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Uji aktivitas antimikroba ekstrak daun tumbuhan akar kucing (Acalypha indica l.) terhadap mikroba patogen manusia M. Guli, Musjaya; Darmiyati; Ardiputra, Muh.Akbar; Toemon, Agnes Immanuela
Jurnal Kedokteran Universitas Palangka Raya Vol 11 No 2 (2023): Jurnal Kedokteran Universitas Palangka Raya
Publisher : Fakultas Kedokteran, Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/jkupr.v11i2.11040

Abstract

The leaves of Acalypha indica L. were used as the object that are easily found around the home contain secondary metabolites as antimicrobials for Meticillin Resistant Staphylococcus aureus (MRSA) and Candida albicans. The method used for plant sampling is purposive sampling method. Extraction of active compounds using maceration method. The antimicrobial potency test used the agar-diffusion method using two types of microbial pathogens: Meticillin Resistant Staphylococcus aureus (MRSA) and C. albicans. Each paper disk was given 50 L of bacterial isolate and incubated at 370 C for 24 hours and continued for 48 hours. The parameter observed is the clear zone formed around the paper disk. The results showed that the leaves of contained compounds that could inhibit the growth of MRSA bacteria and the fungus. A good solvent to extract the active compounds contained in the leaves of is distilled water. The extract - distilled water treatment with a concentration of 100% had the widest inhibition zone among other treatments, which was 4.5 mm against the growth of the fungus
Uji efektivitas antibakteri ekstrak daun kayu hitam (Diospyros celebica Bakh.) terhadap bakteri Staphylococcus aureus dan Salmonella typhi M. Guli, Musjaya; Priyandini, Nabila; Lambui, Orryani; Ardiputra, Muh.Akbar; Toemon , Agnes Immanuela
Jurnal Kedokteran Universitas Palangka Raya Vol 12 No 1 (2024): Jurnal Kedokteran Universitas Palangka Raya
Publisher : Fakultas Kedokteran, Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/jkupr.v12i1.13189

Abstract

Diospyros celebica leaf extract can inhibit the growth of Staphylococcus aureus and Salmonella typhi bacteria. This research aims to determine the ability of D. celebica leaf extract to inhibit the growth of S. aureus and S. typhi bacteria. S. aureus and S. typhi were grown in NA media and then given leaf extract with concentrations of 10%, 20%, 30% and 40% using the well method. 2% chloramphenicol added to the bacterial growth medium was used as a control. The results showed that the leaf extract from D. celebica has a strong inhibitory power to inhibit the growth of S. aureus and S. typhi bacteria.
Pengaruh Faktor Sosial Ekonomi dan Lingkungan Terhadap Prevalensi Demam Berdarah Dengue di Wilayah Kerja Puskesmas Sangurara, Bulili dan Birobuli Kota Palu M. Guli, Musjaya; Nita; Yuniati, Eny; Ardiputra, Muh.Akbar; Toemon, Agnes Immanuela
Jurnal Kedokteran Universitas Palangka Raya Vol 12 No 2 (2024): Jurnal Kedokteran Universitas Palangka Raya
Publisher : Fakultas Kedokteran, Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/jkupr.v12i2.13102

Abstract

Dengue fever is one of the diseases that is still a problem in Indonesia. The incidence of DHF cases in Central Sulawesi, especially Palu City, has increased every year. Environmental and socio-economic factors affect the breeding of Aedes Aegypti mosquitoes. This study aims to determine the effect of socio[1]economic and environmental conditions on the incidence of DHF in the working areas of Sangurara, Bulili and Birobuli health centers in Palu City, Central Sulawesi. The method used quantitative with cross sectional research design. Sampling using Simple Random Sampling technique. The number of samples was 51 cases and 51 controls. Analysis technique used Chi- Square. From the results of the study, the variables that significantly influenced the incidence of DHF were education (p-value = 0.012), occupation (p-value = 1.000), income (p-value = 0.029), frequency of draining containers (p-value = 0.008), habit of hanging clothes (p-value = 0.031), home environment conditions (p-value = 0.005). While the variables that did not affect the incidence of DHF were the availability of lids on containers (p-value = 1.000), and the presence of larvae in containers (p-value = 0.127). This study concluded that education, income, frequency of container draining, habit of hanging clothes and home environmental conditions had a significant influence on the incidence of DHF and there was no influence between occupation, availability of container lids and the presence of larvae in containers.