Abstract
The present study aimed to examine the effect of FTY720, a new immunosuppressive agent, on the proliferation and apoptosis of glomerular mesangial cells (GMC), and investigate the underlying mechanisms. Cultured rat GMC were treated by FTY720, and the cell viability, apoptosis and cell cycle progression were examined. Furthermore, cell cycle related gene expression profile was analyzed by cDNA microarray, and the protein expression of cell cycle related genes as well as Bax and Bcl-2 were examined by Western blot. The results showed that FTY720 inhibited GMC proliferation and induced apoptosis of GMC in a dose- and time-dependent manner, and induced G1 phase cell cycle arrest in GMC in a dose-dependent manner as well. cDNA microarray analysis revealed that FTY720 regulated the expression of cell cycle-related gene. Western blot analysis showed that FTY720 induced the downregulation of cyclin D1, cyclin E, CDK2, CDK4, Bcl-2 and E2F1 and the upregulation of Kip1/p27, Cip1/p21, Bax and Rb in GMC in a dose-dependent manner. These results demonstrated that FTY720 could inhibit the proliferation of GMC through inducing cell cycle arrest and apoptosis, probably via the regulation of the expression of cell cycle-related genes and Bax/Bcl-2.
Similar content being viewed by others
References
Gómez-Guerrero C, Hernández-Vargas P, López-Franco O, Ortiz-Muñoz G, Egido J (2005) Mesangial cells and glomerular inflammation: from the pathogenesis to novel therapeutic approaches. Curr Drug Targets Inflamm Allergy 4(3):341–351
Baker AJ, Mooney A, Hughes J, Lombardi D, Johnson RJ, Savill J (1994) Mesangial cell apoptosis: the major mechanism for resolution of glomerular hypercellularity in experimental mesangial proliferative nephritis. J Clin Invest 94(5):2105–2116
Haas CS, Schöcklmann HO, Lang S, Kralewski M, Sterzel RB (1999) Regulatory mechanism in glomerular mesangial cell proliferation. J Nephrol 12(6):405–415
Yoshioka K, Maki S (1995) Human IgA nephritis: immunocytochemical evidence of a chronic inflammatory proliferative disorder. Histol Histopathol 10(1):203–212
Griffin SV, Pichler R, Wada T, Vaughan M, Durvasula R, Shankland SJ (2003) The role of cell cycle proteins in glomerular disease. Semin Nephrol 23(6):569–582
Griffin SV, Pichler R, Dittrich M, Durvasula R, Shankland SJ (2003) Cell cycle control in glomerular disease. Springer Semin Immunopathol 24(4):441–457
Shankland SJ, Al’Douahji M (1999) Cell cycle regulatory proteins in glomerular disease. Exp Nephrol 7(3):207–211
Yoshimura A, Uda S, Inui K, Nemoto T, Sugenoya Y, Sharif S, Yokota N, Watanabe S, Ideura T (1999) Expression of bcl-2 and bax in glomerular disease. Nephrol Dial Transplant 14(Suppl 1):55–57
Fujita T, Inoue K, Yamamoto S, Ikumoto T, Sasaki S, Toyama R, Chiba K, Hoshino Y, Okumoto T (1994) Fungal metabolites. Part 11. A potent immunosuppressive activity found in Isaria sinclairii metabolite. J Antibiot (Tokyo) 47(2):208–215
Fujita T, Inoue K, Yamamoto S, Ikumoto T, Sasaki S, Toyama R, Yoneta M, Chiba K, Hoshino Y, Okumoto T (1994) Fungal metabolites. Part 12. Potent immunosuppressant, 14-deoxomyriocin, (2S,3R,4R)-(E)-2-amino-3,4-dihydroxy-2-hydroxymethyleicos-6-enoic acid and structure-activity relationships of myriocin derivatives. J Antibiot (Tokyo) 47(2):216–224
