CLONING AND ANALYSIS OF 2.5 kb FRAGMENT UPSTREAM OF c-Ha-ras GENE DERIVED FROM HUMAN GASTRIC CANCER CELL LINE

CLONING AND ANALYSIS OF 2.5 kb FRAGMENT UPSTREAM OF c-Ha-ras GENE DERIVED FROM HUMAN GASTRIC CANCER CELL LINE

The changes of c-Ha-ras gene were found to be principally point mutations in cell lines or fresh tissues of human malignant tumors. Recently, attention has been paid to the transcription of c-Ha-ras gene regulated by its upstream and downstream regions and the function of the transcriptional control...

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Veröffentlicht in:中国科学通报：英文版 1990 (13), p.1121-1124
1. Verfasser: 徐宁志 苗晶 李文梅 武纯净 邓国仁
Format: Artikel
Sprache:eng
Schlagworte:
cancer
cell
cloning
gastric
gene
line
oncogene
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Zusammenfassung:The changes of c-Ha-ras gene were found to be principally point mutations in cell lines or fresh tissues of human malignant tumors. Recently, attention has been paid to the transcription of c-Ha-ras gene regulated by its upstream and downstream regions and the function of the transcriptional control in tumorigenesis. In 1985, we isolated the acti-
ISSN:2095-9273