Developmental and diel changes of adipokinetic hormone in CNS and haemolymph of the flightless wing-polymorphic bug, Pyrrhocoris apterus (L.)

0135985 - ENTU-I 20033008 RIV GB eng J - Článek v odborném periodiku
Kodrík, Dalibor - Socha, Radomír - Syrová, Zdeňka
Developmental and diel changes of adipokinetic hormone in CNS and haemolymph of the flightless wing-polymorphic bug, Pyrrhocoris apterus (L.).
Journal of Insect Physiology. Roč. 49, - (2003), s. 53-61. ISSN 0022-1910. E-ISSN 1879-1611
Grant CEP: GA AV ČR IPP1050128; GA AV ČR IAA6007202; GA MŠMT ME 417
Výzkumný záměr: CEZ:AV0Z5007907
Klíčová slova: Immunohistochemistry * Competitive ELISA * AKH level
Kód oboru RIV: ED - Fyziologie
Impakt faktor: 1.933, rok: 2003

AKH content in the bug Pyrrhocoris apterus fluctuates between 1 and almost 4 pmol/CNS during the first 14 days of adult life and significantly increased in order diapausing brachypters<reproductive brachypters<macropters. The titre of AKH in haemolymph is detectable mostly only in macropterous females during that period. There are significant changes of AKH content in CNS and haemolymph of 10-day-old macropterous females during a 24 hour period. Immunohistochemistry revealed that almost all reactive material is localized in the posterior part of the corpora cardiaca, and just small amount in a few cell groups and axons distributed over the whole brain.
Trvalý link: http://hdl.handle.net/11104/0033754