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dc.contributor.advisorArif, Ridi
dc.contributor.advisorAchmadi, Pudji
dc.contributor.authorGOBEL, ALFITA FAUZAH
dc.date.accessioned2026-07-23T00:53:51Z
dc.date.available2026-07-23T00:53:51Z
dc.date.issued2026
dc.identifier.urihttp://repository.ipb.ac.id/handle/123456789/175533
dc.description.abstractTelur trematoda memiliki dinding yang tebal dan kompleks sehingga menjadi tantangan dalam proses ekstraksi DNA. Kondisi ini dapat memengaruhi keberhasilan analisis molekuler. Penelitian ini bertujuan mengoptimasi metode ekstraksi DNA telur trematoda melalui penambahan tahap preparasi berupa vibrasi mekanik pada sampel pool tiga telur. Ekstraksi DNA dilakukan menggunakan lysis solution dengan dan tanpa perlakuan vibrasi mekanik, kemudian dievaluasi berdasarkan konsentrasi DNA menggunakan NanoDrop dan visualisasi hasil amplifikasi Polymerase Chain Reaction (PCR) melalui elektroforesis. Hasil analisis NanoDrop menunjukkan bahwa perlakuan vibrasi menghasilkan konsentrasi DNA lebih tinggi (355 ng/µL) dibandingkan lysis solution saja (199,6 ng/µL). Kedua perlakuan menghasilkan pita DNA yang jelas berukuran 400 bp yang relatif tidak berbeda. Penggunaan lysis solution dengan volume reaksi PCR 10 µL dinilai optimal untuk menghasilkan DNA yang dapat diamplifikasi, tanpa memerlukan tambahan vibrasi mekanik.
dc.description.abstractTrematode eggs possess thick and complex eggshells, making DNA extraction challenging. This condition may affect the success of molecular analyses. This study aimed to optimize the DNA extraction method for trematode eggs by incorporating a mechanical vibration pretreatment into pooled samples containing three eggs. DNA extraction was performed using a lysis solution with and without mechanical vibration pretreatment, followed by evaluation of DNA concentration using a NanoDrop spectrophotometer and visualization of Polymerase Chain Reaction (PCR) amplification products by agarose gel electrophoresis. NanoDrop analysis showed that the vibration treatment yielded a higher DNA concentration (355 ng/µL) than the lysis solution alone (199.6 ng/µL). Both treatments produced distinct DNA bands of approximately 400 bp with relatively similar band intensities. The use of the lysis solution with a 10 µL PCR reaction volume was considered optimal for obtaining amplifiable DNA without requiring additional mechanical vibration.
dc.description.sponsorship
dc.language.isoid
dc.publisherIPB Universityid
dc.titleOptimasi Metode Ekstraksi DNA dari Telur Trematodaid
dc.title.alternativeOptimization of DNA Extraction Method from Trematode Eggs
dc.typeSkripsi
dc.subject.keywordekstraksi DNAid
dc.subject.keywordparasitologi molekulerid
dc.subject.keywordPCRid
dc.subject.keywordtelur trematodaid
dc.subject.keywordvibrasi mekanikid
dc.subtypeUndergraduate Theses


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