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Keywords: Centrosomes
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Reproductive biology
Journal: Development
Development (2023) 150 (13): dev201728.
Published: 7 July 2023
... has yet to be reported. We characterize novel landmarks that allow a precise description of the pre-migratory stages. Using these newly defined stages, we report that, before migration, the nucleus moves from the oocyte anterior side toward the center and concomitantly the centrosomes cluster...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2019) 146 (22): dev174565.
Published: 21 November 2019
...Sukriti Kapoor; Sachin Kotak ABSTRACT Proper establishment of cell polarity is essential for development. In the one-cell C. elegans embryo, a centrosome-localised signal provides spatial information for polarity establishment. It is hypothesised that this signal causes local inhibition...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2012) 139 (16): 2945–2954.
Published: 15 August 2012
.... Mutation of human LIS1 causes lissencephaly, a developmental brain disorder. To gain insight into the in vivo functions of LIS1, we characterized a male-sterile allele of the Drosophila homolog of human LIS1 . We found that centrosomes do not properly detach from the cell cortex at the onset of meiosis...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2006) 133 (2): 343–350.
Published: 15 January 2006
...Yukako Shirato; Miwa Tamura; Mitsuki Yoneda; Shin-ichi Nemoto In contrast to the somatic cell cycle, duplication of the centrioles does not occur in the second meiotic cycle. Previous studies have revealed that in starfish each of the two centrosomes in fully-grown immature oocytes consists of two...
Journal Articles
Journal: Development
Development (2002) 129 (2): 347–359.
Published: 15 January 2002
..., with particularly sluggish progression through the early stages of mitosis. Abnormal mitoses associated with multiple functional centrosomes, unequal chromosome segregation, formation of micronuclei, and/or failure to complete cell division are common in the later cell cycles of mutant cells. Resulting nuclei...
Journal Articles
Journal Articles
Journal: Development
Development (1991) 111 (2): 379–391.
Published: 1 February 1991
... was sufficient to cause assembly of nuclear lamina and the formation of nuclear membrane with pore structures. Free centrosomes were correlated with the formation of microtubule, microfilament and spectrin networks in the absence of nuclei. In addition, we found that the morphology of the cytoskeleton associated...