Calcium oxalate crystalThyroid glandImmunohistochemistryClinicopathological studyTo elucidate the significance and nature of calcium oxalate crystals in the thyroid, we studied these crystals clinicopathologically and immunohistochemically in 182 normal thyroids from patients autopsied within 5 h of death. ...
Change in urine pH –Urine is normally acidic. However, if it gets too acidic there is a possibility of calcium oxalate crystal formation. If it gets too alkaline, calcium phosphate crystals will most likely develop. Diet –High in protein and oxalate diet could lead to formation of crystals ...
Urine sediment was obtained by centrifugation (2,300 rpm/min for 5 minutes). Calcium oxalate crystals were photographed (Supplemental material) and counted in a Neubauer chamber following the formula: (final volume × number de crystals)/(initial volume × 0.0001). The results were ...
CaOx stones are in the form of monohydrate, dihydrate, and mixed with calcium phosphate. The presence of high levels of oxalate (Ox) and calcium oxalate crystals injure the renal epithelial cells. It has been proposed that cellular injury promotes a cascade of events, such as crystal retention...
We have recently observed a strongly birefringent material of varying shapes and sizes in a benign breast cyst fluid specimen from a 52-yr-old woman with suspicious mammographic microcalcifications. The finding of calcium oxalate crystals in the breast cyst fluid should be regarded as a recognition...
The kidney plays a pivotal role in regulating calcium levels within the body. Approximately 98% of the filtered calcium is reabsorbed in the nephron, and this process is tightly controlled to maintain calcium homeostasis, which is required to facilitate
Acidic peptide and polyribonucleotide crystal growth inhibitors in human urine Am J Physiol, 233 (1977), pp. F455-F463 CrossrefGoogle Scholar 23. D.K.Y. Shum, M.D.I. Gohel Separate effect of urinary chondroitin sulfate and heparan sulfate on the crystallization of urinary calcium oxalate: ...
Effects of secretome derived from macrophages exposed to calcium oxalate crystals on renal fibroblast activation Sunisa Yoodee, Chadanat Noonin, Kanyarat Sueksakit, Rattiyaporn Kanlaya, Sakdithep Chaiyarit, Paleerath Peerapen & Visith Thongboonkerd Communications Biology volume 4, Article ...
Rose GA, Sulaiman S (1982) Tamm-Horsfall mucoproteins promote calcium oxalate crystal formation in urine: quantitative studies. J Urol 127:177–179 PubMed CAS Google Scholar Rose MB (1975) Renal stone formation. The inhibitory effect of urine on calcium oxalate precipitation. Invest Urol 12:42...
calcium oxalate crystal receptor Kedsarin Fong-ngern & Visith Thongboonkerd To search for a strategy to prevent kidney stone formation/recurrence, this study addressed the role of α-enolase on apical membrane of renal tubular cells in mediating calcium oxalate monohydrate (COM) crystal ...