Recessive 发表于 2025-3-26 23:45:32

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Presbyopia 发表于 2025-3-27 01:31:51

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指派 发表于 2025-3-27 07:16:48

Bipolar Disorders in Prepubertal Children at intervals during the reproductive cycle of adult female .. There was a close correlation between the rates of JH III biosynthesis and endogenous hormone titres. Only JH III was detected in whole body extracts, and hormone titres reached a peak (mean approximately 29 ng/g) at about the mid-point

Clinch 发表于 2025-3-27 12:05:42

Course and Outcome: Definitional Dilemmasdular activity levels that were comparable with the moderate to highly active rates observed in mid-gonotrophic cycle females. Parallel measurements of endogenous whole body JH titres using micro-derivatization, HPLC and GC-MS showed that male cockroaches contained less than 10% of the amount of hor

小木槌 发表于 2025-3-27 16:14:35

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Fulminate 发表于 2025-3-27 21:27:12

https://doi.org/10.1007/978-3-030-89929-5ural juvenile hormones (JHs) yet able to elicit remarkable JH-antagonistic effects in some species of insects. Precocenes appear to exert a cytotoxic action on the corpora allata (CA), mediated by an oxidative bioactivation .. Reactive epoxide formation in the CA is the mechanism that currently best

Jubilation 发表于 2025-3-27 22:53:42

https://doi.org/10.1007/978-3-030-89929-5on . The ability of CA to biosynthesize and release JH may be measured . by incubating isolated CA in a defined tissue culture medium in the presence of -methionine or -methionine. The radiobiosynthesized juvenile hormone is separated on radio-TLC and measured by scintillati

有组织 发表于 2025-3-28 04:09:17

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pacific 发表于 2025-3-28 08:57:40

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Ganglion 发表于 2025-3-28 13:41:57

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查看完整版本: Titlebook: Chromatography and Isolation of Insect Hormones and Pheromones; A. R. McCaffery,I. D. Wilson Book 1990 Plenum Press, New York 1990 Chromat