Results 201 to 210 of about 75,802 (261)

Elimination of human cytomegalovirus DNA degradation in urine

Journal of Medical Virology, 2021
AbstractCongenital cytomegalovirus infection (cCMVi) is an important cause of sensorineural hearing loss in newborns. Detection of human cytomegalovirus (HCMV) DNA in urine has been used to screen for cCMVi in newborns. However, the matrix effect of urine on HCMV DNA detection is unclear. To evaluate the matrix effect of urine on HCMV DNA detection and
Xiaoyi Guo, Han Wang, Ruilan You, Jiabao Tang, Jin Wang, Qiaoqiao Song, Yue Huang, Xuejie Zhang, Shiyin Zhang, Tingdong Li, Shengxiang Ge, Ting Wu, Jun Zhang, Ningshao Xia   +13 more
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Ingested Mineral Fibers: Elimination in Human Urine

Science, 1979
Sediment in human urine examined by transmission electron microscopy contains amphibole fibers which originate from the ingestion of drinking water contaminated with these mineral fibers. The ingestion of filtered water results in the eventual disappearance of amphibole fibers from urine.
P M, Cook, G F, Olson
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n-Hexane urine elimination and weighted exposure concentration

International Archives of Occupational and Environmental Health, 1984
The concentration of n-hexane in urine was determined in 30 subjects occupationally exposed to n-hexane (median value 59.6 mg/m3) in a shoe factory. The measurement of the substance was performed by means of a Hewlett-Packard 5880 gas chromatograph supplied with a Hewlett-Packard 5970 Mass Selective Detector.
M, Imbriani, S, Ghittori, G, Pezzagno, E, Capodaglio   +3 more
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Impact of eliminating reflex urine cultures on performed urine cultures and antibiotic use

American Journal of Infection Control, 2016
Inappropriate treatment of asymptomatic bacteriuria is often the result of unnecessary urinalyses and urine cultures. This study aimed to determine the impact of stopping the practice of reflex urine cultures. Our study demonstrated that stopping urine reflex cultures decreased the number of urine cultures performed and there was a trend toward a ...
Jessica, Dietz, Tze Shien, Lo, Kimberly, Hammer, Milagros, Zegarra   +3 more
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Urine elimination in pregnancy: Indications for catheterization

British Journal of Midwifery, 2011
Most women will maintain normal urinary function throughout their pregnancy and postnatal period, with only minor or transient alterations to their ability to produce, store and eliminate urine. However, for some, changes to urinary function are more profound.
Patrick Mark Doyle, Linda Birch
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[Elimination of N,N-dimethyltryptamine by urine].

Acta psiquiatrica y psicologica de America latina, 1994
N,N-dimethiltryptamine (DMT) in urine has been quantified on an 83-psychiatric patient sample. Sample covered patients who had sometimes been administered neuroleptic drugs as well as patients with some particular symptomatology associated to psychotic disorders such as hallucinations, delusions, perception disorders, etc. 43.3% (36 cases) evidenced an
N, Spatz, H, Spatz, H L, Mesones Arroyo, T, Rosan, F, Brengio   +4 more
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Elimination profile of triamcinolone in urine following oral administration

Drug Testing and Analysis, 2017
AbstractTriamcinolone (T) is a glucocorticoid commonly used to relieve inflammation and treat arthritis, severe allergies, and asthma; however, it is banned by the World Anti‐Doping Agency in competition for athletes when administered orally, intravenously, intramuscularly, or rectally.
Ting‐Ting Chen, Yi‐Chun Tseng, Tai‐Yuan Huang, Guo‐Ping Chang‐Chien, Mei‐Chich Hsu   +4 more
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Does Urine Alkalinization Increase Salicylate Elimination? If so, Why?

Toxicological Reviews, 2003
Urine alkalinization is a treatment regimen that increases poison elimination by the administration of intravenous sodium bicarbonate to produce urine with a pH > or = 7.5. Experimental and clinical studies confirm that urinary alkalinization increases salicylate elimination, although the mechanisms by which this occurs have not been elucidated.
Alex T, Proudfoot, Edward P, Krenzelok, Jeffrey, Brent, J Allister, Vale   +3 more
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Uric Acid Elimination in the Urine

2004
Uric acid, a weak organic acid, has very low pH-dependent solubility in aqueous solutions. About 70% of urate elimination occurs in urine, the kidney standing as a major determinant of plasma levels. The complex renal handling results in a fractional clearance of less than 10%.
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The Elimination Profile of Romifidine in Equine Urine

Canadian Society of Forensic Science Journal, 1997
ABSTRACTA method for the extraction of romifidine from equine urine, and its quantitation by GC/ECD, is presented. Sedivet®, a formulation of romifidine, was administered intravenously at two doses (20 and 50 mg) to four standard-bred mares at each dose.
P. Sarkar, S. Mackenzie, A. Marland, R. Leavitt   +3 more
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