Advancing Oligonucleotide Therapeutics through Bioanalysis

Global bioanalytical support for oligonucleotide therapeutic drug development.

Expert bioanalysis for
Oligonucleotide Therapeutics

Technology-aligned bioanalytical solutions for all types of oligonucleotides, proteins, and formulations.

Our Expertise

  • Decades of experience across modalities
  • Specialized in nuanced bioanalysis of:
    • Antisense oligonucleotides (ASOs)
    • Small interfering RNA (siRNA)
    • Messenger RNA (mRNA)
    • Antibody Oligo conjugates (AOC)
    • Aptamers, proteins, and more
  • Understanding effects of chemical modifications and sequence structure on bioanalysis and overcoming assay challenges
  • Expertise across matrices including blood, serum, plasma, urine, CSF, tissues
  • PK/TK, PD including RISC Loading, ADA, and ADME

Your partner

  • Consultative approach with personalized support and dedicated teams and instrumentation for your studies
  • Fit-for-purpose assay development depending on stage of development and compliance requirements
  • Instrument platform agnostic ensuring study needs are met:
    LC-MS/MS, LC-HRAM, LC-FL, MSD, PCR, and LBA
  • Collaboration to understand modality and formulation, study requirements and endpoints
  • Trusted globally by leading biopharma companies
  • Extensive regulatory compliance experience with FDA, EMA, ICH (M10), NMPA and NATA

Oligonucleotides and Proteins

There are various types of oligonucleotide therapeutic modalities, including antisense oligonucleotides, siRNA, miRNA.

Oligonucleotide therapeutics are short, synthetic strands of nucleic acids designed to modulate gene expression or protein synthesis. Bioanalysis plays a critical role in characterizing their pharmacokinetics, metabolism, and tissue distribution to support safety and efficacy in drug development.

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Zhiyang Zhao, Ph.D.

Chief Scientific Officer

Zhiyang Zhao, Ph.D., serves as Chief Scientific Officer (CSO) at Resolian. Dr. Zhao has over 30 years of pharmaceutical industry experience with special focus on drug metabolism and bioanalysis of small and large molecules in drug discovery and development. Dr. Zhao has previously held positions at Pfizer, GlaxoSmithKline, and Amgen. Before joining Resolian in 2015, Dr. Zhao served as Site Director of Preclinical Research at Amgen in Cambridge, Massachusetts, for over a decade. 

Currently, Dr. Zhao serves as an Adjunct Professor at the Eshelman School of Pharmacy of the University of North Carolina at Chapel Hill, North Carolina, and as Editor-in-Chief of Drug Metabolism & Bioanalysis Letters, a journal by Bentham Science, which publishes in all areas of drug metabolism and bioanalysis. Dr. Zhao received his Ph.D. degree in Medicinal Chemistry from Virginia Polytechnic and State University (popularly known as Virginia Tech) in Blacksburg, Virginia. 

 

Patrick Bennett

Chief Executive Officer

Patrick Bennett has over 35 years of experience in pharmaceutical analysis and laboratory management. Now Chief Business Officer at Resolian, Patrick’s experience includes the roles of Strategic Marketing Director for Pharma with Thermo Fisher Scientific, LabCorp, and Vice President of Strategy and Development with PPD. 

Patrick earned a B.S. degree in Toxicology and a M.S. degree in Pharmacology from the College of Pharmacy and Allied Health at St. John’s University and an M.B.A in International Marketing from the Martin J. Whitman School of Management at Syracuse University.