Features of d-vitamin status in young children in the Kazakh population.

Objective: Aim: The purpose of the article is to form the parameters of vitamin D status in young children in the ethnic group of Kazakh nationality with the factor of highlighting the necessary recommendations for the prevention of hypovitaminosis D.

Patients And Methods: Materials and Methods: Methods for the study of the highlighted problem are the diagnosis of young children in the parameter of clinical and anamnestic research, which includes the collection of anamnestic data of children of Kazakh nationality within the framework of the identified data based on a questionnaire of parents, an evaluation component in the child's health factor at the level of his initial state, and laboratory analysis to determine 25(OH)D to identify the content of vitamin D using the method of electrochemiluminescent immunoassay.

Results: Results: Analysis of vitamin D levels revealed significant differences among age groups.

The levels of pro- and anti-inflammatory cytokines in premature infants with perinatal infections.

Intrauterine infections are an urgent problem of modern neonatology. One of the causes of intrauterine infective foetal lesions is physiological immunosuppression. The purpose of this study is to investigate the cytokine status in newborns infected with perinatal infections, depending on their body weight.