Molecular imaging is increasingly being used to generate quantitative and longitudinal evidence throughout preclinical drug development. When it is combined with well-characterized non-human primate (NHP) models, imaging can help researchers move beyond conventional endpoint measurements to investigate where a therapeutic goes, whether it reaches and engages its intended target, and how biological responses evolve over time.
The webinar will focus on the practical value of integrating molecular imaging with NHP disease models, PK/PD, biomarkers and other pharmacological endpoints to generate a fuller translational dataset.
The distinction that runs through the session is a simple one. Terminal tissue collection gives you one time point per animal; imaging gives you the whole curve from a single subject, and that changes what a distribution question can be asked about.
September 10, 2026 EDT 21:00 / PDT 18:00
What the Session Covers
In this webinar, Prisys Biotechnologies will discuss how PET, SPECT and MRI can be integrated with NHP research to support translational drug development. The speakers will introduce key imaging approaches and considerations, followed by selected case studies illustrating applications in CNS target engagement, biodistribution, therapeutic delivery and translational research.
The format suits teams that already run imaging as well as teams about to start. Each block moves from the technology to the decision it feeds: which tracer fits which question, what a quantitative readout looks like in practice, and where an imaging result still needs tissue or bioanalytical work before anyone can act on it.

What You Will Learn
- How molecular imaging supports translational drug development
- Key applications of PET, SPECT and MRI in NHP research
- Approaches to assessing biodistribution and target engagement
- How imaging can support longitudinal pharmacodynamic assessment
- Integration of imaging with PK/PD and other translational endpoints
- Practical NHP case studies in CNS research and therapeutic delivery
Key Topics
- PET, SPECT and MRI: capabilities, applications and complementary roles
- Radiotracer selection and considerations for quantitative molecular imaging
- Target engagement and receptor occupancy, where appropriate
- Longitudinal assessment of pharmacodynamic and biological responses
- Molecular imaging applications in CNS research and NHP models
- PET-based tracking of biologics, cells and other therapeutic modalities
Choices on Isotopes
Speakers
James Song, General Manager, PRISYS Biotech
As General Manager of Prisys Biotech, James Song brings 20 years of experience in NHP Pharmacology and disease modeling to the work of moving programs from lab to clinic. He specializes in the practical side of translational medicine, with a track record in managing high-value asset restructuring and building international alliances. Under his leadership, Prisys has extended its laboratory infrastructure, its NHP models and its integrated NHP breeding operations.
Isotope selection for different compounds
Webinar Key Agenda
Why Molecular Imaging Matters in Translational Drug Development
The role of longitudinal imaging in generating quantitative and mechanistic evidence beyond conventional endpoint measurements.
Molecular Imaging Technologies: From Tracer Selection to Quantitative Readouts
PET, SPECT and MRI, including tracer selection, quantitative imaging and applications in drug development.
Case Studies: From Distribution to Target Engagement and Biological Response
Selected NHP case studies covering CNS target engagement, biodistribution and therapeutic delivery.
From Imaging Data to an Integrated NHP Translational Package
Integrating imaging with NHP models, PK/PD, biomarkers and behavioral or functional endpoints.
How PET, SPECT and MRI Can Provide Longitudinal Insights into Drug Distribution, Target Engagement and Biological Response
September 10, 2026 EDT 21:00 / PDT 18:00
Learn more: Biodistribution Imaging Service
Related Reading
- Webinar Recap: Molecular Imaging in NHP Models For Translational Drug Development
- NHP Radionuclide Biodistribution Studies: Molecular Imaging For Translational Drug Development
- What Is Molecular Imaging And Why Is It Important in Drug Development?
- Large-Animal Radiolabeling And In Vivo Imaging Platform For Translational Drug Development













