Alan Steven Kolok


University of Idaho

Moscow, Estados Unidos

Líneas de Investigación

Environmental Epidemiology, Water Resources, Source tracking of coliforms in natural waters, large-scale water monitoring.


  •  Environmental Toxicology, University of Colorado. Estados Unidos, 1991

Experiencia Académica

  •   Professor Other

    University of Nebraska at Omaha

    Omaha, Estados Unidos

    1998 - 2017

  •   Professor and Director Full Time

    University of Nebraska Medical Center

    Omaha, Chile

    2011 - 2017

  •   Professor and Director Full Time

    University of Idaho

    Moscow, Estados Unidos

    2017 - A la fecha

Premios y Distinciones

  •   The Isaacson Professorship of Research

    University of Nebraska at Omaha

    Estados Unidos, 2014

    This is a six-year named Chair position of Research at the University of Nebraska at Omaha.

  •   Excellence in Research Award

    University of Nebraska at Omaha

    Chile, 2012

    This is a campus-wide award given to the research scientist of the year.


Article (14)

Relative gene expression of the Chilean Pencil Catfish, Trichomycterus areolatus, in the Choapa River basin.
Salinity modulates biochemical and histopathological changes caused by silver nanoparticles in juvenile Persian sturgeon (Acipenser persicus).
Assessing the Accuracy of Citizen Scientist Reported Measurements for Agrichemical Contaminants
Pesticide contamination drives adaptive genetic variation in the endemic mayfly Andesiops torrens within a semi-arid agricultural watershed of Chile
Comparing the effects of atrazine and a simulated herbicide mixture on estrogen-responsive gene expression in the northern leopard frog and the fathead minnow.
Feminization following larval exposure to the putative anti-estrogen, fulvestrant, in the fathead minnow
Kolok, A.S., Ali, J.M., S.L. Bartelt-Hunt, E.G. Rogan. 2018. The fate of synthetic and endogenous hormones used in the US beef and dairy industries and the potential for human exposure.
Response and recovery of fathead minnows (Pimephales promelas) following early life exposure to water and sediment found within agricultural runoff from the Elkhorn River, Nebraska, USA
Using watersheds boundaries to map adverse health outcomes: Examples from Nebraska, USA
Compensatory response of fathead minnow larvae following a pulsed in-situ exposure to seasonal agricultural runoff
Altered aromatase expression in fathead minnow larvae following in situ exposure to an agrichemical pulse
Bioavailability and fate of sediment-associated progesterone in aquatic systems.
Citizen-based scientific data collection: Fact or fiction? Learned Discourse
De novo assembly and analysis of the Chilean pencil catfish (Trichomycterus areolatus) transcriptome

BookWhole (1)

Modern Poison: A brief introduction to contemporary toxicology.
Alan Kolok


Office of Research and Economic Development

University of Idaho

Moscow, Estados Unidos



Facultad Ciencias Liberales

Universidad Adolfo Ibánez

Santiago, Chile

Nicolas Gouin

Investigador Académico

Departamento de Biología

Universidad de La Serena

La Serena, Chile

Angéline Bertin

Associate Professor

Department of Biology

University of La Serena

La Serena, Chile