Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0546837 (esophageal cancer)
 8,907 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The mRNA expression for 21 kinds of cytokines was measured in six human esophageal cancer cell lines using RT-PCR. More than moderate levels of RNA for IL-1 alpha were expressed in six of six cell lines, IL-1 beta in four, IL-6 in six, IL-7 in five, IL-10 in six, G-CSF in six, GM-CSF in six, SCF in six, MIP-2 beta in two, and LIF in six. None of the tumors expressed detectable message for IL-2, 3, 4, 5, 8, 11, 13, or IRAP after 30 cycles of PCR amplification. IL-1 alpha, IL-6, M-CSF, and GM-CSF levels in the culture supernatants were detectable using ELISA in three of six, four of six, one of six, and six of six ECCs, respectively. IL-1 beta, IL-2, TNF-alpha, and G-CSF were not detectable in all ECCs. There was no correlation between cytokine mRNA expression and production. These results suggest the existence of a complicated cytokine network around esophageal carcinomas that may affect their growth and proliferation.
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PMID:Cytokine mRNA expression patterns in human esophageal cancer cell lines. 859 Mar 2