نتایج جستجو برای: urinary enzymes
تعداد نتایج: 232342 فیلتر نتایج به سال:
results at the end of the study, four 4 cases in the nelatone group and 12 cases in the foley group presented with uti (p = 0.01). no positive urine cultures were found in the control group. conclusions the nelatone catheters, compared with the foley ones, had a lower risk of uti in the long term use. verifying this claim by further studies can have an important role in reducing utis in patient...
Dr. K. Jung, Department of Experimental Organ Transplantation, University Hospital Charité, Humboldt University Berlin, Leninallee 49, DDR 1017 Berlin (GDR) Dear Sir, As I am interested in the problem of kidney function after donor nephrectomy, I read the paper of Tapson et al. [1] about urinary enzyme excretion in kidney donors with great interest. The authors concluded from their investigatio...
Background: Increased rate of oxidative stress have important role in diabetic nephropathy. Oxidative stress induces the synthesis of antioxidant enzymes. One of them, Extracellular- SOD (EC–SOD) is a major anti-oxidative enzyme and the only one that neutralizes superoxide ion, a precursor of reactive oxygen species (ROS). The aim of this study was to evaluate the correlation between diabetes- ...
in the present study, we aimed to screen indigenous rhizospheric bacillus strains, capable of producing antiphytopathogenic and plant growth promoting traits. isolate cts-b19 and cts-g24 exhibited quite noticeable antagonistic activity initially against fusarium oxysporum f. sp. ciceri and rhizoctonia bataticola, and, later, against a panel of phytopathogens. partial 16s rrna sequence analysis ...
Background and Objective: Extended spectrum beta-lactamases (ESBLs) are defined as enzymes capable of hydrolyzing oxyimino-cephalosporins. Selective pressure of overuse of new antibiotics may be associated with emergence of new types of beta-lactamases. The aim of this study was to identify urinary isolates of CTX-M ESBL-producing Klebsiella pneumoniae and to detect their pattern of antibiotic ...
We determined the urinary excretion of the enzymes aminopeptidase (EC 3.4.11.2), alkaline phosphatase (EC 3.1.3.1), gamma-glutamyltransferase (EC 2.3.2.2), and N-acetyl-beta-glucosaminidase (EC 3.2.1.30) in two groups of renal-transplant recipients at different times after transplantation (1.8 months and 52 months, respectively). Both groups of patients showed a higher rate of enzyme excretion ...
Eighty-three patients with serious urinary tract infections were treated with oral ciprofloxacin. Of these patients, 79 were hospitalized, and 41 had known structural or neurologic abnormalities of the urinary tract. The most common pathogens were members of the family Enterobacteriaceae (MICs, less than or equal to 0.06 microgram/ml), Pseudomonas aeruginosa (MICs, 0.13 to 2 micrograms/ml), and...
Urinary ammonium excretion by the kidney is essential for renal excretion of sufficient amounts of protons and to maintain stable blood pH. Ammonium secretion by the collecting duct epithelia accounts for the majority of urinary ammonium; it is driven by an interstitium-to-lumen NH3 gradient due to the accumulation of ammonium in the medullary and papillary interstitium. Here, we demonstrate th...
Certain human biotransformation enzymes have been implicated in the formation and scavenging of the ultimate reactive metabolites, the diolepoxides, from polycyclic aromatic hydrocarbons (PAHs). In the present study, performed on aluminum smelter workers, we have analyzed airborne PAH, the pyrene metabolite 1-hydroxypyrene (1-OHP) in urine, and genotypes for biotransformation enzymes involved i...
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