Annual Meeting: March 19 – 23, 2023
ToxExpo: March 20 – 22, 2023

Nashville Music City Center, Nashville, TN

Exhibitor Service Center

SOT Pavilion  

Reston,  VA 
United States
  • Booth: 933

Located in the ToxExpo Exhibit Hall, the SOT Pavilion is your place to connect with your colleagues and learn more about SOT. At the Pavilion, you also can: » Chat with Toxicological Sciences Editor-in-Chief Jeffrey M. Peters and Managing Editor Virginia Hawkins » Reserve a table or find space for a last-minute meeting with colleagues » Learn about SOT activities, programs, and membership

 Press Releases

  • Reston, Va.; January 19, 2023—Over the last 50+ years, the SOT Awards have honored visionary toxicologists, exemplary early career scientists, and outstanding postdocs and students. That tradition continues this year as SOT recognizes individuals who have and are advancing the field of toxicology in extraordinary ways.

    Among the accomplishments of this year’s awardees are discoveries related to the role of altered pharmacokinetics in non-alcoholic fatty liver disease, chemical risk assessments, the mechanisms of Parkinson’s disease neurodegeneration, the mechanisms of dioxin, risk of COVID-19 to smokers and vapers, the mode of action by which certain chemicals induce kidney tumors in male rats, and the role of the microbiome in pregnancy and early developmental programming.

    The 2023 Award recipients also have excelled in leadership, mentorship, and education roles, which is exemplified by the hundreds of papers that they have published, countless students and postdocs that have benefitted from their guidance, and various regulations, processes, and standards that they have influenced.

    The 2023 SOT Award recipients and new Honorary member will be honored during the Society’s 62nd Annual Meeting and ToxExpo in Nashville, Tennessee, March 19–23, 2023.

    SOT AWARDS (Conferred by the SOT Awards Committee)

    SOT Honorary Membership

    SOT recognizes nonmembers who embody outstanding and sustained achievements in the field of toxicology and/or allied disciplines with Honorary membership.

    • Namandjé N. Bumpus, PhD, US FDA

    SOT Achievement Award

    This award recognizes an SOT member who has made significant contributions to toxicology within 15 years of obtaining their highest earned degree.

    • John Daniel Clarke, PhD, Washington State University

    SOT Arnold J. Lehman Award

    This award recognizes an SOT member who has made a major contribution to risk assessment and/or the regulation of chemical agents, including pharmaceuticals. The contribution may have resulted from the application of sound scientific principles to regulation and/or from research activities that have significantly influenced the regulatory process.

    • Elaine M. Faustman, PhD, DABT, ATS, University of Washington

    SOT Distinguished Toxicology Scholar Award

    This award recognizes an SOT member who has made substantial and seminal scientific contributions to the understanding of the science of toxicology and is actively involved in toxicological research.

    • Anumantha G. Kanthasamy, PhD, University of Georgia

    Distinguished Toxicology Scholar Award Lecture:

    Tuesday, March 21, 11:00 AM to 12:00 Noon

    SOT Education Award

    This award recognizes an individual who is distinguished by the teaching and training of toxicologists and who has made significant contributions to education in the broad field of toxicology.

    • Bevin Page Engelward, ScD, Massachusetts Institute of Technology

    SOT Enhancement of Animal Welfare Award

    This award recognizes an SOT member for contributions made to the advancement of toxicological science through the development and application of methods that replace, refine, or reduce the need for experimental animals. This award recognizes outstanding/significant contributions made by SOT members to the scientifically sound and responsible use of animals in research. This award also serves to recognize member contributions to the public awareness of the importance of animals in toxicology research. The achievement recognized may be either a seminal piece of work or a long-term contribution to toxicological science and animal welfare.

    • Erin H. Hill, BA, Institute for In Vitro Sciences Inc.

    SOT Founders Award (for Outstanding Leadership in Toxicology)

    This award, sponsored by the SOT Endowment Fund, recognizes a Full, Emeritus, or Retired Full member who has demonstrated outstanding leadership in fostering the role of toxicological sciences in safety decision-making through the development and/or application of state-of-the-art approaches that elucidate, with a high degree of confidence, the distinctions for humans between safe and unsafe levels of exposures to chemical and physical agents.

    • Jon C. Cook, PhD, DABT, ATS, Pfizer Inc.

