Conference Day Two Agenda - March 27 2025

8:25 am Chair’s Opening Remarks

Leveraging Peptide Drug Conjugates for Unlocking New Targets & Expanding Therapeutic Options in Oncology

8:30 am “SORTI”ing Out the Benefits of Leveraging SORT1 Targeting PDC to Unlock New Therapeutic Options in Oncology

Synopsis

  • Discussing the SORT 1 receptor in cancer as a novel target and how exploitation of one of its main biological functions as a sorting/trafficking/scavenger protein facilitates rapid internalization of its ligands, within minutes, to deliver cytotoxic payloads inside cancer cells
  • Considering the unique MOA and safety profile of TH1902, its potential for combination with other anti-cancer agents to improve efficacy outcomes, and discuss how it triggers immune infiltration via the cGAS/STING pathway to potentiate anti-PD-L1 immune mediated tumor cell killing
  • Reviewing the discovery path of TH1902, from bench to bedside, and leverage the lessons learned to facilitate development of new SORT1 targeting PDC conjugates

9:00 am Utilizing a Polyspecific Integrin-Binding Peptide (PIP) for Multi-Specific Targeting of a Wide Range of Tumor Types

Synopsis

  • Understanding the scientific rationale behind PIP for payload delivery
  • Enhancing specificity and safety by targeting integrin conformations abundant in tumor tissue
  • Exploring the potential of this technology to deliver diverse payloads including small molecules, oligonucleotides and proteins

9:30 am Morning Break & Speed Networking

Synopsis

The ideal opportunity to network with many of the brightest minds in bioconjugate development, get to

know the current state-of-play in the field and form new connections for important in-depth conversations.

10:30 am Hormone-Peptide Conjugates: Next Generation Targeted Therapy

  • Stanley Lewis Founder & Chief Executive Officer, A28 Therapeutics

Synopsis

  • Exploring a paradigm shift in conjugate design, focusing on the mechanism rather than the molecule, to unlock new avenues for targeted therapy innovations
  • Embracing innovation, this conjugate design bypasses traditional linker-based approaches, with the hormone directly fused to the lytic peptide, optimizing delivery and enhancing therapeutic efficacy
  • Understanding how the unique design of hormone-linked lytic peptides, leveraging electrostatic interactions for targeted cytotoxicity, offers a safer and more effective approach to cancer therapy

11:00 am Bicycle Conjugates for Precision Targeting of Solid Tumors

Synopsis

  • A novel peptide-based modality consisting of constrained peptides that form a bi-cyclic structure via ligation to a chemical scaffold
  • Discovery using the Bicycle® phage display platform and have potential broad utility, allowing efficient and targeted delivery of different classes of payloads into tumors.
  • Utilising Bicycle molecules are employed as targeting vectors to deliver toxins and radioisotopes to tumors for cancer imaging and therapy.

11:30 am CNS Delivery & Efficacy Evaluation of Novel Peptide siRNA Conjugates Targeting the Sortilin Receptor

  • David White Senior Vice President & Head of Drug Discovery, ProteinQure

Synopsis

  • Analyzing structure-based design of Linear and Cyclic Peptides
  • Reviewing the use of Non-Canonical Amino Acids for Enhanced siRNA Delivery
  • Understanding the Distribution and Knockdown Efficiency of siRNA Targeted Transcripts

12:30 pm Networking Lunch

Highlighting Updates From the Novel Conjugate Landscape Within the Clinic – Leveraging the Lessons Learnt So Far

1:30 pm Bright Peak Immunoconjugates – A New Class Of Multi-Functional Biologics

Synopsis

  • Overviewing Bright Peak’s immunoconjugate platform, designed to upgrade immune checkpoint therapy to the next level
  • An update on BPT567 as the first PD1-IL18 immunoconjugate to enter the clinic
  • Exploring the opportunity for novel biologic activity via Cis signaling with enhanced efficacy and safety

2:00 pm TAC-001: A Toll-Like 9 Receptor Immune Agonist Conjugate for Solid Tumors

  • Hong Wan President, Chief Executive Officer & Co-Founder, Tallac Therapeutics

Synopsis

  • Reviewing the scientific rationale behind TAC-001, a potent toll-like receptor 9 agonist (T-CpG) conjugated to an antibody against CD22
  • Outlining the ongoing TAC-001 phase ½ clinical trial for advanced or metastatic solid tumors
  • Exploring the potential of Tallac’s novel Toll-like Receptor Agonist Antibody Conjugate (TRAAC) platform for systemically administered immune agonist conjugates

Highlighting Cutting-Edge Discovery Platforms for Streamlining the Discovery & Design of Novel Bioconjugates

2:30 pm Technology for Degrader-Antibody Conjugates to Unlock Heterobifunctional Degraders Through mAb-like Pharmacokinetics & Excellent in vivo Efficacy

Synopsis

  • Payloads of current marketed ADC are limited to three Modes of Action (MoAs): DNA binders, Tubulin- and TOP-I-Inhibitors
  • Exploring novel conjugation technologies for stable conjugation and traceless release of heterobifunctional degraders
  • Resulting DACs are homogenous with at high DAR, have excellent linker stability, and exhibit unprecedented in vivo PK and efficacy

3:00 pm Discovery of Precision Antibody Drug Conjugates Employing Novel SMARCA2/4 Dual Degrader Payloads

3:30 pm Afternoon Break & Scientific Poster Session

Synopsis

This is an informal session to help you connect with your peers in a relaxed atmosphere and forge new,

beneficial relationships. With an audience of bioconjugate experts looking to stay on top of this evolving

space, this is your chance to present, review and discuss posters featuring cutting-edge work from drug

discovery right through to exciting clinical trial updates.

Revolutionizing Novel Bioconjugate Synthesis & Process Development to Support Robust CMC for Developability, Product Quality & Cost Efficiency

4:00 pm Challenges in Process Development of Antibody Radio Conjugates (ARCs)

  • Vimal Patel Vice President - Chemistry, Manufacturing & Controls, RadioPharm Theranostics

Synopsis

  • Optimizing the conjugation methodologies
  • Reviewing the formulation development of conjugated and radiolabeled molecules
  • Understanding the analytical considerations

4:30 pm Pushing the Envelope: Developing Bi-Specific ADCs Using a Novel GlycOBI™ Platform

  • Dong Xu Senior Vice President, Head of Biostatistics and Data Management, OBI Pharma Inc.

Synopsis

  • Reviewing the advantages of Dual Targeting: Enhancing efficacy by targeting multiple tumor proteins simultaneously, combats resistance with varied mechanisms of action, and broadens the target patient populations
  • Considering the benefits and Target Selection: Selecting the optimal targets and ideal formats remains complex, requiring precise identification of tumor-specific proteins for effective dual targeting
  • An overview of the benefits of GlycOBI™ Platform: Producing homogenous ADCs without genetic modification, enhancing stability and anti-tumor activity with hydrophilic linkers, and simplifying the Chemistry, Manufacturing, and Controls (CMC) process

5:00 pm End of Conference