Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0684249 (lung carcinoma)
 23,830 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Spontaneously occurring microscopic lung and lymph node metastases (in athymic mice) of a low metastatic human lung carcinoma cell line, UCP3, and its high metastatic variant, MV522, were isolated. Characterization of the variants included karyotypic and isoenzyme analyses; assessment of spontaneous metastatic capabilities in athymic mice, and monoclonal antibody analyses. The high metastatic variant LNT had barely detectable amounts of a glycoprotein molecule with apparent Mr 73 kd and 90 kd, which was present in the other cell lines. This molecule was detected in 20/24 primary human neoplasms but only in 3/18 metastatic neoplasms, suggesting a loss during the metastatic disease process.
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PMID:Spontaneously metastasizing variants of a human lung carcinoma cell line: monoclonal antibody characterization. 224 63