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Evaluasi Penyuluhan Penyakit Infeksius dan Reproduksi Ternak di Blitar Raya Suwarno, Suwarno; Safitri, Erma; Rahmahani, Jola; Rahmawati, Kadek; Supriyadi, Supriyadi; Pasang, Gabriel Sampe; Irfani, Dyah; Kurniasari, Pitaloka
Bima Abdi: Jurnal Pengabdian Masyarakat Vol. 5 No. 2 (2025): Bima Abdi: Jurnal Pengabdian Masyarakat
Publisher : Yayasan Pendidikan Bima Berilmu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53299/bajpm.v5i2.1578

Abstract

Blitar Raya (Kota dan Kabupaten) merupakan salah satu kantong ternak di Jawa Timur. Merebaknya kasus PMK (Penyakit Mulut dan Kuku) dan LSD (Lumpy Skin Disease) menyebabkan turunnya populasi ternak. Kasus yang dihadapi pemerintah setempat masih adanya kasus PMK dan LSD meskipun vaksinasi dan biosekuriti sudah dilakukan. Dampak lain akibat kedua jenis penyakit tersebut adalah menurunnya produksi susu dan gangguan reproduksi. Pengabdian kepada Masyarakat ini dilakukan untuk memberikan penyuluhan terkait materi tentang Virologi (program vaksinasi dan biosekuriti) dan Reproduksi ternak (deteksi birahi dan repeat breeding). Peserta kegiatan ini adalah para Dokter Hewan dan Paramedis yang ada di wilayah Blitar Raya. Ceramah dan diskusi dilakukan dengan mengundang para peserta untuk mengikuti kegiatan penyuluhan di ruang pertemuan RM Bu Mamik Kota Blitar. Materi disajikan dalam bentuk power point menggunakan LCD. Di akhir diskusi peserta diberikaan soal dalam bentuk kuesioner, dengan topik materi tentang Virologi dan Reproduksi. Topik materi Virologi dibagi lagi menjadi subtopik vaksinasi dan biosekuriti, sedangkan topik materi Reproduksi dibagi menjadi subtopik deteksi birahi dan repeat breeding. Penilaian kuesiononer didasarkan atas jawaban benar-salah dan kemampuan peserta di dalam menganalisis topik dan subtopik yang diberikan. Penilaian didasarkan atas pengetahuan peserta beda strata pendidikan terhadap materi yang diujikan. Kesimpulan dari hasil penilaian adalah strata pendidikan dan pengalaman lapangan memiliki peran penting di dalam menguasai topik materi penyuluhan.
Polyvalent formalin-killed Aeromonas hydrophila vaccine with oil adjuvant drives coordinated humoral, innate, and cytokine responses in giant gourami (Osphronemus goramy) Rozi; Wiwiek Tyasningsih; Jola Rahmahani; Eduardus Bimo Aksono; Muchammad Yunus; Mohammad Anam Al-Arif; Suryo Kuncorojakti; Daruti Dinda Nindarwi; Putri Desi Wulan Sari; Nina Nurmalia Dewi; Woro Hastuti Satyantini; Muhammad Browijoyo Santanumurti; Dita Wisudyawati; Mohammad Noor Amal Azmai; Annas Salleh; Gazali Salim; Suwarno, Suwarno
Jurnal Ilmiah Perikanan dan Kelautan 2026: JIPK VOLUME 18 ISSUE 1 YEAR 2026 (FEBRUARY 2026, ISSUE IN PROGRESS)
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Graphical Abstract  Highlight Research Adjuvanted polyvalent FKC elicited the strongest and most sustained multi-arm immune response in Osphronemus goramy compared with monovalent and non-adjuvanted vaccines. The lead formulation combined high agglutinating antibody titres with enhanced NBT respiratory burst, indicating synergistic humoral–innate activation against Aeromonas hydrophila. Polyvalent vaccines did not dilute immunogenicity; instead, strain combination plus adjuvant broadened and amplified immune responsiveness. Longitudinal profiling of il-1β and ifn-γ revealed a stable pro-inflammatory/Th1-like cytokine signature uniquely associated with the adjuvanted polyvalent FKC. The integrated immunological “fingerprint” supports the adjuvanted polyvalent FKC as a rational lead candidate for motile Aeromonas septicaemia control in warm-water gourami aquaculture.   Abstract Bacterial septicaemia caused by Aeromonas hydrophila is an important constraint for giant gourami (Osphronemus goramy) culture in Southeast Asia. Inactivated whole-cell (bacterin) vaccines are widely used against bacterial diseases in aquaculture, but comparative data on monovalent versus polyvalent A. hydrophila vaccines, with and without oil-based adjuvant, remain scarce for this species. This study evaluated the safety, immunological responses, and protective efficacy of three formalin-killed cell (FKC) vaccines prepared from gourami-derived A. hydrophila isolates: a monovalent FKC (P2), a non-adjuvanted polyvalent FKC (P3), and an oil-adjuvanted polyvalent FKC (P4), using PBS (P1) as a control. Sub-adult giant gourami were vaccinated intraperitoneally and monitored for 42 days. Serum agglutinating antibody titres, nitroblue tetrazolium (NBT)-reducing activity, and splenic il-1β and ifn-γ mRNA expression were measured at multiple time points. At 21 days post-vaccination, a separate cohort was challenged intraperitoneally with virulent A. hydrophila Ah-S1, and survival was recorded for 14 days; relative percent survival (RPS) was calculated at day 14. All FKC formulations were clinically well tolerated, with only transient post-vaccination inappetence and no gross injection-site pathology. Vaccination induced clear, treatment- and time-dependent increases in agglutinating antibody titres, NBT-reducing activity, and splenic il-1β and ifn-γ transcription, with the strongest and most sustained responses in P4, intermediate responses in P3 and P2, and minimal changes in P1. Following homologous challenge, day-14 survival was 8.3% in P1, 61.7% in P2, 75.0% in P3, and 83.3% in P4, with corresponding RPS values of 58.2%, 72.7%, and 81.8%, respectively. Under these experimental conditions, the oil-adjuvanted polyvalent FKC (P4) produced the greatest enhancement of immune responses and protection against intraperitoneal A. hydrophila challenge in giant gourami. These findings support this formulation as a candidate for further vaccine development in O. goramy and highlight the need for dose optimisation, safety assessment, heterologous challenge, and field-validation studies before recommendations for large-scale use in aquaculture.
