Blogs

Scheduled Maintenance Notice: Temporary Website Downtime

By Elisa Turner posted 6 hours ago

Dear ACT Members, We will be conducting scheduled maintenance to upgrade our website’s hosting environment to a new, enhanced cloud server. Maintenance Window: Friday, January 16, 2026 8:00 p.m. – 10:00 p.m. (Eastern Time) Expected Impact: During this time, you may experience brief service interruptions or temporary delays as the migration is completed. Once the upgrade is finished, you can expect: Faster page load times Improved system reliability and uptime Enhanced data security We apologize for any inconvenience this may cause and appreciate your patience as we work to improve our services. If you ...

Secure Your Spot: Register Today for ACT's Toxicology Course in April!

By Michael Dorato posted yesterday

New eLearning Seminar on Discovery Toxicology—Register Today!

By Ronee Baracani posted yesterday

#eLearning #DiscoveryTox

Toxicology Training for Professionals—Register Today!

By Michael Dorato posted 22 days ago

New ACT eLearning Seminar on Discovery Toxicology—Registration Open!

By Ronee Baracani posted 12-10-2025

#UserCreated #eLearning #DiscoveryTox

Session Proposals for 2026 Close December 15!

By Peyton Myers posted 12-10-2025

#AM26 #actox2026 #SessionProposals #Sessions

Thank You to the ACT 2025 Annual Meeting Supporters

By Karen Cook posted 12-10-2025

The American College of Toxicology Sincerely Appreciates the Generous Contributions of Our Annual Meeting Supporters Thank You! as of November 17, 2025 Diamond $15,000+ Platinum $10,000 –$14,999 Gold $5,000–$9,999 Silver $2,500–$4,999 Aclairo Pharmaceutical Development Group, ...

Annual Meeting Travel Update—We Look Forward to Seeing You in Phoenix!

By Jeffrey Tepper posted 11-12-2025

ACT's 46th Annual Meeting is almost here! We hope you are excited to see everyone at the JW Marriott Desert Ridge in Phoenix, Arizona. Everything is progressing smoothly, with our speakers and exhibitors confirmed and ready to go. Travel Update We understand some of you may be concerned about possible flight reductions resulting from the government shutdown. Fortunately, significant progress has been made toward a full resolution. We remain optimistic and sincerely hope this issue will be resolved before the meeting starts. In the meantime, keep this positive perspective in mind: 90% of all flights are still scheduled to depart as currently planned. While ...

Early-Bird Registration is Open for ACT's Toxicology for Pharmaceutical and Regulatory Scientists Course

By Thomas Steinbach posted 11-12-2025

Free ACT Webinar on December 10—Register Online to Join!

By Paramita Mookherjee posted 11-12-2025

Webinar Registration #Webinar #Signature

New ToxChats Podcast—Human and Environmental Health Topic: Next Generation Risk Assessment

By Katie Sokolowski posted 11-12-2025

A new ToxChats© podcast episode, Human and Environmental Health Topic: Next Generation Risk Assessment , is now available to stream online. In this episode, Aimee Altemus and Adelaide Frimpong speak with Dr. Gary Miller of Columbia University, a widely recognized leader in exposome research. Dr. Miller discusses how the exposome—the full spectrum of environmental exposures throughout a lifetime—is transforming our approach to human and environmental health. He highlights how exposomics, data science, and toxicology contribute to Next Generation Risk Assessment strategies to more accurately predict disease risk and guide public health strategies. From ...

The Annual Meeting Mobile App Is Here—Download Today!

By Katie Nickerson posted 11-12-2025

Check Out These Exhibitor-Hosted Programs at the Annual Meeting!

By Karen Cook posted 10-29-2025

Deadline Approaching: Regular Registration Rate Ends November 5!

By Jeffrey Tepper posted 10-29-2025

#actox2025 #actannualmeeting

Explore ACT eLearning Seminars: Learn Anytime, Anywhere!

By Shuangwei Li posted 10-22-2025

#Seminar #eLearning

New ToxChats Podcast—The Science of Mentorship: A Conversation with Richard DiMarchi

By Katie Sokolowski posted 10-22-2025

A new ToxChats© podcast episode, The Science of Mentorship: A Conversation with Richard DiMarchi , is now available to stream online. In this compelling ToxChats podcast episode, hosts Kristin DeSouza and Michael Dorato speak with renowned drug development scientist Richard DiMarchi as he shares his deep understanding into the art and science of mentorship within the biomedical research community. Drawing from decades of experience, Dr. DiMarchi explores the evolving nature of mentorship and its critical role in shaping the next generation of innovators. Richard DiMarchi shares powerful insights on setting clear expectations in mentor-mentee relationships, ...

New ToxChats Podcast—From RIF to Reboot: A Guide for Early to Mid-Career Toxicologists

By Katie Sokolowski posted 10-15-2025

A new ToxChats© podcast episode, From RIF to Reboot: A Guide for Early to Mid-Career Toxicologists , is now available to stream online. Laid off—or worried you might be—and wondering what's next? In this episode, hosts Sunjay Sethi and Sarah Benjamin partner with the Early Career Professionals to demystify the post-layoff job search for early- to mid-career toxicologists. Kristin DeSouza and Terry Leyden are interviewed to talk about the hard stuff: quiet firing, the market that favors 10+ years’ experience or entry-level candidates, and then get practical about moving forward. ToxChats© episodes report on cutting-edge news in toxicological research ...