Article
Abnormal expression of the pre-mRNA splicing regulators SRSF1, SRSF2, SRPK1 and SRPK2 in non small cell lung carcinoma.
PloS one - 1 Jan 2012
Gout Stephanie, Brambilla Elisabeth, Boudria Asma, Drissi Romain, Lantuejoul Sylvie, Gazzeri Sylvie, Eymin Beatrice
Abstract excerpt
Splicing abnormalities frequently occur in cancer. A key role as splice site choice regulator is played by the members of the SR (Ser/Arg-rich) family of proteins. We recently demonstrated that SRSF2 is involved in cisplatin-mediated apoptosis of human lung carcinoma cell lines. In this study, by using immunohistochemistry, we demonstrate that the SR proteins SRSF1 and SRSF2 are overexpressed in 63% and 65% of...
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