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All Journal HAYATI Journal of Biosciences Jurnal Pengolahan Hasil Perikanan Indonesia ILMU KELAUTAN: Indonesian Journal of Marine Sciences BULETIN OSEANOGRAFI MARINA Jurnal Pengolahan dan Bioteknologi Hasil Perikanan Journal of Marine Research Indonesian Journal of Biotechnology Jurnal Kelautan Tropis Script Journal: Journal of Linguistic and English Teaching Squalen Bulletin of Marine and Fisheries Postharvest and Biotechnology Triadik Diksa : Jurnal Pendidikan Bahasa dan Sastra Indonesia Jurnal Ilmiah KORPUS Jurnal Riset Akuakultur Journal of English Education and Teaching (JEET) Journal of Microbial Systematics and Biotechnology Mendapo: Journal of Administrative Law ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Society: Jurnal Pengabdian Masyarakat Demokrasi: Jurnal Ilmu Pemerintahan
Agus Trianto
Department Of Marine Science, Faculty Of Fisheries And Marine Science, Diponegoro University, St. Prof. Soedarto, SH., Tembalang, Semarang 50269, Central Java, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Journal : Jurnal Riset Akuakultur

 1 
IMMUNOSTIMULATORY EFFECTS OF ULVAN ON TRYPSIN-MEDIATED PROTEIN DIGESTION IN THE GUT OF PACIFIC WHITELEG SHRIMP (Litopenaeus vannamei) Azhar, Nuril; Yudiati, Ervia; Ambariyanto, Ambariyanto; Alghazeer, Rabia; Trianto, Agus
Jurnal Riset Akuakultur Vol 19, No 1 (2024): (Maret 2024)
Publisher : Politeknik Kelautan dan Perikanan Jembrana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/jra.19.1.2024.45-56

