0104411 - ENTU-I 20043075 RIV US eng J - Journal Article
Begum, M. - Breuer, M. - Kodrík, Dalibor - Rahman, M. M. - De Loof, A.
The NMDA receptor antagonist MK-801 inhibits vitellogenesis in the flesh fly Neobellieria bullata and in the desert locust Schistocerca gregaria.
[Antagonista NMDA receptoru MK-801 inhibuje syntézu vitelogeninů u mouchy Neobellieria bullata a saranče Schistocerca gregaria.]
Journal of Insect Physiology. Roč. 50, č. 10 (2004), s. 927-934. ISSN 0022-1910. E-ISSN 1879-1611
Grant - others:FWO-Grant(BE) G.0143.03; GOA-Grant(BE) GOA/2000/04
Institutional research plan: CEZ:AV0Z5007907
Keywords : Glutamate receptor * insects * reproduction
Subject RIV: ED - Physiology
Impact factor: 1.547, year: 2004

We found that in the flesh fly Neobellieria bullata, vitellogenesis can be inhibited in a dose-dependent way by two injections of 60 µg MK-801/g body mass. In the desert locust Schistocerca gregaria, vitellogenesis can also be fully inhibited but only by repeated injections of 200-400 µg/g body mass. In this species, the inhibition can be overruled by coapplication of juvenile hormone

U mouchy Neobellieria bullata bylo zjištěno, že dvě injekce MK-801 v dávce 60 µg /g váhy těla inhibují vitelogenezi. Podobného efektu je u saranče Schistocerca gregaria dosaženo opakovanou injekcí zmíněné substance v dávce 200-400 µg/g váhy těla. Účinek lze eliminovat koaplikací s juvenilním hormonem
Permanent Link: http://hdl.handle.net/11104/0011679