» Articles » PMID: 21947782

Overexpression of Receptor for Hyaluronan-mediated Motility (RHAMM) in MC3T3-E1 Cells Induces Proliferation and Differentiation Through Phosphorylation of ERK1/2

Overview
Specialty Endocrinology
Date 2011 Sep 28
PMID 21947782
Citations 11
Authors
Affiliations
Soon will be listed here.
Abstract

Receptor for hyaluronan (HA)-mediated motility (RHAMM) was first described as a soluble HA binding protein released by sub-confluent migrating cells. We previously found that RHAMM was highly expressed and plays an important role in proliferation in the human cementifying fibroma (HCF) cell line, which we previously established. HCF is a benign fibro-osseous neoplasm of the jaw and is composed of fibrous tissue containing varying amounts of mineralized material. However, the pathogenesis of HCF is not clear. In this paper, we examined the roles of RHAMM in osteoblastic cells. We generated RHAMM-overexpressing MC3T3-E1 cells and examined the cell proliferation and differentiation of osteoblastic cells. In MC3T3-E1 cells, overexpressing RHAMM was located intracellular and activated ERK1/2. Interestingly, the ERK1/2 activated by RHAMM overexpression promoted cell proliferation and suppressed the differentiation of osteoblastic cells. Our findings strongly suggest that RHAMM may play a key role in the osteoblastic differentiation process. The rupture of balance from differentiation to proliferation induced by RHAMM overexpression may link to the pathogenesis of bone neoplasms such as HCF.

Citing Articles

Aggrecan and Hyaluronan: The Infamous Cartilage Polyelectrolytes - Then and Now.

Plaas A, Moran M, Sandy J, Hascall V Adv Exp Med Biol. 2023; 1402:3-29.

PMID: 37052843 DOI: 10.1007/978-3-031-25588-5_1.


Foxm1 regulates cardiomyocyte proliferation in adult zebrafish after cardiac injury.

Zuppo D, Missinato M, Santana-Santos L, Li G, Benos P, Tsang M Development. 2023; 150(6).

PMID: 36846912 PMC: 10108034. DOI: 10.1242/dev.201163.


Integrative analysis of histomorphology, transcriptome and whole genome resequencing identified DIO2 gene as a crucial gene for the protuberant knob located on forehead in geese.

Deng Y, Hu S, Luo C, Ouyang Q, Li L, Ma J BMC Genomics. 2021; 22(1):487.

PMID: 34193033 PMC: 8244220. DOI: 10.1186/s12864-021-07822-9.


hsa-microRNA-411-5p regulates proliferation, migration and invasion by targeting the hyaluronan mediated motility receptor in ovarian cancer.

He F, Zu D, Lan C, Niu J, Nie X Exp Ther Med. 2020; 20(3):1899-1906.

PMID: 32782498 PMC: 7401286. DOI: 10.3892/etm.2020.8899.


Hyaluronic acid, CD44 and RHAMM regulate myoblast behavior during embryogenesis.

Leng Y, Abdullah A, Wendt M, Calve S Matrix Biol. 2018; 78-79:236-254.

PMID: 30130585 PMC: 6379145. DOI: 10.1016/j.matbio.2018.08.008.


References
1.
Yamano Y, Uzawa K, Shinozuka K, Fushimi K, Ishigami T, Nomura H . Hyaluronan-mediated motility: a target in oral squamous cell carcinoma. Int J Oncol. 2008; 32(5):1001-9. View

2.
Assmann V, Jenkinson D, Marshall J, Hart I . The intracellular hyaluronan receptor RHAMM/IHABP interacts with microtubules and actin filaments. J Cell Sci. 1999; 112 ( Pt 22):3943-54. DOI: 10.1242/jcs.112.22.3943. View

3.
Su L, WEATHERS D, WALDRON C . Distinguishing features of focal cemento-osseous dysplasia and cemento-ossifying fibromas. II. A clinical and radiologic spectrum of 316 cases. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 1997; 84(5):540-9. DOI: 10.1016/s1079-2104(97)90271-7. View

4.
WALDRON C . Fibro-osseous lesions of the jaws. J Oral Maxillofac Surg. 1993; 51(8):828-35. DOI: 10.1016/s0278-2391(10)80097-7. View

5.
Zhang S, Chang M, Zylka D, Turley S, Harrison R, Turley E . The hyaluronan receptor RHAMM regulates extracellular-regulated kinase. J Biol Chem. 1998; 273(18):11342-8. DOI: 10.1074/jbc.273.18.11342. View