Prognostic value of TH1/TH2 cytokines in infants with wheezing in a three year follow-up study.

Introduction: The immune system is known to play a key role in the development of viral-induced wheeze, but the pattern of cytokine response is not clear. The aim of the study was to determine whether plasma cytokine levels during the acute wheezing illness in infants are associated with the subsequent development of persistent recurrent wheezing (PRW).

Material And Methods: 43 infants admitted to Iashvili Central Children Hospital, Tbilisi, Georgia, were selected.

Mycoplasma Pneumoniae and Chlamydophila pneumoniae in hospitalized children with bronchiolitis.

Bronchiolitis is an acute lower respiratory tract infection in early childhood caused mainly by different viruses. Etiology of bronchiolitis have been studied in different environments and populations. Respiratory syncytial virus (RSV), human Metapneumovirus (hMPV), human Bocavirus (hBoV), human Rhinoviruses (hRV) have consistently been shown to predominate.

Different aspects of virus persistence (review).

The article reviews different aspects of virus persistence in human organism. Persistence is a capability acquired and strengthened in the process of evolution of many viruses that is the means of maintenance of species. Viruses of measles, poliomyelitis, mite-like encephalitis, B and C hepatitis, herpes, retro and HIV viruses persist in human organism.

[Contamination of some food products with Salmonella in Georgia].

Salmonella infections in Georgia are usually caused by S. enderitidis and S. typhimurium.