Biocaster : Jurnal Kajian Biologi
Vol. 6 No. 2 (2026): April

Analisis Molekuler Keberadaan Patogen Malaria pada Sampel Klinis dari Labkesda Aceh Barat Berbasis Real-Time PCR

Aisyah, Siti (Unknown)
Sardi, Arif (Unknown)
Hayatillah, Raudah (Unknown)
Nur, Abidah (Unknown)
Wilya, Veny (Unknown)



Article Info

Publish Date
28 Apr 2026

Abstract

Malaria remains a public health problem in pre-elimination areas, primarily due to the increase in cases with low parasitemia, which often go undetected by microscopic examination and potentially maintain hidden transmission. This study aims to identify the presence of malaria pathogens in clinical samples from the West Aceh Regional Health Laboratory (Labkesda) using real-time Polymerase Chain Reaction (qPCR) as a molecular confirmation approach. This study employed a quantitative descriptive design based on diagnostic surveillance. Dried Blood Spot (DBS) samples from patients exhibiting malaria symptoms were analyzed at the Banda Aceh Public Health Laboratory (Labkesmas). The results showed that four of the five samples tested positive for Plasmodium, and all were identified as Plasmodium knowlesi with Ct values ​​<40. This finding indicates the presence of malaria infections that could potentially go undetected by conventional microscopy. Thus, qPCR has the potential to be a sensitive confirmation method to support malaria case detection in surveillance activities.

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Journal Info

Abbrev

biocaster

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology

Description

Biocaster : Jurnal Kajian Biologi (B : JKB), focus to bridge the gap between research and practice, providing information, ideas and opinion, in addition to critical examinations of advances in biology research, teaching, and learning. Through the coverage of policy and curriculum developments, the ...