Publications (Clicking on the reprint icon will take you to the publication reprint.)

E-Screen - potential tool for assessment of relative serum estrogenicity - (Abstract Only)

(17-Mar-13)

Bioassay of estrogenicity and chemical analysis of estrogens in streams across the United States associated with livestock operations - (Peer Reviewed Journal)

Alvarez, D.A., Shappell, N.W., Billey, L.O., Bermudez, D.S., Wilson, V.S., Kolpin, D.W., Perkins, S.D., Evans, N., Foreman, W.T., Gray, J.L., Shipitalo, M.J., Meyer, M.T. 2013. Bioassay of estrogenicity and chemical analysis of estrogens in streams across the United States associated with livestock operations. Water Research. 47:3347-3363.

Toxicity and metabolism of nitroalkanes and substituted nitroalkanes - (Peer Reviewed Journal)

Smith, D.J., Anderson, R.C. 2013. Toxicity and metabolism of nitroalkanes and substituted nitroalkanes. Journal of Agricultural and Food Chemistry. 61:763-779.

A radioassay-based approach to investigate fate and transformation of conjugated and free estrogens in an agricultural soil     - (Peer Reviewed Journal)

Shrestha, S.L., Casey, F.X.M., Hakk, H., Padmanabham, G. 2013. A radioassay-based approach to investigate fate and transformation of conjugated and free estrogens in an agricultural soil. Environmental Engineering Science. 30:89-96.

Fate and transformation of an estrogen conjugate and its metabolites in agricultural soils - (Peer Reviewed Journal)

Shrestha, S.L., Casey, F.X.M., Hakk, H., Smith, D.J., Padmanabhan, G. 2012. Fate and transformation of an estrogen conjugate and its metabolites in agricultural soils. Environmental Science and Technology. 46:11047-11053.

Strip-based immunoassay for the simultaneous detection of the neonicotinoid insecticides imidacloprid and thiamethoxam in agricultural products     - (Peer Reviewed Journal)

Xu, T., Xu, Q.G., Li, H., Wang, J., Li, Q.X., Shelver, W.L., Li, J. 2012. Strip-based immunoassay for the simultaneous detection of the neonicotinoid insecticides imidacloprid and thiamethoxam in agricultural products. Talanta. 101:85-90.

Consumption of beef from cattle administered estrogenic growth promotants does not result in premature puberty and obesity using the swine model - (Proceedings)

Magolski, J.D., Anderson, G., Shappell, N.W., Vonnahme, K.A., Berg, E.P. 2012. Consumption of beef from cattle administered estogenic growth promotants does not result in premature puberty and obesity using the swine model. Proceedings 58th International Congress of Meat Science & Technology, August 12-17, 2012, Montreal, Canada. 58:D85.

Evaluation of surface waters associated with animal feeding operations for estrogenic chemicals and activity - (Abstract Only)

(16-Jul-12)

Efficacy, metabolism, and toxic responses to chlorate salts in food and laboratory animals - (Peer Reviewed Journal)

Smith, D.J., Oliver, C.E., Taylor, J.B., Anderson, R.C. 2012. Efficacy, metabolism, and toxic responses to chlorate salts in food and laboratory animals. Journal of Animal Science. 90:4098-4117.

In vitro dissolution and in vivo absorption of calcium [1-14C]butyrate in free or protected forms - (Peer Reviewed Journal)

Smith, D.J., Barri, A., Herges, G.R., Hahn, J., Yersin, A.G., Jourdan, A. 2012. In vitro dissolution and in vivo absorption of calcium [1-14C]butyrate in free or protected forms. Journal of Agricultural and Food Chemistry. 60:3151-3157.

E-Screen evaluation of sugar beet feedstuffs in a case of reduced embryo transfer efficiencies in cattle: the role of phytoestrogens and zearalenone - (Peer Reviewed Journal)

Shappell, N.W., Mostrom, M.S., Lenneman, E.M. 2012. E-Screen evaluation of sugar beet feedstuffs in a case of reduced embryo transfer efficiencies in cattle: the role of phytoestrogens and zearalenone. In Vitro Cellular and Developmental Biology - Animals. 48:216-228.

Development of a UHPLC-MS/MS method for the measurement of chlortetracycline degradation in swine manure - (Abstract Only)

Shelver, W.L., Varel, V.H. 2012. Development of a UHPLC-MS/MS method for the measurement of chlortetracycline degradation in swine manure [absstract]. The Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy, March 11-15, 2012, Orlando, FL.

Kinetics and disposition of orally dosed sodium chlorate in sheep - (Peer Reviewed Journal)

Smith, D.J., Taylor, J.B. 2012. Kinetics and disposition of orally dosed sodium chlorate in sheep. Journal of Animal Science. 90:2026-2034.

Water quality, sediment, and soil characteristics near Fargo-Moorhead urban areas as affected by major flooding of the Red River of the North     - (Peer Reviewed Journal)

Guy, A.C., DeSutter, T.M., Casey, F.X.M., Kolka, R., Hakk, H. 2012. Water quality, sediment, and soil characteristics near Fargo-Moorhead urban areas as affected by major flooding of the Red River of the North. Journal of Environmental Quality. 41:554-563.

Development of a UHPLC-MS/MS method for the measurement of chlortetracycline degradation in swine manure     - (Peer Reviewed Journal)

Shelver, W.L., Varel, V.H. 2012. Development of a UHPLC-MS/MS method for the measurement of chlortetracycline degradation in swine manure. Analytical and Bioanalytical Chemistry. 402:1931-1939.

Comparing biological effects and potencies of estrone and 17 B-estradiol in mature fathead minnows, Pimephales promelas - (Peer Reviewed Journal)

Dammann, A.A., Shappell, N.W., Bartell, S.E., Schoenfuss, H.L. 2011. Comparing biological effects and potencies of estrone and 17 B-estradiol in mature fathead minnows, Pimephales promelas. Aquatic Toxicology. 105:559-568.

In vivo and in vitro estrogenicity and GC/MS/MS and LC/MS/MS quantification of estrogens in aqueous mixtures of raw and pelletized poultry litter - (Abstract Only)

Yonkos, L.T., Fisher, D.J., Friedel, E.A., Wilson, V.S., Hutchins, S.R., Lazorchak, J.M., Reddy, T.V., Shappell, N.W., Van Veld, P.A., Hale, R.C. 2011. In vivo and in vitro estrogenicity and GC/MS/MS and LC/MS/MS quantification of estrogens in aqueous mixtures of raw and pelletized poultry litter. Society of Environmental Toxicology and Chemistry North America 32nd Annual Meeting, November 13-17, 2011, Boston, MA. abstr. 17, p. 8.

Estrogenic activity – a frame of reference for some foods, agricultural wastewaters, and animal feedstuffs. - (Abstract Only)

Shappell, N.W. 2011. Estrogenic activity – a frame of reference for some foods, agricultural wastewaters, and animal feedstuffs. Society of Environmental Toxicology and Chemistry North America 32nd Annual Meeting, November 13-17, 2011, Boston, MA. Abstract 302. p. 70.