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Grantee Research Project Results

Journal Publications Details for:

Metabolic Androgenization of Invertebrates by Endocrine-Disrupting Chemicals
Grant Number R826129
RFA: Endocrine Disruptors (1997)


Other views: All publications Selected publication types Publications submitted after final report Redisplay this page with Reference Title, Journal, and Author Columns Display this page in RIS format

Journal Article (26)
Reference Type Citation Progress Report Year Document Sources
Journal Article Angus RA, McNatt HB, Howell WM, Peoples SD. Gonopodium development in normal male and 11-ketotestosterone-treated female mosquitofish (Gambusia affinis): a quantitative study using computer image analysis. General and Comparative Endocrinology 2001;123(2):222-234.
abstract available    
R826129 (Final)
R826130 (1999)
Journal Article Gooding MP, LeBlanc GA. Biotransformation and disposition of testosterone in the eastern mud snail Ilyanassa obsoleta. General and Comparative Endocrinology 2001;122(2):172-180.
R826129 (2000)
R826129 (Final)
not available
Journal Article Gooding MP, Wilson VS, Folmar LC, Marcovich DT, LeBlanc GA. The biocide tributyltin reduces the accumulation of testosterone as fatty acid esters in the mud snail (Ilyanassa obsoleta). Environmental Health Perspectives 2003;111(4):426-430.
R826129 (Final)
not available
Journal Article Gooding MP, LeBlanc GA. Seasonal variation in the regulation of testosterone levels in the eastern mud snail (Ilyanassa obsoleta). Invertebrate Biology 2004;123(3):237-243
abstract available    
R826129 (Final)
not available
Journal Article Gunderson MP, LeBlanc GA, Guillette LJ. Alterations in sexually dimorphic biotransformation of testosterone in juvenile American alligators (Alligator mississippiensis) from contaminated lakes. Environmental Health Perspectives 2001;109(12):1257-1264.
R826129 (2000)
R826129 (2001)
R826129 (Final)
not available
Journal Article Kast-Hutcheson K, Rider CV, LeBlanc GA. The fungicide propiconazole interferes with embryonic development of the crustacean Daphnia magna. Environmental Toxicology and Chemistry 2001, Volume: 20, Number: 3 (MAR), Page: 502-509.
R826129 (2000)
R826129 (Final)
not available
Journal Article Korte JJ, Kahl MD, Jensen KM, Pasha MS, Parks LG, Leblanc GA, Ankley GT. Fathead minnow vitellogenin: Complementary DNA sequence and messenger RNA and protein expression after 17 beta-estradiol treatment. Environmental Toxicology and Chemistry 2000;19(4):972-981
R826129 (2000)
R826129 (Final)
not available
Journal Article LeBlanc GA, McLachlan JB. Changes in the metabolic elimination profile of testosterone following exposure of the crustacean Daphnia magna to tributyltin. Ecotoxicology and Environmental Safety 2000;45(3):296-303.
R826129 (2000)
R826129 (Final)
not available
Journal Article LeBlanc GA, Mu XY, Rider CV. Embryotoxicity of the alkylphenol degradation product 4-nonylphenol to the crustacean Daphnia magna. Environmental Health Perspectives 2000;108(12):1133-1138.
R826129 (2000)
R826129 (Final)
not available
Journal Article LeBlanc GA. Crustacean endocrine toxicology: a review. Ecotoxicology 2007;16(1):61-81.
abstract available     full text available
R826129 (Final)
R831300 (Final)
R832739 (2007)
R832739 (Final)
Journal Article LeBlanc GA, McLachlan JB. Molt-independent growth inhibition of Daphnia magna by an anti-androgen. Environmental Toxicology and Chemistry 1999;18:1450?1455.
R826129 (1999)
R826129 (Final)
not available
Journal Article Mu XY, LeBlanc GA. Environmental antiecdysteroids alter embryo development in the crustacean Daphnia magna. ournal of Experimental Zoology 2002;292(3):287-292.
R826120 (Final)
R826129 (2001)
R826129 (Final)
R829358 (2003)
not available
Journal Article Mu XY, LeBlanc GA. Cross communication between signaling pathways: Juvenoid hormones modulate ecdysteroid activity in a crustacean. Journal of Experimental Zoology Part A-Comparative Experimental Biology 2004;301A(10):793-801.
abstract available    
R826129 (Final)
R829358 (2004)
R829358 (Final)
R831300 (2004)
not available
Journal Article Mu XY, LeBlanc GA. Synergistic interaction of endocrine - disrupting chemicals: Model development using an ecdysone receptor antagonist and a hormone synthesis inhibitor. Environmental Toxicology and Chemistry 2004;23(4):1085-1091.
abstract available    
R826129 (Final)
R829358 (2003)
R829358 (2004)
R829358 (Final)
not available
Journal Article Mu XY, LeBlanc GA. Developmental toxicity of testosterone in the crustacean Daphnia magna involves anti-ecdysteroidal activity. General and Comparative Endocrinology 2002;129(2):127-133.
R826129 (Final)
R829358 (2003)
not available
Journal Article Olmstead AW, LeBlanc GA. Effects of endocrine-active chemicals on the development of sex characteristics of Daphnia magna. Environmental Toxicology and Chemistry 2000;19(8):2107-2113.
R826129 (2000)
R826129 (Final)
not available
Journal Article Olmstead AW, LeBlanc GA. Low exposure concentration effects of methoprene on endocrine-regulated processes in the crustacean Daphnia magna. Toxicological Sciences 2001;62(2):268-273.
R826129 (2001)
R826129 (Final)
not available
Journal Article Olmstead AW, LeBlanc GA. Temporal and quantitative changes in sexual reproductive cycling of the cladoceran Daphnia magna by a juvenile hormone analog. Journal of Experimental Zoology 2001;290(2):148-155.
R826129 (2000)
R826129 (Final)
not available
Journal Article

