Tout voire

1997

Articles de journaux

23.

Dimarcq, Jean-Luc; Imler, Jean-Luc ; Lanot, R; Ezekowitz, Alan R B; Hoffmann, Jules A; Janeway, C A; Lagueux, Marie

Treatment of l(2)mbn Drosophila tumorous blood cells with the steroid hormone ecdysone amplifies the inducibility of antimicrobial peptide gene expression Article de journal

Insect Biochemistry and Molecular Biology, 27 (10), p. 877–886, 1997, ISSN: 0965-1748.

Résumé | BibTeX | Étiquettes: Bacterial Infections, Cellular, Ecdysone, Gene Expression, Genes, Hemocytes, Hemolymph, Immunity, Insect, Macrophages, Peptide Biosynthesis, Phagocytosis

1991

Articles de journaux

22.

Hoffmann, Jules A; Joosse, J

Chinless wonders. Molecular Aspects of Invertebrate Hormones. A Jacques Monod Conference sponsored by the Centre National de la Recherche Scientifique, Roscoff, France, October 14-19, 1990 Article de journal

New Biol., 3 (4), p. 336–340, 1991, ISSN: 1043-4674.

BibTeX | Étiquettes: Crustacea, Ecdysone, Insects, Invertebrate Hormones, Juvenile Hormones, Neuropeptides, Receptors, Snails, Steroid

1988

Articles de journaux

21.

Kappler, Christine; Kabbouh, M; Hetru, Charles; Durst, F; Hoffmann, Jules A

Characterization of three hydroxylases involved in the final steps of biosynthesis of the steroid hormone ecdysone in Locusta migratoria (Insecta, Orthoptera) Article de journal

J. Steroid Biochem., 31 (6), p. 891–898, 1988, ISSN: 0022-4731.

Résumé | BibTeX | Étiquettes: Biological, Ecdysone, Grasshoppers, Kinetics, Mixed Function Oxygenases, Models, NAD, NADP, Subcellular Fractions

20.

Lanot, R; Thiebold, J; Costet-Corio, M F; Benveniste, P; Hoffmann, Jules A

Further experimental evidence for the involvement of ecdysone in the control of meiotic reinitiation in oocytes of Locusta migratoria (Insecta, Orthoptera) Article de journal

Dev. Biol., 126 (1), p. 212–214, 1988, ISSN: 0012-1606.

Résumé | BibTeX | Étiquettes: Ecdysone, Female, Grasshoppers, Meiosis, Oocytes, Ovary

1985

Articles de journaux

19.

Meister, Marie F; Dimarcq, Jean-Luc; Kappler, Christine; Hetru, Charles; Lagueux, Marie; Lanot, R; Luu, B; Hoffmann, Jules A

Conversion of a radiolabelled ecdysone precursor, 2,22,25-trideoxyecdysone, by embryonic and larval tissues of Locusta migratoria Article de journal

Mol. Cell. Endocrinol., 41 (1), p. 27–44, 1985, ISSN: 0303-7207.

Résumé | BibTeX | Étiquettes: Abdomen, Cholestenones, Chromatography, Ecdysone, Epidermis, Fat Body, Grasshoppers, Head, High Pressure Liquid, Hydroxylation, Larva, Malpighian Tubules, Thorax

18.

Hetru, Charles; Luu, B; Hoffmann, Jules A

Ecdysone conjugates: isolation and identification Article de journal

Meth. Enzymol., 111 , p. 411–419, 1985, ISSN: 0076-6879.

BibTeX | Étiquettes: Bombyx, Chromatography, Ecdysone, Helix (Snails), High Pressure Liquid, Insect Hormones, Magnetic Resonance Spectroscopy, Mass Spectrometry, Spectrophotometry, Structure-Activity Relationship

1982

Articles de journaux

17.

Tsoupras, G; Luu, B; Hoffmann, Jules A

Isolation and identification of three ecdysteroid conjugates with a C-20 hydroxy group in eggs of Locusta migratoria Article de journal

Steroids, 40 (5), p. 551–560, 1982, ISSN: 0039-128X.

Résumé | BibTeX | Étiquettes: Chromatography, Ecdysone, Ecdysterone, Female, Grasshoppers, High Pressure Liquid, Magnetic Resonance Spectroscopy, Ovum, Phosphates, Spectrophotometry, Ultraviolet

16.