    SOT Leading Edge in Basic Science Award

    This award recognizes a scientist who, based on research, has made a recent (within the last five years), seminal scientific contribution/advance to understanding fundamental mechanisms of toxicity. The recipient should be a respected basic scientist whose research findings are likely to have a pervasive impact on the field of toxicology.

    • Irfan Rahman, PhD, University of Rochester Medical Center

    Leading Edge in Basic Science Award Lecture:

    Tuesday, March 21, 12:30 PM to 1:30 PM

    SOT Merit Award

    This award recognizes an SOT member who has made distinguished contributions to toxicology throughout an entire career in areas such as research, teaching, regulatory activities, consulting, and service to the Society.

    • Lois D. Lehman-McKeeman, PhD, Bristol Myers Squibb

    Merit Award Lecture:

    Monday, March 20, 12:30 PM to 1:30 PM

    SOT Public Communications Award

    The SOT Public Communications Award is presented to recognize an individual who has made a major contribution to broadening the general public’s awareness of toxicological issues, including public understanding of the role and importance of experimental animals in toxicological science, through any aspect of public communications, over a significant period of time.

    • Jamie C. DeWitt, PhD, East Carolina University

    SOT Toxicologist Mentoring Award

    This award recognizes an SOT member who has displayed a commitment to mentoring and whose advice and counsel have substantially enhanced the career development of toxicologists.

    • Robyn Leigh Tanguay, PhD, Oregon State University

    SOT Translational Impact Award

    This award recognizes a scientist whose recent (within the last 10 years) outstanding clinical, environmental health, or translational research has improved human and/or public health in an area of toxicological concern.

    • Kjersti Aagaard, MD, PhD, Baylor College of Medicine

    Translational Impact Award Lecture:

    Monday, March 20, 9:15 AM to 10:15 AM

    SOT Undergraduate Educator Award

    This award, sponsored by the SOT Endowment Fund, recognizes an SOT member who is distinguished by outstanding contributions to the teaching of undergraduate students in toxicology and toxicology-related areas and whose efforts support the Society’s strategic efforts to “build for the future of toxicology.”

    • Lauren M. Aleksunes, PharmD, PhD, DABT, Rutgers, The State University of New Jersey

    SUPPORTED AWARDS (Conferred by the SOT Awards Committee)

    Bristol Myers Squibb Graduate Student Research Training Award to Promote Diversity in Toxicology

    This fellowship supplements the resources available to academic laboratories hosting and supporting Black/African American, Hispanic/Latino, and Indigenous American graduate students to conduct their research and training.

    • Arturo Barahona, MPH, Florida International University

    Colgate-Palmolive Award for Student Research Training in Alternative Methods

    This award is designed to graduate student research training using in vitro methods or alternative techniques to replace the use of animals in toxicological research.

    • Xuelian Jia, MS, Rowan University

    Colgate-Palmolive Grants for Alternative Research

    This grant identifies and supports efforts that promote, develop, refine, or validate scientifically acceptable animal alternative methods to facilitate the safety assessment of new chemicals and formulations.

    • Fiona Murphy, PhD, University of Strathclyde
    • Ana Cristina Rosa da Silva, PhD, Universidade de Coimbra

    Colgate-Palmolive Postdoctoral Fellowship Award in In Vitro Toxicology

    This award supports research to advance the development of alternatives to animal testing in toxicological research.

    • Joost Boeckmans, PharmD, PhD, Vrije Universiteit Brussel

    Syngenta Fellowship Award in Human Health Applications of New Technologies

    This award, presented to either a third-year (or later) graduate student or postdoctoral trainee, supports mode-of-action research aimed at characterizing dose-dependent effects of xenobiotics on mammalian systems in such a way that the causal sequence of key events underlying toxicity is elucidated.

    • Shreyas Gaikwad, MS, Texas Tech University Health Sciences Center


    Toxicological Sciences Paper of the Year Award

    Selected by the SOT Board of Publications, this award recognizes the author(s) of a paper published in the official SOT journal, Toxicological Sciences, during the 12-month period terminating with the June issue of the calendar year preceding the Annual Meeting at which the award is presented.

    • Theodore A. Slotkin, Edward D. Levin, and Frederic J. Seidler. 2021. “Paternal Cannabis Exposure Prior to Mating, but Not Δ9-Tetrahydrocannabinol, Elicits Deficits in Dopaminergic Synaptic Activity in the Offspring.” Toxicological Sciences 184, no. 2 (December): 252–64.

