Tuberculosis/HIV-1 co-infection is responsible for thousands of deaths each year, and
previous studies have reported that co-infected individuals display major morphological
alterations in tissue granulomas. The purpose of this study was to evaluate
immunohistopathological characteristics in lung tissues from pulmonary TB/HIV-1-co-
infected individuals. Following autopsy, tuberculosis-positive HIV-1-negative cases
displayed granulomas with normal architecture, mainly composed of a mononuclear infiltrate …