Article Per Year (5 Year)
p-Index From 2019 - 2024
2.041
P-Index
This Author published in this journals
All Journal Jurnal Perikanan dan Kelautan Jurnal Biologi Tropis ad-Dawaa : Journal of Pharmaceutical Sciences Jurnal Sains dan Edukasi Sains Cokroaminoto Journal of Chemical Science Jurnal Sains dan Kesehatan Medical Sains : Jurnal Ilmiah Kefarmasian Jurnal Ilmiah Sains Analit: Analytical and Environmental Chemistry Journal of Pharmaceutical Science and Herbal Technology Jurnal Novem Medika Farmasi Jurnal PKM Bina Bahari
Tahirah Hasan
Universitas Islam Makassar
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Education Energy Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Other

Published : 15 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Jurnal Biologi Tropis

 1 
Antioxidant Activity of Crude Protein of Xestospongia Sponge from Spermonde Sulawesi Tahirah Hasan; Mega Sari Juane Sofiana; Apriansyah; Lucky Hartanti; Desriani Lestari; Ikha Safitri; Syarif Irwan Nurdiansyah
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4402

Abstract

Xestospongia sp. is a barrel sponge belonging to the phylum porifera of the class Demospongia. This sponge abundant in coral reefs ecosystem. It is a filter feeder where the filtering of nutrients available in the environment occurs in the pores along the body. Various microorganisms in the seawater were exposed to sponges, so that they can produce various biological activities. This study aims to determine the antioxidant activity of crude protein from sponge Xestospongia sp from Spermonde waters of Sulawesi Island. The protein of the sponge was extracted using ammonium sulfate. Then, the protein was determined by the Lowry method in each fraction. Furthermore, the antioxidant activity was carried out by the DPPH method. The crude protein extracts in various fractions produced intermediate antioxidant activity produced from each fraction. They are fraction 1 (0-30%) of 81.31 ppm, fraction 2 (30-60%) was 180.22 ppm, and fraction 3 (60–90%) was 93.97 ppm, while crude protein was 128.33 ppm.The ascorbic acid as a positive control has antioxidant 2.98 ppm.
Co-Authors . Apriansyah Abdul Wahid Suleman Araf Asraf Abidin Ardiansyah Habar Ardillah Ardillah Arfiani Arifin Besse Yuliana Desriani Lestari Endah Dwijayanti Evianti Evianti Hasanuddin, Rusman Hasri Hasri Hasri Helena, Shifa Ikha Safitri Ikha Safitri Jasmiadi, Jasmiadi Juhana Juhana Lucky Hartanti M. Rusdi Mazriatii Mega Sari Juane Sofiana Mega Sari Juane Sofiana Muhammad Jusman Risaldi Musdalifah Musdalifah Nur Alfiah Irfayanti Nur Alim Nurdaya Nurdaya Rachmin Munadi Riska Ninsi Riza Linda Syamsidar Nurdin Syarif Irwan Nurdiansyah Titi Firdha Warsidah Warsidah yasnidar yasir Yasnidar Yasnidar Zulfitri Zulfitri