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Independence of genetic variation between circadian rhythm and development time in the seed beetle, Callosobruchus chinensis
https://ir.soken.ac.jp/records/3802
https://ir.soken.ac.jp/records/380240da336e-180c-447a-8598-84c8bd6d1b90
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2013-07-24 | |||||
| タイトル | ||||||
| タイトル | Independence of genetic variation between circadian rhythm and development time in the seed beetle, Callosobruchus chinensis | |||||
| タイトル | ||||||
| タイトル | Independence of genetic variation between circadian rhythm and development time in the seed beetle, Callosobruchus chinensis | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
HARANO, Tomohiro
× HARANO, Tomohiro× MIYATAKE, Takahisa |
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| 著者別名 |
原野, 智広
× 原野, 智広 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A positive genetic correlation between periods of circadian rhythm and developmental time supports the hypothesis that circadian clocks are implicated in the timing of development. Empirical evidence for this genetic correlation in insects has been documented in two fly species. In contrast, here we show that there is no evidence of genetic correlation between circadian rhythm and development time in the adzuki bean beetle, Callosobruchus chinensis. This species has variation that is explained by a major gene in the expression and period length of circadian rhythm between strains. In this study, we found genetic variation in development time between the strains. The development time was not covaried with either the incidence or the period length of circadian rhythm among the strains. Crosses between strains suggest that development time is controlled by a polygene. In the F 2 individuals from the crosses, the circadian rhythm is attributable to allelic variation in the major gene. Across the F 2 individuals, development time was not correlated with either the expression or the period length of circadian rhythm. Thus, we found no effects of major genes responsible for variation in the circadian rhythm on development time in C. chinensis. Our findings collectively give no support to the hypothesis that the circadian clock is involved in the regulation of development time in this species. | |||||
| 書誌情報 |
Journal of Insect Physiology en : Journal of Insect Physiology 巻 57, 号 3, p. 415-420, 発行日 2011-03 |
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| 出版者 | ||||||
| 出版者 | Elsevier | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 00221910 | |||||
| PubMed番号 | ||||||
| 識別子タイプ | PMID | |||||
| 関連識別子 | 21211539 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1016/j.jinsphys.2010.12.012 | |||||
| 関連名称 | 10.1016/j.jinsphys.2010.12.012 | |||||
| 権利 | ||||||
| 権利情報 | © 2011 Elsevier Ltd. | |||||
