[Susceptibility of gramnegative carbapenemase-producing bacteria to various group antibiotics].

The study involved 25 isolates of gramnegative carbapenemase-producing bacteria. 17 isolates of Klebsiella pneumonia produced carbapenemase NDM-1 and were highly resistant to cephalosporins (MIC>128 mcg/ml), carbapenems (MIC>16 mcg/ml), aminoglycosides and fluoroquinoiones, while among them 4 isolates preserved susceptibility to azthreonam and all of them were susceptible to tigecycline and polymyxin. 2 isolates of Acinetobacter genomospecies 13 produced NDM-1 and were resistant to all the beta-lactams and amikacin, while preserved susceptibility to gentamicin, co-trimoxazole, tigecycline and polymyxin, the susceptibility to ciprofloxacin being lowered.

[Cholangitis and biliary sepsis: problem and ways of solution].

The distinctions and interrelationship were established between acute cholangitis and biliary sepsis. Patients with hyperbilirubinemia were divided into four groups according to the developed criteria of inclusion and of using a new strategy of treatment for each group. It determined the result of treatment, i.

[The conformational dynamic of the tetramer hemoglobin molecule as revealed by hydrogen exchange. II. Influence of the intersubunit contact splitting].

The rate of the H-D exchange of the peptide NH atoms of the isolated alpha and beta subunits of human Hb were studied at the pH range 5.5-9.0 and 20 degrees C by the IR spectroscopy.

[The conformational dynamic of the tetramer hemoglobin molecule as revealed by hydrogen exchange. I. Influence pH, temperature and ligand binding].

The rate of the H-D exchange of the peptide NH atoms of the different forms of human Hb was studied at the range of pH 5-10 and temperature 10-63 degrees C by the IR spectroscopy. The pH-dependence of the H-D exchange rate is accordance with the EX2 mechanism. Two pH-dependent conformers of ligand forms of Hb existes at 10-30 degrees C with lower probability of local fluctuations of the alkaline conformer.

[Erysipelatous inflammation: a new view on a long-standing problem].

Under observation there were 72 patients with primary and recurring forms of erysipelatous inflammation. The data obtained have shown the reliable (p<0.001) effectiveness of antimitotic treatment with terbinaphin hydrochloride (lamizil) for prophylactics of recurrences of erysipelatous inflammation: the frequency of recurrences in the group of the treatment was 7.