The Dual Function of RhoGDI2 in Immunity and Cancer

被引:3
|
作者
Tripathi, Mudrika [1 ]
Colige, Alain [1 ]
Deroanne, Christophe F. F. [1 ]
机构
[1] Univ Liege, Lab Connect Tissues Biol, GIGA Canc, B-4000 Liege, Belgium
关键词
RhoGDI2; 1; RhoGDI1; 2; Rho GTPases 3; cancer; 4; immunity; 5; GDP-DISSOCIATION INHIBITOR; LY-GDI; RHO-GTPASES; CELL-PROLIFERATION; BREAST-CANCER; EXPRESSION; INVASION; PROMOTES; MIGRATION; PROTEIN;
D O I
10.3390/ijms24044015
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
RhoGDI2 is a guanine nucleotide dissociation inhibitor (GDI) specific for the Rho family of small GTPases. It is highly expressed in hematopoietic cells but is also present in a large array of other cell types. RhoGDI2 has been implicated in multiple human cancers and immunity regulation, where it can display a dual role. Despite its involvement in various biological processes, we still do not have a clear understanding of its mechanistic functions. This review sheds a light on the dual opposite role of RhoGDI2 in cancer, highlights its underappreciated role in immunity and proposes ways to explain its intricate regulatory functions.
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页数:19
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