Cahyani, Desi Tri (2020) Studi Pengukuran Impedansi Listrik Dan Pengaruh Antioksidan Dari Jahe Merah (Zingiber Officinale Rosc.), Temulawak (Curcuma Xanthorrhiza Roxb.), Dan Buah Mengkudu (Morinda Citrifolia L.) Pada Organ Limpa Mencit (Mus Musculus) Yang Terpapar Obat Anti Nyamuk One Push Aerosol. Sarjana thesis, Universitas Brawijaya.
Abstract
Penelitian ini bertujuan untuk menganalisa kerusakan sel, mengidentifikasi radikal bebas, dan menganalisa nilai impedansi listrik pada organ limpa dari mencit yang terpapar obat anti nyamuk one push aerosol tipe-X dan diberi ekstrak jahe merah, temulawak, dan mengkudu. Metode yang dilakukan meliputi persiapan sampel, penentuan dosis antioksidan, pemberian antioksidan, penyemprotan sampel, pembedahan, perhitungan kerusakan sel, pengidentifikasian radikal bebas, pengukuran impedansi listrik, dan analisa data. Pada penelitian ini mencit diberi paparan obat anti nyamuk one push aerosol tipe-X dengan kandungan transfluthrin 25% sebanyak 3 kali semprot. Mencit juga diberikan ekstrak jahe merah, temulawak, dan buah mengkudu dengan dosis yang sama. Penelitian ini menggunakan variasi lama paparan (15 hari, 20 hari, 25 hari, 30 hari, dan 35 hari). Hasil yang diperoleh menunjukkan bahwa antioksidan mengurangi kerusakan pada limpa ditandai dengan menurunnya persentase sel lisis dan nilai impedansi listrik.
English Abstract
The research was intended to analyze cell damage, identify free radicals, and analyze the electrical impedance of spleen organs from mice exposed to one push aerosol mosquito repellent type-X and were given antioxidants of red ginger, curcuma, and noni fruit. The method includes the preparation of samples, determination of antioxidant doses, administration of antioxidants, spraying samples, surgery, cell damage calculation, free radical identification, electrical impedance measurement, and data analysis. In this study, mice were given exposure to one push aerosol mosquito repellent type-X with transfluthrin content 25% which 3 times the spray. Mice were also given antioxidants red ginger, curcuma, and noni fruit with the same dose. This study uses variations in the duration of exposure (15 days, 20 days, 25 days, 30 days, and 35 days). The result obtained indicates that antioxidants reduce damage to the spleen characterized by a decrease in the percentage of lysis cells and an increased value of electrical impedance.
Other obstract
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| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | 0520090282 |
| Uncontrolled Keywords: | One push aerosol, Transfluthrin, Antioksidan, Limpa |
| Subjects: | 500 Natural sciences and mathematics > 539 Modern physics > 539.2 Radiation (Radiant energy) |
| Divisions: | Fakultas Matematika dan Ilmu Pengetahuan Alam > Fisika |
| Depositing User: | ismanto |
| Date Deposited: | 22 Feb 2021 05:50 |
| Last Modified: | 13 Apr 2023 01:25 |
| URI: | http://repository.ub.ac.id/id/eprint/183528 |
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Text (DALAM MASA EMBARGO)
0520090282 - Desi Tri Cahyani.pdf Restricted to Registered users only until 31 December 2023. Download (5MB) |
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