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Journal : Biota

Phytochemical screening, in vitro and in silico antibacterial investigation of Elaeocarpus ganitrus extract Cicilia Novi Primiani; Weka Sidha Bhagawan; Pujiati Pujiati; Dewi Ratih Tirto Sari
Biota Vol 10 No 1 (2024): Jurnal Biota 2024
Publisher : Faculty of Science and Technology Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/Biota.v10i1.20038

Abstract

This study evaluated phytochemical composition, and in vitro and in silico antibacterial activity of Elaeocarpus ganitrus extract. Elaeocarpus ganitrus leaves, seed and fruit powder were extracted with absolute ethanol. Then, the extract was identified phytochemical compounds qualitatively and evaluated the antibacterial activity through in vitro against Staphylococcus aureus and E. coli. Molecular docking was conducted to evaluate the antibacterial mechanism of Elaeocarpus ganitrus extract. Elaeocarpus ganitrus leaves, seeds, and fruits extract presented positive tannin, saponin, cardiac glycoside, quinone, steroids, terpenoids, and anthocyanins. In vitro analysis performed Elaeocarpus ganitrus leaves strong inhibited Staphylococcus aureus growth and medium inhibition against E. coli. structure activity relationship revealed 14 of 72 compounds have high antibacterial activities. molecular docking of 7 compounds showed inhibition activity of D-alanin ligase of Staphylococcus aureus. Those compounds blocked the activity of D-alanine ligase at inhibitor sites of enzyme, and might be disrupted the cell wall synthesis. In conclusion, Elaeocarpus ganitrus contained several phytochemical compounds and has antibacterial activity both in vitro and in silico investigation.
Potensi Antidiare dan Profil Fitokimia Ekstrak Elaeocarpus longifolius (Jambu Wer) dengan Perbedaan Pelarut Bhagawan, Weka Sidha; Bhagawan, Weka; Maritha, Vevi; Zatalini, Dioni; Mandalawati, Titin; Prasetyo, Yona; Peria, Jo; Santos, Gema; Rivera, Alice; Hison, Jade; Donato, Percival; Amaranto, Jennifer; Tanghal, Analiza
Biota Vol 11 No 1 (2025): Jurna Biota 2025
Publisher : Faculty of Science and Technology Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/biota.v11i1.25845

Abstract

The ethnopharmacological significance of Elaeocarpus longifolius (Jambu Wer), an indigenous medicinal plant of the Tengger Tribe, remains underexplored. This study evaluates the antibacterial and phytochemical properties of E. longifolius fruit extracts using ethanol, n-hexane, ethyl acetate, and chloroform as solvents. Antibacterial activity was assessed against Escherichia coli and Shigella dysenteriae, pathogens commonly associated with severe diarrhea, using the agar disk-diffusion method. Phytochemical screening was conducted using reagent-based tests and thin-layer chromatography (TLC). The ethanol extract exhibited the highest antibacterial activity, with inhibition zones exceeding 20 mm against both bacterial species. Phytochemical analysis revealed the presence of alkaloids, flavonoids, and tannins (compounds known for their pharmacological properties). These findings highlight the potential of E. longifolius ethanol extract as a promising natural therapeutic candidate for the development of Fitofarmaka targeting diarrheal diseases.  
Co-Authors . Waris Agnis Pondineka Ria Aditama Aissyah Nurfatma Aldida, Jofanza Denis Amaranto, Jennifer Anik Listiyana Annisa, Rahmi Arum Suproborini Arum Suproborini Asri Wido Mukti Asti Rahayu Atiqah, Sri Nur Atiza Fajrin Maulidya Bhagawan, Weka Burhan Ma'arif Burhan Ma’arif Cicilia Novi Primiani Cicilia Novi Primiani Devi Safrina Dewi Ratih Tirto Sari Dian Susanti Donato, Percival Faisal Akhmal Muslikh Fidia Rizkiah Inayatilah Firsta Roisatul Islamiyah Hadya, Chorida Muhjatul Heni Pujiastuti Hison, Jade Huwaida, Fadhila Isma Irawati, Santia Izza Nailia Shirvi Jauhar Maknun Septaza Rahmandika Jayadi, Puguh Krisnamurti, Gabriella Chandrakirana Kurniawan Hidayat Perdana Putra Lestari, Nia Ayu Lisniawati Lisniawati M Bakti Samsu Adi Ma'arif Z.A, Burhan Ma'arif, Burhan Ma'arif, Burhan Mandalawati, Titin Maritha, Vevi Mochammad Amrun Hidayat Muhammad Evy Prastiyanto Norachuriya, Zedny Nur Rahmawati Wijaya Nurfatma, Aissyah Octavia, Nur Ika Peria, Jo Prasetyo, Yona Primiani, Cicilia Novi Primiani, Cicilia Novi Primiani Pujiati Pujiati Pujiati Putra, Aditya Dwi Permana Rahmawati, Eka Diana Rahmi Annisa Ramadhani D.A., Ria Ramdhani, Alfina Widya Retno Susilowati Ria Ramadhani Dwi Atmaja Rina Nurmaulawati Rivera, Alice Rizal Maarif Rukmana, Rizal Maarif Rizkiah, Fidia Roihatul Mutiah Roihatul Mutiah Safitri, Rusiana Yulia Santos, Gema Silfarohana, Rantika Suproborini, Arum Tanghal, Analiza Taufik, Imam Teguh Pamungkas, Rizki Putra Ubaidillah Abdel Barsyaif Yanuar Ashari Cahyaningrum Yaya Sulthon Aziz Yen Yen Ari Indrawijaya Zatalini, Dioni Zatalini, Dioni Fadia