1. Peculiarities of the circulating phagocytes functional activityin patients with different forms of drug-resistant pulmonary tuberculosis
- Author
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Bondarenko Bb, Pavlova Mv, El'kin Av, Alekseeva Np, Esmedliaeva Ds, Titarenko Ot, and D'iakova Me
- Subjects
Adult ,Male ,Tuberculosis ,Phagocyte ,Neutrophils ,Drug resistance ,Neopterin ,General Biochemistry, Genetics and Molecular Biology ,chemistry.chemical_compound ,Adenosine deaminase ,Tuberculosis, Multidrug-Resistant ,Humans ,Medicine ,Tuberculosis, Pulmonary ,Pathological ,Pancreatic Elastase ,biology ,business.industry ,Macrophages ,Elastase ,Zymosan ,General Medicine ,medicine.disease ,medicine.anatomical_structure ,chemistry ,Immunology ,biology.protein ,Female ,business ,Biomarkers ,Intracellular - Abstract
Functional activity of circulating phagocytes (macrophages - Ms and neutrophils - Ns) was studied in 30 patients with infiltrative (I) and 30 patients with fibro-cavernous (FC) pulmonary tuberculosis (PT). Difference of the functional activity of both types of cells depending on the PT form was revealed: more significant increase in the oxygen-depending activity in FCPT while bactericide potential estimated with a zymosane induced NST-test was more pronounced in IPT patients. These data correlate with the blood levels of neopterin and elastase, the markers of the M and N activity, respectively. Participation of intracellular ADA in realization of oxygen-depending processes was demonstrated. Results of the multivariant analysis of the whole complex of the studied phagocyte characteristics, reflect their different roles in ther pathological process a prevailing role of Ms in the firstly diagnosed acute tuberculosis process (IPT) and Ns in the chronic progressive process (FCT).
- Published
- 2012