Mirror-Image Gene Transcription and Reverse Transcription

One-Step Reverse Transcription PCR (RT-PCR). Fatemeh Mehrpooyan*

Detection of Viable But Non-Culturable State of Escherichia coli O157:H7 Using Reverse Transcription PCR

Background and Aims: Many bacteria including Escherichia coli may enter into a viable but non-culturable (VBNC) state under unfavorable stresses, which are unable to be detected by culture-based methods. In this study, the use of Reverse Transcription PCR (RT-PCR) for detection of VBNC state of E. coli O157:H7 was investigated. Materials and Methods:  Escherichia. coli O157:H7 was inoculated i...

Transcription Regulation of the Human Telomerase Reverse Transcriptase (hTERT) Gene

Embryonic stem cells and induced pluripotent stem cells have the ability to maintain their telomere length via expression of an enzymatic complex called telomerase. Similarly, more than 85%-90% of cancer cells are found to upregulate the expression of telomerase, conferring them with the potential to proliferate indefinitely. Telomerase Reverse Transcriptase (TERT), the catalytic subunit of tel...

Targeted gene-expression analysis by genome-controlled reverse transcription-PCR.

BACKGROUND For gene-expression analysis, which is anticipated to play an important role in classification of tumors and premalignant conditions, PCR-based quantitative assays must have increased diagnostic quantitative accuracy and reproducibility and enable analysis of gene expression in formalin-fixed paraffin-embedded (FFPE) tissue samples. METHODS We developed a reverse transcription-PCR-...

C-terminal fragments of APP: Its neurotoxic mechanisms and involvement in gene transcription

Several lines of evidence suggest that some neurotoxicity in AD is due to proteolytic fragments of APP. In this study, we compared the potency of neurotoxicity induced by CT with that of A-beta neurotoxicity and our results showed that various CT peptide fragments (CTFs; CTF99, AICD, CTF31) caused neurotoxicity in cultured cells and primary cortical neurons, induced strong non-selective inward ...