HOME ABOUT CONTACT AVAILABLE ISSUES SUBSCRIBE MEDIA & ADS
LATEST UPDATES » Vol 26, Nos. 11 & 12, November & December 2022 – Worlds Within Worlds – Viruses, Humanity, and the Environment       » Pinpointing How This Key Protein Facilitates Viral Transmission From Insects to Plants       » A New Approach to Treating Organic Wastewater       » Using Old Plants for New Tricks?       » Using Gas Bubbles as Lenses to View Tissues More Deeply       » Seawater as a Renewable Energy Source       » Generating Oxygen Within Cells
Vol 26, Nos. 11 & 12, November & December 2022   |   Issue PDF view/purchase
INSIDE INDUSTRY
Telix Partnership Expands GE Healthcare Immuno-Diagnostics Offering to the Global Clinical Research Market
The new agreement adds two Telix investigational PET imaging radiotracers to GE Healthcare’s immuno-diagnostic portfolio, to enable patient selection and monitoring in immunotherapy trials.

Telix Pharmaceuticals Limited announced in October a collaborative development and reseller agreement with GE Healthcare to supply its investigational positron emission tomography (PET) imaging radiotracers, TLX250-CDx (89Zr-DFO-girentuximab), and [18F]-FLac (18F-3-fluoro-2-hydroxypropionate) for use in third party clinical research and development activities. These novel tracers offer the potential to provide key information about the metabolic environment of tumours, which could help to inform and improve therapy selection. The agreement was announced during the European Association of Nuclear Medicine (EANM) Congress in Barcelona, Spain.

TLX250-CDx - the subject of Telix’s recently completed Phase III ZIRCON study in clear cell renal cell carcinoma - targets the antigen, carbonic anhydrase IX (CAIX). Expressed in many solid tumour types, CAIX can be used to identify hypoxic tumours, cells that have been deprived of oxygen, which can correlate with disease progression and resistance to therapy, including immunotherapy. Identifying such tumours may guide changes in care, from immune checkpoint inhibitor (ICI) monotherapy to combination treatments that overcome the hypoxic barrier.

[18F]-FLac, which Telix in-licensed in 2021, has shown promise in imaging lactate metabolism in oxygenated tumours. High lactate in tumours could prevent ICI responses and additionally be harmful in patients receiving ICI therapies. Understanding tumour lactate metabolic status could guide treatment decisions towards immunotherapy combinations that overcome this barrier.

TLX250-CDx and [18F]-FLac complement GE Healthcare Pharmaceutical Diagnostics’ pipeline of investigational non-invasive [18F]-CD8 and [18F]-Granzyme-B imaging tracers for use by pharmaceutical companies in clinical trials, with the potential to predict and monitor response to immunotherapy. Currently, an average of only 20-40 per cent of patients respond to immunotherapies, and patient suitability is typically determined by taking tumour biopsies.

Jonathan Barlow, SVP Global Business Development & Alliance Management, Telix, said, “This partnership will see our investigational imaging agents used more widely in third-party clinical trials. Excitingly, it will also help to expedite the development of [18F]-FLac, while expanding the utility of our TLX250-CDx imaging candidate.”

Sanka Thiru, Global Business Leader, Immuno-Oncology, at GE Healthcare’s Pharmaceutical Diagnostics business, said, “This partnership expands our pharmaceutical services offering, including our toolbox of investigational PET imaging diagnostics. These aim to enrich clinical trials for pharmaceutical companies with the possibility of determining the metabolic environment and immune status of tumours, and if successful, help to improve speed to market for potential therapies. Ultimately, these PET imaging diagnostics could assist in delivering effective oncology therapies to patients.”

Under the agreement, GE Healthcare will be responsible for the directed marketing and sales of Telix’s imaging agents to pharmaceutical companies, with the close support of Telix, whilst Telix will be responsible for manufacturing and ongoing development of each product. Telix and GE Healthcare will explore validation of [18F]-FLac for use in GE Healthcare’s FASTlab™, an automated PET radiochemistry synthesiser, widely used for onsite production of FDG and other PET tracers.

The agreement has an initial term of five years, subject to review and termination rights based on performance after three years.


Source: Telix Pharmaceuticals Limited

NEWS CRUNCH  
news analytica Vietnam Exhibition Returns to Reunite the Industry After Its 4-Year Hiatus
news 2022 PDA Aseptic Processing of Biopharmaceuticals Conference
news Thailand LAB INTERNATIONAL, Bio Asia Pacific, and FutureCHEM INTERNATIONAL are ready to offer the Science and Technology Industry complete solutions this September!
news Better together: registration opens for Vitafoods Asia 2022 co-located with Fi Asia in October
SPOTLIGHT  

MAGAZINE TAGS
About Us
Events
Available issues
Editorial Board
Letters to Editor
Contribute to APBN
Advertise with Us
CONTACT
World Scientific Publishing Co. Pte. Ltd.
5 Toh Tuck Link, Singapore 596224
Tel: 65-6466-5775
Fax: 65-6467-7667
» For Editorial Enquiries:
   [email protected] or Ms Carmen Chan
» For Subscriptions, Advertisements &
   Media Partnerships Enquiries:
   [email protected]
Copyright© 2022 World Scientific Publishing Co Pte Ltd  •  Privacy Policy