Antioxidant, antibacterial activity and FICI (Fractional Inhibitory Concentration Index) of ethanolic extract of Melastoma malabathricum leaves with amoxicillin against pathogenic bacteria

##plugins.themes.bootstrap3.article.main##

PRATIWI APRIDAMAYANTI
RAFIKA SARI
ANITA RACHMANINGTYAS
VELLA ARANTHI

Abstract

Abstract. Apridamayanti P, Sari R, Rachmaningtyas A, Aranthi V. 2021. Antioxidant, antibacterial activity, and FICI (Fractional Inhibitory Concentration Index) of ethanolic extract of Melastoma malabathricum leaves with amoxicillin against pathogenic bacteria. Nusantara Bioscience 13: 140-147. Cengkodok plants (Melastoma malabathricum L.) from the Melastomataceae tribe have properties as a fever reliever (antipyretic), pain reliever (analgesic), relieve swelling, and treat burns or bleeding wounds. This study aimed to determine the antioxidant activity, total phenol content, total flavonoids, and MIC value of ethanol extract of M. malabathricum leaves against Bacillus cereus, Bacillus subtilis, Staphylococcus aureus, Staphylococcus epidermidis, Escherichia coli, Proteus mirabilis, and Pseudomonas aeruginosa. The method used in this study was the antioxidant activity was carried out using the DPPH test, the total phenol-flavonoid content by using gallic-quercetin acid comparison and measurement with Spectrophotometry UV/Vis. Antibacterial activity was carried out by the Kirby-Bauer disc diffusion method. Antioxidant activity in this study showed IC50 value = 5.28µg/mL. The chemical constituent's total phenols are 36.645 ± 5.14%, and the total flavonoids are 4.163 ± 0.2%. Antibacterial activity MIC values ??were obtained at a concentration of 6.25 mg/mL against B. cereus with a diameter of 8.28 mm ± 0.225, against B. subtilis with a diameter of 8.53 mm ± 0.275, against S. aureus with a diameter of 7.23 mm ± 0.275, against S. epidermidis with a diameter of 6.18 mm ± 0.104; MIC values ??obtained at a concentration of 1.56 mg/mL in E. coli with a diameter of inhibition zone 6.77 ± 0.72 mm, P. mirabilis with a diameter of inhibition zone 6.32 ± 0.19 mm, and P. aeruginosa with a diameter of inhibition zone 6.40 ± 0.26 mm. The characteristic of the combination of cengkodok leaf ethanol extract and Amoxicillin towards S. epidermidis and B. subtilis with FICI value is one categories additive; P. aeruginosa with FICI value is two categories indifferent; E. coli, B. cereus, S. aureus, and P. mirabilis with FICI value is 0.5 categories synergistic.

