Results 11 to 20 of about 13,512 (241)

Synaptonemal complex analysis of the sex bivalent in goats [PDF]

open access: yesGenetics Selection Evolution, 1994
Synaptonemal complex (SC) analysis of XY pairing in the goat (Capra hircus; 2n = 60) was investigated by electron microscopy for the first time in this species.
Amaral MEJ, Jorge W
doaj   +3 more sources

Centrosome dysfunction associated with somatic expression of the synaptonemal complex protein TEX12 [PDF]

open access: yesCommunications Biology, 2021
Sandhu et al. report that the synaptonemal complex (SC) protein, TEX12, localises to centrosomes independently of the SC during meiosis. They also show that it provokes centrosome amplification in somatic cells, a pathology associated with cancer ...
Sumit Sandhu   +8 more
doaj   +2 more sources

Meiosis in mice without a synaptonemal complex.

open access: goldPLoS ONE, 2011
The synaptonemal complex (SC) promotes fusion of the homologous chromosomes (synapsis) and crossover recombination events during meiosis. The SC displays an extensive structural conservation between species; however, a few organisms lack SC and execute ...
Anna Kouznetsova   +3 more
doaj   +3 more sources

SCF Cdc4 ubiquitin ligase regulates synaptonemal complex formation during meiosis [PDF]

open access: yesLife Science Alliance, 2021
During meiosis, homologous chromosomes pair to form the synaptonemal complex (SC). This study showed that SCF Cdc4 ubiquitin ligase is required for and works with Pch2 AAA+ ATPase for SC assembly.
Zhihui Zhu   +3 more
doaj   +2 more sources

Kinetic analysis of synaptonemal complex dynamics during meiosis of yeast Saccharomyces cerevisiae reveals biphasic growth and abortive disassembly [PDF]

open access: yesFrontiers in Cell and Developmental Biology, 2023
The synaptonemal complex (SC) is a dynamic structure formed between chromosomes during meiosis which stabilizes and supports many essential meiotic processes such as pairing and recombination. In budding yeast, Zip1 is a functionally conserved element of
Michael G. Pollard   +4 more
doaj   +2 more sources

Diversification and recurrent adaptation of the synaptonemal complex in Drosophila. [PDF]

open access: yesPLoS Genetics
The synaptonemal complex (SC) is a protein-rich structure essential for meiotic recombination and faithful chromosome segregation. Acting like a zipper to paired homologous chromosomes during early prophase I, the complex is a symmetrical structure where
Rana Zakerzade   +9 more
doaj   +2 more sources

The synaptonemal complex central region modulates crossover pathways and feedback control of meiotic double-strand break formation [PDF]

open access: goldNucleic Acids Research, 2021
Minsu Lee   +8 more
openalex   +3 more sources

Correction: Synaptonemal & CO analyzer: a tool for synaptonemal complex and crossover analysis in immunofluorescence images [PDF]

open access: yesFrontiers in Cell and Developmental Biology
Joaquim Soriano   +3 more
doaj   +2 more sources

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