Advanced Glycation End Product (AGE) is a general term for structures generated in the late stage of non-enzymatic glycation reactions (Millard reactions) between reducing sugars and proteins. AGE accumulation is known to be significantly elevated in age-related diseases such as diabetes and arteriosclerosis.
Nε-(carboxyethyl) lysine (CEL) is generated from protein modification by methylglyoxal (MG). MG is enzymatically derived from the Embden-Meyerhof and polyol pathways, through the degradation of glyceraldehyde-3-phosphate (G3P) (Phillips and Thornalley, 1993). Mclellan et al. (McLellan et al., 1994) demonstrated that plasma MG concentration in insulin-dependent diabetic patients was 7-times higher than in healthy individuals. CEL accumulation increases with age in human lens proteins.
Source: Professor Nagai Ryuji, Tokai University Faculty of Agriculture Department of Biosciences Food Bioregulation Research Laboratory
Synthetic phosphopeptide corresponding to residues L(44)S(p)PFYLRPPSF(54)C of human alpha-B Crystallin
Specificity
Alpha-B crystallin p45S
Cross Reactivity
Bovine, Human, Mouse, Rat
Subclass
IgG
Storage
Store below -20°C. Avoid freeze-thaw cycles.
References
Nagai R., Fujiwara Y., Mera K., Yamagata K., Sakashita N., Takeya M. Immunochemical detection of Nε-(carboxyethyl)lysine using a specific antibody. J. Immunol. Methods 332, 112-120 (2008). PMID: 18242632
Product Specifications
Application
ELISA, IF, WB, IHC
Clonality
Monoclonal (Clone No.: CEL-SP)
Host
Mouse
Documents & Links for Anti N(Epsilon)-(Carboxyethyl) Lysine (CEL) mAb (Clone CEL-SP)
Citations for Anti N(Epsilon)-(Carboxyethyl) Lysine (CEL) mAb (Clone CEL-SP) – 1 Found
Koike, Shin; Ando, Chihiro; Usui, Yosuke; Kibune, Yosuke; Nishimoto, Shoichi; Suzuki, Toshihiro; Ogasawara, Yuki. Age-related alteration in the distribution of methylglyoxal and its metabolic enzymes in the mouse brain. Brain Research Bulletin. 2019;144( 30508605):164-170. PubMed