Abstract
Infantile hemangioma (IH) is the most common benign vascular tumor resulting from the hyper-proliferation of vascular endothelial cells. In treatment of various tumors including IH, β-elemene, a compound extracted from Rhizoma zedoariae, has been reported to have anti-tumor effect. However, the underlying mechanisms of β-elemene in hemangioma have remained uninvestigated. In this presented study, functional analysis showed that low concentrations of β-elemene promoted the proliferation, migration and tube formation of human hemangioma endothelial cells (HemECs), while high concentrations of β-elemene produced inhibitory effects. Further, we also found that angiotensin-converting enzyme 2 (ACE2) expression was down-regulated at both mRNA and protein levels, while hypoxia-inducible factor-1 alpha (HIF-1-α) was up-regulated in infantile hemangiomas tissues and HemECs at both mRNA and protein levels. This result suggested that ACE2 and HIF-1-α play roles in IH. ACE2 expression was down-regulated with the treatment of β-elemene at different dosage point. Interestingly, the expression of Vascular endothelial growth factor-A (VEGFA) increased with treatment of low concentrations of β-elemene in HemECs, in contrary, the expression of VEGFA expression decreased with treatment of high concentrations of β-elemene. Moreover, if the concentration of β-elemene reached 40 μg/ml or higher, the expression of HIF-1-α decreased. Taken together, our data indicated that the different effects of β-elemene on the proliferation, migration and angiogenesis of hemangioma at different concentrations: The ACE2 signaling pathway dominates with treatment of low concentrations of β-elemene, stimulating the expression of downstream VEGFA to promote the angiogenesis of hemangioma; under the condition of high concentrations of β-elemene, the HIF-1-α signaling pathway inhibits the expression of VEGFA and further inhibits the angiogenesis of hemangioma.
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References
Li Q, Yu Y, Bischoff J, Mulliken JB, Olsen BR (2003) Differential expression of CD146 in tissues and endothelial cells derived from infantile haemangioma and normal human skin. J Pathol 201:296–302
Kumakiri M, Muramoto F, Tsukinaga I, Yoshida T, Ohura T, Miura Y (1983) Crystalline lamellae in the endothelial cells of a type of hemangioma characterized by the proliferation of immature endothelial cells and pericytes–angioblastoma (Nakagawa). J Am Acad Dermatol 8:68–75
Boscolo E, Mulliken JB, Bischoff J (2013) Pericytes from infantile hemangioma display proangiogenic properties and dysregulated angiopoietin-1. Arterioscler Thromb Vasc Biol 33:501–509
Rotter A, de Oliveira ZNP (2017) Infantile hemangioma: pathogenesis and mechanisms of action of propranolol. J Dtsch Dermatol Ges 15:1185–1190
Leaute-Labreze C, Harper JI, Hoeger PH (2017) Infantile haemangioma. Lancet 390:85–94
Rui D, Xiaoyan C, Taixiang W, Guanjian L (2007) Elemene for the treatment of lung cancer. Cochrane Database Syst Rev 4:CD006054
Yu Z, Wang R, Xu L, Dong J, Jing Y (2008) N-(beta-Elemene-13-yl)tryptophan methyl ester induces apoptosis in human leukemia cells and synergizes with arsenic trioxide through a hydrogen peroxide dependent pathway. Cancer Lett 269:165–173
Tan W, Lu J, Huang M, Li Y, Chen M, Wu G, Gong J, Zhong Z, Xu Z, Dang Y et al (2011) Anti-cancer natural products isolated from chinese medicinal herbs. Chin Med 6:27
Li QQ, Wang G, Zhang M, Cuff CF, Huang L, Reed E (2009) beta-Elemene, a novel plant-derived antineoplastic agent, increases cisplatin chemosensitivity of lung tumor cells by triggering apoptosis. Oncol Rep 22:161–170
Feng HB, Wang J, Jiang HR, Mei X, Zhao YY, Chen FR, Qu Y, Sai K, Guo CC, Yang QY et al (2017) beta-Elemene selectively inhibits the proliferation of glioma stem-like cells through the downregulation of Notch1. Stem Cells Transl Med 6:830–839
Chen W, Lu Y, Wu J, Gao M, Wang A, Xu B (2011) Beta-elemene inhibits melanoma growth and metastasis via suppressing vascular endothelial growth factor-mediated angiogenesis. Cancer Chemother Pharmacol 67:799–808
