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. Author manuscript; available in PMC: 2016 Sep 1.
Published in final edited form as: Biochim Biophys Acta. 2015 Jun 27;1852(9):2000–2012. doi: 10.1016/j.bbadis.2015.06.020

Figure 1.

Figure 1

H&A stained section of a kidney from hyperoxaluric rat on 28th day of feeding on hydroxyl-L-proline (HLP). A. Low mag image showing both cortical and medullary segments of the kidney. Calcium oxalate (CaOx) crystal deposits appear as bright spots and most of them are located in the cortical renal tubules. Original ×2.5. B. High magnification image showing a glomerulus and tubules with and without CaOx crystals. Glomerulus and tubules without the crystals appear normal. Tubules with crystals are dilated with many fold increase in their luminal diameter and compressed lining epithelia. Renal interstitium shows signs of inflammation. Original ×45.