Philip Wexler has written and edited numerous publications related to toxicology and toxico-informatics, as well as taught and otherwise lectured globally on these topics. He has been Editor-in-Chief of Elsevier’s Encyclopedia of Toxicology including the current, 4th edition (2023) since its inception as well as Information Resources in Toxicology (Elsevier. 5th ed. 2020), and Chemicals, Environment, Health: A Global Management Perspective (CRC Press/Taylor and Francis. 2011). He has served as Associate Editor for Toxicology Information and Resources for Elsevier's journal, Toxicology and edited special issues on Digital Information and Tools. Phil is also overseeing a monographic series on Toxicology History. Volumes have been published on Antiquity, the Middle Ages and Renaissance, modern clinical toxicology, risk assessment, alternative test methods, food and nutrition, and disasters, with more in the planning stages. He is a co-Editor-in-Chief of the Taylor and Francis journal, Global Security: Health, Science, and Policy and a past recipient of the US Society of Toxicology’s (SOT) Public Communications Award.
Phil recently retired from a long federal career as a Technical Information Specialist at the National Library of Medicine’s (NLM) Toxicology and Environmental Health Information Program, within its Specialized Information Services Division (SIS). His initial position at NLM was as a Fellow of its Associate Program and early work included a brief stint in the Reference Services Section. A recipient of the NLM Regents Award for Scholarly or Technical Achievement and the Distinguished Technical Communication Award of the Washington chapter of the Society for Technical Communication, he was team leader for the development of the ToxLearn online multi-module tutorials, a joint activity with the SOT. Phil had also been project officer for the LactMed file on drugs and lactation, and the IRIS (Integrated Risk Information System) and ITER (International Toxicity Estimates for Risk) risk assessment databases.
Additionally, Phil had been the guiding force behind, and federal liaison to, the World Library of Toxicology, Chemical Safety, and Environmental Health (WLT) prototype, a free global Web portal that provided the scientific community and public with links to major government agencies, non-governmental organizations, universities, professional societies, and other groups addressing issues related to toxicology, public health, and environmental health prior to its migration to the INND/Toxipedia group. This multilingual tool, fed by information from a roster of international Country Correspondents, has been praised as a successful test resource for overcoming barriers to the sharing of information between countries, enhancing collaboration, and minimizing duplication. Currently on hiatus, it awaits a visionary funding source to become operational.
A trustee of the Toxicology Education Foundation (TEF), Phil had previously served as its federal liaison. He is a past Chair of SOT’s World Wide Web Advisory Team, and active in its Ethical, Legal, Forensics, and Social Issues Specialty Section. He was a member of the Education and Communications Work Group of the CDC/ATSDR’s National Conversation on Public Health and Chemical Exposure. A co-developer of the Toxicology History Room, he is co-founder and was federal liaison to the Toxicology History Association. For many years he organized and emceed the popular Toxicology Quiz Bowl at the annual SOT meetings.
In addition to pursuing toxicology-related activities in his retirement, Phil is happy to have more time to embrace other lifelong interests. He is the author of five poetry collections, a mosaic artist, and a cactus and succulent enthusiast.
Asish Mohapatra has 22 years professional work experience in the multi-disciplinary areas of toxicology, health risk assessment, chemical fate, transport and transformation and climate change impacts in permafrost affected soils, computational toxicology, systems biology, biomedical informatics and data fusion tools, methodologies and framework applications in toxicology and health risk analysis.

Asish has carried out numerous critical reviews of environmental health risk analysis projects, managed and led chemical toxicology reviews, exposure analysis and risk assessment guidelines and methodologies development.

He has completed critical reviews of toxicological and health risk assessments of contaminated sites, indoor and outdoor air quality, soil and water quality analysis; toxicology and health risk assessment database developments; Developed and reviewed toxicological reference values and soil quality guidelines for petroleum and chlorinated hydrocarbons, metals and metalloids. Additional expertise in CBRN(Chemical, Biological, Radiological, Nuclear), energetics materials and Toxic Industrial Contaminants and consequence management; multiple data fusion models for advanced dose response assessment methodologies, assessment of complex chemical mixtures; health risks from a local and global health and security perspective

Asish has expertise in emerging informatics tools in collaborative predictive toxicology and risk assessment, computational toxicology and review of web 2.0 and 3.0 tools and applications in integrating data resources in toxicology and environmental public health risk analysis projects

Maintained and developed relationships with regional, federal, and international agencies including community groups to share information resources in the emerging environmental health toxicology and public health risk analysis in residential, commercial and industrial lands and interfaces settings.

Asish is a co-editor in chief of Global Security: Health, Science, and Policy, an interdisciplinary and a specialized journal under Routledge, Taylor and Francis, focusing on many disciplines intersecting health, environment, security, science and policy.