Gavin Bennett

Senior Director, BTC Portfolio Lead Bicycle Therapeutics

Having completed his PhD in Pharmacology at King’s College London (supervised by Prof. Sue Brain) Gavin has on small and large molecules, across a range of indications including inflammation, neuroscience and oncology, in academia, large Pharma and small biotechs. Most recently, Gavin works on a novel drug modality, bicyclic peptides, developed from a proprietary platform built on the Nobel Prize-wining phage display technology of our founder, Sir Greg Winter. As a pharmacologist, Gavin worked with the in-house chemists, biologists and external academic and CRO partners, to define the key attributes and PK-PD of bicyclic peptides and conjugates based on them. As a result of these activities, multiple Bicycle-based molecules have entered clinical development, mostly for oncology. Gavin led the preclinical and clinical development of a number of Bicycle Toxin Conjugates, including BT5528, a conjugate targeting EphA2. By utilizing the differentiated PK-PD profile of Bicycle conjugates, BT5528 has demonstrated promising early efficacy in urothelial cancer, as well as other indications, without the dose-limiting toxicities shown by antibody-based conjugates targeting EphA2.

Seminars

Wednesday 25th February 2026
Leveraging Radio-Imaging to Characterise ADC In-Human Tumour Targeting & Accelerate Therapeutic Development
12:00 pm
  • Utilising radio-binders to monitor tracking and delivery of cytotoxic and radio-conjugates, tailored to different payload types
  • Delving into examples of radio-imaging to inform ADC target expression and PK/PD modelling
  • Understanding enhanced properties of non-antibody conjugates for different approaches to conjugates therapeutics
Gavin Bennett Speaker Photo - 16th World ADC London Summit