title: [Basic types of respiratory system structure in insect egg envelopes, and genes controlling their formation].
abstract: Insects is a taxon surprisingly rich with species and varieties, and its representatives are considered as the most fitted and "evolutionary successful" living things. Insects are distinguished by diversity and abundance of adaptations to environmental conditions, representatives of this class inhabit different ecological niches, they can be found practically in every corner of the Earth and, in particular, in close adjacency to man. Among them are those who man benefits from and those who man struggles against. This determines man's interest in studying peculiarities of their development as well as adaptations formed by them in the course of evolution to become more viable. In the paper, data are presented on morphological structure of respiratory systems in insect egg envelopes that ensure respiration process of developing embryo. Variability of these systems and their dependence on environmental conditions are demonstrated for different insect species. The information about genes controlling development of respiratory systems in fruit fly eggs is brought together, and occurrence of evolutionary conservative genes participating in development of such systems in other insect species is ascertained.
authors: E S
authors: ES
authors: Omelina
authors: É M
authors: ÉM
authors: Baricheva
authors: E V
authors: EV
authors: Fedorova
mesh_terms: D000818:Animals; D019069:Cell Respiration / Q000502:physiology*; D002823:Chorion / Q000378:metabolism / Q000648:ultrastructure; D029721:Drosophila Proteins / Q000378:metabolism; D004331:Drosophila melanogaster / Q000196:embryology / Q000235:genetics / Q000254:growth & development; D004527:Egg Proteins / Q000378:metabolism*; D066246:ErbB Receptors / Q000378:metabolism; D007313:Insecta / Q000196:embryology / Q000235:genetics / Q000254:growth & development*; D010063:Ovum / Q000378:metabolism*; D018010:Receptors, Invertebrate Peptide / Q000378:metabolism; D051880:Receptors, Notch / Q000378:metabolism
chemical_list: D029721:Drosophila Proteins; D004527:Egg Proteins; C497759:N protein, Drosophila; D018010:Receptors, Invertebrate Peptide; D051880:Receptors, Notch; C064196:dpp protein, Drosophila; C066532:Egfr protein, Drosophila; D066246:ErbB Receptors