Results 151 to 160 of about 80,118 (189)

Juvenile hormone production, juvenile hormone esterase, and juvenile hormone acid methyltransferase in corpora allata of Manduca sexta

Journal of Experimental Zoology, 1984
AbstractJuvenile hormone (JH) secretion by corpora allata (CA) of last instar larvae of Manduca sexta was studied by measuring the rate of JH synthesis in vitro with a radiochemical assay and by analyzing JH esterase and JH acid methyltransferase (JHAMT) activities in CA.
Steven P. Sparagana, Govindan Bhaskaran, Karl H. Dahm, Vicki Riddle   +3 more
openaire   +1 more source

Radioimmunoassay: Juvenile Hormones

1988
One of the major technological advances in analytical biochemistry during the past three decades has been the development of the radioimmunoassay (RIA). This relatively simple combination of binding and immunological techniques, in conjunction with the use of high-specific-activity radiotracers, has revolutionized the field of endocrine physiology ...
Noelle A. Granger, Walter G. Goodman
openaire   +1 more source

Juvenile hormone III biosynthesis

Insect Biochemistry, 1984
Abstract De novo biosynthesis of the sesquiterpenoid juvenile hormone III (JH- III , C 16 JH, methyl-10,11-epoxy-3,7,11-trimethyl -2E,6E- dodecadienoate ) by isolated corpora allata of the adult female cockroach Diploptera punctata has been studied in vitro using a radiochemical assay.
René Feyereisen, Richard P. Ruegg, Stephen S. Tobe   +2 more
openaire   +1 more source

Hormones from Mevalonate: Juvenile Hormone and Steroid Hormones

2016
With mevalonic acid as the common origin in vertebrates and invertebrates, a variety of hormones is synthesized from isoprenyl oligomers, squalene and cholesterol. Most relevant for vertebrates are steroid hormones based on the polycyclic sterane frame.
Bernhard Kleine, Winfried G. Rossmanith
openaire   +1 more source

The Juvenile Hormone Receptor and Molecular Mechanisms of Juvenile Hormone Action

2014
Abstract Juvenile hormone (JH) is a critical regulator of insect development and physiology, widely known for its ability to delay metamorphosis. The mechanisms underlying the action of JH have been poorly understood, partly as a result of difficulties identifying the JH receptor.
Edward B. Dubrovsky, Travis J. Bernardo
openaire   +1 more source

Juvenile Hormone

2008
Daniel A. Potter, David W. Held, Felix P. Amerasinghe, David B. Weissman, Amy G. Vandergast, Norihiro Ueshima, David B. Rivers, David B. Richman, David W. Held, Daniel A. Potter, Michel Cusson   +10 more
openaire   +2 more sources

Juvenile Hormones and Juvenoids

2013
Juvenile Hormones and Juvenoids: A Historical Survey James Devillers Future Perspectives for Research on the Biosynthesis of Juvenile Hormones and Related Sesquiterpenoids in Arthropod Endocrinology and Ecotoxicology Jerome H.L. Hui, William G. Bendena, and Stephen S.
openaire   +2 more sources

THE JUVENILE HORMONE

Acta Endocrinologica, 1958
openaire   +2 more sources

Juvenile hormone. V. Synthesis of the racemic juvenile hormone

Journal of the American Chemical Society, 1967
Karl H. Dahm, Barry M. Trost, Herbert. Roeller   +2 more
openaire   +1 more source

Juvenile Hormone

2020
openaire   +1 more source