EVALUATION OF THE EFFECTIVENESS OF RPMI CULTURE MEDIUM WITH PBS ON PLASMODIUM BERGHEI PARASITEMIA IN MICE

  • Firsta Angela Trikira Program Studi Sarjana Kedokteran, Fakultas Kedokteran, Universitas Udayana
  • Dewa Ayu Agus Sri Laksemi Departemen Parasitologi, Fakultas Kedokteran, Universitas Udayana http://orcid.org/0000-0001-5579-5531
  • Ni Luh Putu Eka Diarthini Departemen Parasitologi, Fakultas Kedokteran, Universitas Udayana http://orcid.org/0000-0002-2863-078X
  • I Made Sudarmaja Departemen Parasitologi, Fakultas Kedokteran, Universitas Udayana http://orcid.org/0000-0002-9201-2038
  • Putu Indah Budi Apsari Departemen Mikrobiologi dan Parasitologi, Fakultas Kedokteran dan Ilmu Kesehatan, Universitas Warmadewa

Abstract

ABSTRAK


Malaria adalah infeksi yang disebabkan oleh Plasmodium dan ditularkan ke manusia melalui gigitan nyamuk Anopheles betina. Resistensi Plasmodium terhadap obat antimalaria memperumit penanganan malaria, sehingga penelitian obat malaria baru diperlukan. Dalam penelitian in vivo, diperlukan media kultur. Dua media kultur yang sering digunakan adalah Roswell Park Memorial Institute Medium (RPMI) dan Phosphate Buffered Saline (PBS). Tujuan dari penelitian ini adalah untuk mengetahui perbedaan derajat parasitemia pada mencit yang diinfeksi Plasmodium yang dipropagasi menggunakan RPMI dan PBS, serta perbedaan lama waktu propagasi antara RPMI dan PBS. Penelitian ini merupakan penelitian eksperimental secara in vivo. Total 12 mencit digunakan sebagai sampel yang dibagi menjadi dua kelompok, kelompok RPMI dan PBS. Mencit diinfeksikan dengan P.berghei sebesar 1 x 107 secara interaperitoneal untuk setiap ekor mencit. Pada hari ketiga, kelima, dan ketujuh darah diambil dari ekor mencit dan dibuat hapusan darah lalu diamati dibawah mikroskop. Rata-rata parasitemia dianalisis dengan Independent T-Test. Hasil dari penelitian ini adalah Rata-rata derajat parasitemia RPMI pada hari ketiga sebesar 17,00%, hari kelima 21,66%, dan hari ketujuh 28,68%. Sementara itu, rata-rata derajat parasitemia PBS pada hari ketiga sebesar 15,95%, hari kelima sebesar 18,45%, dan hari ketujuh 22,97%. Hasil analisis Independent T-Test pada hari kelima menunjukkan p-value (0,022) < 0,05, dan hari ketujuh p-value (0,000) < 0,05. Artinya, terdapat perbedaan yang signifikan dalam efektivitas dan laju pertumbuhan RPMI dan PBS sebagai media kultur. Penelitian mendapatkan hasil bahwa RPMI lebih efektif sebagai media kultur P.berghei dibandingkan PBS.

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Author Biographies

Dewa Ayu Agus Sri Laksemi, Departemen Parasitologi, Fakultas Kedokteran, Universitas Udayana

Dewa Ayu Agus Sri Laksemi was born in Cirebon, West Java, Indonesia in 1980. Graduated with a medical degree and a doctor in 2004 from the Faculty of Medicine, Udayana University, Bali. Master's Degree in Tropical Medicine from the Faculty of Medicine, Gadjah Mada University, Yogyakarta in 2010. Ph.D. in the field of Biomedicine, in 2018 from the Faculty of Medicine, Udayana University, Bali

She was the lead researcher in many research projects in the Protozoa Field such as Toxoplasma gondii and Plasmodium berghei / Malaria funded by the Institute for Research and Community Services, Udayana University. Involved as a research team in many collaborative research projects funded by various institutions including JSPS Japan, Ministry of Health of the Republic of Indonesia regarding Taeniasis and Cysticercosis

Ni Luh Putu Eka Diarthini, Departemen Parasitologi, Fakultas Kedokteran, Universitas Udayana

Ni Luh Putu Eka Diarthini was born in Denpasar, Bali, Indonesia in 1984. Graduated with a medical degree and a doctor in 2009 from the Faculty of Medicine, Udayana University, Bali. Master's Degree in Basic Medical Science the Faculty of Medicine, Airlangga University, Surabaya in 2018.

I Made Sudarmaja, Departemen Parasitologi, Fakultas Kedokteran, Universitas Udayana

My name is I Made Sudarmaja, born in Denpasar on August 24, 1966. In 1972, I attended school in Padangsambian Elementary
School No. 1, Denpasar, and then continued my education at SMPN 2 Denpasar starting in 1978-1981. In 1981 continued his
education at SMA N 1 Denpasar and graduated from high school in 1984. The next level of education was to become a student of
Udayana University in the Faculty of Medicine from 1984 to 1991. Graduated from FK Unud then worked as a doctor at the Junior
High School Clinic 2 Denpasar and also at Sai Dharma Hospital. In 1992 I served as a PTT doctor in the Lalundu Health Center,
Donggala Regency, Central Sulawesi. My job as a PTT doctor ended in 1995. Starting in 1995 I served in Surya Husadha General
Hospital as a general practitioner and worked in the Polyclinic. In 1996 I was accepted as a civil servant at Udayana University as a
lecturer. To support my assignment as a lecturer in 1997 I continued my Masters in the Airlangga University Surabaya Postgraduate
Program and completed my early 2000 education. In 2010 I continued my education at the Udayana University Postgraduate
Program and earned a Doctorate in 2014

Published
2025-01-24
How to Cite
TRIKIRA, Firsta Angela et al. EVALUATION OF THE EFFECTIVENESS OF RPMI CULTURE MEDIUM WITH PBS ON PLASMODIUM BERGHEI PARASITEMIA IN MICE. E-Jurnal Medika Udayana, [S.l.], v. 14, n. 01, p. 90-95, jan. 2025. ISSN 2303-1395. Available at: <https://ojs.unud.ac.id/index.php/eum/article/view/120183>. Date accessed: 10 mar. 2025.