Claim Missing Document
Check
Articles

Found 2 Documents
Search

A REVIEW OF PHYTOCHEMICAL PROPERTIES, ANTIBACTERIAL ACTIVITY, AND TOXICITY STUDY OF Averrhoa bilimbi LEAVES AND FRUIT Intan Safitri; Ni Putu Eka Leliqia
Journal Pharmaceutical Science and Application Vol. 3 No. 1 (2021): Journal Pharmaceutical Science and Application (JPSA)
Publisher : Pharmacy Department, Math and Sciences Faculty, Udayana Univerity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JPSA.2021.v03.i01.p04

Abstract

Background: Averrhoa bilimbi or starfruit is a plant that is commonly found in Indonesia. A. bilimbi is widely used as herbal therapy against various diseases, especially those caused by bacteria. Objective: This article is intended to provide information regarding the chemical content of A. bilimbi, its antibacterial potential, and its safety level. Methods: The preparation of this article used a systematic literature review method of articles that have been published in both national and international scientific journal. Result: Leave and fruit of A. bilimbi is known to contain several classes of primary and secondary metabolites, namely carbohydrates, proteins, fats, flavonoids, alkaloids, glycosides, saponins, tannins, triterpenoids, and steroids. A. bilimbi also contains several macros and micro minerals including calcium (Ca), magnesium (Mg), and zinc (Zn). A. bilimbi could inhibit the growth of various Gram positive and negative bacteria which have been proven through in vitro testing with diffusion and dilution methods. Based on the acute toxicity study, it was found that 80% ethanol extract of A. bilimbi fruit had an LD50 value of above 5.000 mg/kg BW so that it is practically non-toxic. Based on sub-chronic toxicity of A. bilimbi up to a dose of 500 mg/kg BW there was no death in the test animals and shows a toxic effect. Conclusion: The leaves and fruit of A. bilimbi have antibacterial activities. The compounds contained in A. bilimbi are thought to have a role in its antibacterial activity. Based on several toxicity studies, the ethanol extract of A. bilimbi has been proven safe to use. Keywords: Averrhoa bilimbi; Starfruit; Antibacterial; Chemical Properties; Toxicity.
A REVIEW OF PHYTOCHEMICAL AND PHARMACOLOGICAL STUDIES OF Piper retrofractum Vahl. Ni Komang Sri Lumbung Artha Wardani; Ni Putu Eka Leliqia
Journal Pharmaceutical Science and Application Vol. 3 No. 1 (2021): Journal Pharmaceutical Science and Application (JPSA)
Publisher : Pharmacy Department, Math and Sciences Faculty, Udayana Univerity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JPSA.2021.v03.i01.p05

Abstract

Background: Javanese long pepper (Piper retrofractum Vahl.) is a plant that commonly found in Southeast Asia and is empirically used to treat various diseases. It is known that the phytochemical content in plants is one factor responsible for its pharmacology activities. The study of the pharmacological effects of herbal ingredients both pre-clinically and clinically is an attempt to prove their empirical properties. Objective: This review article aims to provide information to academics and the public regarding phytochemical studies and pharmacological activity that have been carried out regarding the Javanese long pepper plant. Methods: Article preparation was carried out through literature studies from various national scientific journals, international journals, and online reference books. Javanese long pepper data search system was based on chemical content and pharmacological activity studies either in vitro, in vivo, or clinical trials. Results: Phytochemical studies have shown that the plant parts of Javanese long pepper contain compounds such as alkaloids, saponins, tannins, flavonoids, steroids, triterpenoid, and glycosides. Based on studies of its pharmacological activity, Javanese long pepper has been reported to have antimicrobial, antioxidant, cytotoxic, analgesic, androgenic, aphrodisiac, antihyperlipidemic, antihyperuricemic, lowering leukocyte count, antileishmanial and immunostimulant effects. Conclusion: The efficacy of Javanese long pepper has been scientifically proven to have pharmacological effects either through in vitro or clinical studies which can be taken into consideration for the development of traditional medicinal products. Keywords: Javanese Long Pepper, Piper retrofractum, Phytochemical, Pharmacology activity