Macrophages, Metabolism, Mitochondria, Circadian Rhythmicity and the Pathogen: The Multidimensional Nature of Tuberculosis.

Mycobacterium tuberculosis, the causative agent of tuberculosis (TB) was first identified in 1882 by Robert Koch, and it is estimated that this pathogen has been around for as long as 3 million years.The World Health Organization (WHO) reported that in 2022 alone an estimated 10.6 million people developed TB worldwide, making TB the world's second leading cause of death from a single infectious agent, just after coronavirus disease (COVID-19), despite TB being a preventable and usually curable disease.

Necrosis, netosis, and apoptosis in pulmonary tuberculosis and type-2 diabetes mellitus. Clues from the patient's serum.

Pulmonary tuberculosis (PTB) and type 2 diabetes mellitus (T2DM) are two inflammatory diseases whose pathology involves neutrophils (NEU) as key participants. Countless inflammatory elements produced at the lesion sites leak into the blood and are distributed systemically. The study aimed to investigate the effect of the serum of patients with PTB, T2DM, and PTB + T2DM on the cellular and nuclear morphology of healthy NEU.

A neutrophil-based test as an auxiliary tool for substantiating the diagnosis of bovine tuberculosis.

Background: Bovine tuberculosis (bTB) is still a prominent threat to animal health; lacking an efficient vaccine, other than BCG to get rid of tuberculosis, the most effective way for this is culling and slaughtering the infected animals. There are several cellular, serological, and molecular tests for the diagnosis of the disease but the most practical one at the field level is the double skin testing with bovine and aviary tuberculins. This is not a very specific test but is sensitive enough to identify most diseased animals; adjunct practical tests are desirable to strengthen the utility of skin tests.