Results 31 to 40 of about 21,652 (117)

Oxalate Nephropathy in a Patient With Chronic Pancreatitis and Recent Surgery: A Clinical Conundrum

Kidney Medicine
Calcium oxalate nephropathy is a rare condition with both primary and secondary causes. Primary hyperoxaluria, an inherited disorder, leads to liver oxalate overproduction, whereas secondary hyperoxaluria, or enteric hyperoxaluria, may be multifactorial ...
Robert Seby, Krista Grennan, Jacob Henderson, Cene Ovincy, Fadi Salem, John Lieske, Ivan Porter, LaTonya Hickson   +7 more
doaj   +1 more source

Dietary Oxalate Induces Urinary Nanocrystals in Humans

Kidney International Reports, 2020
Introduction: Crystalluria is thought to be associated with kidney stone formation and can occur when urine becomes supersaturated with calcium, oxalate, and phosphate. The principal method used to identify urinary crystals is microscopy, with or without
Parveen Kumar, Mikita Patel, Vinoy Thomas, John Knight, Ross P. Holmes, Tanecia Mitchell   +5 more
doaj   +1 more source

Purslane-induced oxalate nephropathy: case report and literature review

BMC Nephrology, 2023
Background The kidney is particularly vulnerable to toxins due to its abundant blood supply, active tubular reabsorption, and medullary interstitial concentration.
Xiangtuo Wang, Xiaoyan Zhang, Liyuan Wang, Ruiying Zhang, Yingxuan Zhang, Lei Cao   +5 more
doaj   +1 more source

Age-Specific Excretion of Calcium, Oxalate, Citrate, and Glycosaminoglycans and Their Ratios in Healthy Children and Children with Urolithiasis

Biomolecules, 2021
We analyzed children with urolithiasis with age- and gender-matched healthy children. Calcium (mmol/mmol creatinine) and the calcium/citrate ratio (mol/mmol) are the only variables that differentiate children before puberty from healthy children (ROC ...
Daniel Turudic, Anja Tea Golubic, Mila Lovric, Marko Bilic, Danko Milosevic   +4 more
doaj   +1 more source

Urine microscopy revealing a metabolic disorder: a case report

BMC Nephrology
Background Primary hyperoxaluria type 3 is a rare autosomal recessive disorder caused by HOGA1 mutations, leading to recurrent calcium oxalate nephrolithiasis.
Diana Santos, Miguel Brito Lança, David Navarro, Pedro Baltazar, Cristina Jorge, Luís Campos Pinheiro, Nuno Moreira Fonseca   +6 more
doaj   +1 more source

Effects of Various Inhibitors on the Nucleation of Calcium Oxalate in Synthetic Urine

Crystals, 2020
A new synthetic urine was adopted in this work to study the nucleation kinetics of calcium oxalate using a batch crystallizer for various supersaturations at 37 °C.
Yu-Chao Hsu, Yi-Hsuan Lin, Lie-Ding Shiau   +2 more
doaj   +1 more source

Secondary products and molecular mechanism of calcium oxalate degradation by the strain Azospirillum sp. OX-1

Scientific Reports
The oxalate-carbonate pathway (OCP) involves degradation of soil oxalate to carbonate. To exploit and manage this natural mineralization of assimilated atmospheric CO2 into stable carbonates, improved understanding of this complex biotransformation ...
Dening Xia, Wenjun Nie, Xiaofang Li, Roger D. Finlay, Bin Lian   +4 more
doaj   +1 more source

Antilithiatic Activity of phlorotannin rich extract of Sarghassum Wightii on Calcium Oxalate Urolithiais – In Vitro and In VivoEvaluation

International Brazilian Journal of Urology, 2015
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 ...
D. Sujatha, Kiranpal Singh, Mursalin Vohra, K. Vijay Kumar, S. Sunitha   +4 more
doaj   +1 more source

An in vitro screening potential traditional medicinal plants for nephrolithiasis

Clinical Phytoscience, 2020
Background Today, the attention of researchers has been drawn to the use of medicinal plant for the treatment of kidney stones. The aim of this study was to investigate the effect of five plants used in traditional medicine on the dissolution of calcium ...
Majid Shirani, Davood Arjaki, Soleiman Kheiri, Elham Bijad, Sareh Mohammadi, Zahra Lorigooini   +5 more
doaj   +1 more source

IN VITRO STUDIES ON CALCIUM OXALATE CRYSTAL GROWTH INHIBITION OF STROBILANTHES CRISPUS EXTRACTS

Jurnal Riset Kimia, 2015
Strobilanthes crispus L. (Acanthaceae) has been used locally in traditional medicine for kidney stone and related diseases. These plant extracts have the ability to inhibit the calcium oxalate crystal growth, where the ability of water extract is higher ...
Afrizal Itam, Zhari Ismail, Amin Malik Shah Abdul Majid   +2 more
doaj   +1 more source