Zobrazeno 1 - 10
of 179
pro vyhledávání: '"H H, Rees"'
Publikováno v:
Invertebrate Reproduction & Development. 20:201-212
Summary The ecdysteroid composition of embryos of M. rosenbergii at various stages of embryogenesis has been studied by means of radioimmunoassay (RIA), high-performance liquid chromatography—RIA (HPLC-RIA) and gas chromatography/mass spectrometry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::149b527329d9331de1bd0c0f38661827
https://doi.org/10.1080/07924259.1991.9672200
https://doi.org/10.1080/07924259.1991.9672200
Publikováno v:
Invertebrate Reproduction & Development. 18:1-11
Summary This review focuses on recent research developments in the past three years concerning ecdysteroid biochemistry in helminths and annelids, with emphasis on results reported at the IXth Ecdysone Workshop in Paris, France, in September 1989. Du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfddd04452a8ace8da69395e9d6affe6
https://doi.org/10.1080/07924259.1990.9672124
https://doi.org/10.1080/07924259.1990.9672124
Publikováno v:
The Journal of Research on the Lepidoptera. 28:84-87
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3a11a9e0692fcd37e26a1baf7170276
https://doi.org/10.5962/p.266670
https://doi.org/10.5962/p.266670
Publikováno v:
The Journal of biological chemistry. 276(29)
One route of inactivation of ecdysteroids in insects involves ecdysone oxidase-catalyzed conversion into 3-dehydroecdysteroid followed by irreversible reduction by 3-dehydroecdysone 3alpha-reductase to 3-epiecdysone. We have purified from Spodoptera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::50c2dbd31417134b71b0e6b94bf54359
https://pubmed.ncbi.nlm.nih.gov/11373299
https://pubmed.ncbi.nlm.nih.gov/11373299
Publikováno v:
Archives of insect biochemistry and physiology. 41(1)
Seeds of Rhagodia baccata afforded, in addition to 20-hydroxy-ecdysone and polypodine B, a novel phytoecdysteroid, (20R)-22-deoxy-20,21-dihydroxyecdysone, the structure of which was elucidated unequivocally by UV, LSIMS and NMR techniques. This compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2861b2b27fcce9600766fc32892bb146
https://pubmed.ncbi.nlm.nih.gov/10331237
https://pubmed.ncbi.nlm.nih.gov/10331237
Publikováno v:
The Journal of biological chemistry. 274(15)
The primary product of the prothoracic glands of last instar larvae of Spodoptera littoralis is 3-dehydroecdysone (3DE). After secretion, 3DE is reduced to ecdysone by 3DE 3beta-reductase in the hemolymph. We have previously purified and characterize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fcb94480d96cdaf7e20e0defa9e5e91b
https://pubmed.ncbi.nlm.nih.gov/10187849
https://pubmed.ncbi.nlm.nih.gov/10187849
Publikováno v:
The Biochemical journal. 339
The cAMP-dependent protein kinase (protein kinase A, PK-A) is multifunctional in nature, with key roles in the control of diverse aspects of eukaryotic cellular activity. In the case of the free-living nematode, Caenorhabditis elegans, a gene encodin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fcd770b7737967b1ae2d1a3dbf0d76b0
https://pubmed.ncbi.nlm.nih.gov/10085246
https://pubmed.ncbi.nlm.nih.gov/10085246
Publikováno v:
The Journal of biological chemistry. 271(22)
Current evidence indicates that methyl farnesoate is the crustacean equivalent of the juvenile hormones of insects. This putative hormone is produced by the mandibular organs and is negatively regulated by a neuropeptide produced and secreted by the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5776279a7aecb1a1944d09acd0f325ff
https://pubmed.ncbi.nlm.nih.gov/8662685
https://pubmed.ncbi.nlm.nih.gov/8662685
Publikováno v:
The Journal of parasitology. 82(2)
A series of nonsteroidal alkylamines and alkylamides, which apparently inhibit phytosterol dealkylation in insects and free-living nematodes, as well as steps in the ecdysteroid biosynthetic pathway of insects, are also known to affect growth and dev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b0fe7cd15cc871e59a146a5360c2e271
https://pubmed.ncbi.nlm.nih.gov/8604112
https://pubmed.ncbi.nlm.nih.gov/8604112