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Pachytene in Biological Definition

Meiosis

...l complex is formed (central and lateral elements) pairing homologous chromosomes, 1% of DNA that wasn't replicated during the S phase replicates. pachytene : starts right after the synaptonemal complex is fully formed (when synapsis ends), crossing over occurs. Diplotene : synaptonemal complex dissas...
Pachytene in Biological Dictionary

Pachytene

5.1.1.3 Pachytene . 5.1.1.4 Diplotene. 5.1.1.5 Diakinesis. 5.1.1.6 Synchronous processes ... [edit] Pachytene . The pachytene stage, also known as pachynema, from ... Previous to the pachytene stage, during leptotene, the lateral elements begin to ... After pachytene ends, ...

Zygotene

... AEs during zygotene for six plant species ... At the zygotene , pachytene and diplotene stages, oocytes with fragmented axial ... The durations of the leptotene, zygotene and pachytene stages in mice were ... The staining became brighter through zygotene ...

Synapton

...viq ... last two decades this species has been. subject to intense over-fishing, which ... Synapton - emal complexes are clearly recognizable at pachytene (Fig. 6A) ... 1Departments of Molecular Genetics and Physics of Complex System, Weizmann ... Horesh O, Simchen G, Friedmann A: Morphogenesis of th...

Spermatids

...tids , characterized by their small size as well as a centrally ... ... spermatids was observed in the testes from rats in which ... Key words: pachytene spermatids , round spermatids , developing rat testis, spermatogenic arrest ... Classification of Spermatids — Pioneering periodic acid–Schiff (...

Recombination nodules

... associated with the site of ... (2) by the recombination nodules , RNs, which correlate with. 1611 ... recombination nodules . EM of late pachytene mouse SCs treated with anti-MLH1 ... ... seen in wild type, which may be precursors of early recombination nodules . ... it is hypomorphic in...

Leptotene

...meiosis in which the ... 5.1.1.1 Leptotene . 5.1.1.2 Zygotene. 5.1.1.3 pachytene ... [edit] Leptotene ... stage of prophase I is the leptotene stage, ... projection, showing ... pam1 maize meiocyte nuclei in leptotene through pachytene stages. ... ( A) Leptotene . ... During leptotene , homologs move tow...

Diplotene

...y spermatocytes of Chironomus pallidivittatus lampbrush chromosomes in pachytene and diplotene stages can be isolated by using a spreading technique. ...nition) Online Dictionaries: Translation Dictionary English ... In late pachytene and diplotene spermatocyte nuclei, phosphorylation of H2AT120 ... Duri...
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