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. Author manuscript; available in PMC: 2010 May 3.
Published in final edited form as: Diabetes. 1999 Apr;48(4):870ā€“880. doi: 10.2337/diabetes.48.4.870

FIG. 1.

FIG. 1

Postulated biochemical relationship between glucose, skin collagen glycation (furosine), and the AGEs CML and pentosidine. Fluorescence at 440 nm (excitation at 370 nm), collagen crosslinking, and CML may also originate from lipid peroxidation (29).