Research Article

Change in Long-Spacing Collagen in Descemet's Membrane of Diabetic Goto-Kakizaki Rats and Its Suppression by Antidiabetic Agents

Figure 8

Inhibition by antidiabetic agents of the formation of long-spacing collagen in 15-week-old GK rats. The rats were administered methylcellulose alone (GK-Control), nateglinide (GK-Nateglinide) or glibenclamide (GK-Glibenclamide) for 15 weeks, which agents were suspended in methylcellulose. The number of long-spacing collagen fibrils in the Descemet’s membrane was examined by electron microscopy. Data are presented as the ( ). GK, GK rats. * , ** .
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