Kinetochore-centrosome feedback linking CENP-E and Aurora kinases controls chromosome congression. [PDF]
Vukušić K, Tolić IM.
europepmc +1 more source
KIFC1 depends on TRIM37-mediated ubiquitination of PLK4 to promote centrosome amplification in endometrial cancer. [PDF]
Zhou K, He Y, Lin X, Zhou H, Xu X, Xu J.
europepmc +1 more source
Cancer-associated USP28 missense mutations disrupt 53BP1 interaction and p53 stabilization. [PDF]
Belal H, Ng EFY, Ohta M, Meitinger F.
europepmc +1 more source
Author Correction: Drosophila Alms1 proteins regulate centriolar cartwheel assembly by enabling Plk4-Ana2 amplification loop. [PDF]
Brunet M +8 more
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The mitotic stopwatch limits the proliferation of whole genome doubled cells
Allan L, Foy R, Keli M, Saurin A.
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In vitro approaches to study centriole and cilium function in early mouse embryogenesis
Voelkl I +6 more
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TEC kinase stabilizes PLK4 to promote liver cancer metastasis
Aberrated PLK4 expression has been reported in different malignancies and causes centrosome amplification, aneuploidy, and genomic instability. However, the mechanism by which PLK4 is regulated in carcinogenesis remains not fully characterised.
Wing-Lim Chan, Yick-Pang Ching
exaly +2 more sources
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PLK4: a promising target for cancer therapy
Journal of Cancer Research and Clinical Oncology, 2019Polo-like kinase 4 (PLK4) is a serine/threonine protein kinase that regulates centriole duplication. PLK4 deregulation causes centrosome number abnormalities, mitotic defects, chromosomal instability and, consequently, tumorigenesis. Therefore, PLK4 has emerged as a therapeutic target for the treatment of multiple cancers.
Yi Zhao, Xin Wang
exaly +3 more sources
Structural and Functional Analyses of the FAM46C/Plk4 Complex
FAM46C, a non-canonical poly(A) polymerase, is frequently mutated in multiple myeloma. Loss of function of FAM46C promotes cell survival of multiple myeloma, suggesting a tumor-suppressive role. FAM46C is also essential for fastening sperm head and flagellum, indispensable for male fertility. The molecular mechanisms of these functions of FAM46C remain
Guijun Shang +2 more
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The transcription factor Hand1 is required for cell-fate determination during placental development. Recent work shows that release of Hand1 from the nucleolus controls differentiation of trophoblast stem cells into trophoblast giant cells, and this switch is controlled by the antagonistic activities of HICp40 and Polo-like kinase-4 (Plk4).
Marvin E. Tanenbaum, René H. Medemao
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