2019-01-01

##plugins.themes.bootstrap3.article.details##

References
Alsherees, H.A.A., Ali, J.A., dan Rana, T. 2016. Molecular study of Proteus mirabilis Bacteria Isolated from Urine and Wounds in Hospitals Al-Najaf Province. International Journal of Advanced Research in Bological Sciences. Vol. 3(6) : 99-105.
Alwash, M.S., Nazlina, I., Wan, Y.A. 2013. Identification and Mode of Action of Antibacterial Components from Melastoma malabathricum Linn Leaves. American Journal of Infections Diseases. Vol. 9(2) : 46-58.
Andriyawan, F. 2015. Uji Aktivitas Antibakteri Extract Etanol Daun Cengkodok (Melastoma malabathricum L.) Terhadap Escherichia coli secara In Vitro. [Skripsi]. Pontianak : Fakultas Kedokteran Universitas Tanjungpura.
Astiani, D.P., Afghani, J., Savante, A. 2014. Uji Aktivitas Antibakteri Minyak Atsiri Eucalyptus Pellita terhadap Bakteri Escherichia coli dan Staphylococcus aureus. JKK. Vol. 3(3) : 49-53.
Boediardja SA. Epidemiologi penyakit infeksi serta peran sawar kulit pada infeksi mikroorganisme pada kulit bayi dan anak. Jakarta: Balai Penerbit FK UI; 2003.
Bontjura, S., Olivia, A.W., Krista, V.S. 2015. Uji Efek Antibakteri Extract Daun Leilem (Clerodendrum minahassae L.) terhadap Bakteri Streptococcus mutans. Pharmacon Jurnal Ilmiah Farmasi UNSRAT. Vol. 4(4) : 2302-2493.
Ministry of Health Republic of Indonesia. 2014. Survei Demografi dan Kesehatan Indonesia. Jakarta: Ministry of Health Republic of Indonesia.
Faravani M. The Population Biology of Straits Rhododendron (Melastoma malabathricumL.)Ph.D. Thesis, University of Malaya, Kuala Lumpur. Malaysia ; 2009.
Haryati, N.A., Chairul, S., Erwin. 2015. Uji Toksisitas dan Aktivitas Antibakteri Extract Daun Merah Tanaman Pucuk Merah (Syzygium myrtifolium Walp.) terhadap Bakteri Staphylococcus aureus dan Escherichia coli. Jurnal Kimia Mulawarman. Vol. 13(1): 35-40.
Hiep, T.N. 2008. Smith’s General Urology: Bacterial Infection of The Genitourinary Tract. 7th ed. New york: MC Graw Hill Lange.Hal: 193-218.
Hossan, S., Abu, H., Bipasha, A., Shahnawaz, S., Masud, K., Rownak, J., dan Mohammed, R. 2010. Traditional Use of Medicinal Plants in Bangladesh to Treat Urinary Tract Infections and Sexually Transmitted Disesases. Ethnobotany Research and Applications. Vol. 8 : 061-074.
ICMR. 2009. Detection of Antimicrobial Resistence in Common Gram Negative and Gram Positive Bacteria Encountered in Infections Deseases- An Update. ICMR Bulletin. Vol. 39(1-3) : 1-20.
Kaur SP, Rao R, Nanda S. Amoxicillin : a broad spectrum antibiotic. IntJPharm Sci. 2011Apr; 3(3):30-37.
Meutia C. 2017. Studi Etnofarmakologi, Toksisitas Akut dan Analgesik Extract Etanol Daun Cengkodok (Melastoma malabathricum L.) Tanaman Endemik Kalimantan Barat. [Skripsi]. Pontianak : Fakultas Kedokteran Universitas Tanjungpura.
Maulida M. 2016. Pola Resistensi Bakteri terhadap Antibiotik pada Penderita Sepsis Bayi di Ruang PICU dan NICU Rumah Sakit X Periode Agustus 2013 - Agustus 2015. [ Naskah Publikasi]. Surakarta : Universitas Muhammadiyah Surakarta
Ngajow, M., Jemmy, A., Vanda, S.K. 2013. Pengaruh Antibakteri Extract Kulit Batang Matoa (Pometia pinnata) terhadap Bakteri Staphylococcus aureus secara In vitro. Jurnal MIPA UNSRAT Online. Vol. 2(2) : 128-132.
Noventi, W., Carolia, N.2016. Potensi Extract Daun Sirih Hijau (Piper betle L.) sebagai Alternatif Terapi Acne vulgaris. Majority. Vol. 5(1) : 140-145.
Nurmala, Virgiandhy, I., Andriani, & Liana, D. (2015). Resistensi dan Sensitivitas Bakteri terhadap Antibiotik di RSU dr. Soedarso Pontianak Tahun 2011-2013. eJKI, 3(1), 21–28. Retrieved from http://journal.ui.ac.id/index.php/eJKI/article/viewFile/4803/3338.
Omar, S.N.C., Janna, O.A., Khairul, A.K., dan Sieo, C.C. 2012. Potentials of Melastoma malabathricum Linn. Flower and Fruit Extracts as Antimicrobial Infusions. American Journal of Plant Sciences. Vol. 3 : 1127-1134.
Pelczar MJ, Chan ECS. Dasar-dasar mikrobiologi. Jakarta: Universitas IndonesiaPress; 2008.
Purwanto, S. 2015. Uji Aktivitas Antibakteri Fraksi Aktif Extract Daun Senggani (Melastoma malabathricum L.) terhadap Escherichia coli. Jurnal Keperawatan Sriwijaya. Vol. 2(2) : 84-92.
Putri, A.V.A.A., Noor, H., Vera, M. 2017. Pengaruh Daya Antibakteri Extract Daun Stevia (Stevia rebaudiana Bertoni) pada Concentration 5%, 10%, 20%, 40% dan 80% terhadap Streptococcus mutans (In Vitro). Jurnal Ilmu Kedokteran Gigi. Vol. 1(1) : 9-14.
Radji M. Buku ajar mikrobiologi : panduan mahasiswa farmasi dan kedokteran. Jakarta: Penerbit Buku Kedokteran EGC; 2010.
Smeltzer, S.C., Bare, B.G. 2008. Textbook of Medical-surgical Nursing. 8th ed. Philadelphia:Lippincott Williams & Wilkins.
Susanti D, Sirat HM, Ahmad F, Ali RM. Bioactive constituents from the leaves of Melastoma malabathricumL. Jurnal Ilmiah Farmasi. 2009: 5 ;1–8.
Zimbro, M.J., Power, D.A. 2009. Difco & BBL Manual of Microbiological Culture Media Second Edition. United States of America: Becton, Dickinson and Company