Advances in the research of an animal model of wound due to Mycobacterium tuberculosis infection

Tuberculosis ranks as the second deadly infectious disease worldwide. The incidence of tuberculosis is high in China. Refractory wound caused by Mycobacterium tuberculosis infection ranks high in misdiagnosis, and it is accompanied by a protracted course, and its pathogenic mechanism is still not so clear. In order to study its pathogenic mechanism, it is necessary to reproduce an appropriate animal model. Up to now the study of the refractory wound caused by Mycobacterium tuberculosis infection is just beginning, and there is still no unimpeachable model for study. This review describes two models which may reproduce a wound similar to the wound caused by Mycobacterium tuberculosis infection, so that they could be used to study the pathogenesis and characteristics of a tuberculosis wound in an animal.