ArticleExperimental & applied acarology2022
Molecular characterization, expression, and function of Vitellogenin genes in Phytoseiulus persimilis.
Article in Experimental & applied acarology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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2 citing papers in PubMed, 9 citations in OpenAlex.
- Doublesex gene influences sex differentiation and embryonic development in predatory mite Phytoseiulus persimilis.Pest management science · 2026Article
- Star Polycation Mediated dsRNA Improves the Efficiency of RNA Interference inNanomaterials (Basel, Switzerland) · 2022Article
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Authors and funding
9 authors at 3 institutions in 1 country.
Funding
Abstract
Vitellogenin (Vg) is an important factor that impacts oocyte maturation, egg formation and embryonic development in Arthropoda. Two orthologs of Vg gene were obtained from the genome of Phytoseiulus persimilis and termed as PpVg1 and PpVg2. Both orthologs belong to the large lipid transfer protein superfamily. The expression of PpVg1 and PpVg2 was low in immatures and male adults, and increased rapidly in female adults after mating, and reached a peak before the first egg was laid (168× and 20.5× the level in virgin females, respectively). When PpVg1 and PpVg2 were interfered with dsRNA, the relative expression decreased by 81.0 and 30.9%, respectively, and 7.8 and 31.4% interfered individuals died within 24 h. Among surviving individuals, ca. 51.1 and 44.8% are infertile. Factors that might be related to expression of Vg genes are also discussed.
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