Metastasis of prostate cancer and melanoma cells in a preclinical in vivo mouse model is enhanced by L-plastin expression and phosphorylation

Tumor cell migration and metastasis require dynamic rearrangements of the actin cytoskeleton. Interestingly, the F-actin cross-linking and stabilizing protein L-plastin, originally described as a leukocyte specific protein, is aberrantly expressed in several non-hematopoietic malignant tumors. There...

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Other Authors: Riplinger, Selina (Other) , Wabnitz, Guido H. (Other) , Kirchgessner, Henning (Other) , Jahraus, Beate (Other) , Lasitschka, Felix (Other) , Schulte, Bianca (Other) , Nakchbandi, Inaam (Other) , Samstag, Yvonne (Other)
Format: Article (Journal)
Language:English
Published: 2014
In: Molecular cancer
Year: 2014, Volume: 13, Pages: ?
ISSN:1476-4598
DOI:10.1186/1476-4598-13-10
Online Access:Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1186/1476-4598-13-10
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Author Notes:Selina M. Riplinger, Guido H. Wabnitz, Henning Kirchgessner, Beate Jahraus, Felix Lasitschka, Bianca Schulte, Gabri van der Pluijm, Geertje van der Horst, Günter J. Hämmerling, Inaam Nakchbandi, and Yvonne Samstag
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Summary:Tumor cell migration and metastasis require dynamic rearrangements of the actin cytoskeleton. Interestingly, the F-actin cross-linking and stabilizing protein L-plastin, originally described as a leukocyte specific protein, is aberrantly expressed in several non-hematopoietic malignant tumors. Therefore, it has been discussed as a tumor marker. However, systematic in vivo analyses of the functional relevance of L-plastin for tumor cell metastasis were so far lacking.
Item Description:Gesehen am 22.08.2014
Physical Description:Online Resource
ISSN:1476-4598
DOI:10.1186/1476-4598-13-10