Every Moment Matters: The Power of Study Director–Advisor Partnerships
Wed Feb 04 2026
At Charles River Laboratories, scientific advisors and study directors have complementary roles in nonclinical drug development. Scientific advisors bring years of scientific and regulatory experience to program-level strategy, while study directors act as operational captains who execute individual studies under good laboratory practice. Close collaboration between the two plays a critical role in helping clients build coherent, IND-enabling safety packages. We spoke to Pramila Singh, senior principal scientific advisor at Charles River Laboratories, about how scientific advisor–study director collaborations are crucial for creating robust, regulatory-ready study designs, how they help prevent costly errors, and how they can accelerate development timelines.
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At Charles River Laboratories, scientific advisors and study directors have complementary roles in nonclinical drug development. Scientific advisors bring years of scientific and regulatory experience to program-level strategy, while study directors act as operational captains who execute individual studies under good laboratory practice. Close collaboration between the two plays a critical role in helping clients build coherent, IND-enabling safety packages. We spoke to Pramila Singh, senior principal scientific advisor at Charles River Laboratories, about how scientific advisor–study director collaborations are crucial for creating robust, regulatory-ready study designs, how they help prevent costly errors, and how they can accelerate development timelines.