Related Experiment Video
Updated: May 11, 2026

An Automated Culture System for Use in Preclinical Testing of Host-Directed Therapies for Tuberculosis
Published on: August 16, 2021
[Bacteriological substantiation of the antituberculosis effect of immunotropic drug tubosan]
Abstract:
The antituberculosis effect of tubosan registered in the Russian Federation as an immunostimulant drug has been studied on a series of 53 clinical strains of Mycobacterium tuberculosis (MBT). It is established that tubosan produces a bactericidal effect on drug-sensitive MBT strains and a bacteriostatic effect on resistant MBT strains. Use of tubosan for the treatment of 102 patients with drug-resistant destructive tuberculosis showed evident clinical-radiological involution process, with prospects of clinical recovery for 75% of patients. Results of this study show that tubosan possesses both antituberculosis and immunostimulant properties. It is recommended to use tubosan for complex treatment of patients with drug-resistant tuberculosis.
More Related Videos
Related Concept Videos
Pulmonary Tuberculosis IV
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
Pulmonary Tuberculosis V
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the progression...
Pulmonary Tuberculosis I
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Pulmonary Tuberculosis II
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...
Pulmonary Tuberculosis III
The first classification is based on the development of the disease, and it includes the following categories:

