diplotene


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  • noun

Words related to diplotene

the fourth stage of the prophase of meiosis

References in periodicals archive ?
The diplotene percentage was slightly reduced at D7 for CBZ, IPR and CCK compared with control cultures.
In Gagrella unicolor male meiosis the sex chromosomes are seen as one or two heteropycnotic bodies at early prophase I and as a heteromorphic pair from diplotene to metaphase I; furthermore they precede the migration of autosomes at both meiotic anaphases (Sharma and Dutta, 1959).
Dspite its infancy to preserve fertility and lack of studies, ovarian tissue cryopreservation has several potential advantages, such as the presence of many primordial follicles with oocyte arrest in diplotene of prophase of the first meiotic division, primordial follicles being theoretically less cryosensitive than mature oocyes, and preservation of the endocrinal function of the ovary.
The oocytes are arrested in the dictate stage, a prolonged diplotene stage of the first meiotic division also known as the germinal vesicle stage.
Mammalian oocytes are arrested at the diplotene stage until shortly before ovulation.
El nucleo ovocitario presenta un prominente (nucleolo y los cromosomas en configuracion diplotene o lampbrush.
1 b) appears entirely heterochromatic (positively heteropycnotic) from early diplotene (Fig.
It then progresses through the first meiotic prophase, which consists of leptotene, zygotene, pachytene, and diplotene phases.
6 [micro]m) is possible to see 4 stages of early prophase: leptotene, zygotene, pachytene and diplotene.