Lachaise, F; Hoffmann, Jules A

Ecdysteroids and embryonic development in the shore crab, Carcinus maenas Article de journal

Hoppe-Seyler's Z. Physiol. Chem., 363 (9), p. 1059–1067, 1982, ISSN: 0018-4888.

Résumé | BibTeX | Étiquettes: Brachyura, Ecdysone, Ecdysterone, Embryo, Female, Nonmammalian, Ovum, Radioimmunoassay

15.

Hetru, Charles; Kappler, Christine; Hoffmann, Jules A; Nearn, R; Bang, Lee; Horn, D H

The biosynthetic pathway of ecdysone: studies with vitellogenic ovaries of Locusta migratoria (Orthoptera) Article de journal

Mol. Cell. Endocrinol., 26 (1-2), p. 51–80, 1982, ISSN: 0303-7207.

Résumé | BibTeX | Étiquettes: Chromatography, Ecdysone, Female, Gas Chromatography-Mass Spectrometry, High Pressure Liquid, Orthoptera, Ovary

1981

Articles de journaux

14.

Lachaise, F; Goudeau, M; Hetru, Charles; Kappler, Christine; Hoffmann, Jules A

Ecdysteroids and ovarian development in the shore crab, Carcinus maenas Article de journal

Hoppe-Seyler's Z. Physiol. Chem., 362 (5), p. 521–529, 1981, ISSN: 0018-4888.

Résumé | BibTeX | Étiquettes: Aging, Brachyura, Cross Reactions, Ecdysone, Ecdysterone, Female, Ovary, Radioimmunoassay, Sexual Maturation

1980

Articles de journaux

13.

Zachary, Daniel; Hoffmann, Jules A

Endocrine control of the metamorphosis of the larval muscles in Calliphora erythrocephala (Diptera): in vitro studies of the role of ecdysteroids Article de journal

Dev. Biol., 80 (1), p. 235–247, 1980, ISSN: 0012-1606.

BibTeX | Étiquettes: Biological, Diptera, Ecdysone, Ecdysterone, Larva, Metamorphosis, Muscles, Organ Culture Techniques

1978

Articles de journaux

12.

Goltzené, F; Lagueux, Marie; Charlet, Maurice; Hoffmann, Jules A

The follicle cell epithelium of maturing ovaries of Locusta migratoria: a new biosynthetic tissue for ecdysone Article de journal

Hoppe-Seyler's Z. Physiol. Chem., 359 (10), p. 1427–1434, 1978, ISSN: 0018-4888.

Résumé | BibTeX | Étiquettes: Ecdysone, Epithelium, Female, Grasshoppers, Kinetics, Oocytes, Ovarian Follicle, Ovary, Sexual Maturation

11.

Hetru, Charles; Lagueux, Marie; Bang, L; Hoffmann, Jules A

Adult ovaries of Locusta migratoria contain the sequence of biosynthetic intermediates for ecdysone Article de journal

Life Sci., 22 (23), p. 2141–2154, 1978, ISSN: 0024-3205.

BibTeX | Étiquettes: Chemical Phenomena, Chemistry, Cholesterol, Ecdysone, Female, Grasshoppers, Mass Spectrometry, Ovary, Ovum

1977

Articles de journaux

10.

Lagueux, Marie; Hirn, M; Hoffmann, Jules A

Ecdysone during ovarian development in Locusta migratoria Article de journal

J. Insect Physiol., 23 (1), p. 109–119, 1977, ISSN: 0022-1910.

BibTeX | Étiquettes: Ecdysone, Female, Grasshoppers, Male, Oogenesis, Ovary

1976

Articles de journaux

9.

Bang, L; Lagueux, Marie; Hirn, M; Hoffmann, Jules A

Identification, by gas chromatography and mass spectrometry, of ecdysone synthesized in the ovaries of adult female Locusta migratoria (Insecta, Orthoptera) Article de journal

C.R. Hebd. Seances Acad. Sci., Ser. D, Sci. Nat., 283 (9), p. 1081–1084, 1976.

Résumé | BibTeX | Étiquettes: Age Factors, Chromatography, Ecdysone, Female, Gas, Grasshoppers, Mass Spectrometry, Ovary

8.