    SOT Global Senior Scholar Exchange Program

    The Global Senior Scholar Exchange Program (GSSEP) aims to increase the global impact of toxicology on human health and safety by working to strengthen toxicology programs and capacity at universities throughout the world. The SOT Global Senior Scholar Exchange Program provides funding support for senior-level scientists from countries recognized as part of the SOT Global Economy Support Programs to visit senior-level scientists with an established toxicology program to gain insight into toxicology research programs. The host senior scientist returns the visit to offer further advice and guidance to the supported toxicology program.

    • Scholar: Motunrayo G. Akande, DVM, PhD, FCVSN, University of Abuja, Nigeria

    Host: Aaron Barchowsky, PhD, University of Pittsburgh

    • Scholar: Carolina I. Ghanem, PhD, Universidad de Buenos Aires, Argentina

    Host: José E. Manautou, PhD, ATS, University of Connecticut

    SOT/SOT Endowment Fund/IUTOX Travel Awards

    These travel fellowships, administered by IUTOX and sponsored by SOT and the SOT Endowment Fund, are awarded to junior and senior scientists from countries where toxicology is underrepresented to assist with travel to attend the SOT Annual Meeting and ToxExpo.

    • Saira Amir, PhD, COMSATS University Islamabad, Pakistan
    • Chaniphun Butryee, PhD, Mahidol University Institute of Nutrition, Thailand

    • Aziza Hussein Bakheit Adam, PhD, University of Khartoum Faculty of Public and Environmental Health, Sudan
    • Adeep Monger, MS, Bhutan Ministry of Health Royal Centre for Disease Control, Bhutan
    • Gisela Laura Poletta, PhD, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) and Universidad Nacional del Litoral, Argentina

    SOT Best Postdoctoral Publication Awards

    Presented by the SOT Postdoctoral Assembly, these awards recognize outstanding work accomplished during formal mentored postdoctoral traineeships by recognizing exceptional recently published papers in the field of toxicology.

    • Qiran Chen, PhD, University of Florida

    Paper Citation:

    Chen, Qiran, Wei-Chun Chou, and Zhoumeng Lin. 2022. “Integration of Toxicogenomics and Physiologically Based Pharmacokinetic Modeling in Human Health Risk Assessment of Perfluorooctane Sulfonate.” Environmental Science & Technology 56, no. 6 (March): 3623–33. View paper.

    • Isha Mhatre-Winters, PhD, Florida International University

    Paper Citation:

    Eid, Aseel, Isha Mhatre-Winters, Ferass M. Sammoura, Melissa K. Edler, Richard von Stein, Muhammad M. Hossain, Yoonhee Han et al. 2022. “Effects of DDT on Amyloid Precursor Protein Levels and Amyloid Beta Pathology: Mechanistic Links to Alzheimer’s Disease Risk.” Environmental Health Perspectives 130, no. 8 (August): 87005. View paper.

    • Alexandra N. Nail, PhD, University of Louisville

    Paper Citation:

    Nail, Alexandra N., Lakynkalina M. McCaffrey, Mayukh Banerjee, Ana P. Ferragut Cardoso, and J. Christopher States. 2022. “Chronic Arsenic Exposure Suppresses ATM Pathway Activation in Human Keratinocytes.” Toxicology and Applied Pharmacology 446 (July): 116042. View abstract.

    SOT Perry J. Gehring Diversity Student Travel Award

    Selected by the SOT Committee on Diversity Initiatives and named after an SOT Past President, this award recognizes an undergraduate or graduate student who was previously selected to participate in the SOT Undergraduate Diversity Program, who is from a racial/ethnic group underrepresented in toxicology (for example, African American, Hispanic, Native American, or Pacific Islander), and who is presenting a poster at the SOT Annual Meeting and ToxExpo.

    • Jennae Whitted, Trinity Washington University

    SOT Undergraduate Diversity Program Advisor Travel Award

    This award provides the opportunity for undergraduate faculty advisors who are not SOT members to attend the SOT Undergraduate Diversity Program at the SOT Annual Meeting and ToxExpo to help them become more familiar with toxicology as a career option for their students.

