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All Journal Jurnal Pengabdian Magister Pendidikan IPA Sasambo Journal of Pharmacy
Anggit Listyacahyani Sunarwidhi
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Education Health Professions Medicine & Pharmacology

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Peningkatan Pengetahuan Studi Etnomedisin Pada Mahasiswa Farmasi Nisa Isneni Hanifa; Agriana Rosmalina Hidayati; Anggit Listyacahyani Sunarwidhi; Dyke Gita Wirasisya
Jurnal Pengabdian Magister Pendidikan IPA Vol 4 No 4 (2021)
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (194.01 KB) | DOI: 10.29303/jpmpi.v4i4.1240

Abstract

The topic of research on the exploration of natural materials is still a favorite among pharmacy students. This is also supported by the biodiversity in Indonesia which is spread across the region. Students need more insight and description of research topics related to natural product products, one of which is ethnomedicine studies. Based on this background, it is necessary to provide education related to ethnomedicine studies from experts to increase students' knowledge about the topic of exploring medicinal herbs and plants from ethnic groups in Indonesia. Education is carried out using lecture and discussion methods in webinars using virtual meeting applications with pretest and posttest. The webinar was attended by 239 participants, with the majority being pharmacy students from several Indonesian pharmacy universities. From the results of the pretest, it is known that the average knowledge of participants about ethnomedicine is 53.89. After the expert's explanation, the participants' knowledge increased with the average post-test score of 71.21. Participants' knowledge of the ethnomedicine study increased after being given education.
Uji aktivitas antimikroba ekstrak etanol buah renggak (Amomum dealbatum Roxb.) terhadap Staphylococcus aureus dan Candida albicans Muhammad Robby Rizky; Agriana Rosmalina Hidayati; Anggit Listyacahyani Sunarwidhi
Sasambo Journal of Pharmacy Vol. 4 No. 1 (2023): April
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/sjp.v4i1.215

Abstract

Staphylococcus aureus and Candida albicans are microorganisms that cause infection in humans and have developed resistance to several classes of antibiotics and antifungals. Plants in the genus Amomum have been used in traditional medicine and have scientific potential as alternatives to natural antibacterial and antifungal agents. Renggak (Amomum dealbatum Roxb.) is a species of the genus Amomum that is commonly found in Lombok. Scientific research related to the antibacterial and antifungal activity of the fruit is still limited. The aim of this study was to determine the antibacterial and antifungal activity of ethanol extract of renggak fruit against Staphylococcus aureus and Candida albicans. The extraction method used sonication with 96% ethanol. Testing of antibacterial and antifungal activity by disc diffusion method. The positive control used chloramphenicol for antibacterial testing and ketoconazole for antifungal testing, while the negative control used 10% DMSO solution. The antibacterial and antifungal activity of the extract was measured based on the diameter of the inhibition zone formed around the disc. Data analysis used the Kruskall-Wallis statistical test with a 95% confidence level. The results showed that the ethanol extract had moderate activity against S. aureus at concentrations of 20% w/v & 30%w/v with inhibitory diameters ranging from 5-7 mm, while at concentrations of 40% w/v & 50% w/v. has strong activity with inhibitory diameters ranging from 10-15 mm. The ethanol extract showed no activity at concentrations of 50%, 75%, and 100% in inhibiting the growth of the fungus C. albicans. Statistical test of each extract concentration had a significant effect on the inhibition of growth of S. aureus compared to the negative control. Based on the description above, it can be concluded that the extract of renggak fruit has the potential to inhibit the growth of S. aureus.
Co-Authors Dyke Gita Wirasisya Hidayati, Agriana Rosmalina Muhammad Robby Rizky Nisa Isneni Hanifa