Abstract Introduction/Objective Introduction: Standard diagnostic practices for Urinary Tract Infection (UTI) take 2–3 days pathogen identification and antibiotic susceptibility testing leading to delayed diagnosis an increase in healthcare expenditures. The rapid diagnostics tool is highly desirable identify the its antibiotic-resistant genes directly from samples. Our objective validate evalu...

a peak within 1–2 °C of the predicted T m. This allows T m peaks, which indicate the presence or absence of a PCR product, to be strategically placed within the typical melting curve range of 45–70 °C for hybridization probes. Over this melting curve range we feel it should be possible to clearly distinguish three peaks in a single channel. This potentially makes it possible to multiplex six mu...

Since the discovery of microRNAs (miRNAs), different approaches have been developed to label, amplify and quantify miRNAs. The TaqMan(®) technology, provided by Applied Biosystems (ABIs), uses a stem-loop reverse transcription primer system to reverse transcribe the RNA and amplify the cDNA. This method is widely used to identify global differences between the expression of 100s of miRNAs acros...

Rubus stunt is an economically important disease in the production of raspberries, blackberries, and loganberries. A fast, sensitive, and reliable diagnosis of phytoplasmas, the causal agent of the disease, is of prime importance to stop its spread by vegetative propagation and by insect vectors. Therefore, multiplex qPCR assays using TaqMan probes with different kinds of fluorophores in one re...

A real-time reverse transcription multiplex polymerase chain reaction (rRT-MPCR) was developed for detection of mRNA encoded by rfbE and eae genes of enterohemorrhagic Escherichia coli (EHEC) O157:H7. A 129-bp and a 106-bp sequence specific to rfbE and eae, respectively, were targeted for reverse transcription, amplification, and real-time detection. A single-step RT-PCR kit containing a mixtur...