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All Journal Jurnal Sain Veteriner Jurnal Veteriner Majalah Kedokteran Gigi Indonesia Indonesian Journal of Biotechnology Journal of Tropical Biodiversity and Biotechnology Jurnal Medik Veteriner Bioscientia Medicina : Journal of Biomedicine and Translational Research JURNAL KAJIAN VETERINER IGKOJEI: Jurnal Pengabdian Masyarakat Bioscientia Medicina : Journal of Biomedicine and Translational Research Livestock and Animal Research Jurnal Kedokteran Hewan

Tri Wahyu Pangestiningsih

Departemen Anatomi, Fakultas Kedokteran Hewan Universitas Gadjah Mada Jl. Fauna No. 2 Karangmalang, Yogyakarata

Author-ID : 2761427

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Dentistry Education Environmental Science Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Neuroscience Public Health Social Sciences Veterinary

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Kandungan L-3, 4-dihydroxyphenylalanine Suatu Bahan Neuroprotektif pada Biji Koro Benguk (Mucuna pruriens) Segar, Rebus, dan Tempe (L-3,4-DIHYDROXYPHENYLALANINE CONTENT AS A NEUROPROTECTIVE MATERIAL ON FRESH, COOKED AND FERMENTED OF KORO BENGUK (MUCUNA PR Tri Wahyu Pangestiningsih; Trini Susmiati; Hery Wijayanto
Jurnal Veteriner Vol 18 No 1 (2017)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Indonesia is rich in flora potentially used for herbal medication. One of the potential herbal is koro benguk (Mucuna pruriens) beans, where in Central Java and Yogyakarta is proccessed into tempe (fermented mucuna beans) for daily human consumption. Koro benguk has high level of L-3,4-dihydroxyphenylalanine (L-DOPA) which has a potential neuroprotective effect on Parkinson’s disease. The aim of this study was to investigate the L-DOPA content in fresh beans, cooked and fermented of koro benguk beans. The investigation were done in fresh mucuna beans, white color (BR D) and black color (BR A) beans originated from Wonogiri, Central Java, and fresh, white color (KP C), cooked, and fermented beans collected from Kulon Progo, Yogyakarta. The samples were extracted using ethanol and n-propanol solutions and were analyzed using high-performance liquid chromatography (HPLC) technique. The results show that the highest L-DOPA level (8,56%) was found in fresh white koro benguk beans from Wonogiri extracted using ethanol. The lowest L-DOPA level (0,016%) was found in fermented beans that extracted using n-propanol. Extraction using ethanol yield a higher L-DOPA level as compared to that of using n-propanol. In brief, all of the samples starting from fresh bean, cooked, and fermented koro benguk beans contain L-DOPA, with highest L-DOPA level was found in the white fresh koro benguk beans, from Wonogiri, Central Java. The lowest ingredient L-DOPA level was found in the fermented beans from Kulon Progo, Yogyakarta. ABSTRAK Indonesia sangat kaya dengan keanekaragaman flora yang potensial untuk terapi herbal, salah satunya tanaman koro benguk (Mucuna pruriens) yang bijinya bisa diolah menjadi tempe sebagai konsumsi harian masyarakat di sekitar Yogyakarta dan Jawa Tengah. Biji koro benguk diketahui mengandung L-3,4-dihydroxyphenylalanine (L-DOPA) tinggi dan berpotensi menjadi agen neuroprotektor pada penyakit Parkinson. Penelitian ini bertujuan untuk menguji kandungan L-DOPA mulai dari biji koro benguk segar, rebus, dan bahan olahannya yaitu tempe benguk. Uji dilakukan pada biji koro benguk mentah kulit berwarna putih (BR D) dan hitam (BR A) asal Wonogiri, Jawa Tengah, serta biji koro benguk mentah kulit berwarna putih (KP C), biji koro benguk yang sudah direbus dua kali, dan tempe benguk asal Kulon Progo, Yogyakarta. Sampel diekstraksi menggunakan pelarut etanol dan n-propanol, kemudian dianalisis dengan teknik high-performance liquid chromatography (HPLC) untuk melihat kadar kandungan L-DOPA-nya. Hasil penelitian menunjukkan, kadar L-DOPA tertinggi (8,56%) ditemukan pada biji koro benguk mentah dengan warna kulit putih asal Wonogiri yang diekstraksi menggunakan pelarut etanol, sedangkan kadar L-DOPA terendah (0,016%) ditemukan pada sediaan tempe yang diekstraksi dengan n-propanol asal Kulon Progo. Secara umum, ekstraksi menggunakan pelarut etanol memberikan hasil kadar L-DOPA yang lebih tinggi dibandingkan dengan pelarut n-propanol. Semua ekstraksi sampel, mulai biji koro benguk segar, rebus sampai bentuk tempenya mengandung L-DOPA, dengan kadar tertinggi terdapat pada biji koro benguk segar berkulit putih asal Wonogiri, Jawa Tengah yang diekstraksi menggunakan etanol, sedangkan kadar terendah dijumpai pada tempe benguk dari Kulon Progo, Yogyakarta yang diekstraksi menggunakan n-propanol.

