Results 11 to 20 of about 90,106 (297)
Monopolin subunit Csm1 associates with MIND complex to establish monopolar attachment of sister kinetochores at meiosis I. [PDF]
PLoS Genetics, 2013 Sexually reproducing organisms halve their cellular ploidy during gametogenesis by undergoing a specialized form of cell division known as meiosis. During meiosis, a single round of DNA replication is followed by two rounds of nuclear divisions (referred
Sourav Sarkar +6 more
doaj +3 more sources
Asian Journal of Andrology, 2021 Se revisa la meiosis en relación con el origen de la variación y la aplicación de los principios mendelianos de la herenciahttps://polimedia.upv.es/visor/?id=6bfa5990-af22-11eb-b7fc-e95eca16729bCebolla Cornejo, J. (2021). Meiosis.
Cebolla Cornejo, Jaime
openaire +3 more sources
How to halve ploidy : lessons from budding yeast meiosis [PDF]
, 2012 Maintenance of ploidy in sexually reproducing organisms requires a specialized form of cell division called meiosis that generates genetically diverse haploid gametes from diploid germ cells.
Kerr, Gary W. +3 more
core +1 more source
eLife, 2016 Wapl induces cohesin dissociation from DNA throughout the mitotic cell cycle, modulating sister chromatid cohesion and higher-order chromatin structure.
Oliver Crawley +7 more
doaj +1 more source
Chromosome condensation in mitosis and meiosis of rye (Secale cereale L.) [PDF]
, 2004 Structural investigation and morphometry of meiotic chromosomes by scanning electron microscopy (in comparison to light microscopy) of all stages of condensation of meiosis I + II show remarkable differences during chromosome condensation in mitosis and ...
Herrmann, Reinhold G. +2 more
core +1 more source
Reproduction, 2005 The past five years have seen the dawn of an era of illumination in our understanding of how vertebrate meiosis is regulated. Much of the foundation for recent progress came from the enormous advances in elucidating the molecular regulation of mitotic cell division and yeast meiosis (reviewed in Uhlmann 2001, Petronczki et al.
openaire +2 more sources
Ultrastructural analysis of chromatin in meiosis I plus II of rye (Secale cereale L.) [PDF]
, 2004 Scanning electron microscopy (SEM) proves to be an appropriate technique for imaging chromatin organization in meiosis I and II of rye (Secale cereale) down to a resolution of a few nanometers.
Herrmann, Reinhold G. +3 more
core +1 more source
The cyclin-A CYCA1;2/TAM is required for the meiosis I to meiosis II transition and cooperates with OSD1 for the prophase to first meiotic division transition. [PDF]
PLoS Genetics, 2010 Meiosis halves the chromosome number because its two divisions follow a single round of DNA replication. This process involves two cell transitions, the transition from prophase to the first meiotic division (meiosis I) and the unique meiosis I to ...
Isabelle d'Erfurth +9 more
doaj +1 more source
Molecular Cell, 2003 Degradation of mitotic cyclins is critical for exit from mitosis. Recent studies in budding yeast address the role of cyclin degradation in meiosis. Cyclin stabilization in meiosis I interferes with anaphase I spindle disassembly but, surprisingly, does not halt progression into meiosis II.
openaire +2 more sources