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PENINGKATAN TNF- DAN INDEKS APOPTOSIS PADA TULANG MENCIT YANG DIINFEKSI Toxoplasma gondii Suwanti, Lucia Tri; M, Mufasirin
Jurnal Kedokteran Hewan Vol 9, No 2 (2015): September
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v9i2.2808

Abstract

Penelitian ini bertujuan mengetahui peningkatan tumor necrosis factor-alpha (TNF-) dan indeks apoptosis pada tulang mencit yang diinfeksi Toxoplasma gondii (T. gondii). Tiga puluh dua ekor mencit dibagi menjadi dua kelompok. Kelompok 1 (K1), merupakan kelompok kontrol, tidak diinfeksi sedangkan Kelompok 2 (K2) diinfeksi dengan 10 takizoit T. gondii secara intraperitoneal. Enam hari setelah infeksi mencit dikorbankan, diambil tulang femur dan dilakukan pembuatan preparat histologis dengan pengecatan immunohistochemistry (IHC) dan Tunel assay. Hasil penelitian menunjukkan jumlah sel tulang yang mengekspresikan TNF- pada K2 (27,046,92) berbeda sangat nyata dibandingkan dengan K1 (11,423,92). Indeks apoptosis pada K1 dan K2 masing-masing adalah 9,173,04 dan 16,283,37. Dari hasil penelitian disimpulkan bahwa infeksi T. gondii meningkatkan TNF- dan indeks apoptosis sel tulang femur.
Analisis Molekuler Tilapia Lake Virus (TiLV) di Sentra Budidaya Benih Ikan Gurami (Osphronemus goramy) Jawa Timur Jumria, Andi; Amin, Muhamad; Mufasirin, Mufasirin
Bioscientist : Jurnal Ilmiah Biologi Vol. 11 No. 2 (2023): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v11i2.9515

Abstract

Tilapia Lake Virus (TiLV) is a New Emerging Disease that has been defined and included in the WOAH disease list (WOAH, 2022). This virus can infect both freshwater and marine fish, causing high mortality in Ttilapia up to 90%. Reverse transcyptase method - Semi Nested Polymerase Chain Reaction (RT-snPCR) for detection of TiLV in Osphronemus goramy. TiLV was discovered for the first time in Thailand and was also found in Jogjakarta in 2021. Further research is needed to see the damage and genetic variation caused by TiLV in Osphronemus goramy. This study aims to study the genetic variability and homology of TiLV isolates in Osphronemus goramy as definitive hosts in East Java. The results showed clinical symptoms of lethargic fish, decreased appetite, abnormal behavior, reduced reflexes, sluggish movements, darker body color, congestion, thinning fins and exopthalmia. The PCR results showed that the Osphronemus goramy showing clinical symptoms of TiLV infection were all positive. The sequencing results were further identified using the BLAST program, showing the highest similarity of the genetic identity of the sample at 96.8% with TiLV from Israel (Genebank Accession Number NC 029927.1).
Kekerabatan Zeylanicobdella arugamensis pada Ikan Kerapu Cantang dengan Pendekatan Molekuler di Jawa Timur dan Lombok Ochtavia, Sherly; Mahasri, Gunanti; Mufasirin, Mufasirin
Bioscientist : Jurnal Ilmiah Biologi Vol. 12 No. 1 (2024): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v12i1.10627