Kepadatan Sel Hipokampus Insulin Imunoreaktif pada Formasi Hipokampus Mencit yang Diinduksi Berulang dengan Streptozotosin (THE DENSITY OF HIPPOCAMPUS INSULIN IMMUNOREACTIVE CELLS IN HIPPOCAMPUS FORMATION OF REPEAT STREPTOZOSIN INDUCED MICE) Erwin .; Tri Wahyu Pangestiningsih; Sitarina Widyarini
Jurnal Veteriner Vol 14 No 2 (2013)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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The presence of insulin in the hippocampus may indicate its involvement in brain cognitive function,such as learning and memory phenomena. The purpose of this study was to find out the density ofhippocampus insulin immunoreactive cells in hippocampus formation in Balb-C mice which treated withstreptozosin repeated as the animal model of diabetes mellitus. Thirty male mice Balb-C strain, aged 12-14 weeks, weight 30-40 g, divided into 2 treatment groups, each group consisted of 15 individuals. GroupI (KI) was treated with sodium citrate buffer, while group II (K2) was treated with streptozotosin at dose0,5 ml of 40 mg/kg bw in 50 mM sodium citrate buffer pH 4.5 in intra-peritoneal of for five consecutive days.Every two animals from each group euthanasia and necropsied on day 7, 14, 21 and 28 respectively afterthe administration of treatment. Subsequently, the brain tissues were collected and fixatived in NBF10%. Brain sampel were the processed immunohistochemically using anti-insulin mouse antibody. Thedensity of hippocampus insulin immunoreactive cells in hippocampus formation in group 1 were highercompared to group 2. This comparasion as well as the time of observation and interaction between groupand time showed significant differences (p<0.05). it can be concluded that low-dose induction of repeatedstreptozotosin may cause a decrease in density of hippocampus insulin imunoreaktif cell.

Apoptosis Neuron Nukleus Merah pada Tikus Model Penyakit Parkinson Akibat Induksi Parakuat Diklorida Ayu Miftahul Khasanah; Niswah Nurul Fahma; Tri Wahyu Pangestiningsih
Jurnal Veteriner Vol 21 No 4 (2020)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Red nucleus plays a role in motoric control, so that disturbanced of neurons in this nucleus could be affected on motor impairment. Previous study reported that paraquat (PQ) could induced Parkinson disease, a neurodegeneratif disease that affected subtantia nigra pars compactca and clinically characterized by motoric disorders. Apoptosis is a programed cell death that physiologically normal for the body, but in large quantities will cause progresive cell death. This study aimed to observed apoptosis in rats RN neurons following by PQ injection. Ten male Wistar rats with the aged of 3 month, devided into two groups of five. Control group was given aquadest and treatment group was given PQ, injected intraperitoneally, dosage 7 mg/kg BW, twice a week for three weeks. At day 24th all rats were anesthetized using ketamin dosage 40 mg/kg BW and xylazine dosage 5 mg/kg BW, perfused intracardially using 4% paraformaldehyde and mesencephalons were collected. Mesencephalons were processed for histological preparations using the paraffin method and cut stereologically in coronal section, in 4 ?m thickness. Immunohistochemistry staining was done using caspase 3 antibody as a marker of apoptosis. Data were analyzed descriptively and quantitatively. The results in both groups showed RN neurons were large size and stelat or fusiform in shape. The percentage of apoptotic neurons in the RN of treatment group was significantly increased (80,4%±13,8%) compared to the control group (26,6%±18,32%) (P<0.01). In conclusion, following PQ exposurethere is a significant increased of apoptosis neurons number in the RN of rat model of Parkinson disease.

Co-Authors . Ariana . Muttaqien Agnya Sinung Suminar Agus Purnomo Amelia Hana Amelia Hanna Amrullah Anindito Anak Agung Gede Sugianthara Aqiilah, Khairunnisa Ariana Ariana - Ariana Ariana Ariana Ariana Ariana Ariana Arvendi Rachma Jadi Arvendi Rahma Jadi Asyhari . Ayu Miftahul Khasanah Bambang Dwi Raharjo Bambang Dwirahardjo Bambang Sugito Bambang Sugito Bambang Sutrisno Budi Susilo Budiariati, Vista Cahya Yustisia Hasan, Cahya Yustisia Citra Ayu Pramesti Claude Mona Airin ClaudeM Mona Airin Daisynta Prima Aninditya Dewi Kania Musana Dewi Kania Musana Diah Tri Widayati Dondin Sajuthi Dwi Liliek Kusindarta Dwi Liliek Kusindarta Dwi Liliek Kusindarta Dwi Liliek Kusindarta Dwi Liliek Kusindarta Dwi Liliek Kusindarta Erdiansyah Rahmi Erni Sulistiawati Erwin . Erwin E Etriwati E Filphin Adolfin Amalo Gerarda Gita Puspitandaru Heni Pujiastuti Hery Widijanto Hery Wijayanto Hevi Wihadmadyatami Hevi Wihadmadyatami Iffah Sofana Intan Maharani Irene Linda Megawati Saputra Irma Padeta Jaswadi J Jaswadi J Karina Mayang Sari Koeswinarning Sigit Koko Kurniawan Kustiati, Ulayatul Muttaqien M Nemay Anggadewi Ndaong Nemay Anggadewi Ndaong, Nemay Anggadewi Niswah Nurul Fahma Nur Arofah Nuraini Rahmawati Nurhidayat . Nusaibah Nuraniyati Pradityo Yoga Wibowo PUDJI ASTUTI Rina Pratiwi Rini Widayanti Roza Azizah Primatika Sabrina Wahyu Wardhani Saragih, Golda Rani Sari, Yuslikha Khaniif Anggita Sitarina Widyarini Siti Khomariyah Soehartini Jatman Sumiyati Sunaryo Teguh Budipitojo Teguh Budipitojo Teguh Budipitojo Teguh Budipitojo Teguh Budipitojo Teguh Budipitojo Trini Susmiati Victor Lenda Vidya Irawan Vidya Irawan, Vidya Woro Danur Wendo Woro Danur Wendo Yosephine Nicolory Paula Yuda Heru Fibrianto Yulfia N Selan Yulfia Nelymalik Selan Yulfia Nelymalik Selan, Yulfia Nelymalik

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