    • Ileana Feliciano, PhD, Universidad de Puerto Rico en Arecibo
    • Uzoma Okafor, PhD, Albany State University
    • Rose Mary Stiffin, PhD, Florida Memorial University

    SOT Undergraduate Diversity Program Student Travel Award

    This award provides the opportunity for promising undergraduate science majors interested in research careers to attend the SOT Undergraduate Diversity Program at the SOT Annual Meeting and ToxExpo.

    • Harriet Akyen-Odoom, Bates College
    • Yaina Berrios-Maldonado, Universidad de Puerto Rico en Arecibo
    • Mariah Bynum, Savannah State University
    • Faythe Cooper, Oberlin College and Conservatory
    • Marie Delcy, Fort Valley State University
    • Jenielle Domaoal, San Diego State University
    • Clarissa Isabelle Flores, St. Mary’s University
    • Kristal Garcia, King University
    • Nehemías Cabán García, Universidad de Puerto Rico en Arecibo
    • Bevin Glanton, Albany State University
    • Melodee Graves, Fayetteville State University
    • Belize Iteriteka, Bates College
    • Jessica Kissi, Bates College
    • Melissa Kudlak, Rutgers, the State University of New Jersey
    • Hannah Matthews, University of North Carolina at Chapel Hill
    • Amanda Meadows, King University
    • Ruth Meletz, University of California Riverside
    • Erin Peters, King University
    • Evelyn Redmond, Albany State University
    • Martha Adriana Rondon, Trinity Washington University
    • Mahmoud Salem, Stony Brook University
    • Dillon Stevens, Idaho State University
    • Dakoda Talamantes, University of La Verne
    • Adrian Taranto, Livingstone College
    • Jocelyn Torres, St. Mary’s University
    • Alanis J. Torres Berríos, Recinto Universitario de Mayagüez
    • Gia Valdez, DePaul University
    • Nathan L. Valdez Jr., Fort Lewis College
    • Tre’Shur Williams-Carter, Fort Valley State University

    SOT Undergraduate Research Awards

    These awards recognize outstanding undergraduates who have not yet received their bachelor’s degrees and are presenting research at the SOT Annual Meeting and ToxExpo. The goal of these awards is to foster interest in graduate studies in the field of toxicology.

    • Shivani Ayyagari, North Carolina State University
    • Isabella Boyack, University of Massachusetts Amherst
    • Celine Yvonne Campos, Regis University
    • Rumaan Cheema, University of California Riverside
    • Chloe Kurr-Ing Chou, University of California Davis
    • Anantha Akshitha Korrapati, University of Alabama at Birmingham
    • Nivedita Krishnakumar, Rutgers, The State University of New Jersey
    • Kaitlyn Lewars, Duke University
    • Sophie Alice McKenzie, Western University
    • Abucar Mohamed, College of Idaho
    • Keerthana Sai Prayaga, Texas A&M University
    • Sawyer H. Smith, Park University
    • Chrisula M. Stone, Northern Kentucky University
    • Jenna Swihart, Purdue University

    Each year, SOT also provides support to more than 100 graduate and undergraduate students through student travel awards and the SOT Endowment Fund awards.

    More information on the 2023 Award recipients is available on the SOT website.

    For more information on a particular SOT Award or award recipient, please contact Michelle Werts, SOT Communications Director, at 703.438.3115 ext. 1640 or

    # # #

    About SOT Awards and Honors

    The Society of Toxicology (SOT) Awards program recognizes distinguished toxicologists and students each year based on merit. In 1962, the Society inducted its first Honorary members, establishing its honors program. In 1965, the SOT Awards program was created with the establishment of two awards, the SOT Merit Award and the SOT Achievement Award, to support “the furtherance of the science of toxicology.” Today, the Society presents more than 20 awards that recognize achievement, facilitate travel for senior and budding scientists, and further toxicological research. Hashtag: #SOTAwards

    About SOT

    Founded in 1961, the Society of Toxicology (SOT) is a professional and scholarly organization of more than 7,500 scientists from academic institutions, government, and industry representing the great variety of individuals who practice toxicology. SOT is committed to creating a safer and healthier world by advancing the science and increasing the impact of toxicology. The Society promotes the acquisition and utilization of knowledge in toxicology, aids in the protection of public health, and has a strong commitment to education in toxicology and to the recruitment of students and new members into the profession. SOT values diversity, equity, and inclusiveness in all their forms and promotes them as part of all Society activities. For more information about SOT, visit the Society’s website or like/follow SOT on Facebook, Instagram, LinkedIn, Twitter, and YouTube.

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