@article{17393, keywords = {Base Sequence, DNA Primers, Evaluation Studies as Topic, Humans, leprosy, Molecular Sequence Data, Mycobacterium leprae, polymerase chain reaction, RNA, Bacterial, RNA, Ribosomal, 16S, Species Specificity}, author = {Richter E and Duchrow M and Schlüter C and Hahn M and Flad H D and Gerdes J}, title = {Detection of Mycobacterium leprae by three-primer PCR.}, abstract = {

Recently, polymerase chain reaction has been introduced for the species-specific assessment of Mycobacterium leprae (1). To avoid Southern blotting techniques using radioactively labelled oligonucleotide probes, the aim of this study was to establish a three primer-based single-step PCR technique. Using primers designed for this purpose we amplified a part of the gene encoding for the 16S ribosomal RNA of slowly growing mycobacteria. Due to the species-specific antisense primer a second, smaller fragment specific for M. leprae was amplified. Our results show that the employment of a second antisense primer in the PCR may be a substitution for Southern blot hybridization.

}, year = {1994}, journal = {Immunobiology}, volume = {191}, pages = {351-3}, month = {1994 Oct}, issn = {0171-2985}, doi = {10.1016/S0171-2985(11)80440-7}, language = {eng}, }