Abstract
Punicalagin is a bioactive polyphenol that is classified as an ellagitannin. Although punicalagin has been shown to have various pharmacological effects, such as anti-oxidative, anti-inflammatory, and anti-tumor effects, no studies have reported the effects of punicalagin on osteoclasts (OCLs). In this study, we investigated the effects of punicalagin on OCL differentiation by receptor activator of nuclear factor kappa-B ligand in the murine monocytic RAW-D cell line and bone marrow-derived macrophages (BMMs). Treatment with punicalagin significantly inhibited OCL formation from RAW-D cells and BMMs and prevented bone resorption of BMM-derived OCLs. Moreover, punicalagin impaired multinucleation and actin-ring formation in OCLs, and decreased the protein levels of nuclear factor of activated T cells cytoplasmic-1 (NFATc1), which is a master regulator of OCL differentiation, and concomitantly reduced the expression levels of Src and cathepsin K, which are transcriptionally regulated by NFATc1. The effects of punicalagin on intracellular signaling during the OCL differentiation of BMMs indicated that punicalagin-treated OCLs displayed markedly reduced phosphorylation of Jun N-terminal kinase and Akt, and partially impaired phosphorylation of extracellular signal-regulated kinase, p38 mitogen-activated protein kinase, and inhibitor of nuclear factor kappa-B alpha compared with untreated OCLs. Thus, punicalagin may affect bone metabolism by inhibiting OCL differentiation.
Similar content being viewed by others
Abbreviations
- OCLs:
-
Osteoclasts
- RANKL:
-
Receptor activator of nuclear factor kappa-B ligand
- BMMs:
-
Bone marrow-derived macrophages
- NFATc1:
-
Nuclear factor of activated T cells cytoplasmic-1
- IκBα:
-
Nuclear factor kappa-B alpha
- TRAP:
-
Tartrate-resistant acid phosphatase
- M-CSF:
-
Macrophage colony-stimulating factor
- NF-κB:
-
Nuclear factor kappa-B
- PI3 K:
-
Phosphatidylinositol 3-kinase
- JNK:
-
Jun N-terminal kinase
- Erk:
-
Extracellular signal-regulated kinase
- MAPK:
-
Mitogen-activated protein kinase
- HO-1:
-
Heme oxygenase-1
- NFAT:
-
Nuclear factor of activated T cells
- Abs:
-
Antibodies
- SD:
-
Standard deviations
- PMSF:
-
Phenylmethylsulfonyl fluoride
- TBS-T:
-
Tris buffered saline with 0.1 % Tween 20
References
Teitelbaum SL (2000) Bone resorption by osteoclasts. Science 289(5484):1504–1508
Tezuka K, Tezuka Y, Maejima A, Sato T, Nemoto K, Kamioka H, Hakeda Y, Kumegawa M (1994) Molecular cloning of a possible cysteine proteinase predominantly expressed in osteoclasts. J Biol Chem 269(2):1106–1109
Inaoka T, Bilbe G, Ishibashi O, Tezuka K, Kumegawa M, Kokubo T (1995) Molecular cloning of human cDNA for cathepsin K: novel cysteine proteinase predominantly expressed in bone. Biochem Biophys Res Commun 206(1):89–96. doi:10.1006/bbrc.1995.1013
Hayman AR, Cox TM (1994) Purple acid phosphatase of the human macrophage and osteoclast. Characterization, molecular properties, and crystallization of the recombinant di-iron-oxo protein secreted by baculovirus-infected insect cells. J Biol Chem 269(2):1294–1300
Elford PR, Felix R, Cecchini M, Trechsel U, Fleisch H (1987) Murine osteoblastlike cells and the osteogenic cell MC3T3-E1 release a macrophage colony-stimulating activity in culture. Calcif Tissue Int 41(3):151–156
Lacey DL, Timms E, Tan HL, Kelley MJ, Dunstan CR, Burgess T, Elliott R, Colombero A, Elliott G, Scully S, Hsu H, Sullivan J, Hawkins N, Davy E, Capparelli C, Eli A, Qian YX, Kaufman S, Sarosi I, Shalhoub V, Senaldi G, Guo J, Delaney J, Boyle WJ (1998) Osteoprotegerin ligand is a cytokine that regulates osteoclast differentiation and activation. Cell 93(2):165–176