Yu Z, Wu F, Chen L, Li Q, Wang C, Dong J, Xie SQ (2014) ETME, a novel beta-elemene derivative, synergizes with arsenic trioxide in inducing apoptosis and cell cycle arrest in hepatocarcinoma cells via a p53-dependent pathway. Acta Pharm Sin B 4:424–429
Zhu T, Xu Y, Dong B, Zhang J, Wei Z, Xu Y, Yao Y (2011) beta-elemene inhibits proliferation of human glioblastoma cells through the activation of glia maturation factor beta and induces sensitization to cisplatin. Oncol Rep 26:405–413
Zou K, Liu C, Zhang Z, Zou L (2015) The effect of elemene on lung adenocarcinoma A549 cell radiosensitivity and elucidation of its mechanism. Clinics (Sao Paulo) 70:556–562
Liu S, Zhou L, Zhao Y, Yuan Y (2015) beta-elemene enhances both radiosensitivity and chemosensitivity of glioblastoma cells through the inhibition of the ATM signaling pathway. Oncol Rep 34:943–951
Leaute-Labreze C, Voisard JJ, Moore N (2015) Oral propranolol for infantile hemangioma. N Engl J Med 373:284–285
Chim H, Gosain AK (2011) Discussion: oral prednisolone for infantile hemangioma: efficacy and safety using a standardized treatment protocol. Plast Reconstr Surg 128:753–754
Greene AK, Couto RA (2011) Oral prednisolone for infantile hemangioma: efficacy and safety using a standardized treatment protocol. Plast Reconstr Surg 128:743–752
Peng Q, Liu W, Zhou F, Wang Y, Ji Y (2011) An experimental study on the therapy of infantile hemangioma with recombinant interferon gamma. J Pediatr Surg 46:496–501
Chen ZY, Wang QN, Zhu YH, Zhou LY, Xu T, He ZY, Yang Y (2019) Progress in the treatment of infantile hemangioma. Ann Transl Med 7:692
Li CL, Chang L, Guo L, Zhao D, Liu HB, Wang QS, Zhang P, Du WZ, Liu X, Zhang HT et al (2014) beta-elemene induces caspase-dependent apoptosis in human glioma cells in vitro through the upregulation of Bax and Fas/ FasL and downregulation of Bcl-2. Asian Pac J Cancer Prev 15:10407–10412
Wang J, Li H, Ren Y, Yao Y, Hu J, Zheng M, Ding Y, Chen YY, Shen Y, Wang LL et al (2018) Local delivery of beta-Elemene improves locomotor functional recovery by alleviating endoplasmic reticulum stress and reducing neuronal apoptosis in rats with spinal cord injury. Cell Physiol Biochem 49:595–609
de Paula GA, Palmeira VA, Ribeiro TFS, Costa LB, de Sa Rodrigues KE, Simoes ESAC (2020) ACE2/Angiotensin-(1–7)/Mas receptor axis in human cancer: potential role for pediatric tumors. Curr Drug Targets 21:892–901
Feng Y, Wan H, Liu J, Zhang R, Ma Q, Han B, Xiang Y, Che J, Cao H, Fei X et al (2010) The angiotensin-converting enzyme 2 in tumor growth and tumor-associated angiogenesis in non-small cell lung cancer. Oncol Rep 23:941–948
Feng Y, Ni L, Wan H, Fan L, Fei X, Ma Q, Gao B, Xiang Y, Che J, Li Q (2011) Overexpression of ACE2 produces antitumor effects via inhibition of angiogenesis and tumor cell invasion in vivo and in vitro. Oncol Rep 26:1157–1164
Zhang Q, Lu S, Li T, Yu L, Zhang Y, Zeng H, Qian X, Bi J, Lin Y (2019) ACE2 inhibits breast cancer angiogenesis via suppressing the VEGFa/VEGFR2/ERK pathway. J Exp Clin Cancer Res 38:173
Jaszai J, Schmidt MHH (2019) Trends and challenges in tumor anti-angiogenic therapies. Cells 8(9):1102
Pugh CW, Ratcliffe PJ (2003) Regulation of angiogenesis by hypoxia: role of the HIF system. Nat Med 9:677–684
Hirota K, Semenza GL (2006) Regulation of angiogenesis by hypoxia-inducible factor 1. Crit Rev Oncol Hematol 59:15–26
Tudisco L, Della Ragione F, Tarallo V, Apicella I, D’Esposito M, Matarazzo MR, De Falco S (2014) Epigenetic control of hypoxia inducible factor-1alpha-dependent expression of placental growth factor in hypoxic conditions. Epigenetics 9:600–610
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Wang, Z., Wang, Z., Du, C. et al. β-elemene affects angiogenesis of infantile hemangioma by regulating angiotensin-converting enzyme 2 and hypoxia-inducible factor-1 alpha. J Nat Med 75, 655–663 (2021). https://doi.org/10.1007/s11418-021-01516-y
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DOI: https://doi.org/10.1007/s11418-021-01516-y