Results 21 to 30 of about 74,831 (235)
The Identification and Functional Analysis of mRNA Localizing to Centrosomes
Frontiers in Cell and Developmental Biology, 2021 Centrosomes are multifunctional organelles tasked with organizing the microtubule cytoskeleton required for genome stability, intracellular trafficking, and ciliogenesis.
Hala Zein-Sabatto, Dorothy A. Lerit
doaj +1 more source
Cells, 2021 The timing of centrosome separation and the distance moved apart influence the formation of the bipolar spindle, affecting chromosome stability. Epidermal growth factor receptor (EGFR) signaling induces early centrosome separation through downstream G ...
Clara Reglero +4 more
doaj +1 more source
Actin nucleation at the centrosome controls lymphocyte polarity
Nature Communications, 2016 Cell polarity is marked by re-orientation of the centrosome, but the mechanisms governing centrosome polarization are poorly understood. Here Obino et al.
Dorian Obino +12 more
doaj +1 more source
Centrosome Defects in Hematological Malignancies: Molecular Mechanisms and Therapeutic Insights
Blood Science, 2022 Defects in centrosomes are associated with a broad spectrum of hematological malignancies, such as leukemia and lymphoma. Centrosomes in these malignancies display both numerical and structural aberrations, including alterations in the number and size of
Mingzheng Hu, Yijie Wang, Jun Zhou
doaj +1 more source
Cancer: CINful Centrosomes [PDF]
Current Biology, 2009 The regulation of centrosome number is lost in many tumors and the presence of extra centrosomes correlates with chromosomal instability. Recent work now reveals how extra centrosomes cause chromosome mis-segregation in tumor cells.
Bakhoum, Samuel F., Compton, Duane A.
openaire +2 more sources
Discovery of a First‐in‐Class Covalent Allosteric SHP1 Inhibitor with Immunotherapeutic Activity
Angewandte Chemie, EarlyView.A covalent allosteric inhibitor M029 was discovered for SHP1, a novel target for immunotherapy. M029 binds to a cryptic Cys remote from the active site, exhibits robust target engagement, and blocks tumor progression by stimulating antitumor immune response.
Zihan Qu +16 more
wiley +2 more sources
APC/CFZR-1 Controls SAS-5 Levels To Regulate Centrosome Duplication in Caenorhabditis elegans
G3: Genes, Genomes, Genetics, 2017 As the primary microtubule-organizing center, centrosomes play a key role in establishing mitotic bipolar spindles that secure correct transmission of genomic content.
Jeffrey C. Medley +3 more
doaj +1 more source
A Proximity Mapping Journey into the Biology of the Mammalian Centrosome/Cilium Complex
Cells, 2020 The mammalian centrosome/cilium complex is composed of the centrosome, the primary cilium and the centriolar satellites, which together regulate cell polarity, signaling, proliferation and motility in cells and thereby development and homeostasis in ...
Melis Dilara Arslanhan +2 more
doaj +1 more source
Frontiers in Cell and Developmental Biology, 2020 Mammalian haploid somatic cells are unstable and prone to diploidize, but the cause of haploid instability remains largely unknown. Previously, we found that mammalian haploid somatic cells suffer chronic centrosome loss stemming from the uncoupling of ...
Koya Yoshizawa +3 more
doaj +1 more source
Scientific Reports, 2023 Alterations in centrosome proteins may result in centrosome abnormalities such as disorganized spindles and centrosome amplification, leading to aneuploidy and genomic instability.
Laxmidhar Das
doaj +1 more source