[Immunological parameters in the assessment of the activity of a specific process in Mycobacterium tuberculosis-infected children and patients with intrathoracic lymphatic tuberculosis].

The data of a comprehensive study of 86 children aged 6 to 14 years, who were examined and treated at the Research Institute of Phthisiology for various manifestations of tuberculous infection: 25.6% with infected Mycobacterium tuberculosis with varying specific sensitization; 34.9% with minor forms of intrathoracic lymphatic tuberculosis (ITLT), 39.

[Some regularities of an immune response in patients with pulmonary tuberculosis and drug-resistant Mycobacterium strains].

Clinical and immunological studies were conducted in 62 patients with infiltrative pulmonary tuberculosis and 53 with disseminated one. As drug resistance and viability of mycobacteria increased, an immune response was found to develop as the humoral type and cellular immunity was suppressed. A more marked reduction in the activity of T helper cells type 1 of an immune response and the neutrophilic granulocytic system was revealed in patients with disseminated pulmonary tuberculosis.

[Estimation of the specific sensitization in a child and other immunological parameters in tuberculosis of intrathoracic lymph nodes during therapy].

The data of a comprehensive study of 86 children aged 6 to 14 years, who were examined and treated at the Research Institute of Phthisiology for various manifestations of tuberculous infection: 25.6% with infected Mycobacterium tuberculosis with varying specific sensitization; 34.9% with minor forms of intrathoracic lymph node tuberculosis (ILNT), and 39.

Kinetic models of cyclooxygenase and peroxidase inactivation of prostaglandin-H-synthase during catalysis.

Kinetic models of inactivation of cyclooxygenase and peroxidase activities of prostaglandin-H-synthase (PGHS) during cyclooxygenase and peroxidase reactions catalyzed by the enzyme and also on preincubation with H2O2 have been developed; these models account for data obtained by the authors as well as data from the literature. Being rather simple, these models simultaneously describe the processes of cyclooxygenase and peroxidase inactivation of PGHS, using the minimal set of experimental parameters.

[Frequently ill children's physical development].

The changes in the physical development of frequently ill children (FIC) aged 3-7 years are considered. The rate of an increase in the height and body weight of FIC has been found to differ from that of these indices in occasionally ill children (OIC). By the age of 7 years, FIC are statistically smaller than OIC of the same age.