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Journal : Barakuda 45

Inhibition Activity Alpha-Glucosidase Enzyme And Toxicity From Ethanol Extract Of Caulerpa Seaweed Anisa Mulyani; Warsidah Warsidah; Mega Sari Juane Sofiana; Sukal Minsas; Riza Linda; Ikha Safitri
Barakuda'45 Vol 4 No 2 (2022): Edisi November
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas 17 Agustus 1945 Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47685/barakuda45.v4i2.278

Abstract

Caulerpa is a green macroalgae found on Lemukutan Island, West Kalimantan. Caulerpa contains bioactive compounds that have potential to inhibit the alpha-glucosidase enzyme for people with diabetes mellitus. Inhibition of the alpha-glucosidase enzyme will have an impact on delaying glucose absorption. In addition, it is necessary to carry out a toxicity test to detect toxic effects and assess safety in the use of compounds. Therefore, the purpose of this study was to determine the inhibitory activity of the alpha-glucosidase enzyme and the toxicity of the ethanolic extract of Caulerpa seaweed in Lemukutan Island waters. Identification of secondary metabolites was determined from phytochemical tests. Inhibitory activity of the alpha-glucosidase enzyme determined by using enzymatic reactions, while the toxicity by method of BSLT. The showed that the percentage yield of Caulerpa ethanol extract was 3.66%. The content of bioactive compounds in the ethanolic extract of Caulerpa contains positive alkaloids, flavonoids, saponins, tannins, steroids, and phenolics. The inhibitory of the alpha-glucosidase enzyme had the highest percentage of inhibition with a concentration of 300 ppm indicating a percent inhibition of 16.85%. Toxicity obtained LC50 value of 598.19 ppm which is classified as low toxic.
Co-Authors Abd. Hamid Adityo Raynaldo Aldri Frinaldi Amriani Amir Andari, Desti Andi Alfian Zainuddin Anisa Mulyani Anthoni B. Aritonang Arden, Ferdinand Ari Hepi Yanti Arinah Fransori Ashari, Asri Mulya Asmita Asmita Asri Mulya Ashari Awlyhalizah, Nattha Azhar, Muh. Aprizal Bahagia, Dwi Bambang Kurniadi Bambang Kurniadi, Bambang Bangun, Phiguradi Desriani Lestari Diah Wulandari Rousdy Diah Wulandari Rousdy Dodi Dodi, Dodi Dwi Gusmalawati Edo Galasro Limbong Ega Meydiyawati Egidia Egidia Elfiyanti Elfiyanti Elfiyanti Elfiyanti, Elfiyanti ELPE BIBAS, ELPE Elvi Rusmiyanto Pancaning Wardoyo, Suci Lestari, Mukarlina, Ema Alasiry, Ema erli, erli Etha Marista Fadhilah Fatma, An Nisa Feni Wulandari Firman Saputra Fitriyan Kurnia Fransisko, Satria Gusmalawati , Dwi Gusti Eva Tavita Hadi, Sumi Hendi Santoso Hidayah, Najdah Iir Purwanto Ikha Safitri Ilhamjaya Patellongi Ilhamjaya, Andi Meutiah Irwan Lovadi Irwan Lovadi Irwansyah, Nur Isra Wahid Johan, Muhammad Phetrus Junandi, Junandi Junardi Junardi Kustiati Kustiati Lucky Hartanti Lucky Hartanti Lucky Hartanti, Lucky Malasari, Risma Maryadi, Andi Mega Sari Juane Sofiana Minsas, Sukal Mochammad Hatta Muftiah Yasi Dwi Wahyuni Muh. Nasrum Massi Muhamad Iqbal Mukarlina -, Mukarlina Mukarlina, Mukarlina Natalsiani, Yolanda Denisia Neva Satyahadewi Ni Made Adi Tarini Nina Yuni Tanti Nunung Nurlaila Nunung Nurlaila Nurjanaty, Netty Nurkapita, Nurkapita OKTAVIANI, RISKA Palantei, Elyas Palulun, Prajayanti Parwati, Heni Pattelongi, Ilhamjaya Peli, Peli Putri Indahsari, Dwi Putri, Virda Juliati Rafdinal Rafdinal Rahma, Nur Rahmawati Rahmawati Rahmawati, Rahmawati Rasita, Yoeke Dewi Rikhsan Kurniatuhadi, Rikhsan Rita Kurnia Apindiati Rita Kurnia Apindiati Riyandi Riyandi Riyati, Indri Rizqan Khairan Munandar Robin Saputra Rochmah, Febri Aini Rodiyeh, Rodiyeh Rony, Zahara Tussoleha Rosdiana Natzir Rustam, Sri Nur Rahmi Nur Sartika Debora Br Ginting Shofiyah*, Sofi Siti Shofiyah, Sofi Siti Siska Siska Siti Ifadatin Siti Khotimah Sitti Ifadatin Sofi Siti Shofiyah Sofi Siti Shofiyah Sofi Siti Shofiyah Subianto, Ismail Bambang Sudirman Katu, Sudirman Sukal Minsas Syarif Irwan Nurdiansyah Turnip, Masnur Warsidah Warsidah Warsidah, Warsidah Wendy Kristianto Yuliono, Agus Zibar, Zan Zulfa Zakiah