Calcium Oxalate
Mostrando 25-36 de 136 artigos, teses e dissertações.
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25. Antilithiatic Activity of phlorotannin rich extract of
Sarghassum Wightii on Calcium Oxalate Urolithiais –In Vitro andIn Vivo EvaluationABSTRACT Purpose: Urolithiasis is a common urological disorder responsible for serious human affliction and cost to the society with a high recurrence rate. The aim of the present study was to systematically evaluate the phlorotannin rich extract of
Sargassum wightii using suitable in vitro and in vivo modInt. braz j urol.. Publicado em: 2015-06
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26. Studying inhibition of calcium oxalate stone formation: an in
vitro approach for screening hydrogen sulfide and its metabolitesABSTRACT Purpose: Calcium oxalate urolithiasis is one of the most common urinary tract diseases and is of high prevalence. The present study proposes to evaluate the antilithiatic property of hydrogen sulfide and its metabolites like thiosulfate & sulfate in an in vitro model.
Materials and Methods: Int. braz j urol.. Publicado em: 2015-06
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27. Morpho-anatomical characteristics of Baccharis glaziovii in support of its pharmacobotany
Baccharis glaziovii Baker, Asteraceae, also known as carqueja or carqueja-arbustinho, is a native shrub of Brazil that reaches 0.5-2.5 m in height. It is a dioecious species that blossoms from September to December. This species has cladodes, which are winged stems that belong to the “carquejas” and are widely used indiscriminately by the population due
Rev. bras. farmacogn.. Publicado em: 2014-12
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28. Comparison of Pneumatic, Ultrasonic and Combination Lithotripters in Percutaneous Nephrolithotripsy
Purpose We aimed to compare the outcomes of pneumatic (PL), ultrasonic (UL) and combined (PL/UL) lithotripsy performed in percutaneous lithotripsy (PNL) according to success rates and stone clearence. Materials and Methods The medical records of 512 patients treated with PNL between April 2010 and April 2013 were evaluated. Postoperative stone analysis
Int. braz j urol.. Publicado em: 2014-10
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29. Use of the probability of stone formation (PSF) score to assess stone forming risk and treatment response in a cohort of Brazilian stone formers
Introduction The aim was to confirm that PSF (probability of stone formation) changed appropriately following medical therapy on recurrent stone formers. Materials and Methods Data were collected on 26 Brazilian stone-formers. A baseline 24-hour urine collection was performed prior to treatment. Details of the medical treatment initiated for stone-disea
Int. braz j urol.. Publicado em: 2014-08
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30. Influence of clinical therapy and nutritional counseling on the recurrence of urolithiasis
PURPOSE: To evaluate the influence of combined clinical therapy and nutritional guidance on the recurrence of urolithiasis. METHODS: From our registry of patients with recurrent urolithiasis we selected 57 who had at least 5-years of follow-up. We collected 24h urine samples in order to analyze Ca, Na, uric acid, citrate, oxalate, and Mg concentrations and
Acta Cir. Bras.. Publicado em: 2014-06
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31. Chemical and pharmacognostical characterization of two Malaysian plants both known as Ajisamat
Ajisamat, an herb commonly used as an aphrodisiac in the Malaysian traditional medicine, corresponds to two different species from different families - Salacia macrophylla Blume, Celastraceae, and Prismatomeris glabra (Korth.) Valeton, Rubiaceae. Macromorphological inspection of the vegetative parts both plants reveals only a slight difference in the arrange
Rev. bras. farmacogn.. Publicado em: 2013-10
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32. Anti-Urolithiatic Effect of Cow Urine Ark on Ethylene Glycol-Induced Renal Calculi
Purpose To investigate the anti-urolithiatic effect of cow urine ark (medicinal distilled cow urine) on ethylene glycol (EG) induced renal calculi. Materials and Methods 36 male Wistar rats were randomly divided into 6 equal groups. Group I animals served as vehicle control and received distilled water for 28 days. Group II to VI animals received 1% v/v E
Int. braz j urol.. Publicado em: 2013-07
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33. Nephrocalcinosis induced by hyperoxaluria in rats
PURPOSE: To investigate nephrocalcinosis due to hyperoxaluria induced by two different inducing agents in rats. METHODS: Forty Sprague-Dawley male rats were randomly distributed into four groups: Group1 (Clinical control, n = 10); Group 2 (0.5% Ethylene Glycol + Vitamin D3, n = 10); Group 3 (1.25% Ethylene Glycol, n = 10); and Group 4 (5%Hydroxy L-proline, n
Acta Cir. Bras.. Publicado em: 2013-07
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34. Pharmacognostic and phytochemical studies on Ayurvedic drugs Ativisha and Musta
The study include the establishment of pharmacognostic and phytochemical characters of Ativisha (Aconitum heterophyllum Wall. ex Royle, Ranunculaceae) and to compare them with its substitutes, Cyperus rotundus L. (Musta), C. scariosus R. Br., Cyperaceae, and Cryptocoryne spiralis (Retz.) Fisch. ex Wydler, Araceae (Country Ativisha). Morphology of the four sp
Rev. bras. farmacogn.. Publicado em: 28/05/2013
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35. 2D map of proteins from human renal stone matrix and evaluation of their effect on oxalate induced renal tubular epithelial cell injury
PurposeProteins constitute a major portion of the organic matrix of human calcium oxalate (CaOx) renal stones and the matrix is considered to be important in stone formation and growth. The present study evaluates the effect of these proteins on oxalate injured renal epithelial cells accompanied by a 2D map of these proteins.Materials and MethodsProteins wer
Int. braz j urol.. Publicado em: 2013-01
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36. Morpho-anatomical analysis of Aspidosperma olivaceum and A. polyneuron, Apocynaceae
The family Apocynaceae includes many medicinal species, such as Aspidosperma olivaceum Müll. Arg. and A. polyneuron Müll. Arg. The first, popularly known as "peroba-branca", is a source of indole alkaloids that are recognized for their antitumor activity. The second, known as "peroba-rosa", is used by some people for treating malaria. To contribute to the
Rev. bras. farmacogn.. Publicado em: 12/04/2012