*  Blaberus giganteus
The male produces an aphrodisiac sex hormone from his tergal glands that encourages female mounting. Females choose the males ... As typical for all roaches, individuals undergo hemimetabolous metamorphosis, which means the change from juvenile to adult is ... This is likely due to sex-related differences of sex hormones causing increased accumulation of oxidized substrates or ...
*  Juvenile hormone
JH is principally degraded by the enzymes Juvenile-hormone esterase (JHE) or juvenile hormone epoxide hydrolase (JHEH). JHE and ... Juvenile Hormone Sullivan, J. P., Jassim, O., Fahrbach, S. E. and Robinson, G. E. (2000). Juvenile hormone paces behavioral ... "Juvenile Hormone Bisepoxide Biosynthesis in vitro by the Ring Gland of Drosophila melanogaster: A putative juvenile Hormone in ... Transfer of Juvenile Hormone During Copulation by Male to Female and Stimulation of Biosynthesis of Endogenous Juvenile Hormone ...
*  Juvenile-hormone esterase
Juvenile hormone production, juvenile hormone esterase, and juvenile hormone acid methyltransferase in corpora allata of ... juvenile hormone esterase, and juvenile hormone carboxyesterase. Juvenile hormone (JH) controls insect metamorphosis . High JH ... Metabolism of Cecropia Juvenile Hormone in Insects and in Mammals, in: Menn, J.J., Beroza, M. (Eds.), Insect Juvenile Hormones ... In enzymology, juvenile hormone esterase (JH esterase) is an enzyme that catalyzes the hydrolysis of juvenile hormone. For ...
*  Juvenile hormone epoxide hydrolase
Juvenile hormone diol is acted on by juvenile hormone diol kinase, to give juvenile hormone diol phosphate, with the phosphate ... Juvenile hormone epoxide hydrolase (JHEH) is an enzyme that inactivates insect juvenile hormones. This inactivation is ... The other is juvenile-hormone esterase, or JHE. The first observation of activity from JHEH was in Rhodnius prolixus and ... In contrast, the juvenile hormone diols that are the product of the epoxide hydrolase are very hydrophilic and cannot be ...
*  Juvenile hormone diol kinase
Characterization of the juvenile hormone epoxide hydrolase (JHEH) and juvenile hormone diol phosphotransferase (JHDPT) from ... 1995 Characterization of the juvenile hormone epoxide hydrolase (JHEH) and juvenile hormone diol phosphotransferase (JHDPT) ... Juvenile hormone diol kinase, a calcium-binding protein with kinase activity, from the silkworm, Bombyx mori. Insect Biochem ... Juvenile hormone diol kinase, a calcium-binding protein with kinase activity, from the silkworm, Bombyx mori. Insect Biochem ...
*  Haemolymph juvenile hormone-binding protein
... family of proteins consists of several insect specific haemolymph juvenile hormone binding proteins. Juvenile hormone (JH) has ... JH is transported from the sites of its synthesis to target tissues by a haemolymph carrier called juvenile hormone-binding ... Kolodziejczyk R, Bujacz G, Jakob M, Ozyhar A, Jaskolski M, Kochman M (March 2008). "Insect juvenile hormone binding protein ... In molecular biology, the haemolymph juvenile hormone-binding protein (JHPB) ...
*  Vitellogenin
Wyatt GR, Davey KG (1996). "Cellular and molecular actions of juvenile hormone. II. Roles of juvenile hormones in adult insects ... It is likely that the balance between vitellogenin and juvenile hormone levels is also involved in swarming behavior. Juvenile ... April 2007). "Vitellogenin, juvenile hormone, insulin signaling, and queen honey bee longevity". Proc. Natl. Acad. Sci. U.S.A. ... Vitellogenin and juvenile hormone likely work antagonistically in the honey bee to regulate the honey bees development and ...
