Volume 48, Issue 12 pp. 1936-1939
CONCISE COMMUNICATION

Simultaneous detection and differentiation between Mycobacterium leprae and Mycobacterium lepromatosis using novel polymerase chain reaction primers

Purna Dwivedi

Purna Dwivedi

Indian Council of Medical Research, National Institute of Research in Tribal Health, Jabalpur, India

Maharaja Sayajirao University of Baroda, Vadodara, India

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Mukul Sharma

Mukul Sharma

Indian Council of Medical Research, National Institute of Research in Tribal Health, Jabalpur, India

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Purushottam Patel

Purushottam Patel

Indian Council of Medical Research, National Institute of Research in Tribal Health, Jabalpur, India

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Pushpendra Singh

Corresponding Author

Pushpendra Singh

Indian Council of Medical Research, National Institute of Research in Tribal Health, Jabalpur, India

Correspondence

Pushpendra Singh, Indian Council of Medical Health, National Institute of Research in Tribal Health, Nagpur Road P.O. - Garha, Jabalpur – 482 003, Madhya Pradesh, India.

Email: [email protected]

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First published: 21 October 2021
Citations: 5

Purna Dwivedi and Mukul Sharma contributed equally to this study.

[Correction added on 27 October 2021 after first online publication: The affiliation 1 was corrected]

Abstract

We have developed a polymerase chain reaction-based method to detect and distinguish Mycobacterium leprae and Mycobacterium lepromatosis using a single set of primers based on a 45-bp difference in the amplicon size of their rpoT gene. This method can also help in detecting the cases of co-infection in a single experiment.

CONFLICT OF INTEREST

None declared.

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