Disease Virus Field Isolate Reduces c-Jun Expression in Rat Mammary Cancer Models Marson, Fransiska Gratia Sonita; Sewoyo, Palagan Senopati; Astawa, I Nyoman Mantik; Adi, Anak Agung Ayu Mirah; Suardana, Ida Bagus Kade; Winaya, Ida Bagus Oka; Berata, I Ketut
Media Kedokteran Hewan Vol. 36 No. 1 (2025): Media Kedokteran Hewan
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/mkh.v36i1.2025.13-20

Abstract

c-Jun is often found to be overexpressed in various cancers, so this gene might be a target for cancer therapy. Newcastle disease virus (NDV) is recognized for its oncolytic properties and potential as a cancer virotherapy agent, with various mechanisms reported to trigger cancer cell death. This study aimed to assess the c-Jun expression in rat mammary cancer models. Rat mammary cancer models were categorized into two treatment groups: the control group (C) and the virotherapy group (V). Group C was administered with 0.5 cc of sterile PBS, while group V received 7 log 2 HAU per 0.5 cc of the Indonesian NDV field isolate Tabanan-1/ARP/2017 intratumorally. The treatment was carried out for four days in a row. Two weeks after treatment, all rats were humanely euthanized, and mammary cancer tissues were excised for further examination. Mammary cancer tissues were examined histopathologically and analyzed using immunohistochemistry to determine intranuclear c-Jun expression, quantified by the H-Score. The results demonstrated that NDV significantly reduced c-Jun expression. It can be inferred that NDV Tabanan-1/ARP/2017 holds potential as a mammary cancer therapy agent by reducing c-Jun expression. This finding is considered novel, as there have been no previous reports of decreased c-Jun expression following virotherapy with NDV.
Co-Authors Achoiro Wati Rasid Aida Lousie Tenden Rompis Anak Agung Ayu Mirah Adi Anak Agung Ayu Mirah Adi Anak Agung Bagus Bramardipa Anak Agung Keswari Krisnandika Anak Agung Oka Wijaya Anak Agung Sagung Kendran Aras, Fatmawati Astuti, Ni Made Widy Matalia Baiq Renny Kamaliani BERATA BERATA Bire, Ienoliski Rohi Brigietta Vincencia Simanihuruk Cahyani, Ni Kadek Devi Desak Wiga Puspita Dewi Dewa Odiec Purnawan Djara, Devita Vanessa Sukmawati DWI SURYANTO Dzikri Nurma'rifah Takariyanti Elyda . Fatmawati Aras Febrianty, Ni Made Dhea Guru, Yohana Cendyka Kartika Dewi Gusti Agung Ayu Putu Adriyati, Gusti Agung Ayu Gusti Ayu Yuniati Kencana Husain, Anugrah Fitria I Dewa Made Adhiwitana I Gede Made Andy Pratama I Gusti Agung Arta Putra I Gusti Agung Gede Putra Pemayun I Gusti Ketut Suarjana I Gusti Made Krisna Erawan I Gusti Ngurah Kade Mahardika I Gusti Ngurah Narendra Putra1, I Kadek Parnayasa I Ketur Berata I Ketut Berata I Ketut Eli Supartika I Ketut Eli Supartika I Ketut Eli Supartika I Made Damriyasa I Made Kardena I Made Merdana I Made Merdana I Made Sukada i Nengah Wandia I NYOMAN MANTIK ASTAWA I Nyoman Suarsana I Nyoman Suartha I Putu Arya Adikara I Wayan Gorda I Wayan Sudarmayasa I Wayan Sudira I Wayan Wirata I.K. Berata IB. KADE SUARDANA Ida Ayu Adhistania Pidada Ida Ayu Pasti Apsari Ida Ayu Pasti Apsari Ida Ayu Sri Chandra Dewi Ida Bagus Kade Suardana Ida Bagus Kade Suardana Ida Bagus Komang Ardana Ida Bagus Made Oka Ida Bagus Ngurah Swacita Ida Bagus Windia Adnyana Iwan Harjono Utama Iwan Haryono Utama Kadek Karang Agustina Komang Andika Purnama Komang, Nadia Eprillia Sary Darma Ni Kurnia, Ida Ayu Gintan Aristi Luh Made Sudimartini LUH PUTU AGUSTINI Luh Putu Ratna Suhita Lutviana, An'nisafitri M. Farhan Al Ma'arif Marissa Divia Dayanti Marissa Divia Dayanti Marson, Fransiska Gratia Sonita MAS DJOKO RUDYANTO Mia Monica Ni Kadek Eka Widiadnyani Ni Kadek Nining Laksmi Dewi Ni Komang Wijayani Ni Luh Aricahyani Ni Luh Eka Setiasih Ni Luh Putu Ratna Suhita Ni Nyoman Werdi Susari Ni Putu Trisna Asih NINING HARTANINGSIH Nur Baiti Palagan Senopati Sewoyo Palagan Senopati Sewoyo Pinem, Nuh Lasjuardi Purnama, Komang Andika Purnasari, Maria Elisabeth Putra, I Putu Werdikta Jayantika Putu Agus Trisna Kusuma Antara Putu Henrywaesa Sudipa Putu Intan Kusuma Wardani Rahmat Grahadi RAHMI MUSTABA Ryan Helmi Habibi Samsuri Samsuri Sartika, Nola Alfien Sartika, Nola Alfieni Sewoyo, Palagan Senopati Shafira Laili Aulia Sri Kayati Widyastuti Sugiyarto - Tampubolon, Yandri Putra Lumatas Theresia Ene Tjok Gde Oka Pemayun Tjokorda Sari Nindhia TRI KOMALA SARI Tyas Pandieka Yoga Velia Chyntia Victoria Wijaya, Anak Agung Gede Oka Wira, Amar Yeni Ratna Sari Yoshihiro Hayashi YUNNY DAMAYANTI Yustisia, Anggia