p-Index From 2021 - 2026
5.714
P-Index
This Author published in this journals
All Journal JKMS : Jurnal Ilmu Komunikasi Kreano, Jurnal Matematika Kreatif-Inovatif Jurnal Pelangi HIGEIA (Journal of Public Health Research and Development) Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Ilmiah Didaktika : Media Ilmiah Pendidikan dan Pengajaran PEMBELAJAR: Jurnal Ilmu Pendidikan, Keguruan, dan Pembelajaran Juring (Journal for Research in Mathematics Learning) Pendas : Jurnah Ilmiah Pendidikan Dasar Jurnal BIOEDUIN : Program Studi Pendidikan Biologi Journal of Humanities and Social Studies Jurnal Pendidikan dan Pengajaran Guru Sekolah Dasar (JPPGuseda) Jurnal Ilmiah Edunomika (JIE) RESLAJ: RELIGION EDUCATION SOCIAL LAA ROIBA JOURNAL IJPD (International Journal Of Public Devotion) Report of Biological Education International Journal of Engineering, Science and Information Technology Dikmas: Jurnal Pendidikan Masyarakat dan Pengabdian Indo-MathEdu Intellectuals Journal Indonesian Journal of Innovation Studies Pharmacy Reports Journal of Mathematics Instruction, Social Research and Opinion Journal of General Education and Humanities Jurnal Sistim Informasi dan Teknologi Indonesian Journal of Community Empowerment Jurnal Pendidikan Dasar Journal of Mechanical and Manufacture Indonesian Research Journal on Education Filogeni: Jurnal Mahasiswa Biologi Indonesian Journal of Education and Development Research Sinergi Akademisi dan Masyarakat GLOBAL: Jurnal Lentera BITEP Jurnal Pengabdian Masyarakat dan Riset Pendidikan Unnes Science Education Journal Afkarina : Jurnal Pendidikan Agama Islam Prosiding Dedikasi: Pengabdian Mahasiswa Kepada Masyarakat WINDRADI: Jurnal Pengabdian Masyarakat CARONG: Jurnal Pendidikan, Sosial dan Humaniora Jejak digital: Jurnal Ilmiah Multidisiplin Jurnal Ilmu Teknologi Informasi Indonesia (JITIFNA)
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Pharmacy Reports

Concentration-dependent antibacterial activity of Ruellia tuberosa L. leaf ethanol extract against Propionibacterium acnes ATCC 6919 Yani, Indri; Hamidu, La; Meiliana, Made Laksmi
Pharmacy Reports Vol. 5 No. 3 (2025): Pharmacy Reports
Publisher : Indonesian Young Scientist Group and UPN Veteran Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51511/pr.112