Suzuki S, Li XK, Enosawa S, Shinomiya T (1996) A new immunosuppressant, FTY720, induces bcl-2-associated apoptotic cell death in human lymphocytes. Immunology 89(4):518–523
Li XK, Shinomiya T, Enosawa S, Kakefuda T, Amemiya H, Suzuki S (1997) Induction of lymphocyte apoptosis by a novel immunosuppressant FTY720: relation with Fas, Bcl-2 and Bax expression. Transplant Proc 29(1–2):1267–1268
Nagahara Y, Enosawa S, Ikekita M, Suzuki S, Shinomiya T (2000) Evidence that FTY720 induces T cell apoptosis in vivo. Immunopharmacology 48(1):75–85
Nagahara Y, Ikekita M, Shinomiya T (2002) T cell selective apoptosis by a novel immunosuppressant, FTY720, is closely regulated with Bcl-2. Br J Pharmacol 137(7):953–962
Enosawa S, Suzuki S, Kakefuda T, Li XK, Amemiya H (1996) Induction of selective cell death targeting on mature T-lymphocytes in rats by a novel immunosuppressant, FTY720. Immunopharmacology 34(2–3):171–179
Isoyama N, Takai K, Tsuchida M, Matsumura M, Naito K (2006) Evidence that FTY720 induces rat thymocyte apoptosis. Transpl Immunol 15(4):265–271
Potteck H, Nieuwenhuis B, Lüth A, van der Giet M, Kleuser B (2010) Phosphorylation of the immunomodulator FTY720 inhibits programmed cell death of fibroblasts via the S1P3 receptor subtype and Bcl-2 activation. Cell Physiol Biochem 26(1):67–78
Böhler T, Guillebaud J, Etienne L, Canivet C, Kamar N, Rostaing L, Thiers JC, Galvani S, Augé N, Salvayre R, Nègre-Salvayre A, Thomsen M (2007) Effect of FTY720 on apoptosis of smooth muscle cells. Transplant Proc 39(8):2624–2626
Fujino M, Li XK, Guo L, Amano T, Suzuki S (2001) Activation of caspases and mitochondria in FTY720-mediated apoptosis in human T cell line Jurkat. Int Immunopharmacol 1(11):2011–2021
Fujino M, Li XK, Kitazawa Y, Guo L, Kawasaki M, Funeshima N, Amano T, Suzuki S (2002) Distinct pathways of apoptosis triggered by FTY720, etoposide, and anti-Fas antibody in human T-lymphoma cell line (Jurkat cells). J Pharmacol Exp Ther 300(3):939–945
Lee TK, Man K, Ho JW, Sun CK, Ng KT, Wang XH, Wong YC, Ng IO, Xu R, Fan ST (2004) FTY720 induces apoptosis of human hepatoma cell lines through PI3-K-mediated Akt dephosphorylation. Carcinogenesis 25(12):2397–2405
Wang F, Tan W, Guo D, Zhu X, Qian K, He S (2010) Altered expression of signaling genes in jurkat cells upon FTY720 induced apoptosis. Int J Mol Sci 11(9):3087–3105
Azuma H, Takahara S, Horie S, Muto S, Otsuki Y, Katsuoka Y (2003) Induction of apoptosis in human bladder cancer cells in vitro and in vivo caused by FTY720 treatment. J Urol 169(6):2372–2377
Ubai T, Azuma H, Kotake Y, Inamoto T, Takahara K, Ito Y, Kiyama S, Sakamoto T, Horie S, Muto S, Takahara S, Otsuki Y, Katsuoka Y (2007) FTY720 induced Bcl-associated and Fas-independent apoptosis in human renal cancer cells in vitro and significantly reduced in vivo tumor growth in mouse xenograft. Anticancer Res 27(1A):75–88
Zheng T, Meng X, Wang J, Chen X, Yin D, Liang Y, Song X, Pan S, Jiang H, Liu L (2010) PTEN- and p53-mediated apoptosis and cell cycle arrest by FTY720 in gastric cancer cells and nude mice. J Cell Biochem 111(1):218–228
