論文 - 詳細
| RRC ID | 30839 |
|---|---|
| 著者 | Schüpbach T, Wieschaus E. |
| タイトル | Female sterile mutations on the second chromosome of Drosophila melanogaster. I. Maternal effect mutations. |
| ジャーナル | Genetics |
| Abstract |
In mutagenesis screens for recessive female sterile mutations on the second chromosome of Drosophila melanogaster 529 chromosomes were isolated which allow the homozygous females to survive, but cause them to be sterile. In 136 of these lines, mutant females produce morphologically normal eggs which cannot support normal embryonic development. These "maternal-effect" mutations fall into 67 complementation groups which define 23 multiply hit and 44 singly hit loci. In eggs from 14 complementation groups development is blocked before the formation of a syncytial blastoderm. In eggs from 12 complementation groups development is abnormal before cellularization, 17 complementation groups cause abnormal cellularization, 12 complementation groups cause changes in cellular morphology in early gastrulation stages, and 12 complementation groups seem to affect later embryonic development. |
| 巻・号 | 121(1) |
| ページ | 101-17 |
| 公開日 | 1989-1-1 |
| DOI | 10.1093/genetics/121.1.101 |
| PMID | 2492966 |
| PMC | PMC1203592 |
| MeSH | Animals Blastoderm / cytology Chromosome Mapping Chromosomes* Crosses, Genetic Drosophila melanogaster / embryology Drosophila melanogaster / genetics* Ethyl Methanesulfonate Female Fertility Gastrula / cytology Genetic Complementation Test Homozygote Mutation* Oogenesis Ovum / cytology Phenotype Zygote / cytology |
| IF | 4.015 |
| 引用数 | 314 |
| WOS 分野 | GENETICS & HEREDITY |
| オルトメトリクス指標 |
オルトメトリクス指標項目
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| 最多言及媒体 | X(Twitter) |
| 各媒体での言及数の合計 | 3 |
| 過去6か月間でのオルトメトリクス指標の変動値 | 0.0 |
| リソース情報 | |
| ショウジョウバエ | |