Abstract

Rising antibiotic resistance in Propionibacterium acnes necessitates alternative anti-acne agents. Ruellia tuberosa L. (Acanthaceae) possesses documented antibacterial potential, yet its activity against P. acnes remains unevaluated. This study investigated the concentration-dependent antibacterial activity of R. tuberosa leaf ethanol extract against P. acnes ATCC 6919. Leaves were extracted by maceration using 96% ethanol. Phytochemical classes were identified by thin-layer chromatography. Antibacterial activity was assessed using the Kirby-Bauer disc diffusion method in triplicate (n = 3) at concentrations of 15%, 20%, 25%, 30%, and 35% (w/v), with 0.1% clindamycin and distilled water as positive and negative controls, respectively. Data were analyzed by one-way ANOVA with Tukey's HSD post-hoc test. TLC confirmed alkaloids, flavonoids, tannins, saponins, and terpenoids. Inhibition zones increased from 5.00 ± 1.30 mm (15%, weak) to 11.82 ± 0.84 mm (35%, strong), compared to 22.05 ± 0.27 mm for clindamycin. Significant differences were detected among all groups (p < 0.0001). The 30% concentration was the lowest to achieve strong inhibitory activity, with no significant advantage conferred by increasing to 35%. R. tuberosa leaf ethanol extract exhibits concentration-dependent antibacterial activity against P. acnes, with 30% identified as the optimal concentration, warranting further investigation for botanical anti-acne formulation development.
Co-Authors Abdul Rosyid Adela, Agnes Agus Irawan Ahmad Fatoni Ahmad Hidayat Ainun Ni'mah, Miftah Akhmad Rusydi, Akhmad Al-Isra, Muhammad Fikri Anggreini, Heny Anisa Kusumawardani April Laksana Apriyanti, Hilma Siti Nur Ardiyansah, Ardiyansah Arfiani, Nanda Tiara Arianto, Tomi Armanda, Rendi Armianti Armianti, Armianti Arum Dian Pratiwi, Arum Dian Aswadi, Dana Atma Murni Awaludin, Muhammad Taufik Aziza, Pretty Failasufa Azkiah, Firza Belani5, Sriwanti Budiana, Sandi Caroline, Emya Gita Catarina Cori Pradnya Paramita, Catarina Cori Pradnya Choerunnisa, Nur Asri Cynit Rahila Retyana, Cyntya Dadang Jaenudin Daviq Chairilsyah Deddy Sofyan, Deddy Denardo, Denardo Dendy K. Pramudito Desti Herawati, Desti Didit Ardianto Eddy Silamat, Eddy Elly Sukmanasa Eri Sarimanah Failasufa Aziza, Pretty Fernando, Iqbal Fitri Anjaswuri Flora Grace Putrianti Frans Sudirjo Giry Marhento Hadawiyah, Andina Hamidu, La Hanifi, Rizal Hapni Laila Siregar Hari Yeni Harsiti Harsiti, Harsiti Hidayatunnisa, Meizura Ansi Hilman, Mohamad Iklimah, Siti Ema Ilmi Zajuli Ichsan Indarini Dwi Pursitasari IYAM MARYATI Josef Hernawan Nudu Juliani, Ai Kairunnisa, Nia Kartika Widuri, Kartika Kenedi, Kenedi Khairun Nisa Khapuck, Karenina Krahara, Yuwan Ditra Kurniasih, Surti Kushariyadi Kushariyadi Kushariyadi M. Andriansyah Mahmuddin Mahmuddin Marjuki Marjuki Meiliana, Made Laksmi Monalisa Sitompul Muhammad Reza Aulia Muhammad Syahid Mulawarman Mulawarman Munawaroh mungin eddy wibowo, mungin eddy Nabila Fuadina Nanda Utaridah, Nanda Nefosano, Hedi Nefoseno, Hedi Nila Nurlimah Nistia Sari, Titis novandra sagita, novandra Nur Januarti, Aulia Nurhasanah, Nenah Nurlita, Nurlita Nursalassaty, Nursalassaty Nurul Fadhilah Nurwijayanti Panjaitan, Roy Pandapotan Petukhova, Petukhova Pramitasari, Anisa Pramono, Abdul Chatim Pranahadi, Tatag Yudha Prilosadoso, Basnendar Herry Putri, Kamelia Rahmah, Mursidah Ramadhan, Faisal Reza Hariyadi, Ade Riesna Apramilda Rima Rikmasari, Rima Rini Nuraini, Rini Risma Munandar, Rifki Rita Istiana, Rita Rostikawati, R. Teti Rozikin, Imam Rr. Endang Sri Sulasih Rudianto Rudianto Safitri, Nurlinda Salsabila, Aqilla Santosa, Aa Sari Ningsih Setyawati, Kiki Setyawati, Kiky Sihombing, M Sholeh Sinulingga, Gisella Dameri Sitompul, Monalisa Senada Starkova, Daria Subekti, Arif Sukmarani Sulistiawati Sulistiawati Sunawan Sunawan Sundari, Fitri Siti Susanto, Lufty Hari Susanto, Puji Susanto, Salwa Putri Susilawati, Susilawati Syafrida, Rizka Syarifah Nur Siregar Thrisia Febrianti Tina Sri Sumartini, Tina Sri Triana, Siti Rifdah Tyahya Whisnu Hendratni Ulfa, Syafrina Umam, M. Afifuddin Khotibul Utami, Eva Yuniarti Violin, Vivid Vonti, Lungguh Halira Wiratama, Erlangga Aldhi Wulandari, Ismi Yolanita, Clarissa Yuliana, Ana Yulianingsih, Ika Yunawati, Irma Zuhri, Saefudin