Title: [Over-expression of human SPRY2 promotes the proliferation and survival of HEK293T cells].
Abstract: To construct a recombinant expression vector pDC315/hSPRY2 carrying human SPRY2 (hSPRY2) gene, and transfect the recombinant plasmid into human embryonic kidney HEK293T cells to express the target protein, and thus explore preliminarily the effect of hSPRY2 on the proliferation and survival of HEK293T cells.The recombinant adenoviral vector expressing hSPRY2 was constructed and transfected into HEK293T cells in vitro. The expression of hSPRY2 target protein in the transfected cells was identified by Western blot analysis. The effect of hSPRY2 on the proliferation and survival of HEK293T cells in a serum-free condition was tested using CCK-8 assay.The recombinant expression vector pDC315/hSPRY2 was constructed, and the target protein hSPRY2 was expressed in the transfected HEK293T cells. The proliferation and survival rates of HEK293T cells transfected with pDC315/hSPRY2 were significantly higher than those transfected with pDC315/EGFP (P<0.05).The recombinant expression vector for hSPRY2 was successfully constructed and its expression was demonstrated in the transfected HEK293T cells. Over-expression of SPRY2 promoted the proliferation and survival of HEK293T cells.
Publication Year: 2014
Publication Date: 2014-05-01
Language: en
Type: article
Indexed In: ['pubmed']
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