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All Journal Jurnal Kesehatan Andalas Hang Tuah Medical Journal
Jonathan Loody Lukas
Fakultas Kedokteran, Universitas Ciputra
Biochemistry, Genetics & Molecular Biology Dentistry Health Professions Medicine & Pharmacology Nursing Public Health

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Kemampuan Predasi Ikan Kepala Timah Aplocheilus panchax Jantan dan Betina Terhadap Larva Nyamuk Aedes aegypti Jonathan Loody Lukas; Hebert Adrianto; Arief Gunawan Darmanto
Jurnal Kesehatan Andalas Vol 9, No 4 (2020): Online December 2020
Publisher : Fakultas Kedokteran, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jka.v9i4.1564

Abstract

Demam Berdarah Dengue (DBD) masih menjadi masalah utama di Indonesia sampai sekarang. Pemanfaatan ikan kepala timah (Aplocheilus panchax / A. panchax) sebagai pengendali vektor secara biologis bertujuan untuk memutus rantai penularan. Tujuan: Menentukan kemampuan predasi dan keefektifan ikan A. panchax jantan dan betina terhadap larva nyamuk Aedes aegypti. Metode: Penelitian ini menggunakan metode post-test only design. Pengamatan dilakukan dengan menghitung jumlah larva yang dipredasi setiap lima menit hingga 20 larva habis termakan kemudian dianalisis dengan independent sample t-test untuk mengetahui rerata kemampuan predasi kedua kelompok ikan. Hasil: (1) ikan betina  memakan rerata 9.20 larva per lima menit sedangkan ikan jantan 7.40 larva per lima menit. (2) ikan betina paling cepat menghabiskan 20 larva nyamuk dalam waktu 6 menit 44 detik sedangkan ikan jantan 9 menit 8 detik. Simpulan: Ikan A. panchax betina lebih efektif dari yang jantan sehingga berpotensi untuk dimanfaatkan sebagai pengendalian vektor DBD.Kata kunci: aplocheilus panchax, aedes aegypti, DBD, pengendalian vektor
Aktivitas Ekstrak Buah Takokak (Solanum torvum) terhadap Mortalitas Cacing Gelang Dewasa MARTHA VINDA CANDRA; JONATHAN LOODY LUKAS; LOLA ADRIANI; HEBERT ADRIANTO
HANG TUAH MEDICAL JOURNAL Vol 16 No 2 (2019): Hang Tuah Medical Journal
Publisher : Universitas Hang Tuah

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Abstract

ABSTRACT Background: The most common causes of worm infection in the community is the Soil Transmitted Helminth (STH), one of them is roundworm Ascaris lumbricoides. Indonesia has many medicinal plants that can be utilized because these plants are easy to obtain, the price is affordable and safe from various kinds of side effects compared to synthethic drugs, one of which is turkeyberry (Solanum torvum). The purpose of this study is to find out whether turkeyberry (Solanum torvum) fruit extract have an anthelmintic effect on Ascaris suum worm and what concentration can caused mortality to Ascaris suum worm. Method: This study using five concentrations etanol extract turkeyberry fruits 300 ppm, 600 ppm, 900 ppm, 1200 ppm, 1500 ppm and positive control, namely albendazole. Worm death observed in several hours, 6 hours, 24 hours, 45 hours and 48 hours. The data then analyzed using descriptive and probit analysis. Result: The result of the study show that mortality of the adult worms increases with the increase in the concentration of the extract. LC90 and LC99 of the extract are 747,589 ppm and 1002,313 ppm within 48 hours. The increase in extract concentration also cause the darkening of the Ascaris suum worm’s body. Conclusion: ethanol extract of S. torvum fruit have an anthelmintic effect on Ascaris suum worms in vitro.
Co-Authors Darmanto, Arief Gunawan Hebert Adrianto LOLA ADRIANI MARTHA VINDA CANDRA