Overexpression of the hyaluronan receptor RHAMM is transforming and is also required for H-ras transformation
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منابع مشابه
Overexpression of the hyaluronan receptor RHAMM is transforming and is also required for H-ras transformation
Overexpression of the RHAMM gene by transfection into fibroblasts is transforming and causes spontaneous metastases in the lung. H-ras-transformed fibrosarcomas transfected with a dominant suppressor mutant of RHAMM exhibit a so-called revertant phenotype and are completely nontumorigenic and nonmetastatic. Conversely, fibroblasts stably expressing low levels of RHAMM as a result of antisense t...
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متن کاملThe human hyaluronan receptor RHAMM is expressed as an intracellular protein in breast cancer cells.
The receptor for hyaluronan mediated motility (RHAMM) has been reported to mediate migration, transformation, and metastatic spread of murine fibroblasts. Here we describe the expression of two human RHAMM isoforms, which are generated by alternative splicing of the primary gene transcript, by a series of human breast carcinoma cell lines. A polyclonal antibody, raised against a bacterially exp...
متن کاملSoluble hyaluronan receptor RHAMM induces mitotic arrest by suppressing Cdc2 and cyclin B1 expression
The hyaluronan (HA) receptor RHAMM is an important regulator of cell growth. Overexpression of RHAMM is transforming and is required for H-ras transformation. The molecular mechanism underlying growth control by RHAMM and other extracellular matrix receptors remains largely unknown. We report that soluble RHAMM induces G2/M arrest by suppressing the expression of Cdc2/Cyclin B1, a protein kinas...
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ژورنال
عنوان ژورنال: Cell
سال: 1995
ISSN: 0092-8674
DOI: 10.1016/0092-8674(95)90048-9