» Articles » PMID: 24992595

Paeonol Suppresses Chondrosarcoma Metastasis Through Up-regulation of MiR-141 by Modulating PKCδ and C-Src Signaling Pathway

Overview
Journal Int J Mol Sci
Publisher MDPI
Date 2014 Jul 4
PMID 24992595
Citations 22
Authors
Affiliations
Soon will be listed here.
Abstract

Chondrosarcoma, a primary malignant bone cancer, has potential for local invasion and distant metastasis, especially to the lungs. Patients diagnosed with it show poor prognosis. Paeonol (2'-hydroxy-4'-methoxyacetophenone), the main active compound of traditional Chinese remedy Paeonia lactiflora Pallas, exhibits anti-inflammatory and anti-tumor activity; whether paeonol regulates metastatic chondrosarcoma is largely unknown. Here, we find paeonol do not increase apoptosis. By contrast, at non-cytotoxic concentrations, paeonol suppresses migration and invasion of chondrosarcoma cells. We also demonstrate paeonol enhancing miR-141 expression and miR-141 inhibitor reversing paeonol-inhibited cell motility; paeonol also reduces protein kinase C (PKC)d and c-Src kinase activity. Since paeonol inhibits migration and invasion of human chondrosarcoma via up-regulation of miR-141 via PKCd and c-Src pathways, it thus might be a novel anti-metastasis agent for treatment of metastatic chondrosarcoma.

Citing Articles

MiR-6839-5p inhibits cell proliferation, migration and invasion; a possible correlation with the suppressing VEGFA expression in human chondrosarcoma cells.

Li F, Xu J, Zhu Y Discov Oncol. 2024; 15(1):175.

PMID: 38762695 PMC: 11102412. DOI: 10.1007/s12672-024-01038-5.


Review of the Protective Mechanism of Paeonol on Cardiovascular Disease.

Yang C, Cheng J, Zhu Q, Pan Q, Ji K, Li J Drug Des Devel Ther. 2023; 17:2193-2208.

PMID: 37525853 PMC: 10387245. DOI: 10.2147/DDDT.S414752.


Pharmacological effects and mechanisms of paeonol on antitumor and prevention of side effects of cancer therapy.

Chang X, Feng X, Du M, Li S, Wang J, Wang Y Front Pharmacol. 2023; 14:1194861.

PMID: 37408762 PMC: 10318156. DOI: 10.3389/fphar.2023.1194861.


(Moutan Peony)-A Review of the Chemical Composition, Traditional and Professional Use in Medicine, Position in Cosmetics Industries, and Biotechnological Studies.

Ekiert H, Klimek-Szczykutowicz M, Szopa A Plants (Basel). 2022; 11(23).

PMID: 36501418 PMC: 9739549. DOI: 10.3390/plants11233379.


IL-17 Facilitates VCAM-1 Production and Monocyte Adhesion in Osteoarthritis Synovial Fibroblasts by Suppressing miR-5701 Synthesis.

Wu T, Chang S, Lin C, Lai C, He X, Tsai C Int J Mol Sci. 2022; 23(12).

PMID: 35743247 PMC: 9224118. DOI: 10.3390/ijms23126804.


References
1.
Xu L, Li Q, Xu D, Wang Q, An Y, Du Q . hsa-miR-141 downregulates TM4SF1 to inhibit pancreatic cancer cell invasion and migration. Int J Oncol. 2013; 44(2):459-66. DOI: 10.3892/ijo.2013.2189. View

2.
Nizamutdinova I, Oh H, Min Y, Park S, Lee M, Kim J . Paeonol suppresses intercellular adhesion molecule-1 expression in tumor necrosis factor-alpha-stimulated human umbilical vein endothelial cells by blocking p38, ERK and nuclear factor-kappaB signaling pathways. Int Immunopharmacol. 2007; 7(3):343-50. DOI: 10.1016/j.intimp.2006.11.004. View

3.
Pezzuto J . Plant-derived anticancer agents. Biochem Pharmacol. 1997; 53(2):121-33. DOI: 10.1016/s0006-2952(96)00654-5. View

4.
BARNES R, Catto M . Chondrosarcoma of bone. J Bone Joint Surg Br. 1966; 48(4):729-64. View

5.
Lee H, Kim S, Lee H, Jeong S, Han I, Jung J . Paeonol oxime inhibits bFGF-induced angiogenesis and reduces VEGF levels in fibrosarcoma cells. PLoS One. 2010; 5(8):e12358. PMC: 2925949. DOI: 10.1371/journal.pone.0012358. View