Yasuda H, Shima N, Nakagawa N, Yamaguchi K, Kinosaki M, Mochizuki S, Tomoyasu A, Yano K, Goto M, Murakami A, Tsuda E, Morinaga T, Higashio K, Udagawa N, Takahashi N, Suda T (1998) Osteoclast differentiation factor is a ligand for osteoprotegerin/osteoclastogenesis-inhibitory factor and is identical to TRANCE/RANKL. Proc Natl Acad Sci USA 95(7):3597–3602
Darnay BG, Ni J, Moore PA, Aggarwal BB (1999) Activation of NF-κB by RANK requires tumor necrosis factor receptor-associated factor (TRAF) 6 and NF-κB-inducing kinase. Identification of a novel TRAF6 interaction motif. J Biol Chem 274(12):7724–7731
Matsumoto M, Sudo T, Saito T, Osada H, Tsujimoto M (2000) Involvement of p38 mitogen-activated protein kinase signaling pathway in osteoclastogenesis mediated by receptor activator of NF-κB ligand (RANKL). J Biol Chem 275(40):31155–31161. doi:10.1074/jbc.M001229200
Zhang YH, Heulsmann A, Tondravi MM, Mukherjee A, Abu-Amer Y (2001) Tumor necrosis factor-alpha (TNF) stimulates RANKL-induced osteoclastogenesis via coupling of TNF type 1 receptor and RANK signaling pathways. J Biol Chem 276(1):563–568. doi:10.1074/jbc.M008198200.M008198200
Takayanagi H, Kim S, Koga T, Nishina H, Isshiki M, Yoshida H, Saiura A, Isobe M, Yokochi T, Inoue J, Wagner EF, Mak TW, Kodama T, Taniguchi T (2002) Induction and activation of the transcription factor NFATc1 (NFAT2) integrate RANKL signaling in terminal differentiation of osteoclasts. Dev Cell 3(6):889–901. doi:10.1016/S1534580702003696
Lee NK, Choi YG, Baik JY, Han SY, Jeong DW, Bae YS, Kim N, Lee SY (2005) A crucial role for reactive oxygen species in RANKL-induced osteoclast differentiation. Blood 106(3):852–859. doi:10.1182/blood-2004-09-3662
Zwerina J, Tzima S, Hayer S, Redlich K, Hoffmann O, Hanslik-Schnabel B, Smolen JS, Kollias G, Schett G (2005) Heme oxygenase 1 (HO-1) regulates osteoclastogenesis and bone resorption. FASEB J 19(14):2011–2013. doi:10.1096/fj.05-4278fje
Sakai E, Shimada-Sugawara M, Nishishita K, Fukuma Y, Naito M, Okamoto K, Nakayama K, Tsukuba T (2012) Suppression of RANKL-dependent heme oxygenase-1 is required for high mobility group box 1 release and osteoclastogenesis. J Cell Biochem. doi:10.1002/jcb.23372
Cerda B, Llorach R, Ceron JJ, Espin JC, Tomas-Barberan FA (2003) Evaluation of the bioavailability and metabolism in the rat of punicalagin, an antioxidant polyphenol from pomegranate juice. Eur J Nutr 42(1):18–28. doi:10.1007/s00394-003-0396-4
Lin CC, Hsu YF, Lin TC, Hsu FL, Hsu HY (1998) Antioxidant and hepatoprotective activity of punicalagin and punicalin on carbon tetrachloride-induced liver damage in rats. J Pharm Pharmacol 50(7):789–794
Chen B, Tuuli MG, Longtine MS, Shin JS, Lawrence R, Inder T, Michael Nelson D (2012) Pomegranate juice and punicalagin attenuate oxidative stress and apoptosis in human placenta and in human placental trophoblasts. Am J Physiol Endocrinol Metab 302(9):E1142–E1152. doi:10.1152/ajpendo.00003.2012
Xu X, Yin P, Wan C, Chong X, Liu M, Cheng P, Chen J, Liu F, Xu J (2014) Punicalagin inhibits inflammation in LPS-induced RAW264.7 macrophages via the suppression of TLR4-mediated MAPKs and NF-κB activation. Inflammation 37(3):956–965. doi:10.1007/s10753-014-9816-2
Chen PS, Li JH (2006) Chemopreventive effect of punicalagin, a novel tannin component isolated from Terminalia catappa, on H-ras-transformed NIH3T3 cells. Toxicol Lett 163(1):44–53. doi:10.1016/j.toxlet.2005.09.026
