Cell cycle arrest in the jewel wasp Nasonia vitripennis in larval diapause
نویسندگان
چکیده
منابع مشابه
Identification of Genes Uniquely Expressed in the Germ-Line Tissues of the Jewel Wasp Nasonia vitripennis
The jewel wasp Nasonia vitripennis is a rising model organism for the study of haplo-diploid reproduction characteristic of hymenopteran insects, which include all wasps, bees, and ants. We performed transcriptional profiling of the ovary, the female soma, and the male soma of N. vitripennis to complement a previously existing transcriptome of the wasp testis. These data were deposited into an ...
متن کاملLarval Diapause of Maternal Origin: Induction of Diapause in Nasonia Vitripennis (walk.) (hymenoptera: Pteromalidae)
Factors which induce diapause in insects are, in most cases, only effective when applied to the individuals which are destined to cease development (Lees, 1955), although in many examples—for instance the vine leafroller, Polychrosis botrana (Komarova, 1949)—the sensitive stage and the resulting diapause are separated by several intervening instars. However, there are a few insects known in whi...
متن کاملWhole-Genome DNA Methylation Profile of the Jewel Wasp (Nasonia vitripennis)
The epigenetic mark of DNA methylation, the addition of a methyl (CH3) group to a cytosine residue, has been extensively studied in many mammalian genomes and, although it is commonly found at the promoter regions of genes, it is also involved in a number of different biological functions. In other complex animals, such as social insects, DNA methylation has been determined to be involved in ca...
متن کاملIntraspecific variation in sexual isolation in the jewel wasp Nasonia.
Divergence in mate recognition systems can lead to reproductive isolation. In this study, we investigate patterns of intraspecific variation that contribute to premating isolation within and between two haplodiploid species, Nasonia vitripennis and N. longicornis. In a broad-scale survey of 17 North American isofemale lines encompassing the two species, we report strong asymmetric sexual isolat...
متن کاملHaploid females in the parasitic wasp Nasonia vitripennis.
The insect order of Hymenoptera (ants, bees, sawflies, and wasps) consists almost entirely of haplodiploid species. Under haplodiploidy, males develop from unfertilized eggs and are haploid, whereas females develop from fertilized eggs and are diploid. Although diploid males commonly occur, haploid females have never been reported. In analyzing the phenomenon of gynandromorphism in the parasito...
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ژورنال
عنوان ژورنال: Journal of Insect Physiology
سال: 2018
ISSN: 0022-1910
DOI: 10.1016/j.jinsphys.2016.11.011