Crystal Growth of Some Renal Stones Constituents: I. In vitro Crystallization of Trace Element and Its Characterization Studies

Sundaramoorthi, P.; Kalainathan, S.

doi:10.4236/jmmce.2007.61002

Cited by 4 publications

(4 citation statements)

References 5 publications

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“…SHP (Strontium hydrogen phosphate) and BHP (Barium hydrogen phosphate) were grown in silica gel medium at room temperature and reported [1][2]. In the present investigation, single crystal of trace element was grown in silica gel medium at different parameters, which contains one major element (Phosphate), and one minor or trace element (Manganese).…”

Section: Introductionmentioning

confidence: 92%

Growth and Characterization Studies of MnHP Single Crystal in Silica Gel Medium

Suresh¹,

Kanchana²,

Sundaramoorthi³

2009

JMMCE

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MnHP (Manganese Hydrogen Phosphate) crystals were grown in silica gel medium using different gel densities, various concentrations of ortho-phosphoric acid and supernatant solutions in single diffusion process. The gel pH plays an important role in the formation of different HPO 4 species in the phosphoric system. The pH range in which HPO 4 2ions dominates were considered which in turn is necessary for the growth of MnHP crystals. The characterizations of grown crystals were studied by FTIR, SEM, XRD and etching. The results are reported and discussed in detailed manner.

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Section: Introductionmentioning

confidence: 92%

Growth and Characterization Studies of MnHP Single Crystal in Silica Gel Medium

Suresh¹,

Kanchana²,

Sundaramoorthi³

2009

JMMCE

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“…Nevertheless, as an alternative to hyperoxaluria treatment, the effectiveness and the mechanism of phytopreparations' action have not been cleared up yet. [21][22][23] The purpose of this work was to systematize the current data obtained in vitro, to conduct the experiment on animals, to get the results of clinical studies, to determine the potential of phytotherapy in hyperoxaluria treatment.…”

Section: Primary Hyperoxaluria: (≥1 µMol/d) It Is Characterized Bymentioning

confidence: 99%

“…[28][29][30][31] Protective action of Paronychia argentea, B. ligulata, Quercus salieina, Achyranthus Aspera and Ammi visnaga also occurs due to stimulation of antioxidant activity. [23,31,32] The effects of the main plant extracts are given in Table 1.…”

Section: In Vitro Studiesmentioning

confidence: 99%

Plant Extracts in Hyperoxaluria Treatment: A Review of Experimental and Clinical Research

Stepanova

2019

EJMO

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This article is a review of the scientific literature. The purpose of this research was the systematization of the updated information on potential herbal medicine in hyperoxaluria treatment. We analysed the English language scientific literature Medline published from January 2008 to December 2018. Data in vitro, experimental and clinical studies demonstrated antiurolithiatic properties of many plant extracts. Reducing hyperoxaluria is mainly caused by the ability of plants to inhibit nucleation and agglomeration of crystals by changing the ionic composition of urine and due to diuretic, nephroprotective, antioxidant and antibacterial effects.

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“…The next approach is to investigate and grow mixed crystal in silica gel medium at different environments, which contains one major elements (phosphate), three minor or trace elements (strontium, barium and chromium) and one inhibitor (Magnesium). BaSrCrMHP is a mixed crystal, which typically represents the biological crystals formed in the human urinary tracts called renal stones [1][2][3].…”

Section: Introductionmentioning

confidence: 99%

In-vitro Studies of Biologically Important Barium Strontium Chromium Magnesium Hydrogen Phosphate (BaSrCrMgHPO<sub>4</sub>) Mixed Crystal Growth in SMS Gel Medium at Ambient Temperature and Its Characterization Studies

Kumar¹,

Ramesh²,

Suresh³

et al. 2010

JMMCE

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Kidney stone consists of various compounds. Mineral oxalate monohydrate and di-hydrate are the main constituent of kidney stones. However, the formation of calcium oxalate kidney stones is still not clearly understood. In this field of studies, several new hypotheses are created, which includes nucleation, reduction of nucleation, crystal growth and or aggregation of formation of different crystals such as oxalate monohydrate and oxalate di-hydrate. The effect of some urinary species such as ammonium oxalate, calcium, citrate, proteins and trace elements were reported by the author. The kidney stone constituents along with trace minerals are grown in silica gel medium (SMS) which provides the necessary growth simulation (in-vivo). In the artificial urinary stone growth process, growth parameters within the different chemical environments were carried out and reported for several urinary crystals such as CaHP, SrHP, SrMHP, BaHP, BaMHP and MgHP. In the present investigation, BaSrCrMHP (Barium Strontium Chromium Magnesium Hydrogen Phosphate) crystals are grown in different growth faces to attain the total nucleation reduction. Extension of this investigation, many characterization studies have been carried out and compared with reported results.

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Crystal Growth of Some Renal Stones Constituents: I. In vitro Crystallization of Trace Element and Its Characterization Studies

Abstract: The urinary calculi formation is still now unknown problems and seems to be very complex phenomenon.

Cited by 4 publications

References 5 publications

Growth and Characterization Studies of MnHP Single Crystal in Silica Gel Medium

Growth and Characterization Studies of MnHP Single Crystal in Silica Gel Medium

Plant Extracts in Hyperoxaluria Treatment: A Review of Experimental and Clinical Research

In-vitro Studies of Biologically Important Barium Strontium Chromium Magnesium Hydrogen Phosphate (BaSrCrMgHPO<sub>4</sub>) Mixed Crystal Growth in SMS Gel Medium at Ambient Temperature and Its Characterization Studies

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Crystal Growth of Some Renal Stones Constituents: I. In vitro Crystallization of Trace Element and Its Characterization Studies

Abstract: The urinary calculi formation is still now unknown problems and seems to be very complex phenomenon.

Cited by 4 publications

References 5 publications

Growth and Characterization Studies of MnHP Single Crystal in Silica Gel Medium

Growth and Characterization Studies of MnHP Single Crystal in Silica Gel Medium

Plant Extracts in Hyperoxaluria Treatment: A Review of Experimental and Clinical Research

In-vitro Studies of Biologically Important Barium Strontium Chromium Magnesium Hydrogen Phosphate (BaSrCrMgHPO&lt;sub&gt;4&lt;/sub&gt;) Mixed Crystal Growth in SMS Gel Medium at Ambient Temperature and Its Characterization Studies

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In-vitro Studies of Biologically Important Barium Strontium Chromium Magnesium Hydrogen Phosphate (BaSrCrMgHPO<sub>4</sub>) Mixed Crystal Growth in SMS Gel Medium at Ambient Temperature and Its Characterization Studies