排序方式: 共有64条查询结果,搜索用时 7 毫秒
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Roger A. Burks Jason L. Mottern Nicole G. Pownall Rebeccah Waterworth Timothy D. Paine 《ZooKeys》2015,(504):149-152
The uniparental parasitoid Closterocerus
chamaeleon (Girault) is discovered to be fortuitously present on a population of the invasive Eucalyptus Gall Wasp Ophelimus
maskelli (Ashmead) in Riverside, California. This is the first report from the New World of Closterocerus
chamaeleon, which has proven to be a highly effective natural enemy of Ophelimus
maskelli in the Mediterranean Basin. The taxonomy and identification of Closterocerus
chamaeleon is discussed. 相似文献
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Jessica K. Sawyer Zahra Kabiri Ruth A. Montague Scott R. Allen Rebeccah Stewart Sarah V. Paramore Erez Cohen Hamed Zaribafzadeh Christopher M. Counter Donald T. Fox 《PLoS genetics》2020,16(12)
Signal transduction pathways are intricately fine-tuned to accomplish diverse biological processes. An example is the conserved Ras/mitogen-activated-protein-kinase (MAPK) pathway, which exhibits context-dependent signaling output dynamics and regulation. Here, by altering codon usage as a novel platform to control signaling output, we screened the Drosophila genome for modifiers specific to either weak or strong Ras-driven eye phenotypes. Our screen enriched for regions of the genome not previously connected with Ras phenotypic modification. We mapped the underlying gene from one modifier to the ribosomal gene RpS21. In multiple contexts, we show that RpS21 preferentially influences weak Ras/MAPK signaling outputs. These data show that codon usage manipulation can identify new, output-specific signaling regulators, and identify RpS21 as an in vivo Ras/MAPK phenotypic regulator. 相似文献
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