"RIV/60077344:_____/06:00040629!RIV07-AV0-60077344" . . . "European Journal of Entomology" . . "[C9DC609339C2]" . . . . . "RIV/60077344:_____/06:00040629" . . "523;529" . . . "Socha, Radom\u00EDr" . "Endocrine regulation of the reproductive arrest in the long-winged females of a flightless bug. Pyrrhocoris apterus (Heteroptera: Pyrrhocoridae)"@en . . . "474102" . "Endocrine regulation of the reproductive arrest in the long-winged females of a flightless bug. Pyrrhocoris apterus (Heteroptera: Pyrrhocoridae)" . . . "1210-5759" . . "Activity of the endocrine gland, corpus allatum (CA) and reproduction activity in females of the linden bug P. apterus depends on photoperiod, food intake, and wing morph. In brachypterous females, short-day photoperiod induces a strong inhibition of the CA associated with refractoriness of the neuroendocrine system to food signals and, consequently, diapause. On the other hand, starvation under long-day photoperiod maintains a weak inhibition of the CA that can be easily removed by food intake. In macropterous females, the activity of the CA is reduced and the onset of reproduction is delayed even under long-day photoperiod and food suply. Reciprocal transplantations of the neuroendocrine complex between macropterous and brachypterous females revealed that the suppression of the CA activity in macropterous females results from a weak starvation-like inhibition of the CA associated with a diapause-like refractoriness of the neuroendocrine complex to food signals." . "Aktivita endokrinn\u00ED \u017El\u00E1zy corpus allatum (CA) a reproduk\u010Dn\u00ED aktivita samic plo\u0161tice Pyrrhocoris apterus z\u00E1vis\u00ED na fotoperiod\u011B, p\u0159\u00EDjmu potravy a k\u0159\u00EDdeln\u00ED morf\u011B. U brachyptern\u00EDch samic, kr\u00E1tkodenn\u00ED fotoperioda indukuje diapauzu, kter\u00E1 je d\u016Fsledkem siln\u00E9 inhibice CA spojen\u00E9 s refraktornost\u00ED neuroendokrinn\u00EDho syst\u00E9mu k potravn\u00EDm sign\u00E1l\u016Fm. Naproti tomu hladov\u011Bn\u00ED v dlouhodenn\u00ED fotoperiod\u011B udr\u017Euje slabou inhibici CA, kter\u00E1 je snadno odstran\u011Bna p\u0159\u00EDjmem potravy. U makroptern\u00EDch samic je aktivita CA potla\u010Dena a n\u00E1stup reprodukce je zpo\u017Ed\u011Bn i v dlouhodenn\u00ED fotoperiod\u011B za p\u0159\u00EDtomnosti potravy. Recipro\u010Dn\u00ED transplantace neuroendokrinn\u00EDho komplexu (mozek-suboesophage\u00E1ln\u00ED ganglion-corpora cardiaca-corpus allatum) mezi makroptern\u00EDmi a brachyptern\u00EDmi samicemi prok\u00E1zaly, \u017Ee potla\u010Den\u00ED aktivity CA u makroptern\u00EDch samic je d\u016Fsledkem slab\u00E9 inhibice CA spojen\u00E9 s refraktornost\u00ED neuroendokrinn\u00EDho komplexu k potravn\u00EDm sign\u00E1l\u016Fm."@cs . "Endocrine regulation of the reproductive arrest in the long-winged females of a flightless bug. Pyrrhocoris apterus (Heteroptera: Pyrrhocoridae)"@en . . "Endokrinn\u00ED \u0159\u00EDzen\u00ED reproduk\u010Dn\u00ED z\u00E1stavy u dlouhok\u0159\u00EDdl\u00FDch samic plo\u0161tice Pyrrhocoris apterus (Heteroptera: Pyrrhocoridae)"@cs . "2"^^ . "3" . "2"^^ . "CZ - \u010Cesk\u00E1 republika" . "Pyrrhocoris apterus; macroptery; brachyptery"@en . "Endocrine regulation of the reproductive arrest in the long-winged females of a flightless bug. Pyrrhocoris apterus (Heteroptera: Pyrrhocoridae)" . "P(GA206/03/0016), P(GA206/05/2222), Z(AV0Z50070508)" . "103" . . "Activity of the endocrine gland, corpus allatum (CA) and reproduction activity in females of the linden bug P. apterus depends on photoperiod, food intake, and wing morph. In brachypterous females, short-day photoperiod induces a strong inhibition of the CA associated with refractoriness of the neuroendocrine system to food signals and, consequently, diapause. On the other hand, starvation under long-day photoperiod maintains a weak inhibition of the CA that can be easily removed by food intake. In macropterous females, the activity of the CA is reduced and the onset of reproduction is delayed even under long-day photoperiod and food suply. Reciprocal transplantations of the neuroendocrine complex between macropterous and brachypterous females revealed that the suppression of the CA activity in macropterous females results from a weak starvation-like inhibition of the CA associated with a diapause-like refractoriness of the neuroendocrine complex to food signals."@en . "Hodkov\u00E1, Magdalena" . "Endokrinn\u00ED \u0159\u00EDzen\u00ED reproduk\u010Dn\u00ED z\u00E1stavy u dlouhok\u0159\u00EDdl\u00FDch samic plo\u0161tice Pyrrhocoris apterus (Heteroptera: Pyrrhocoridae)"@cs . . . "7"^^ .