The Expression of Insulin Receptor Substrate in Human Osteoblast / 中国医师杂志
Journal of Chinese Physician
;
(12)2001.
Artigo
em Chinês
| WPRIM
| ID: wpr-524792
ABSTRACT
Objective To determine the expression of insulin receptor substract(IRS) family in human osteosarcoma cell line MG-63 and cultured normal human osteoblast-like cells (HOB). Methods The mRNA and protein expression of IRS family was measured using semi-quantitative RT-PCR and western blot analysis, respectively. Results MG-63 cells and HOB had the mRNA and protein expressions of IRS-1,-2,-3, and -4. Among IRS family, the expressions levels of IRS-1 mRNA and protein were the highest, and those of the IRS-4 mRNA and protein were the lowest in MG-63 cell line and HOB. Conclusion MG-63 and HOB can express the mRNA and protein of IRS family members, and the expressional levels of IRS family members were different.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Journal of Chinese Physician
Ano de publicação:
2001
Tipo de documento:
Artigo
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