Inhibition of KIF20A by BKS0349 reduces endometriotic lesions in a xenograft mouse model.

Several studies have suggested a possible etiological association between ovarian endometriosis and ovarian cancer. Evidence has shown that KIF20A overexpression might confer a malignant phenotype to ovarian tumors by promoting proliferation and inhibiting apoptosis. However, no data about the role of KIF20A in endometriosis have been described.

Coupling fission and exit of RAB6 vesicles at Golgi hotspots through kinesin-myosin interactions.

The actin and microtubule cytoskeletons play important roles in Golgi structure and function, but how they are connected remain poorly known. In this study, we investigated whether RAB6 GTPase, a Golgi-associated RAB involved in the regulation of several transport steps at the Golgi level, and two of its effectors, Myosin IIA and KIF20A participate in the coupling between actin and microtubule cytoskeleton. We have previously shown that RAB6-Myosin IIA interaction is critical for the fission of RAB6-positive transport carriers from Golgi/TGN membranes.

New MKLP-2 inhibitors in the paprotrain series: Design, synthesis and biological evaluations.

Members of the kinesin superfamily are involved in key functions during intracellular transport and cell division. Their involvement in cell division makes certain kinesins potential targets for drug development in cancer chemotherapy. The two most advanced kinesin targets are Eg5 and CENP-E with inhibitors in clinical trials.

Csk homologous kinase (CHK), unlike Csk, enhances MAPK activation via Ras-mediated signaling in a Src-independent manner.

Substantial evidence exists supporting the notion that Csk and CHK, two negative regulatory kinases of the Src tyrosine kinase family, play distinct roles during development of the nervous system. One of the differences relies on the effects of both kinases on the MAPK transduction pathway. Specifically, CHK was shown to enhance MAPK signaling, while the role of Csk was unclear.

Overexpression of the Csk homologous kinase facilitates phosphorylation of Akt/PKB in MCF-7 cells.

The serine/threonine kinase Akt has recently been the focus of intense research. Akt activation requires the phosphorylation of both Thr-308 and Ser-473. Src kinase was shown to induce activation of Akt, while Lyn kinase seems to inhibit this activation.