Setyo Widi Nugroho
Department Of Neurosurgery Faculty Of Medicine Universitas Indonesia - RSUP Nasional Dr. Cipto Mangunkusuma

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Journal : Jurnal Veteriner

Teknik Penanganan Kendali Hewan Sesuai Kaidah Kesejahteraan Hewan Meningkatkan Akurasi Pengukuran Profil Hemodinamika Tikus Laboratorium Huda Shalahudin Darusman; Setyo Widi Nugroho; Fauzi Abdurrahman Munggaran; Dondin Sajuthi
Jurnal Veteriner Vol 19 No 2 (2018)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (139.027 KB) | DOI: 10.19087/jveteriner.2018.19.2.208

Abstract

Chronic discomfort potentially occurred during a hemodynamic measurements in a rat-tail blood pressure chamber due to the animal is restrained in restricted space for a long period – it took 10 repetitions each at approximately 1.5 minutes for a session of hemodynamic measure. Procedures related to the animal welfare methods are required to improve the accuracy of the measurement which would altered from the discomfort to comfort state of the animal. Welfare procedures are represented by humane handling and habituation of the subject (rats) to the operator and the hemodynamic apparatus. Seven rats were subjected in this study and measured for hemodynamic value in three times point: before (T0), after humane handling (T1) and after human handling and habituation to the measurement apparatus (T2), respectively. Six out of seven subjects showed a significant lowering deviation for all variables of hemodynamic measurements, and that deviation followed by a declining trend from T0 to T2, i.e T0>T1>T2. The results indicated that welfare-based approach would benefit the animals from feeling discomfort and yet improving the accuracy and quality of the outcomes.
Perubahan Patologi Seluler Kelenjar Adrenal Tikus Hipertensi dengan Terapi Sel Punca Mesenkimal Sumsum Tulang (CELLULER STUDY OF ADRENAL GLAND IN HYPERTENSIVE RATS WITH IMPACT OF BONE MARROW MESENCHYMAL STEM CELLS THERAPY) Yanse Yanne Rumlaklak; Erni Sulistiawati; Dondin Sajuthi; Sus Derthi Widhyari; Setyo Widi Nugroho
Jurnal Veteriner Vol 19 No 2 (2018)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (139.834 KB) | DOI: 10.19087/jveteriner.2018.19.2.215

Abstract

The purpose of this study was to investigate changes in cellular pathology of adrenal gland as impact of bone marrow mesenchymal stem cells (BMMSC) therapy in hypertensive rats. The research used ten male wistar rats with age ± 10-12 weeks with body weight ± 200-250 grams which is devided into two different groups ie BMMSc(-) hyprtention and BMMSc(+) hypertension. Rats are conditioned with hypertention using Hasbinoto et al method. Right nephrectomy and left carotid communic artery ligation are performed on all rats. Rats are injected with deoxycorticosterone acetate (DOCA), then 0.12 % of âaminopropionitrile fumarate (BAPN) is added into drinking water. 1% NaCl solution was administered as drinking water during the study. Rats were evaluated for particular indicator ie blood pressure then were euthanized for adrenal organs collections. The data that obtained then analysed using qualitative descriptive. The result of the study indicate hypertention therapy using BMMSC can repair cell damaged of the adrenal gland such as hyperplasia, nodules, cysts and cytoplasm vacuolization.
Studi Histologi Tubulus Ginjal Tikus Model Hipertensi yang Diterapi Menggunakan Bone Marrow Mesenchymal Stem Cell Tiara Widyaputri; Erni Sulistiawati; Dondin Sajuthi; Anita Esfandiari; Setyo Widi Nugroho
Jurnal Veteriner Vol 22 No 3 (2021)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (139.442 KB) | DOI: 10.19087/jveteriner.2021.22.3.422

Abstract

Akhir-akhir ini banyak peneliti yang mempelajari terapi berbasis sel sebagai terapi regeneratif untuk melindungi atau memperbaiki jaringan yang rusak. Bone marrow mesenchymal stem cell (BMMSC) memiliki kemampuan yang menjanjikan dalam memperbaiki ginjal. Tujuan penelitian ini adalah untuk mengetahui apakah induksi yang dilakukan dapat menyebabkan kerusakan tubulus ginjal dan BMMSC mampu melindungi atau memperbaiki kerusakan yang terjadi. Penelitian ini menggunakan dua belas tikus jantan umur 10-12 minggu dengan rata-rata tekanan darah sistolik minimum mencapai 140-150 mmHg yang dibagi menjadi kelompok kontrol dan kelompok terapi. Tekanan darah yang tinggi diinduksi dengan mengangkat ginjal kanan, mengikat arteri karotis komunis kiri, serta memberikan NaCl 1%, DOCA 2,5 mg/100gBB, dan BAPN 0,12%. Bone marrow mesenchymal stem cell disuntikkan setelah 16 minggu induksi. Evaluasi histopatologi ginjal yang didukung dengan evaluasi darah dilakukan dua minggu setelah injeksi BMMSC. Berdasarkan evaluasi histopatologi, kerusakan tubulus ginjal pada dua kelompok tidak menunjukkan hasil yang berbeda. Demikian juga regenerasi pada kedua kelompok menunjukkan hasil sama. Kadar blood urea nitrogen (BUN) dan kreatinin pada kedua kelompok berada dalam kisaran kadar normal. Hasil yang didapat menunjukkan bahwa kerusakan yang terjadi tidak parah dan BMMSC memperbaiki tubulus ginjal akan tetapi belum dapat melindungi tubulus ginjal dari kerusakan.