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Juvenile hormone esterases in diapause and nondiapause larvae of the European corn borer, Ostrinia nubilalis

, : Juvenile hormone esterases in diapause and nondiapause larvae of the European corn borer, Ostrinia nubilalis. Journal of Insect Physiology 28.6: 485-492

Haemolymph levels of juvenile hormone esterase, 1-naphthalenyl acetate esterase and juvenile hormone were measured in synchronously staged diapause and non-diapause larvae of Ostrinia nubilalis (Hb.). Juvenile hormone esterase levels were monitored using JH-I (methyl 7-ethyl-9-(3-ethyl-3-methyloxiranyl)-3-methyl-2,6-nonadienoate) as a substrate, while juvenile hormone titres were measured with the Galleria bioassay.


DOI: 10.1016/0022-1910(82)90027-0

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Trump D.L.; Mann R.B., 1982: Diffuse large cell and undifferentiated lymphomas with prominent mediastinal involvement a poor prognostic subset of patients with non hodgkins lymphoma. Eleven adults with non-Hodgkin's lymphoma who presented with symptoms caused by large mediastinal masses are described. Patients with lymphoblastic lymphoma were excluded from this analysis. Most of the patients were young women with localize...

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Becchi, M.; Desage, M.; Prum, N., 1977: A study on triterpenes and sterols in Epilobium rosemarinifolium. Chloroform extracts of the root contained compounds identified as beta -sitosterol, beta -glucoside of beta -sitosterol, betulinic acid and ursolic acid.

Thomas S.J., 1984: The value of opioids in valve replacement procedures. Estafanous, F G (Ed ) Opioids in Anesthesia; Symposium, Cleveland, Ohio, Usa, Spring 1983 Xxi+318p Butterworths Publishers: Stoneham, Mass , Usa; London, England Illus 230-233

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