Characteristics of mRNA level of interleukin 12 and intercellular adhesion molecule 1 and monocyte chemotactic protein 3 in human nasal epithelial cells / 临床耳鼻咽喉头颈外科杂志
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
; (24): 1068-1070, 2008.
Article
em Zh
| WPRIM
| ID: wpr-746531
Biblioteca responsável:
WPRO
ABSTRACT
OBJECTIVE@#To investigate the mRNA level of IL-12, ICAM-1 and MCP-3 in human nasal epithelial cells.@*METHOD@#Firstly, human primary nasal epithelial cells were cultured, and then 4 pairs of primers were designed for detecting mRNA level of IL-12, ICAM-1 and MCP-3. The 938 bp PCR products of GAPDH were used as internal standards. The mRNA expression levels of IL-12, ICAM-1 and MCP-3 in primary nasal epithelial cells was measured with semi-quantitative reverse transcription-polymerase chain reaction.@*RESULT@#The round or irregular primary nasal epithelial cells were observed sticking to the bottom of cell culture plates under 400 times optical microscope. The expressions of IL-12 p35, ICAM-1 and MCP-3 mRNA were found in primary nasal epithelial cells while IL-12 p40 subunit was not detected.@*CONCLUSION@#IL-12 p35, ICAM-1 and MCP-3 mRNAs are expressed in primary nasal epithelial cells, whereas effective IL-12 with integrity is not present in nasal epithelial cells.
Texto completo:
1
Índice:
WPRIM
Assunto principal:
RNA Mensageiro
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Células Cultivadas
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Molécula 1 de Adesão Intercelular
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Biologia Celular
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Células Epiteliais
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Subunidade p35 da Interleucina-12
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Quimiocina CCL7
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Genética
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Metabolismo
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Mucosa Nasal
Limite:
Humans
Idioma:
Zh
Revista:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
Ano de publicação:
2008
Tipo de documento:
Article