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Journal : Jurnal Perikanan

ANTIOXIDANT POTENTIAL OF BIOACTIVE COMPOUNDS IN ETHANOL EXTRACTS OF SEAGRASS AND MACROALGAE FROM LAMPUNG WATERS Bareta, Ainun Rohmawati; Widiastuti, Endang Linirin; Nurcahyani, Nuning; Roiska, Riris; Leni, Yusyam
Jurnal Perikanan Unram Vol 15 No 1 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i1.1418

Abstract

The sea in Indonesia covers 75% of its total land area. According to data from the Ministry of Marine Affairs and Fisheries (2019), Indonesia has approximately 5.8 million km² of water area out of a total territory of 7.81 million km². The biodiversity in Indonesia's coastal areas is utilized by coastal communities in their daily lives. Coastal resources also have potential in the health sector, such as seagrass, macroalgae, and taurine, which can be used as raw materials for natural medicine. The purpose of this study is to analyze the antioxidant potential based on the IC50 value of taurine, ethanol extracts of the seagrasses Enhalus acoroides and Cymodocea rotundata, as well as the macroalgae Padina australis and Sargassum duplicatum. The method used is the antioxidant activity assay using DPPH (2,2-Diphenyl-1-picrylhydrazyl). The results of this study indicate that, after testing with DPPH, only the ethanol extract of Cymodocea rotundata had an IC50 value of < 200 µg/mL, specifically -652.95 µg/mL, whereas the IC50 values of taurine, the ethanol extract of Enhalus acoroides, and the ethanol extracts of the macroalgae Padina australis and Sargassum duplicatum were > 200 µg/mL, indicating no antioxidant activity. In conclusion, only the ethanol extract of Cymodocea rotundata has the potential to be a candidate for antioxidant raw material.
Co-Authors ., Priyambodo Abdullah Aman Damai Adelina, Maya Afrisa Herni Putri Agis Agita Agus Irawan Agus Irawan Agus Setiawan Agus Setiawan Agus Setyawan Alhafizoh, Fatimah Alqoriani A, Ostarica Anak Agung Istri Sri Wiadnyani Andrian Dwi Atmanto Andrian Dwi Atmanto Andriani, Silvia Andriyani, Agista Antika Febiola Utami Apriliasari, Messy Ardiansyah, Budi Khoiri Ari Winata Findua Arief Darmawan Arofah, Nur Lailatul Asmiati Asmiati Asmiati Asmiati Ayu Ayssca Besty Prastiwy Ayu Ayssca Besty Prastiwy, Ayu Ayssca Ayu Meilani Ayu Nirarai Putri Azzuhdy, Afifah Nissa Badia Roy Ricardo Nababan Badia Roy Ricardo Nababan Bagus Susilo Putra Bainah Sari Dewi Bainah Sari Dewi Bainah Sari Dewi Bambang Hermanto Berliana, Melisa Intan Betta Kurniawan, Betta Bona Quinda Budi Santoso Christine Wulandari Dania Pratami, Gina Dasuki, Diva Rosa Nirwana DEDI CANDRA Dewi Ira Rahmawati Dewi Selvia Dharmawati, Verli Diah E. Anggraini Dzul Fithria Mumtazah Eko Agus Srihanto Elisa N. Fitriana Elizabeth D. Krismuniarti Elly L. Rustiati Elly Lestari Rustiati Emantis Rosa Emantis Rosa Emantis Rosa Endah Setyaningrum Endah Setyaningrum Endah Setyaningrum Endah Setyaningrum, Endah Endang L Widiastuti Endang L Widiastuti Endang L. Widiastuti Endang Nurcahyani Enny Saswiyanti Ernawiati, Eti Etika Julitasari Evi Kurniawaty Faizatin Nadya Roza Fardhira, Zikra Favirusen Rosyking Lumbanraja Feni Ismiyati Fithria Mumtazah, Dzul Fredy Rahman Dani G. Nugroho Susanto Ganda Wisnu Putra Ganda Wisnu Putra Gina Dania Pratami Gina Dania Pratami, Gina Dania Gunardi Djoko Winarno Halimi, Sofwan Harianto, Sugeng Prayitno Hendri Busman Hendri Busman Hendri Busman Hendri Busman Hendri Busman Hendri Busman Hendri Busman Henny Indah Pertiwi Hidayat Hidayat Iffa Afiqa Khairani Indah Fitri Sari Indriyani Indriyani Indriyani Irawan, Dimaz Jani Master jani master Jani Master, Jani Jhons Fatriyadi Suwandi Juliasih, Ni Luh Gede Ratna Julyanto . Junaidi Junaidi Junaidi Junaidi Kanedi, M Kanedi, M. Khairunnisa, Indah Khasana, Devi Ardiyati Khatarina Septi Amelia Putri Khoirunisa Kurniawaty, Evi Kusuma Handayani, Kusuma L Widiastuti, Endang Leni, Yusyam Lidya Susanti, Nida Linda Oktaviani Linirin Widiastuti, Endang Liza Angeliya Lumbanraja, Favirusen Rosyking Lumbanraja, Favorisen R M Kanedi M. Kanedi M. Kanedi M. Kanedi Mardinata, Roly Mohammad Kanedi Muhammad Pazry Muhammad Rizqi Mukhtadin muhammad sarpin pratama Mumtazah, Dzul Fithria Mustofa Usman Nismah Nukmal Nur Anita Suciyati Nur Lailatul Arofah Nurhasanah Nurhasanah Nurhasanah Nurhasanah Nurul Apriani Adinda Nurul Isnaini Oktariana, Putri Ostarica Alqoriani A. Pertiwi, Widya Ratna Primasari Pertiwi Priyambodo Priyambodo Priyambodo Priyambodo Puspa, Egita Windrianatama Puspita, Wana Putra, Bagus Susilo Puty Orlando Arismedi Qotrunnada Salsabila Raden Mohamad Herdian Bhakti Rahmat Hidayat Riris Roiska Risdiyansyah . Risdiyansyah Risdiyansyah Rizki Agung Santosa Rochmah Agustrina Rohmawati Bareta, Ainun Roly Mardinata Ronald H. P. Panjaitan Rosa, Emantis RR. Ella Evrita Hestiandari Safitri, Dewi Restika Ayu Sahroni, Mizan Salman Farisi Samsul Bakri Saputra, Yosi Dwi Sarasati, Filia Septiadi, Luhur Septiani, Linda Septiya Reni Sibarani , Marsya Christyanti Silvia Andriani Siti Asiyah Sitopu, Romekardo Sri Wahyuningsih Suci Natalia Sugeng P Harianto Sugeng P Harianto1 Sugeng P. Harianto Sugeng Prayitno Harianto Sumayyah Annida Susanto, G. Nugroho Susanto, Gregorius Nugroho Sutyarso Sutyarso Sutyarso Sutyarso Sutyarso Sutyarso Sutyarso Sutyarso Sutyarso Sutyarso Sutyarso Tugiyono Tugiyono Tugiyono Tugiyono Tunggul Van Roy Utoyo , Laji Utoyo, Laji Wamiliana WAWAN ABDULLAH SETIAWAN, WAWAN ABDULLAH Wida Witriani Widianningrum, Wahyu Widiarti Widiastuti, Endang Linirin Winarno, Gunardi Djoko Wulandari, Kartika Dwi Yosi Dwi Saputra Yulianty Yulianty Soeradji Yulianty Yulianty Yulianty Yulianty Yuyun Solihat Zen, Tresa Variyani