Abstract

Litopenaeus vannamei has emerged in the aquaculture industry. Production consistency, nutrition, and disease management play critical roles, particularly the digestive enzymes such as trypsin. This study assesses Ulvan, an immunostimulant from Ulva lactuca, on shrimp trypsin activity. Trypsin has been found to significantly enhance the activity of hemocyanin phenoloxidase, a crucial component of humoral immunity. This study aims to evaluate the potency of ulvan related to trypsin as an immunostimulant agent, extracted from Ulva sp.  Ulvan, extracted using various methods (P-HWE, O-HWE, P-A-HWE, and O-A-HWE), was evaluated using different doses of (0 g kg-1 (Control), 0.75 g kg-1 (ULV-0.75), 1.50 g kg-1 (ULV-1.50), and 3.00 g kg-1 (ULV-3.00) of feed). The O-A-HWE exhibited the fastest and highest increase in trypsin activity on day 4, surpassing the control on days 2, 3, 7, and 8. The P-HWE, O-HWE, and P-A-HWE also showed significant changes in trypsin activity compared to the control on specific days. Meanwhile, trypsin activity in Ulvan-fed shrimp did not significantly differ from the control on days 0 and 1. The differences emerged on day 2 and 3, notably between ULV-1.50 g kg−1 and ULV-0.75 g kg−1. The ULV-3.00 g kg−1 showed no significant difference from ULV-1.50 g kg−1. O-A-HWE demonstrated significant differences in trypsin activity compared to other Ulvan extracts, suggesting its potential to enhance shrimp health.Litopenaeus vannamei memiliki peran yang besar dalam industri akuakultur. Konsistensi dalam produksi, nutrisi, dan pengelolaan terhadap penyakit merupakan bagian yang sangat penting, terutama enzim pencernaan, di antaranya tripsin. Tripsin berfungsi untuk meningkatkan fenoloksidase hemosianin, yang peranannya penting untuk kekebalan. Studi ini mengevaluasi Ulvan, yaitu bahan yang bersifat imunostimulan dari Ulva sp., terhadap aktivitas tripsin udang. Ulvan, diekstraksi menggunakan berbagai metode (P-HWE, O-HWE, P-A-HWE, dan O-A-HWE), dievaluasi menggunakan perlakuan dosis yang berbeda (0 g kg-1 (Kontrol), 0,75 g kg-1 (ULV-0,75), 1,50 g kg-1 (ULV-1,50), dan 3,00 g kg-1 (ULV-3,00) pada pemeliharaan udang vaname selama 10 hari. O-A-HWE menunjukkan peningkatan aktivitas tripsin tercepat dan tertinggi pada hari ke-4, melebihi kontrol pada hari ke-2, 3, 7, dan 8. P-HWE, O-HWE, dan P-A-HWE juga menunjukkan perubahan signifikan dalam aktivitas tripsin dibandingkan dengan kontrol pada hari-hari tertentu. Sementara aktivitas tripsin dalam udang yang diberi Ulvan tidak berbeda secara signifikan dari kontrol pada hari ke-0 dan 1, perbedaan mulai terlihat pada hari ke-2 dan 3, terutama antara ULV-1,50 g kg−1 dan ULV-0,75 g kg−1. ULV-3,00 g kg−1 tidak menunjukkan perbedaan yang signifikan dari ULV-1,50 g kg−1. O-A-HWE menunjukkan perbedaan signifikan dalam aktivitas tripsin dibandingkan dengan ekstrak Ulvan lainnya, sehingga berpotensi dalam meningkatkan kesehatan udang.
Co-Authors Agus Sabdono Akhmad Tri Prasetyo Aldi Nuary Nuary Alghazeer, Rabia Ali Djunaedi Ali Djunaedi Ali Djunaedi Ali Ridlo Amanda, Leony Chika Ambariyanto Ambariyanto , Ambariyanto Ambariyanto Andi Afriandi Andi Afriandi Andika, Reta Anggeraeni, Dwi Anicia Hurtado Aninditia Sabdaningsih Apriliani, Seka Indah ardiansyah, vendra Ariesta, Ria Arono Arono Ayu Charismawaty Ayu, Trifajriah Lutea Azhar, Nuril Azis Rifai Aziz Rifai Bahry, Muhammad Syaifudien Bayu Utomo Bimo Saskiaoktavian Carlos, Juan Catur Wulandari Christel Marty Dafa, Yori Hayyan Delianis Pringgenies Desi Anggraini Destio . Desy Wulan Triningsih Diah Permata Wijayanti Diah Permata Wijayanti Diana, Cris Dwi Haryanti Dwi Haryo Ismunarti Dwi Lestari Widya Ningsih Dwi Susilaningsih Eko Nurcahya Dewi Elfanando Rizky Juliantara Sucipto Elis Indrayanti Endang Supriyantini Endra Wijaya Ervia Yudiati Farrastasya Muflihul Azzami Fatra, Qalbita Fran Ciputra Tambunan Frans Alexander Nainggolan Gita Wismayanti Gumono Gumono, Gumono Hafni Rahmawati Hamzah, Syukri Haqqu, Alir Adn Humairah Arifia Sabiladiyni Irene Ulsadriatny Irwani Irwani Isai Yusidharta Ita Puspitasari Ita Widowati Jumarta, Rofi Jusup Supriyanto Jusup Supriyanto Kristi, Roselina Nadya Larasati, Stefanie Jessica Henny Lestari, Martini Tria Lilik Maslukah M. Arifin Ma'ruf, Widodo Farid Mada Triandala Sibero Mada Triandala Sibero Mahadika Fanindhita Sany McCauley, Erin Muhammad Arifin Muhammad S. Bahry Muhammad Syaifudien Bahry Muhammad Syaifudien Bahry Munasik Munasik Munru, Maestro Nafri Yanti Nathalie Bourgougnon Ni Komang Tri Utami Nining Nursalim Nugraha Ridho Ikhsani, Nugraha Ridho Nugroho Agus D Nugroho Hendartono Nugroho Hendartono Nur Taufiq-Spj Ocky Karna Radjasa Popi IL Ayer Purwadi, Agus Joko Puspitasari, Ita Putri, Dear Berliana Rachmat Afriyanto Raden Ario Radisya N Nissa Rahmaini, Putri Raja Aditia Sahala Siagian Retno Hartati Retno Murwani Rexie Magdugo Rizky Rifatma Jezzi Rohimat Rohimat Rosida, Nina Rudhi Pribadi Rudhi Pribadi Sabiladiyni, Humairah Arifia Sakti Imam Muchlisin Sari, Dian Lupita Sari, Else Puspita Sarwono, Sarwit Sekar Widyaningsih Sembiring, Yudhawira Bhaskara Septhy Kusuma Radjasa Shari, Vio Deswitha Shofiatun Nimah Sri Sedjati Subagiyo Subagiyo Sucipto, Elfanando Rizky Juliantara Susetyo Susetyo Tambunan, Fran Ciputra Taufiq-Spj, Nur Tri Winarni Agustini Twenty Agustiola, Agnes Ujiana, Rica Utomo, Padi Widianingsih Widianingsih Wiratno Wiratno Wisman Wismayanti, Gita Wittriansyah, Khoeruddin Yonnawati, Yonnawati Yudhawira Bhaskara Sembiring Yulistio, Didi