Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Jun-feng DONG"'
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
Odorant-binding proteins (OBPs) are expressed at extremely high concentrations in the chemo-sensilla lymph of insects and have long been thought to be crucial for delivering the semiochemicals to the odorant receptors. They are represented by multipl
Externí odkaz:
https://doaj.org/article/372b08a803a84774ba87a94e6d8711ee
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
Moth mouthparts, consisting of labial palps and proboscis, not only are the feeding device but also are chemosensory organs for the detection of chemical signals from surrounding environment. Up to now, the chemosensory systems in the mouthpart of mo
Externí odkaz:
https://doaj.org/article/2f79fc2e8f804f1c9cfef1544eebea9d
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
Chemosensation of tarsi provides moths with the ability to detect chemical signals which are important for food recognition. However, molecular mechanisms underlying the chemosensory roles of tarsi are still unknown. The fall armyworm Spodoptera frug
Externí odkaz:
https://doaj.org/article/c303237b3a4c442abc396dcc0d7f042a
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract Odorant-binding proteins (OBPs) are prevalent in the antennal transcriptomes of different orders of insects. Studies on OBPs have focused on their role in the insect chemosensory system, but knowledge of their functions in the insect testis
Externí odkaz:
https://doaj.org/article/8ad04feff36e429eb50712d3a9196bd0
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Although most of the damage caused by lepidopteran insects to plants is caused by the larval stage, chemosensory systems have been investigated much more frequently for lepidopteran adults than for larvae. The fall armyworm Spodoptera frugiperda (J.
Externí odkaz:
https://doaj.org/article/95526219717a4bb4a1146d9c94f3532f
Autor:
Ping-Ping Guo, Guo-Cheng Li, Jun-Feng Dong, Xin-Lin Gong, Lingyu Wang, Ke Yang, Jun Yang, Ling-Qiao Huang, Chen-Zhu Wang
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 17, p 10050 (2022)
The closely related species Helicoverpa armigera (H. armigera) and Helicoverpa assulta (H. assulta) have different host plant ranges and share two principal components of sex pheromones but with reversed ratios. The antennae are the main olfactory or
Externí odkaz:
https://doaj.org/article/062b3c60bcb84395994e4dab81feba77
Publikováno v:
Insects, Vol 13, Iss 5, p 481 (2022)
Chemoreception by moth ovipositors has long been suggested, but underlying molecular mechanisms are mostly unknown. To reveal such chemosensory systems in the current study, we sequenced and assembled the pheromone gland-ovipositor (PG-OV) transcript
Externí odkaz:
https://doaj.org/article/65418cf18e80463e9fde669299a7defd
Publikováno v:
Frontiers in Neuroanatomy, Vol 14 (2020)
Moths develop sophisticated olfactory systems to sense the airborne chemical cues from the environment. Understanding the structural basis in the neuronal center is a fundamental neuroethological step. Little is known about the emerging crop pest Ath
Externí odkaz:
https://doaj.org/article/b67a0aa7cc69448c983392a00a692c80
Publikováno v:
eLife, Vol 9 (2020)
Antennae are often considered to be the nostrils of insects. Here, we sequenced the transcriptome of the pheromone gland-ovipositor complex of Helicoverpa assulta and discovered that an odorant receptor (OR) gene, HassOR31, had much higher expression
Externí odkaz:
https://doaj.org/article/c42eecc76a334def8afac37ef9db71dd
Publikováno v:
Frontiers in Physiology, Vol 11 (2020)
Insect chemoreception, including olfaction and gustation, involves several families of genes, including odorant receptors (ORs), ionotropic receptors (IRs), and gustatory receptors (GRs). The variegated cutworm Peridroma saucia Hübner (Lepidoptera:
Externí odkaz:
https://doaj.org/article/173aa7f86b5347878cba63b5dd540519