*  Southwestern corn borer
Juvenile hormone regulation of the larval diapause of the Southwestern corn borer, Diatraea grandiosella. C.-M. Yina and G.M. ... Growth and development are regulated by juvenile hormones. The southwestern corn borer has an extensive range. It occurs in ... effects of a juvenile hormone mimic: G. M. Chippendalea1 and C.-M. Yina1a1, Department of Entomology, University of Missouri, ...
*  Rufous grasshopper
Pre-mating behaviors and the growth and development of the ovaries are controlled by the juvenile hormone-III, which is ... Hartmann, R; Loher, W; Huber, F. (1994). "Correlation Between the Rate of Juvenile Hormone biosynthesis in Vitro and Sexual ... The production of this juvenile hormone fluctuates. Patterns of behavior are correlated with the increasing or decreasing rate ... The hormone concentration within the hemolymph may be affected by esterases. Corpus allata activity is also affected by ...
*  Ecdysone receptor
Dhadialla TS, Carlson GR, Le DP (1998). "New insecticides with ecdysteroidal and juvenile hormone activity". Annu. Rev. Entomol ... Vitamins & Hormones. 60: 1-73. doi:10.1016/S0083-6729(00)60016-X. ISBN 978-0-12-709860-9. PMID 11037621. Syed MH, Mark B, Doe ... Vitamins & Hormones. 73: 59-100. doi:10.1016/S0083-6729(05)73003-X. ISBN 0-12-709873-9. PMID 16399408. Graham LD (June 2002). " ... EcR and USP share the multi-domain architecture common to all nuclear hormone receptors, namely an N-terminal transcriptional ...
*  Social inertia
"Juvenile hormone and the ontogeny of cockroach aggression". Hormones and Behavior. 56 (3): 332-338. doi:10.1016/j.yhbeh.2009.06 ... Researchers theorize that this lack of change in social hierarchies even under the influence of aggression hormones is due to ... This will cause low-ranking animals treated with aggression hormones to behave aggressively towards animals from other groups ...
*  Allatostatin
Juvenile hormone is synthesised in the corpora allata. In every insect tested, at least one of the three types of Allatostatin ... They have a twofold function: they both inhibit the generation of juvenile hormone and reduce their food intake. They are ... Stay B, Tobe SS (2007). "The role of allatostatins in juvenile hormone synthesis in insects and crustaceans". Annu. Rev. ... Other amine and neuropeptide neurotransmitters may also inhibit juvenile hormone biosynthesis. ...
*  Cricket (insect)
Devillers, James (2013). Juvenile Hormones and Juvenoids: Modeling Biological Effects and Environmental Fate. CRC Press. p. 39 ... feeds the juveniles for about a month. Crickets are hemimetabolic insects, whose lifecycle consists of an egg stage, a larval ...
*  Mythimna unipuncta
The juvenile hormone also plays a role in ovarian development. When the corpora allota is removed in females, the ovaries are ... The juvenile hormone, released by the corpora allota, is necessary for females to produce and release pheromones through their ... "Involvement of Juvenile Hormone in the Regulation of Pheromone Release Activities in a Moth." Science, vol. 243, no. 4888, 1989 ... The production and release of the pheromones are influenced by temperature, photoperiod, and the juvenile hormone. Hearing is ...
*  Gryllus firmus
Devillers, James (2013). Juvenile Hormones and Juvenoids: Modeling Biological Effects and Environmental Fate. CRC Press. p. 39 ...
*  W. Clark Still
"A Highly Stereoselective Synthesis of the C18 Cecropia Juvenile Hormone". Tetrahedron Lett. 20 (7): 593-594. doi:10.1016/S0040- ... in the context of natural product synthesis can be seen in Still's 1979 formal synthesis of the Cecropia juvenile hormone. The ...
