In the past decade, the techniques of quantitative PCR (qPCR) and reverse transcription (RT)-qPCR have become accessible to virtually all research labs, producing valuable data for peer-reviewed publications and supporting exciting research conclusions. However, the experimental design and validation processes applied to the associated projects are the result of historical biases adopted by ind...

Gen ekspresyonunun post-transkripsiyonel düzenleyicisi olarak bilinen miRNA’lar ökaryotik canlılarda çeşitli fizyolojik ve patolojik süreçlerde rol oynamaktadır. miRNA'ların rollerinin ortaya konulması ile birlikte üzerine yapılan çalışmaların sayısı da gün geçtikçe artmaktadır. Yapılan çalışmalar bütün hücre doku tiplerinde eksprese olduğu konmuştur. miRNA ekspresyon profilinin konması için yö...

BACKGROUND Measurement of viral load in human immunodeficiency virus type 1 (HIV-1) infected patients is essential for the establishment of a therapeutic strategy. Several assays based on qPCR are available for the measurement of viral load; they differ in sample volume, technology applied, target gene, sensitivity and dynamic range. The Bioneer AccuPower® HIV-1 Quantitative RT-PCR is a novel c...

The purpose of our study was to examine the expression pattern of apoptosis-related genes in normal and cancerous ovaries of the hen. Localization of apoptosis-related gene mRNA was investigated in cancerous ovaries using in situ hybridization. The expression patterns of apoptosis-related genes were confirmed with RT-PCR in normal and cancerous ovaries. Differences of expression level between n...

The use of reverse transcription polymerase chain reaction (RT-PCR) with internal RNA competitive standards (competitors) provides a means for measuring absolute amounts of mRNA transcripts in small numbers of cells. Most quantitative competitive (QC)-RT-PCR methods require analysis of multiple reactions to determine the equimolar point of the products produced from mRNA vs. competitor RNA. Her...