Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Stephanie R. Miles-Richardson"'
Autor:
John P. Giesy, Stephanie R. Miles-Richardson, Erin M. Snyder, Susan L. Pierens, Shane A. Snyder, Krista M. Nichols
Publikováno v:
Environmental Toxicology and Chemistry. 20:510-522
Nonylphenol ethoxylates (NPEOs) were evaluated in the laboratory for potential effects on the reproductive physiology and fecundity of fathead minnows (Pimephales promelas). Groups of three adult male and three female fathead minnows were exposed in
Autor:
Vincent J. Kramer, B. Yamini, Steven J. Barbee, John P. Giesy, Scott D. Fitzgerald, J. A. Render, Stephanie R. Miles-Richardson
Publikováno v:
Aquatic Toxicology. 47:129-145
Environmental contaminants with estrogenic activity have recently received attention because of their potential effects on the reproductive efficiency of humans and wildlife. This study was conducted with the endogenous estrogen, 17 β-estradiol (E2)
Autor:
Erin M. Snyder, Susan L. Pierens, Vincent J. Kramer, Stephanie R. Miles-Richardson, Shane A. Snyder, John P. Giesy, Krista M. Nichols, J. A. Render, Scott D. Fitzgerald
Publikováno v:
Environmental Research. 80:S122-S137
Fathead minnows were exposed to 4-nonylphenol (NP) or nonylphenol ethoxylate (NPEO) to determine the effects of these weak estrogen agonists on secondary sex characteristics and gonads of sexually mature males and females during 42-day continuous-flo
Publikováno v:
Aquatic Toxicology. 40:335-360
The objectives of this research were: (1) to assess the effects of waterborne 17β-estradiol [E2; (17β)-estra-1,3,5(10)-triene-3,17-diol; CAS RN 50-28-2] on the reproduction of fathead minnows (Pimephales promelas) as a benchmark to which xeno-estro
Autor:
B. Yamini, Steven J. Barbee, Vincent J. Kramer, Stephanie R. Miles-Richardson, John P. Giesy, J. A. Render, Scott D. Fitzgerald
Publikováno v:
Aquatic Toxicology. 51:273-274
Autor:
Krista M. Nichols, Erin M. Snyder, Shane A. Snyder, Susan L. Pierens, Stephanie R. Miles-Richardson, John P. Giesy
Publikováno v:
Environmental Toxicology and Chemistry. 20:510
Autor:
John P. Giesy, Krista M. Nichols, Vincent J. Kramer, Erin M. Snyder, Daniel A. Villeneuve, Susan L. Pierens, Shane A. Snyder, Stephanie R. Miles-Richardson
Publikováno v:
Environmental Toxicology and Chemistry. 19:1368
Aultfathead minnows (Pimophales promelas) were exposed to waterborne concentrations of 4-nonylphenol (NP) ranging from 0.05 to 3.4 μg NP/L for 42 d. Results were similar, but slightly different, for two experiments conducted during July and August,
Publikováno v:
Environmental Toxicology and Chemistry. 18:2001
Effects of representative central Michigan wastewater treatment plant (WWTP) effluents on the reproductive physiology of fathead minnows (Pimephales promelas) were assessed in situ by measuring plasma concentrations of vitellogenin (VTG), 17β-estrad