LC-MS display of the total modified amino acids in cataract lens proteins and in lens proteins glycated by ascorbic acid in vitro

Fluorescamine: A Reagent for Assay of Amino Acids, Peptides, Proteins, and Primary Amines in the Picomole Range

Sidney Udenfriend, Stanley J. Stein, Peter Böhlen et al. · Science · 1972 · 2.7K citations

Natural Sciences, Biochemistry, Biosensors +12

Structure Elucidation of a Senescence Cross-Link from Human Extracellular Matrix

David R. Sell, Vincent M. Monnier · Journal of Biological Chemistry · 1989 · 1.1K citations · Full text

Life Sciences, Biochemistry, Molecular Biology +12

Identification of N epsilon-carboxymethyllysine as a degradation product of fructoselysine in glycated protein.

Mahtab U. Ahmed, S R Thorpe, John Baynes · Journal of Biological Chemistry · 1986 · 849 citations · Full text

Life Sciences, Biochemistry, Molecular Biology +17

Mechanism of formation of the Maillard protein cross-link pentosidine. Glucose, fructose, and ascorbate as pentosidine precursors

Sunitha K. Grandhee, Vincent M. Monnier · Journal of Biological Chemistry · 1991 · 456 citations · Full text

Life Sciences, Biochemistry, Molecular Biology +10

Selective oxidation of cysteine and methionine in normal and senile cataractous lenses.

Margaret H. Garner, Abraham Spector · Proceedings of the National Academy of Sciences · 1980 · 300 citations · Full text

Medicine, Biochemistry, Ophthalmology +14