Results 21 to 30 of about 351 (146)

Regulation of the juvenile hormone titre in the Colorado potato beetle [PDF]

open access: yes, 1978
Three main topics were investigated in regulation of the titre of juvenile hormone in haemolymph of the Colorado potato beetle ( Leptinotarsa decemlineata Say): enzymic breakdown of the hormone; binding and protection of the hormone by carrier proteins ...
Kramer, S.J.
core   +1 more source

Effects of the juvenile hormone mimic nc-184 on the development of the reproductive organs and mating behaviour of nymphs of the desert locust, Schistocerca gregaria (Orthoptera: Acrididae) [PDF]

open access: yes, 2019
The insect growth regulator NC-184, a juvenile hormone mimic, prevents moulting to the adult stage in the desert locust, Schistocerca gregaria (Forskal) (Orthoptera: Acrididae).
Hiroyoshi, Satoshi   +5 more
core   +2 more sources

Initial development and production of CO2 in colonies of the leaf-cutting ant Atta sexdens during the claustral foundation [PDF]

open access: yes, 2016
Queens in the genus Atta are solely responsible for fungus cultivation and for care of herself and her offspring. Only few studies have investigated their nests in the claustral foundation and it is unknown the production rate of expelled carbon dioxide ...
Camargo, Roberto da Silva
core   +2 more sources

Muscle Biochemistry and the Ontogeny of Flight Capacity during Behavioral Development in the Honey Bee, Apis Mellifera [PDF]

open access: yes, 2005
A Fundamental Issue in Physiology and Behavior is Understanding the Functional and Genetic Mechanisms that Underlie Major Behavioral Shifts in Organisms as They Adopt New Environments or Life History Tactics.
Elekonich, Michelle M.   +1 more
core   +2 more sources

A study of the effects of the juvenile hormone analogue methoprene on the intermediary metabolism of the African migratory locust [PDF]

open access: yes, 1989
Insect juvenile hormone (JH) regulates the growth and development of insects. Synthetic analogues of JH (JHAs) have been used as agents of pest control, disrupting the metamorphosis of insects.
Cotton, Gregory
core  

The juvenile hormone described in Rhodnius prolixus by Wigglesworth is juvenile hormone III skipped bisepoxide [PDF]

open access: yes, 2020
Juvenile hormones (JHs) are sesquiterpenoids synthesized by the corpora allata (CA). They play critical roles during insect development and reproduction.
Alzugaray, Maria Eugenia   +6 more
core   +2 more sources

The expression and sequestering of methionine-rich storage hexamerins in A. polyphemus during second pupal development [PDF]

open access: yes, 1997
A set of gene expression markers which occurs during larval to pupal metamorphosis in the saturniid moths is the synthesis of a pair of hemolymph methionine-rich hexamerins (M-MtH and V-MtH) and their uptake into the fatbody.
Weaver, Paul Clayton
core   +1 more source

The Biology of Egg Production in the House Cricket, Acheta Domesticus L. [PDF]

open access: yes, 1985
Oogenesis commenced on day 3 (day 0 = adult ecdysis) in Acheta domesticus L., which, based on degeneration of the flight muscles, was approximately when juvenile hormone was released.
Clifford, Craig William
core   +2 more sources

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