Results 11 to 20 of about 617,565 (222)

Reinjury risk of nano-calcium oxalate monohydrate and calcium oxalate dihydrate crystals on injured renal epithelial cells: aggravation of crystal adhesion and aggregation

open access: yesInternational Journal of Nanomedicine, 2016
Qiong-Zhi Gan,1,2 Xin-Yuan Sun,1,2 Poonam Bhadja,1,2 Xiu-Qiong Yao,1,2 Jian-Ming Ouyang1,2 1Department of Chemistry, Jinan University, Guangzhou, People’s Republic of China; 2Institute of Biomineralization and Lithiasis Research, Jinan University,
Gan QZ   +4 more
doaj   +1 more source

Loss of Ecrg4 improves calcium oxalate nephropathy.

open access: yesPLoS ONE, 2022
Kidney stone is one of the most frequent urinary tract diseases, affecting 10% of the population and displaying a high recurrence rate. Kidney stones are the result of salt supersaturation, including calcium and oxalate.
Daniela Cabuzu   +6 more
doaj   +2 more sources

Gut Microbiota-Isoallolithocholic Acid Crosstalk Promotes Calcium Oxalate Kidney Stone Formation via PARP1-Mediated Parthanatos. [PDF]

open access: yesAdv Sci (Weinh)
ABSTRACT Bile acids have been implicated in calcium oxalate (CaOx) nephrolithiasis. Here, we employ multi‐omics approaches to identify isoallolithocholic acid (isoalloLCA) as the key bile acid elevated in the feces, serum, kidney, and urine of CaOx rats, confirmed by spatial metabolomics.
Zhou Z   +9 more
europepmc   +2 more sources

Enzyme sources for urinary oxalate measurements [PDF]

open access: yes, 2007
An alternative source of oxalate oxidase (Oxox) was to be purified for use in a biosensor system to detect oxalate in patients suffering from primary hyperoxaluria (PH).
Rahim, Rukhsana
core   +5 more sources

SIRT5-Mediated Desuccinylation of ACAA2 Protects Against Calcium Oxalate-Induced Kidney Injury by Regulating Fatty Acid Oxidation to Suppress Mitochondrial Oxidative Injury and Ferroptosis. [PDF]

open access: yesAdv Sci (Weinh)
The SIRT5/ACAA2 axis maintains lipid metabolic homeostasis in RTECs by promoting ACAA2 desuccinylation and preserving its stability and enzymatic activity, thereby sustaining FAO and limiting PUFA and PUFA‐containing phospholipid accumulation. Under CaOx stress, SIRT5 downregulation impairs FAO, promotes oxidative stress and ferroptosis, and enhances ...
Jiang Q   +6 more
europepmc   +2 more sources

Synthesis of Fluorite (CaF2) Crystal from Gypsum Waste of Phosphoric Acid Factory in Silica Gel [PDF]

open access: yes, 2012
This paper report the synthesis and characterization of fluorite single crystal prepared from gypsum waste of phosphoric acid production in silica gel. Instead of its high calcium, gypsum was used to recycle the waste which was massively produces in the ...
Mutrofin, Siti   +3 more
core   +2 more sources

Influence of nutrition on feline calcium oxalate urolithiasis with emphasis on endogenous oxalate synthesis [PDF]

open access: yes, 2011
The prevalence of calcium oxalate (CaOx) uroliths detected in cats with lower urinary tract disease has shown a sharp increase over the last decades with a concomitant reciprocal decrease in the occurrence of struvite (magnesium ammonium phosphate ...
Plantinga, E.A.   +3 more
core   +1 more source

Effect of Calcium Concentration in Growth Medium on Oxalate Content and Evaluation of the Role of Guttation in the Regulation of Oxalate in Eddo

open access: yesPlant Production Science, 2015
The effects of calcium concentrations in the growth medium on oxalate content of leaf blades, petioles and corms and the involvement of guttation in the regulation of oxalate homeostasis were investigated in eddo (Colocasia esculenta (L.) Schott var ...
Mohammad Nazrul Islam   +2 more
doaj   +1 more source

Urinary metals in a spontaneous canine model of calcium oxalate urolithiasis. [PDF]

open access: yesPLoS ONE, 2017
Calcium oxalate urolithiasis is a common and painful condition in people. The pathogenesis of this disease is complex and poorly understood.
Eva Furrow, Molly E McCue, Jody P Lulich
doaj   +1 more source

Reactive Crystallization of Calcium Oxalate: Population Balance Modeling [PDF]

open access: yesChemical and Biochemical Engineering Quarterly, 2018
Reactive crystallization of calcium oxalate has been studied to determine particle size distribution for calcium oxalate precipitation using population balance model with method of moments.
K. Rewatkar, D. Z. Shende, K. L. Wasewar
doaj   +1 more source

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