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Knowledge Base

Sharing Our Expertise

Our Webinars & Whitepapers

Explore our growing library of expert-led webinars and in-depth whitepapers. This section highlights BioSpring’s dedication to knowledge sharing and continuous learning within the scientific community. Whether you’re seeking to deepen your technical understanding or stay ahead of emerging developments, our curated resources offer valuable perspectives to inform and inspire.

Webinars

Regulatory Feedback On Late-Stage Programs - A CDMO Perspective

Advancing an oligonucleotide therapeutic into late-stage development presents unique challenges, requiring a well-defined regulatory and validation strategy. This talk provides key insights from a CDMO perspective on molecule classification, process validation steps, regulatory expectations, and the role of release specifications. Additionally, it highlights best practices for analytical method validation tailored to Phase III and commercial programs, ensuring regulatory compliance and product success.

Click here to access the webinar

Webinar_regulatory-feedback

Whitepapers

Enabling Therapeutic Progress with Oligonucleotide Bioanalysis

Whether you are seeking regulatory approval, evaluating
drug metabolism, or planning your next clinical phase, it is
crucial to have reliable data when analyzing oligonucleotidebased drugs and their metabolites in biofluids and tissues.
Oligonucleotides like ASOs, siRNAs, and guide RNAs
bring unique challenges: diverse chemical modifications
and conjugations, complex degradation pathways, and
interfering sample background make standard bioanalytical
methods unreliable or insufficient. Accurate bioanalysis
requires tailored analytical strategies that account for this
complexity. 

This paper explores how you can: 

  • Navigate the bioanalytical challenges of oligonucleotide therapeutics through strategic method selection
  • Evaluate key quantification techniques, including hELISA, qPCR, and LC-MS/MS
  • Benefit from BioSpring's tailored LC-MS/MS method using isobaric internal standards, designed to deliver high sensitivity specificity, and reproducibility across various oligonucleotide types in different biofluids and tissues

Access this document

Whitepaper Bioanalysis_BioSpring_1
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