Results 11 to 20 of about 960,205 (272)
The FASEB Journal, 2020 The relationship of gut microbiota and calcium oxalate stone has been limited investigated, especially with no study of gut microbiota and short chain fatty acids (SCFAs) in nephrolithiasis. We provided Sprague Dawley rats of renal calcium oxalate stones
Yu Liu +15 more
semanticscholar +1 more source
Journal of the American Society of Nephrology, 2020 BACKGROUND The relationship between the composition and function of gut microbial communities and early-onset calcium oxalate kidney stone disease is unknown.
M. Denburg +5 more
semanticscholar +1 more source
Definitions, 2020 Urolithiasis (Calcium Oxalate Stones in the Urinary Tract) Basics OVERVIEW • “Urolithiasis” is the medical term for the presence of stones (known as “uroliths”) in the urinary tract • The most common minerals found in the stones (uroliths) are used to ...
Gregory F. Grauer
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Are calcium oxalate crystals a dynamic calcium store in plants?
New Phytologist, 2019 Calcium oxalate (CaOx) crystals occur as intravacuolar deposits in most angiosperm species. Different functions have been attributed to these crystals, some of which are very speculative, until now. Calcium regulation and homeostasis seems to be the most
É. A. Paiva
semanticscholar +1 more source
Stiripentol protects against calcium oxalate nephrolithiasis and ethylene glycol poisoning.
Journal of Clinical Investigation, 2019 Increased urinary oxalate excretion (hyperoxaluria) promotes the formation of calcium oxalate crystals. Monogenic diseases due to hepatic enzymes deficiency result in chronic hyperoxaluria, promoting end-stage renal disease in children and young adults ...
M. Le Dudal +14 more
semanticscholar +1 more source
Roles of Macrophage Exosomes in Immune Response to Calcium Oxalate Monohydrate Crystals
Frontiers in Immunology, 2018 In kidney stone disease, macrophages secrete various mediators via classical secretory pathway and cause renal interstitial inflammation. However, whether their extracellular vesicles, particularly exosomes, are involved in kidney stone pathogenesis ...
Nilubon Singhto +3 more
semanticscholar +1 more source
Relative effect of urinary calcium and oxalate on saturation of calcium oxalate Rapid Communication [PDF]
Kidney International, 2004 Relative effect of urinary calcium and oxalate on saturation of calcium oxalate.BackgroundThe study compared the effect of urinary calcium with that of oxalate on urinary saturation [relative saturation ratio (RSR)] of calcium oxalate.MethodsA retrospective data analysis was conducted on urinary stone risk analysis from 667 patients with predominantly ...
Roy D. Peterson +5 more
openaire +2 more sources
Calcium Oxalate Differentiates Human Monocytes Into Inflammatory M1 Macrophages
Frontiers in Immunology, 2018 Purpose A number of hyperoxaluric states have been associated with calcium oxalate (CaOx) deposits in the kidneys. In animal models of stone disease, these crystals interact with circulating monocytes that have migrated into the kidney as part of innate ...
Paul R. Dominguez-Gutierrez +3 more
semanticscholar +1 more source
A non-classical view on calcium oxalate precipitation and the role of citrate
Nature Communications, 2017 Although calcium oxalates are relevant biominerals, their formation mechanisms remain largely unresolved. Here, we investigate the early stages of calcium oxalate formation in pure and citrate-bearing solutions.
E. Ruiz-Agudo +5 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.Walnut seeds are enclosed in a remarkably strong shell made of sclerenchyma, separated by a pectin‐rich suture tissue. Different cell shapes and chemical composition of this tissue point to an opening mechanism, which is triggered by cyclic humidity changes.
Sebastian J. Antreich +3 more
wiley +1 more source