Lee SI, Kim BS, Kim KS, Lee S, Shin KS, Lim JS (2008) Immune-suppressive activity of punicalagin via inhibition of NFAT activation. Biochem Biophys Res Commun 371(4):799–803. doi:10.1016/j.bbrc.2008.04.150
Hu JP, Nishishita K, Sakai E, Yoshida H, Kato Y, Tsukuba T, Okamoto K (2008) Berberine inhibits RANKL-induced osteoclast formation and survival through suppressing the NF-κB and Akt pathways. Eur J Pharmacol 580(1–2):70–79. doi:10.1016/j.ejphar.2007.11.013
Kamiya T, Kobayashi Y, Kanaoka K, Nakashima T, Kato Y, Mizuno A, Sakai H (1998) Fluorescence microscopic demonstration of cathepsin K activity as the major lysosomal cysteine proteinase in osteoclasts. J Biochem 123(4):752–759
Tanaka T, Nonaka G, Nishioka I (1986) Tannins and related compounds. XL. Revision of the structures of punicalin and punicalagin, and isolation and characterization of 2-O-galloylpunicalin from the Bark of Punica granatum L. Chem Pharm Bull 34:650–655
Hotokezaka H, Sakai E, Kanaoka K, Saito K, Matsuo K, Kitaura H, Yoshida N, Nakayama K (2002) U0126 and PD98059, specific inhibitors of MEK, accelerate differentiation of RAW264.7 cells into osteoclast-like cells. J Biol Chem 277(49):47366–47372. doi:10.1074/jbc.M208284200
Watanabe T, Kukita T, Kukita A, Wada N, Toh K, Nagata K, Nomiyama H, Iijima T (2004) Direct stimulation of osteoclastogenesis by MIP-1alpha: evidence obtained from studies using RAW264 cell clone highly responsive to RANKL. J Endocrinol 180(1):193–201
Narahara S, Matsushima H, Sakai E, Fukuma Y, Nishishita K, Okamoto K, Tsukuba T (2012) Genetic backgrounds and redox conditions influence morphological characteristics and cell differentiation of osteoclasts in mice. Cell Tissue Res. doi:10.1007/s00441-012-1325-8
Boyle WJ, Simonet WS, Lacey DL (2003) Osteoclast differentiation and activation. Nature 423(6937):337–342. doi:10.1038/nature01658
Kim MS, Yang YM, Son A, Tian YS, Lee SI, Kang SW, Muallem S, Shin DM (2010) RANKL-mediated reactive oxygen species pathway that induces long lasting Ca2+ oscillations essential for osteoclastogenesis. J Biol Chem 285(10):6913–6921. doi:10.1074/jbc.M109.051557
Delaisse JM, Andersen TL, Engsig MT, Henriksen K, Troen T, Blavier L (2003) Matrix metalloproteinases (MMP) and cathepsin K contribute differently to osteoclastic activities. Microsc Res Tech 61(6):504–513. doi:10.1002/jemt.10374
Olajide OA, Kumar A, Velagapudi R, Okorji UP, Fiebich BL (2014) Punicalagin inhibits neuroinflammation in LPS-activated rat primary microglia. Mol Nutr Food Res 58(9):1843–1851. doi:10.1002/mnfr.201400163
Maus M, Medgyesi D, Kiss E, Schneider AE, Enyedi A, Szilagyi N, Matko J, Sarmay G (2013) B cell receptor-induced Ca2+ mobilization mediates F-actin rearrangements and is indispensable for adhesion and spreading of B lymphocytes. J Leukoc Biol 93(4):537–547. doi:10.1189/jlb.0312169
Satomi H, Umemura K, Ueno A, Hatano T, Okuda T, Noro T (1993) Carbonic anhydrase inhibitors from the pericarps of Punica granatum L. Biol Pharm Bull 16(8):787–790
Acknowledgments
We thank Dr. Kazuhisa Nishishita for providing recombinant RANKL, and Dr. Eiko Sakai for useful comments. This study was supported in part by Grants-in-Aid for Scientific Research (B) Grant Numbers 25293383, 15H05298, and for Exploratory Research Grant Number 30264055 (T.T).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Iwatake, M., Okamoto, K., Tanaka, T. et al. Punicalagin attenuates osteoclast differentiation by impairing NFATc1 expression and blocking Akt- and JNK-dependent pathways. Mol Cell Biochem 407, 161–172 (2015). https://doi.org/10.1007/s11010-015-2466-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11010-015-2466-3