نتایج جستجو برای: urinary n
تعداد نتایج: 1073870 فیلتر نتایج به سال:
N-Hydroxy-2-acetylaminofluorene (N-hydroxy-AAF), in conjugated form, was identified as a urinary metabolite of 2-acetylaminofluorene (AM') in male mongrel dogs. This metabolite was isolated and characterized in crystalline form. 7-Hydnoxy AM', in conjugated form, and AM? were also found in the urine of dogs fed AAF; no 1-, 3-, or 5-hydroxy-AAF was detected. The ingestion of N-hydroxy-AAF led to...
introduction: aim was to study the influence of serum testosterone and urinary citrate on the formation of urinary stones in men and women, and to apply the findings for preventing urolithiasis. methods: we studied 200 patients (100 were men and 100 women) who had referred to the urology clinic at imam khomeini hospital and seda sima eswl center. in both groups, 50 were stone formers and 50 wer...
BACKGROUND There is evidence that endogenous nitrate synthesis is notably increased in patients with infective gastroenteritis. AIMS To determine whether this is due to nitric oxide (NO) production via the L-arginine/NO pathway. METHODS Seven male patients with community acquired bacterial gastroenteritis and 15 healthy male volunteers participated in this study. All patients had stool cult...
An experiment was carried out to evaluate how interactions between forage to concentrate ratio and dietary crude protein level may alter nitrogen efficiency and UT-B expression in growing Baluchi male lambs. Four Baluchi male lambs [30 ± 2 kg BW] were used in a 4 × 4 latin square design with 28-d periods and a 2 × 2 factorial arrangement of dietary treatments. The treatments fed forage: concent...
BACKGROUND Complete blood count (CBC) parameters may associated with multiple diseases. Urinary stone disease is common public problem. Predictive value of CBC parameters may be associated with urinary stone disease. OBJECTIVES To analyze the association between complete blood count (CBC) parameters and urinary stone disease. PATIENTS AND METHODS This study was a retrospective observational...
Introduction: Clinical evaluation of iodine deficiency disorders (IDDs) is often accomplished by assessment of urinary iodine excretion (UIE) in random samples however, the utilization of 24 hour urine samples is a more reliable biomarker of nutritional iodine status. This study was designed to evaluate total goiter prevalence (TGP) and iodine/creatinine ratio among school-aged children in Urmi...
Background & objectives: Urinary Tract Infection (UTI) which unfortunately has no clear symptoms in many cases is the second prevalent infection among children after respiratory infection. This study carried out in order to determine the frequency of asymptomatic UTI among elementary school girls in one of Tehran’s suburbs (Mahalat town). Methods: In a cross sectional study, all elementary ...
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