Results 81 to 90 of about 690,914 (230)

Effect of Two Therapeutic Renal Diets on Hormonal and Regulatory Pathways Affecting Calcium Homeostasis in Cats With Early‐Stage Chronic Kidney Disease

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Chronic kidney disease (CKD) is a known risk factor for hypercalcemia in cats. Phosphate‐restricted diets have also been implicated in causing hypercalcemia, in part because phosphate restriction increases the Ca:P ratio. The primary objective of this study was to evaluate the impact of two different therapeutic renal foods on ionized (iCa ...
Jean A. Hall   +4 more
wiley   +1 more source

Extraction of giant bladder calcium oxalate stone

open access: yesInternational Journal of Surgery Case Reports, 2020
Abstract Introduction Bladder stone is a rare and ancient disease. Nowadays new technologies have been developed in the effort to make less invasive stone treatment. Bladder calculi account for 5% of urinary calculi. Presentation of case
Shrestha, Navin, Zhou, Le, Hu, Chun Huan
openaire   +2 more sources

Photochemical effects of Mars‐like UV irradiation on carboxylic acids in carbonaceous chondrites and expectations for abiotic background organics on Mars

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract In the search for life on Mars, understanding the origin of preserved organics is critical. Expected sources include exogenous delivery, endogenous synthesis, and potentially life. Environmental processing by ultraviolet (UV) irradiation can alter these organics, obscuring hallmarks of their origin. To deconvolve these effects, we conducted an
D. K. Buckner   +7 more
wiley   +1 more source

Relationship between Urolithiasis and Nutrition in Patients with Urinary Stones in Ardabil City [PDF]

open access: yes
Background & Objectives: Urolithiasis is the third common urinary disease. While, relationship between the urinary stones and diet is known to some extent, but there are controversies about it.
حسین خانی, علی   +4 more
core  

Relative effect of urinary calcium and oxalate on saturation of calcium oxalate Rapid Communication [PDF]

open access: yes, 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 ...
Peterson, Roy D.   +5 more
core   +1 more source

Evidence of bacterial imprints in different types of non-struvite kidney stones

open access: yesBMC Urology
Background Recent studies of renal lithiasis identified bacterial imprints in apatite phosphate stones and mixed calcium oxalate/apatite phosphate stones, neither of which contained struvite.
Felix Grases   +7 more
doaj   +1 more source

Preventive kidney stones: Continue medical education

open access: yesInternational Journal of Preventive Medicine, 2017
Nephrolithiasis is a common health problem across the globe with a prevalence of 15%–20%. Idiopathic hypercalciuria is the most common cause of nephrolithiasis, and calcium oxalate stones are the most common type of stones in idiopathic hypercalciuric ...
Farahnak Assadi, Mastaneh Moghtaderi
doaj   +1 more source

Effect of biomolecules from human renal matrix of calcium oxalate monohydrate (CaOx) stones on in vitro calcium phosphate crystallization [PDF]

open access: yes, 2010
PURPOSE: Investigate the activity of high and low molecular weight biomolecules present in the matrix of human calcium oxalate (CaOx) stones not only on the initial mineral phase formation of calcium and phosphate (CaP) but also on its growth and ...
Shrawan K. Singh   +2 more
core   +1 more source

Experimental Calcium Oxalate Nephrolithiasis and the Formation of Human Urinary Stones [PDF]

open access: yes, 1995
Calcium oxalate nephrolithiasis in rats requires induction of hyperoxaluria which results in increased urinary calcium oxalate supersaturation. As a result of low to mild chronic hyperoxaluria, calcium oxalate crystals deposit first in the papillary ...
Khan, Saeed R.
core   +1 more source

Lactate metabolism and protein lactylation in programmed cell death: From novel mechanism to therapeutic strategies in human diseases

open access: yesClinical and Translational Medicine, Volume 16, Issue 10, October 2026.
This review highlights protein lactylation as a metabolic‐epigenetic regulator linking lactate reprogramming to programmed cell death. By modulating histone and non‐histone targets, lactylation reshapes cell fate decisions and represents a promising biomarker and therapeutic target in human diseases.
Yue Chen   +8 more
wiley   +1 more source

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