No. 1 (2006) Archive

Articles

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  О содержании некоторых микроэлементов в организме у больных сахарным диабетом с поражением глазного дна

  Сахарный диабет  (СД)  является сложным  заболеванием, сопровождающимся  нарушением углеводного, жирового и других видов обмена, в регуляции которых участвуют ферменты, гормоны, витамины.  Поскольку  все  процессы  обмена  веществ  по  своей  сущности  являются  ферментными реакциями  и  связь  микроэлементов  с  этими  реакциями  является  наиболее  важной,  изучение микроэлементного  состава  у  больных  СД  является  вполне  правомерным  (3,4,5,6).  С  этой  точки зрения, сахарный диабет можно считать сложным микроэлементозом, в развитии и течении которого большую роль играют дисбалансы макро- и микроэлементов (1,2).

  N Abbaskhanova, N Yangieva

  25-26

  252   20

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  Commission trial of a vaccine against sheep echinococcosis This article presents summary data from a pilot trial of a vaccine against ovine echinococcosis

  Sherzod Aminjonov, M Aminjanov

  47-48

  72   6

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  Water pathogens present in the wastewater flow of a large dairy in the summer and winter Dairy wastewater is a valuable resource in semi-arid regions that can be recycled, therefore it's potential content of epizootic pathogens, endotoxins and other hazardous substances is very timely and important. Bacterial and fungal epizootic pathogens were studied tn wastewater on a 4,500 cow dairy in the Southern High Plains, U.S.A.. The wastewater was collected in triplicate from 13 different collection points along the wastewater drainage system, starting in the milkinq parlor and ending in a lagoon; and from an irrigation centei pivot that applied the lagoon wbstewater mixed with fresh water to forage crops, later used as feed for dairy cows. Pathogens were found at all collections points, except two points where chlorination was used. Eight Sa/monella serovars were identified; most wastewater samples contained Escherichia coli 0157'.H7; and Listeria monocytogenes was found in mean concentrations from 1 x 104 to 1 x 105 CFUlml. The mean concentrations of Staphytococcus spp, (1 ; t0. i" i; lozCFu/ml) and Enterococc,rs spp (1 x 104 to 10 x105 CfUlmiy were also high. The mean concentration of meso_philic fungi ranged from 1 x 1A2 to 1 x 10s CFU/ml. Th; center pivot wastewater contained fewer of each pathogen studied, and no Enterococcus spp were ideniified from this site. One of the most biologically active substances found in the lagoon wastewater was endotoxin which had a mean concentration of 37,712 EU/ml. These data show dairv wastewater can be a significant source of epizootic pathogens and endotoxin.

  Bozorboy Elmurodov, C Purdy, R Raleigh

  20-23

  62   18

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