Azuma H, Horie S, Muto S, Otsuki Y, Matsumoto K, Morimoto J, Gotoh R, Okuyama A, Suzuki S, Katsuoka Y, Takahara S (2003) Selective cancer cell apoptosis induced by FTY720; evidence for a Bcl-dependent pathway and impairment in ERK activity. Anticancer Res 23(4):3183–3193
Hung JH, Lu YS, Wang YC, Ma YH, Wang DS, Kulp SK, Muthusamy N, Byrd JC, Cheng AL, Chen CS (2008) FTY720 induces apoptosis in hepatocellular carcinoma cells through activation of protein kinase C delta signaling. Cancer Res 68(4):1204–1212
Xiao Chaohua, Zhou Jianhua, Hensheng Wu (2006) Effect of ISP-1 on high glucose-induced hypertrophy of glomerular mesangial cells and extracellular matrix production. Clin J Pract Pediatr 21(5):268–270
Xiao Chaohua, Zhou Jianhua, Hensheng Wu (2006) ISP-1 inhibites glomerular mesangial cell hypertrophy through regulation of cell cycle regulatory protein expression. Chin J Nephrol 22(8):507–509
Sui M, Zhou J, Xie R, Liu X, Mu S, Jia X, Ma J, Wu H (2011) The sphingosine-1-phosphate receptor agonist FTY720 prevents the development of anti-glomerular basement membrane glomerulonephritis. Mol Biol Rep 39(1):389–397
Permpongkosol S, Wang JD, Takahara, Matsumiya K, Nonomura N, Nishimura K, Tsujimura A, Kongkanand A, Okuyama A (2002) Anticarcinogenic effect of FTY720 in human prostate carcinoma DU145 cells: modulation of mitogenic signaling, FAK, cell-cycle entry and apoptosis. Int J Cancer 98(2):167–172
Suzuki S, Enosawa S, Kakefuda T, Shinomiya T, Amar M, Naoe S, Hoshino Y, Chiba K (1996) A novel immunosuppressant, FTY720, with a unique mechanism of action, induces long-term graft acceptance in rat and dog allotransplantation. Transplantation 61(2):200–205
Nagahara Y, Saito K, Matsuoka Y, Ikekita M, Higuchi S (2001) Coordinate involvement of cell cycle arrest and apoptosis strengthen the effect of FTY720. Jpn J Cancer Res 92(6):680–687
Qiu XB, Shao YM, Miao S, Wang L (2006) The diversity of the DnaJ/Hsp40 family, the crucial partners for Hsp70 chaperones. Cell Mol Life Sci 63(22):2560–2570
Zhang Y, Yang Z, Cao Y, Zhang S, Li H, Huang Y, Ding YQ, Liu X (2008) The Hsp40 family chaperone protein DnaJB6 enhances Schlafen1 nuclear localization which is critical for promotion of cell-cycle arrest in T-cells. Biochem J 413(2):239–250
Fei HR, Chen HL, Xiao T, Chen G, Wang FZ (2011) Caudatin induces cell cycle arrest and caspase-dependent apoptosis in HepG2 cell. Mol Biol Rep 39(1):131–138
Kitagawa M, Lee SH, McCormick F (2008) Skp2 suppresses p53-dependent apoptosis by inhibiting p300. Mol Cell 29(2):217–231
Acknowledgments
This work was supported in part by funds from the National Natural Science Foundation of China (No. 30472268, 81070557 to Jianhua Zhou), and a grant from Wuhan Science and Technology Bureau (No. 20096D638291 to Jingyu Jiang). The authors thank Dr. Mei Chen for her excellent work in the preparation of the manuscript.
Author information
Authors and Affiliations
Corresponding authors
Rights and permissions
About this article
Cite this article
Jiang, J., Huang, X., Wang, Y. et al. FTY720 induces cell cycle arrest and apoptosis of rat glomerular mesangial cells. Mol Biol Rep 39, 8243–8250 (2012). https://doi.org/10.1007/s11033-012-1672-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11033-012-1672-2