Abstract

Giant grouper is a highly sought-after cultivated fish in Indonesia due to its high market value. One of the challenges in grouper aquaculture is the infestation of the sea leech ektoparasite Zeylanicobdella arugamensis. The prevalence rate of ektoparasite infestation reaches up to 100%. An effective method to manage ektoparasite infestation is through molecular profiling, serving as preliminary literature in the development of molecular biology efforts to overcome cultivation challenges in giant grouper. This research aims to study the homology and relationship of Zeylanicobdella arugamensis on giant grouper in East Java, specifically in Lamongan, Mandangin, Situbondo, and Lombok. The method used is RT-PCR with mtDNA COI gene primers. Molecular sequence data were collected from samples and compared with data from NCBI GenBank, and analyzed using Neighbor-joining phylogenetic tree method and homology data analysis on BLAST. The research results indicate clinical symptoms in giant grouper including swelling, lesions/wounds, pale skin, decreased appetite, and fin erosion. Electrophoresis results from PCR products show a single band at 750bp for samples from Lamongan, Situbondo, Mandangin, and Lombok. DNA sequencing results on NCBI BLAST and homology analysis against the reference gene were conducted. Homology analysis results between samples from Situbondo and Lamongan show the highest similarity at 98.28%, whereas the lowest similarity is between samples from Mandangin and Situbondo at 88.51%. Based on phylogenetic tree analysis, samples from Lamongan and Situbondo waters show a close relationship with a genetic distance of 0.009272.
Co-Authors Abdul Samik Adi Sofyan Ansori, Muhammad Adiana Mutamsari Witaningrum Adikara, Tatang Santanu Aksono HP., Eduardus Bimo Al arif, Mohammad Anam Al Arif, Muhammad Anam Alasrorik, Muhammad Hizbulloh Alfina Azkiana Amalia Rosydinasari Rosydinasari Anam Al Arif Andi Jayawardhana andi jayawardhana Ardianto Ardianto Arif Pratiwi Arif Rahman Nurdianto Arimbi Aryaloka, Suhita Aryati Aryati Aryati Aryati Azizah Bilqis Nurkarimah Bagaskara, Ryan Bambang Sektiari Lukiswanto Benjamin Christoffel Tehupuring, Benjamin Christoffel Berlina, Cyrcilia Relita Boedi Setiawan Chusniati, Sri Cindy Ercha Aulia Putri Dadik Rahardjo, Dadik Desty Shafira Dewi Purwatiningsih Dhimar Maulud Dyahningrum Dian Ayu Permatasari Didik Handijatno Djoko Legowo Djoko Legowo Doohan Mahendra Doohan Mahendra DWI PUTRI RAHMAWATI Dyah Ayu Kurniawati Dyah Ayu Kurniawati Edward Yonas Kristijanto Eka Pramyrtha Hestianah Eka Pramyrtha Hestianah, Eka Pramyrtha Elok Apriliawati Emy Koestanti Sabdoningrum Endah Rochmatika Endang Suprihati Endang Suprihati Erma Safitri Fakhryyah Maharani Deviyanti Farezi, Reza Adrio Fatmawati, Mira Fatmawati Fauziah Fitri Hernanto Fedik Abdul Rantam Firdaus , Muhammad Aviv Fitri, Paraswita Eindah Fransiska Cicilia Beka Frida Aulya Arningdiah Galaxy Guardian Gunanti Mahasri Haditanojo, Wiyanto Hana Eliyani Hana Eliyani Hani Plumeriastuti Hanna Harnida, Hanna Hartono Hartono Hayuning Nurrodhiya Heni Puspitasari Herdiansyah, Akbar Dimas Hermin Ratnani Herry Agoes Hermadi Hidanah , Sri Hidanah, Sri Ihda Hanny, Khurun'In Fadia IMAM MUSTOFA Indasari, Elly Nur Ira Sari Yudaniayanti Istiana, Izzatul Iwan Sahrial Hamid Jayanti Dian Eka Sari, Jayanti Dian Joko Prastowo Jumria, Andi Kenconojati, Hapsari Khairullah, Aswin Rafif Khalissa Farah Alifia Koesdarto Koesdarto Kurniawan, Muhammad 'Ahdi Kurniawan, Muhammad ‘Ahdi Kurniawati, Dyah Ayu Kusnoto Kusnoto Kusnoto Kusnoto Kusnoto, Kusnoto Legowo, Djoko Lestari Wilujeng Lilik Maslachah Lisnanti, Ertika Fitri Lucia Tri Suwanti, Lucia Tri Luqman, Epy Muhammad Lutfiah Annisa Billa Luthfiyyah Nur Afifah Siswandi Mafruchati, Maslichah Maghfiroh, Nurutin Tutur Bifatikhatil M Masdiana C Padaga Melani Anggraini Melanie Aulia Ashfiyah Mirni Lamid Mirni Lamid Mochammad Amin Alamsjah Mohamad Yusuf Mohammad Guritno Suryokusumo Moses, Ikechukwu Benjamin Mufa, Ramy Inas Mahirah Muhamad Amin Muhammad Ahdi Kurniawan Muhammad Al-Syafiq bin Abdul Halim Muhammad Ridwan Muslimah, Bintang Mustofa Helmi Effendi Nedi Nedi Nenny Harijani Ni Komang Aprilina Widisuputri Nining Sari Virgandina Vinola Nizar Bachrudin Prihandono Nunuk D.R. Lastuti Nunuk Dyah Retno Lastuti Nurdianti Nurdianti Nurdianto, Arif Rahman Nurfaizah, Diza Ulya Nusdianto Triakoso Nuurin Ajrin Karim Ochtavia, Sherly P Kumaladewi Permata Sari, Dian Ayu Pinatih, Ayu Komang Ria Trie Dewi Poedji Hastoetik Poedji Hastutiek Poetranto, Emmanuel Djoko Pradana, Giffari Danindra Praja, Ratih Novita Pratama, Bima Putra Pratama, Ponasari Galuh Pratiwi, Arif Primarizky, Hardany Puput Ade Wahyuningtyas Puput, Sesa Purbowati, Tri Endah Puspikawati, Septa Indra Rahadju Ernawati Rahardjo, Adi Prijo Rahmandari, Dina Agylia Rahmatullah, Aldin Akbar Ramadhana Ramadhana Ramadhanty, Miladhiyah Nabila Ratna Damayanti Rekasni Adallin A/P Morgan A/P Morgan Retno Yuli Rimayanti Rina Vitriasari Riwu, Katty Hendriana Priscilia Romy Muhammad Dary Mufa Romziah Sidik Rosyta, Pegy Sabdoningrum, Emy Koestanti Saksono, Bayu Sapto Andriyono Sari, Fifin Kurnia Septian Hakim Susantoputro Setiawan Koesdarto Setiawan Kusdarto Sherly Ochtavia Silfia, Himatul Ilma Soeharsono Soeharsono Soetojo Soetojo Sri Agus Sudjarwo Sri Pantja Madyawati Sri Pantja Madyawati, Sri Pantja Sukarno, Gerda Sumartono Sumartono Sunarso, Agus Susilo, Rahadian Indarto Talita Yuanda Reksa Taufan Ary Handoko Tita Damayanti Lestari Tony Hartono Tri Suwanti, Lucia Tri Wahyu Suprayogi Trifena Pristi Anindyta Tyasningsih, Wiwiek Vindo Rossy Pertiwi Wahidan Qodiip Maulana Warda Nafalizza Efendi Warsito, Sunaryo Hadi Widi Nugroho Widya Paramita Lokapirnasari Widya Paramita Lokapirnasari Win Darmanto Wiwik Misaco Yuniarti Wiwik Misaco Yuniarti Wurlina, W Yudanianyi, Ira Sari Yudaniayanti , Irasari Yudhana, Aditya Yulianna Puspitasari Yunus, Muchammad ZULFAH