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Journal : Jurnal Penelitian Pendidikan IPA (JPPIPA)

Formulation and Antibacterial Activity Test of Salmonella thypimurium and Lactobacillus acidophilus in Microencapsulation of Mangosteen Peel Extract Andri Kusmayadi; Lovita Adriani; Abun Abun; Muchtaridi Muchtaridi; Ujang Hidayat Tanuwiria
Jurnal Penelitian Pendidikan IPA Vol 9 No 4 (2023): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i4.3143

Abstract

Xanthone compounds in the ethanol extract of mangosteen peel have antibacterial activity against both pathogenic and beneficial bacteria. The purpose of this study was to examine the effect of various formulations of ethanol extract of mangosteen peel and maltodextrin from palm starch on Salmonella thypimurium and Lactobacillus acidophilus. This research was conducted by culturing the bacterial cultures of S. thypimurium and L. acidophilus on nutrient agar (NA) media in petri dishes according to the Kirby-Bauer method. The NA media that had been made in the petri dish was then made wells to test each treatment as much as 10 µL/disk at various concentrations (100, 75 and 50%). The formulations tested in this study consisted of: T1 (30% ethanol extract of mangosteen peel + 70% maltodextrin), T2 (40% ethanol extract of mangosteen peel + 60% maltodextrin), T3 (50% ethanol extract of mangosteen peel + 50% % maltodextrin), T4 (60% ethanol extract of mangosteen peel + 40% maltodextrin), T5 (70% ethanol extract of mangosteen peel + 30% maltodextrin), T6 (ethanol extract of mangosteen peel only), T7 (maltodextrin only), T8 (positive control containing 100 ppm bacitracin) and T9 (negative control/no treatment). The results of each sample were observed by measuring the sample inhibition zone on the growth medium that had been prepared. Data from the antibacterial activity test results were then analyzed using one-way ANOVA followed by Duncan's test. The results showed that the ethanol extract of mangosteen peel and maltodextrin had a significant effect (P<0.05) on the antibacterial activity of Salmonella thypimurium and Lactobacillus acidophilus. The results of this study indicated that the formulation of ethanol extract of mangosteen peel and maltodextrin had the ability as an antibacterial against Salmonella thypimurium and Lactobacillus acidophilus at a medium level.
Co-Authors A. A. Putri A. Diantini - A. Khalilah A. L. Triadenda A. Mutalib - Abdul Mutalib Abdul Mutalib Abednego K. Gwiharto Abednego Kristande Abun Abun Abun Abun Abun Ade Rizqi Ridwan Firdaus Ade Zuhrotun Agus Rusdin Agus Rusdin AJENG DIANTINI Aliya Nur Hasanah Ami Tjiraresmi Anas Subarnas Andri Kusmayadi Angga Geganaputra Annisa Atusholihah Annisa Rafashafly Anton Apriyantono Arief Cahyanto Arif Budiman Arif Budiman Asep Nurrahman Yulianto Basuki Hidayat C. Suhandi Carla Florencia Cecep Suhandi Cecep Suhandi Cecep Suhandi Christine Christine CINDY APRILLIANIE WIJAYA Cindy Aprillianie Wijaya Cleopatra D. Semesta Desra Widdy Syafra Devani Olivia Winardi Dewi Permatasari Diah Lia Aulifa Diantini, A. - Dilal Adlin Fadil Dini Rochdiani Dolih Gozali - E. Laelasari E. Novianti Eli Halimah Eli Halimah ELI HALIMAH Ellen N. Yunita Elsa N. Sitinjak Elvan Kamal Ersa Fadhilah F. Ardiansyah Fadil, Dilal Adlin FATHIA NABILA AULANI Fathia Pebriani Ganendra Akbar Hadiyanto Gia A. Faradiba Hafidh Beta Arif Putra Harsoning Tyas Mardisanutol Hasna Chaerunisa Herlina Herlina I Made Jhoni I Made Joni I. R. Hartanti Ida Ayumiati Ida Musfiroh Ida Musfiroh Ida Musfiroh - Imam Adi Wicaksono Ivanna Fauziyah Kusnadi Iyan Sopyan Jessica Tristi Jessyca Sirait Jutti Levita Karyadi Karyadi Karyn Elizabeth Keiichi Motoyama Kevin Reinard Lie L. Pangestu Levita, J. - Lovita Adriani Luthfi Ihsan Sulaeman Luthfi U Setyawati Luthfi U. Setyawati Luthfi Utami Setyawati Luthfi Utami Setyawati Maitsa Alya Fakhirah Martalena Ramli MEGANTARA, SANDRA Meilinda setya praceka MELISSA MELISSA Mentari Luthfika Dewi Mohamad Taufik Ismullah Monica Richelle Herdady Muhammad Ariq Al Faruq Muhammad Fadhil Pratomo Muhammad Raihan Riyaldi Muhammad Syahid Abdillah Muhammad Yusuf Mulyana - - Musfiroh, I. - Mustarichie, R. - Mutakin Mutakin N. Elly Rosilawati N. N. Auliya AS Nabila Alivia Yasmin Nabilah Muhamad Nadia Ulil Fatiya Nadya Dwi Banowati NAELI FARHATY Nasrul Wathoni Nathannael Adrya Hadiwijaya Nazwa N. Mikdar Neli Neli Nia Yuniarsih Norisca A. Putriana Norisca Aliza Putri Norisca Aliza Putri Nurfianti Silvia Nurhanifah Puspitadewi Nursuhud NUZAHA BAQIYATUS SHOLIHAH AZIMAH Petra Pahlawanda Chrisanto Liawardi Randy Rassi Prayoga Ratu Hanifa Fayza Dipadharma Refitha N. Putri Richa Mardianingrum Rina Fajri Nuwarda Risda R Islamiyati Risda Rahmi Islamiaty Riska Febriyanti Ronny Lesmana S. Hidayat Salsa Sagitasa Salsabila Athaya SANDRA MEGANTARA Sandra Megantara Savira Silma Aulia Shafa Nurul Fadilah Siti Nunung Nurulaini Sitti Faza Karima Slamet Budijanto Sri Adi Sumiwi Sri Aguswarini Sri Gustini Husein St. Rohmani Nahariyah Stepanus Massora Sugianto Ayudha Hartono Suhendi, Cece Susyati Susyati Syahla Afaaf Alliyah Syahrul Hidayat T. N. Apriliya Taofik Rusdiana TIANA MILANDA TIARA SALSABILA MAJID Udin. L.Z - Ujang Hidayat Tanuwiria W. Oktavelia Wa Ode Ida Fitriah WARID ALI QOSIM Wiwit Nurhidayah Yasmiwar Susilawati Yulianto, Asep Nurrahman Yuni Nurjanah Zelika Mega Ramadhania