Feyereisen, R; Lagueux, Marie; Hoffmann, Jules A

Dynamics of ecdysone metabolism after ingestion and injection in Locusta migratoria Article de journal

Gen. Comp. Endocrinol., 29 (3), p. 319–327, 1976, ISSN: 0016-6480.

BibTeX | Étiquettes: Ecdysone, Grasshoppers, Hydroxylation, Injections, Intestines, Larva, Malpighian Tubules, Oral

1975

Articles de journaux

7.

Feyereisen, R; Lagueux, Marie; Hoffmann, Jules A

The hemolymphatic transport of molting hormone during the development of Locusta migratoria L Article de journal

C.R. Hebd. Seances Acad. Sci., Ser. D, Sci. Nat., 280 (14), p. 1709–1712, 1975.

Résumé | BibTeX | Étiquettes: Age Factors, Carrier Proteins, Chromatography, Ecdysone, Ecdysterone, Gel, Grasshoppers, Hematopoietic System, Larva, Neurosecretory Systems, Protein Binding, Time Factors

6.

Hoffmann, Jules A; Koolman, J; Beyler, C

The role of the prothoracic glands in the production of ecdysone during the last larval instar of Locusta migratoria L Article de journal

C.R. Hebd. Seances Acad. Sci., Ser. D, Sci. Nat., 280 (6), p. 733–736, 1975.

Résumé | BibTeX | Étiquettes: Cholesterol, Ecdysone, Grasshoppers, Larva

1974

Articles de journaux

5.

Hoffmann, Jules A; Koolman, J

Prothoracic glands in the regulation of ecdysone titres and metabolic fate of injected labelled ecdysone in Locusta migratoria Article de journal

J. Insect Physiol., 20 (8), p. 1593–1601, 1974, ISSN: 0022-1910.

BibTeX | Étiquettes: Ecdysone, Grasshoppers, Injections

4.

Hoffmann, Jules A; Weins, M J

Active protein synthesis in the prothoracic glands and ecdysone titer in the permanent larvae of Locusta migratoria after selective irradiation of hematopoietic tissue Article de journal

Experientia, 30 (7), p. 821–822, 1974, ISSN: 0014-4754.

BibTeX | Étiquettes: Ecdysone, Grasshoppers, Hematopoietic System, Larva, Leucine, Protein Biosynthesis, Radiation Effects, Tritium

3.

Hoffmann, Jules A; Koolman, J; Karlson, P; Joly, P

Molting hormone titer and metabolic fate of injected ecdysone during the fifth larval instar and in adults of Locusta migratoria (Orthoptera) Article de journal

Gen. Comp. Endocrinol., 22 (1), p. 90–97, 1974, ISSN: 0016-6480.

BibTeX | Étiquettes: Age Factors, Chromatography, Ecdysone, Feces, Grasshoppers, Hydroxylation, Invertebrate Hormones, Larva, Thin Layer, Time Factors, Tritium

1973

Articles de journaux

2.

Koolman, J; Hoffmann, Jules A; Karlson, P

Sulphage esters as inactivation products of ecdysone in Locusta migratoria Article de journal

Hoppe-Seyler's Z. Physiol. Chem., 354 (9), p. 1043–1048, 1973, ISSN: 0018-4888.

BibTeX | Étiquettes: Biological, Cattle, Chromatography, Ecdysone, Electrophoresis, Esterases, Glucosidases, Glucuronidase, Grasshoppers, Hydrogen-Ion Concentration, Hydrolysis, Ion Exchange, Isotope Labeling, Kinetics, Larva, Liver, Metamorphosis, Paper, Plants, Saccharomyces cerevisiae, Snails, Sulfatases, Sulfur Radioisotopes, Sulfuric Acids, Swine, Thin Layer, Time Factors, Tritium

1.

Joly, L; Weins, M J; Hoffmann, Jules A; Porte, A

Development of the prothoracic glands of permanent larvae of Locusta migratoria obtained by selective irradiation of the hemocytopoietic tissue Article de journal

Z Zellforsch Mikrosk Anat, 137 (3), p. 387–397, 1973, ISSN: 0340-0336.

BibTeX | Étiquettes: Age Factors, Biological, Ecdysone, Electron, Endocrine Glands, Golgi Apparatus, Grasshoppers, Larva, Metamorphosis, Microscopy, Radiation Effects, Ribosomes