Co-Authors A'la, Rofiqul A. T. Soelih Estoepangestie Adikara, Tatang Santanu Agustono, Bodhi Akbar, Daniswara Irwanza Akhmad Taufiq Mukti Aksono HP., Eduardus Bimo Al arif, Mohammad Anam Ali Agus Amal, Mohammad Noor Azmai Amelia, Ezanti Nur Annas Salleh Aprinda Ratna Lovela Ardhanella, Sellianova Arif Nur Muhammad Ansori Asri Rizky Asri Rizky Astria Novitasari Nidom Astuti, Elita Sriwidya Aswin, Ahmad Azahro, Aisyah Aziz, Githa Nurma Balqis Afifah Bambang Sektiari Lukiswanto Baroroh, Diana Nova Boedi Setiawan BUDI UTOMO Christian Marco Hadi Nugroho Chusniati, Sri Daruti Dinda Nindarwi Dewi, Nina Nurmalia Dhani Prakoso Didik Handijatno Didik Handijatno Dita Wisudyawati Diyantoro Diyantoro, Diyantoro Elisa Herina Dimariwu Erma Safitri Ernawati, Rahaju Ernawati, Rahayu Fachriza Tri Aprilia Fachrur Rozi Fadlilah, Shinta Levea Ni'matul Faisal Fikri Fedik Abdul Rantam Fidyah Fitrawati, Fidyah Gazali Salim Haeriah Hani Plumeriastuti Harijani, Nenny Helen Susilowati, Helen Herry Agoes Hermadi Hutahaean, Ryan David Pandapotan IMAM MUSTOFA Imam Mustofa Indah Rahmawati Ine Karni Ira Sari Yudaniayanti Irfani, Dyah Ismudiono Iwan Sahrial Hamid Kadek Rachmawati Kadek Rachmawati Karo-karo, Desniwaty Khairullah, Aswin Rafif Khanand, Nadeem Kirana, Maha Kuncoro Puguh Santoso Kuncorojakti, Suryo Kuncorojati, Suryo Kurniasari, Pitaloka Kusnoto Kusnoto Kusnoto Kusnoto, Kusnoto Lucia Tri Suwanti, Lucia Tri Meles, Dewa Ketut Mohammad Noor Amal Azmai Mohammad Sofi’ul Anam Muchammad Yunus Muhammad Arief Muhammad Khaliim Jati Kusala Muhammad, Abdul Latif Mustofa Helmi Effendi Nidom, Chairul Anwar Nor Laela Ramadhaniyah Nurwartanti, Maya Nusdianto Triakoso Pasang, Gabriel Sampe Pinayungan, Probo Probo Warih Tatag Pradhita, Dewanggi Kristi Sasmi Praja, Ratih Novita Prestalia Dwi Rachmawati Putih, Nurvita Putri Desi Wulan Sari Putri, Diana Novita Rahaju Ernawati Rahaju Ernawati Rahmawati, Anlisia Rahmawati, Kadek Rahmi Sugihartuti Ramandinianto, Sancaka Chasyer Ratna Damayanti Reviany Vibrianita Nidom Rimayanti Rimayanti Rosyta, Pegy Rozi Sabdoningrum, Emy Koestanti Salleh, Annas Santanumurti, Muhammad Browijoyo Sari, Putri Desi Wulan Setyarina Indrasari Siti Komariyah Soeharsono Soeharsono Soeharsono Supriyadi Supriyadi Suwarno Suwarno Suwarno Suwarno Suwarno Suwarno Suwarno Tacharina, Martia Rani Tiara Wandira Hariyanto Tita Damayanti Lestari Tyasningsih, Wiwiek Tyasningsih, Wiwiek Venri Novryantoro Vensko Zico Dandi Wahyu Pratama Wibawati, Prima Ayu Widjaja, Nanik Sianita Wijaya, Andi Yasmin Wijaya, Nanik Sianita Wiwiek Tyasningsih Wiwiek Tyasningsih Wiwik Misaco Yuniarti Woro Hastuti Setyantini Wudhu, R Zaksara Fero Ali Mutaqin Wulandari, Innah Yudhana, Aditya Yulianna Puspitasari Yunita, Maya Nurwartanti Yunus , Muchammad Yunus, Muchammad Zayyin Dinana Zulfanisa, Rizky Asrin Zulianti, Brillia