Evaluating a particular circulating microRNA species from an SLE patient using stem-loop qRT-PCR.
Systemic lupus erythematosus (SLE) is a complex autoimmune disease, and correct judgment of SLE activity is very important in guiding precise clinical treatment. Circulating microRNAs (miRNAs) could serve as potential biomarkers of disease activity or status in SLE, and here we describe a modified qRT-PCR method for detecting them. Stem loop has become one of the most powerful methods for determining miRNA expression because it is highly sensitive and accurate and requires only small amount of sample. In this chapter, we focus on a stem-loop reverse transcription-bound SYBR green qRT-PCR protocol for evaluating a particular circulating miRNA species in SLE patients.
Clinical Medical Research Centre, Second Clinical Medical School of Jinan University (Shenzhen People's Hospital), Shenzhen, Guangdong, China.
Weiguo
W
Sui
Fuhua
F
Liu
Jiejing
J
Chen
Minglin
M
Ou
Yong
Y
Dai
D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000097:blood* / Q000235:genetics*; D035683:MicroRNAs / Q000097:blood* / Q000235:genetics*; D060888:Real-Time Polymerase Chain Reaction
D035683:MicroRNAs