Olmstead AW, LeBlanc GA. Juvenoid hormone methyl farnesoate is a sex determinant in the crustacean Daphnia magna. Journal of Experimental Zoology 2002;293(7):736-739.


R826129 (Final)
R829358 (2003)
not available
Journal Article

Olmstead AW, LeBlanc GA. Insecticidal juvenile hormone analogs stimulate the production of male offspring in the crustacean Daphnia magna. Environmental Health Perspectives 2003;111(7):919-924.


R826129 (Final)
R829358 (2003)
not available
Journal Article Putz O, Schwartz CB, Kim S, LeBlanc GA, Cooper RL, Prins GS. Neonatal low- and high-dose exposure to estradiol benzoate in the male rat: I. Effects on the prostate gland. Biology of Reproduction 2001;65(5):1496-1505.
R826129 (2001)
R826129 (Final)
R826299 (1999)
not available
Journal Article Putz O, Schwartz CB, LeBlanc GA, Cooper GL, Prins GS. Neonatal low- and high-dose exposure to estradiol benzoate in the male rat: II. Effects on male puberty and the reproductive tract. Biology of Reproduction 2001;65(5):1506-1517.
R826129 (2001)
not available
Journal Article Wilson VS, LeBlanc GA. Petroleum pollution. In: Hodgson E, ed. Reviews in Toxicology. Volume 3. Environmental Toxicology. Amsterdam: IOS Press, 2000, pp. 77-112.
R826129 (2000)
R826129 (Final)
not available
Journal Article Wilson VS, LeBlanc GA. The contribution of hepatic inactivation of testosterone to the lowering of serum testosterone levels by ketoconazole. Toxicological Sciences 2000;54(1):128-137.
R826129 (2000)
R826129 (Final)
not available
Journal Article Wolf CJ, LeBlanc GA, Ostby JS, Gray LE. Characterization of the period of sensitivity of fetal male sexual development to vinclozolin. Toxicological Sciences 2000;55(1):152-161.
R826129 (2000)
R826129 (Final)
not available
Journal Article Wolf CJ, Hotchkiss A, Ostby JS, LeBlanc GA, Gray LE. Effects of prenatal testosterone propionate on the sexual development of male and female rats: A dose-response study. Toxicological Sciences 2002;65(1):71-86.
R826129 (2001)
R826129 (Final)
R829358 (2003)
not available

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The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Conclusions drawn by the principal investigators have not been reviewed by the Agency.

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