SAFETYLIT WEEKLY UPDATE

We compile citations and summaries of about 400 new articles every week.
RSS Feed

HELP: Tutorials | FAQ
CONTACT US: Contact info

Search Results

Journal Article

Citation

García-Camín RM, Goma M, Osuna RG, Rubio-Navarro A, Buendía I, Ortiz A, Egido J, Manzarbeitia F, Chevarria JL, Gluksmann MC, Moreno JA. Clin. Nephrol. 2014; 81(3): 203-209.

Copyright

(Copyright © 2014, Dustri-Verlag Dr Karl Feistle)

DOI

10.5414/CN107520

PMID

23006341

Abstract

Intolerance to fava beans in subjects with glucose-6-phosphate-dehydrogenase deficiency (favism) may lead to severe hemolytic crises and decreased renal function. Renal biopsy findings exploring the molecular mechanisms of renal damage in favism have not been previously reported. We report a case of favism-associated acute kidney injury in which renal biopsy showed acute tubular necrosis and massive iron deposits in tubular cells. Interestingly, iron deposit areas were characterized by the presence of oxidative stress markers (NADPH-p22 phox and heme-oxigenase-1) and macrophages expressing the hemoglobin scavenger receptor CD163. In addition, iron deposits, NADPH-p22 phox, hemeoxigenase- 1 and CD163 positive cells were observed in some glomeruli. These results identify both glomerular and tubular involvement in favism-associated acute kidney injury and suggest novel therapeutic targets to prevent or accelerate recovery from acute kidney injury.


Language: en

NEW SEARCH


All SafetyLit records are available for automatic download to Zotero & Mendeley
Print