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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/01/21 16:26:26」(JST)
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Interkinesis or interphase II is a period of rest that cells of some species enter during meiosis, between meiosis I and meiosis II.[1][2] No DNA replication occurs during Interkinesis, however does occur during the Interphase I stage of meiosis (See meiosis I). Many plants skip telophase I and interkinesis, going immediately into prophase II. Each chromosome still consists of two chromatids.
References
- ^ Soni, NK; Soni, Vandana. Fundamentals of Botany. Tata McGraw-Hill Education. p. 238. ISBN 978-0-07-068176-7. Retrieved 4 November 2012.
- ^ Campbell, Neil A. (1990). Biology. Benjamin/Cummings Publishing Company. p. 253. ISBN 978-0-8053-1800-5. Retrieved 4 November 2012.
English Journal
- Loading of the centromeric histone H3 variant during meiosis-how does it differ from mitosis?
- Schubert V1, Lermontova I, Schubert I.
- Chromosoma.Chromosoma.2014 Oct;123(5):491-7. doi: 10.1007/s00412-014-0466-9. Epub 2014 May 8.
- In eukaryotic phyla studied so far, the essential centromeric histone H3 variant (CENH3) is loaded to centromeric nucleosomes after S-phase (except for yeast) but before mitotic segregation (except for metazoan). While the C-terminal part of CENH3 seems to be sufficient for mitotic centromere functi
- PMID 24806806
- Centromeric cohesion is protected twice at meiosis, by SHUGOSHINs at anaphase I and by PATRONUS at interkinesis.
- Cromer L1, Jolivet S, Horlow C, Chelysheva L, Heyman J, De Jaeger G, Koncz C, De Veylder L, Mercier R.
- Current biology : CB.Curr Biol.2013 Nov 4;23(21):2090-9. doi: 10.1016/j.cub.2013.08.036. Epub 2013 Oct 24.
- BACKGROUND: At meiosis, two successive rounds of chromosome segregation lead to ploidy halving. This is achieved through a stepwise release of sister chromatid cohesion, along chromosome arms to allow homolog segregation at anaphase I and at centromeres to allow sister chromatid segregation at anaph
- PMID 24206843
- Gamete formation via meiotic nuclear restitution generates fertile amphiploid F1 (oat×maize) plants.
- Kynast RG1, Davis DW, Phillips RL, Rines HW.
- Sexual plant reproduction.Sex Plant Reprod.2012 Jun;25(2):111-22. doi: 10.1007/s00497-012-0182-7. Epub 2012 Feb 25.
- Hybrid (oat×maize) zygotes developed into euhaploid plants with complete oat chromosome complements without maize chromosomes and into aneuhaploid plants with complete oat chromosome complements and different numbers of retained individual maize chromosomes. The elimination of maize chromosomes in
- PMID 22367231
Japanese Journal
- Cytogenetic studies in the Wakegi, Allium fistulosum var. caespitosum
- Iwasa Shoichi,岩佐 正一
- 九州大学農学部紀要 13(1), 165-177, 1964-03-30
- … Thus the meiosis proceeded quite irregularly, and there usually appeared, in addition to some lagging univalents, the fragments and chromatid bridges, so that the formation of micronuclei was quite prevalent at the interkinesis and at the tetrad stage. …
- NAID 110000017171
- Citrullus属の細胞遺伝学的研究〔英文〕-5-
- 下間 実
- 遺伝學雑誌 36(3-4), 63-71, 1961
- … Micronuclei were found at interkinesis and at quartet stage.4. …
- NAID 130000057143
- Cytological effects of extracts from noxious plants
- 大野 林二郎
- 遺伝學雑誌 35(4), 120-124, 1960
- … And also, the alveolation at interkinesis could be observed (periods of treatment: 20 hrs.).A. …
- NAID 130000057197
Related Links
- Interkinesis or interphase II is a period of rest that cells of some species enter during meiosis, between meiosis I and meiosis II. No DNA replication occurs during any stage of meiosis. Many plants skip telophase I and interkinesis, going ...
- Interkinesis, which does not occur in all organisms, is a resting stage during which nuclear envelopes temporarily reform between meiosis I and II.
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