*  Pyriproxyfen
... is a juvenile hormone analog and an insect growth regulator. It prevents larvae from developing into adulthood and ... Devillers, James (May 6, 2013). Juvenile Hormones and Juvenoids: Modeling Biological Effects and Environmental Fate. CRC Press ... "insect development is quite different to human development and involves different hormones, developmental pathways and sets of ...
*  Metamorphosis
... molt has no juvenile hormone present at all. Experiments on firebugs have shown how juvenile hormone can affect the number of ... molts between larval instars have a high level of juvenile hormone, the moult to the pupal stage has a low level of juvenile ... Slama; Williams (1965). "Juvenile hormone activity for the bug Pyrrhocoris apterus" (PDF). Proceedings of the National Academy ... PTTH also stimulates the corpora allata, a retrocerebral organ, to produce juvenile hormone, which prevents the development of ...
*  Heliothis virescens
Juvenile hormone released by mated females increased 2.5 fold. The profile of the juvenile hormone produced also changed - ... Transfer of Juvenile Hormone During Copulation by Male to Female and Stimulation of Biosynthesis of Endogenous Juvenile Hormone ... In males, juvenile hormone is synthesized in small quantities by accessory sex glands. At birth, males synthesize around 1.5 ... In Heliothis virescens, juvenile hormone (JH, which regulates many aspects of insect development) is necessary for the ...
*  Hemolymph
Arthropod hormones are present most notably the juvenile hormone. Trehalose can be present and sometimes in great amounts along ... The efficiency of the vertebrate system is far greater than is needed for transporting nutrients, hormones, and so on, whereas ... These sugar levels are maintained by the control of hormones. Other carbohydrates can be present. These include inositol, sugar ...
*  Pyrrhocoris apterus
Karel Slama and Carroll M. Williams (1965). "Juvenile hormone activity for the bug Pyrrhocoris apterus" (PDF). Proceedings of ... This hormone happened to have a profound effect on P. apterus, but not on other insect species, showing the diversification of ... The cause was found to be hormones found in the native balsam fir tree (Abies balsamea) used to manufacture paper and related ... hormone receptors in the insects. Nymph Firebugs in Spain showing aggregation behavior A firebug feeding on mallow seeds ( ...
*  František Šorm
Finally, he was active in the field of insect juvenile hormones. Šorm was the author or co-author of a large number of ... He also initiated the study of natural peptides, especially neurohypophyseal hormones and their analogues, some of which were ...
*  Parasitic flies of domestic animals
Insect growth regulators (juvenile hormones, chitin synthesis inhibitors, etc.) are available. For example, the insect growth ...
*  Xylocopa pubescens
Roseler, P. F. (1977). "Juvenile hormone control of oogenesis in bumblebee workers, B. terrestris". Journal of Insect ...
*  Bombus terrestris
This fate is determined for larvae that receive more food, have longer instar stages, and higher levels of juvenile hormone ... Queen bees can control oogenesis in worker bees by suppressing juvenile hormone (JH) in the workers, which regulates egg ... Roseler, P. F. (1977). "Juvenile hormone control of oogenesis in bumblebee workers, B. terrestris". Journal of Insect ...
*  Dwarf pufferfish
Sexing of juveniles is impossible because these fish "choose" their sex as they mature. Once one pufferfish begins becoming a ... male he excretes hormones to prevent the other puffers from becoming male. However, if two fish start to mature into males at ...
*  Reproductive suppression
Roseler, P. F. (1977). "Juvenile hormone control of oogenesis in bumblebee workers, B. terrestris". Journal of Insect ... the queen can control oogenesis and worker egg laying by regulating concentrations of juvenile hormone (JH) in workers. This is ... Saltzman, W., Leidl, K.J., Salper, O.J., Pick, R.R., Abbott, D.H. (2008) Hormones and Behavior 53: 274-286. Saltzman, W.; Digby ... Hormones and Behavior. 61: 463-471. doi:10.1016/j.yhbeh.2011.12.005. Bronson, F.H. (1979). "The reproductive ecology of the ...