[Correlation of the resistance to disinfectants and the hemeprotein level in Pseudomonas aeruginosa strains].
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Bacterial Proteins↗
Biomedical subjects
K Obojska
Publications and source records attributed to K Obojska.
[Evaluation of the sensitivity of Pseudomonas aeruginosa strains to selected disinfectants].
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Culture Media↗
Studies on the mechanism of resistance of Pseudomonas aeruginosa to neomycin. II. Correlation between neomycin resistance and hemoprotein concentration.
The cells of a newly isolated neomycin sensitive and neomycin resistant strains of Pseudomonas aeruginosa contained similar level of catalase activity. The difference spectrum of the cells revealed the presence of cytochrome c-554 and cytochrome b-560-. The presence of both cytochromes in the same molecular ratio in the cells and subcellular fractions indicates that they are tightly bound to the cytoplasmic membrane. The neomycin resistant strain contained five times less cytochromes than the sensitive strain. The lower cytochrome level in the neomycin resistant cells was found to be independent of the presence or absence of neomycin in the medium. The difference spectra of the cells and particulate fractions did not reveal any cytochromes of alpha-type.
Catalase↗
[Study of the disinfectant action of a mixture of chlorhexidine and bronopol].
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Bacteria↗
[Effect of selected disinfectants on Pseudomonas aeruginosa].
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Disinfectants↗
Absorption of polymyxin E (colistin) by Corynebacterium diphtheriae.
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Absorption↗
[Oligo- and polypeptide antibiotics].
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Anti-Bacterial Agents↗
Metabolic decomposition of chloramphenicol by Alcaligenes faecalis.
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Alcaligenes↗
Metabolic decomposition of chloramphenicol by Alcaligenes faecalis.
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Alcaligenes↗
[Identification of some constituents of rat bile by means of thin layer chromatography].
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Animals↗
[2-dimensional chromatography of rat bile].
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Animals↗
[Thin layer chromatography of gramicidin J in mixture with polymyxin B and E].
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Chromatography, Thin Layer↗
[Effect of anions, cations and high molecular weight substances on the activity of chloramphenicol in vitro].
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Bacillus cereus↗
[Combined effect of colistin with neomycin, penicillins and erythromycin on Corynebacterium diphtheriae].
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Anti-Bacterial Agents↗
[Nystatin-induced inhibition of the assimilation of hexoses by Candida albicans strain 102].
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Candida↗
The effect of low protein diet on sleeping time and on the metabolism of hexobarbital in rats.
In rats with protein deficiency a shorter time for the onset of sleep and the reduced sleeping time were stated, the level of hexobarbital being unaltered at the moment of awakening. The decrease in the amount of hexobarbital excreted with urine collected within 24 hrs and more rapid drug metabolism were observed in the experiments in vivo and in vitro.
Animals↗