CD36-mediated endocytic uptake of advanced glycation end products (AGE) in mouse 3T3-L1 and human subcutaneous adipocytes.

作者: Akihiko Kuniyasu , Nobutaka Ohgami , Shigeki Hayashi , Akira Miyazaki , Seikoh Horiuchi

DOI: 10.1016/S0014-5793(03)00096-6

关键词:

摘要: Interaction of advanced glycation end products (AGE) with AGE receptors induces several cellular phenomena potentially relating to diabetic complications. We here show that AGE-modified bovine serum albumin (BSA) is endocytosed by adipocytes via CD36. Upon differentiation, 3T3-L1 and human subcutaneous adipose cells showed marked increases in endocytic uptake subsequent degradation [125I]AGE-BSA, which were inhibited effectively the anti-CD36 antibody. Ligand specificity CD36 for modified BSAs was compared LOX-1 scavenger receptor class A. Effect fucoidan on [125I]AGE-BSA binding a sharp contrast [125I]-oxidized low density lipoprotein. These results implicate CD36-mediated interaction proteins might play pathological role obesity or insulin-resistance.

参考文章(33)
Z Makita, R Bucala, H Shiiki, T Nishino, K Dohi, Y Nakamura, H Vlassara, T Kagoshima, Y Horii, Y Sakaguchi, Immunohistochemical localization of advanced glycosylation end products in coronary atheroma and cardiac tissue in diabetes mellitus. American Journal of Pathology. ,vol. 143, pp. 1649- 1656 ,(1993)
M Neeper, A.M. Schmidt, J Brett, S.D. Yan, F Wang, Y.C. Pan, K Elliston, D Stern, A Shaw, Cloning and expression of a cell surface receptor for advanced glycosylation end products of proteins. Journal of Biological Chemistry. ,vol. 267, pp. 14998- 15004 ,(1992) , 10.1016/S0021-9258(18)42138-2
N Araki, N Ueno, B Chakrabarti, Y Morino, S Horiuchi, Immunochemical evidence for the presence of advanced glycation end products in human lens proteins and its positive correlation with aging. Journal of Biological Chemistry. ,vol. 267, pp. 10211- 10214 ,(1992) , 10.1016/S0021-9258(19)50004-7
Helen Vlassara, Yong Ming Li, Farhad Imani, Donald Wojciechowicz, Zhi Yang, Fu-Tong Liu, Anthony Cerami, Identification of galectin-3 as a high-affinity binding protein for advanced glycation end products (AGE): a new member of the AGE-receptor complex. Molecular Medicine. ,vol. 1, pp. 634- 646 ,(1995) , 10.1007/BF03401604
Satoru Yui, Norie Araki, Toshinori Sasaki, Seikoh Horiuchi, Masatoshi Yamazaki, Induction of macrophage growth by advanced glycation end products of the Maillard reaction. Journal of Immunology. ,vol. 152, pp. 1943- 1949 ,(1994)
Jeffrey M. Friedman, Jeffrey L. Halaas, Leptin and the regulation of body weight in mammals Nature. ,vol. 395, pp. 763- 770 ,(1998) , 10.1038/27376
K Takata, S Horiuchi, N Araki, M Shiga, M Saitoh, Y Morino, Endocytic uptake of nonenzymatically glycosylated proteins is mediated by a scavenger receptor for aldehyde-modified proteins. Journal of Biological Chemistry. ,vol. 263, pp. 14819- 14825 ,(1988) , 10.1016/S0021-9258(18)68112-8
Claire M. Steppan, Shannon T. Bailey, Savitha Bhat, Elizabeth J. Brown, Ronadip R. Banerjee, Christopher M. Wright, Hiralben R. Patel, Rexford S. Ahima, Mitchell A. Lazar, The hormone resistin links obesity to diabetes Nature. ,vol. 409, pp. 307- 312 ,(2001) , 10.1038/35053000
Nobutaka Ohgami, Ryoji Nagai, Mamoru Ikemoto, Hiroyuki Arai, Akihiko Kuniyasu, Seikoh Horiuchi, Hitoshi Nakayama, Cd36, a member of the class b scavenger receptor family, as a receptor for advanced glycation end products. Journal of Biological Chemistry. ,vol. 276, pp. 3195- 3202 ,(2001) , 10.1074/JBC.M006545200