Tagworks congratulates Carolyn Bertozzi, Morten Meldal and Barry Sharpless with winning the Nobel Prize in Chemistry 2022 for the development of click chemistry and bioorthogonal chemistry ! Their discoveries made a massive impact on many areas of science and form the foundation of Tagworks’ Click-to-Release approach. https://www.nobelprize.org/prizes/chemistry/2022/summary/
Tagworks announces the completion of an investment round led by Meneldor (The Netherlands), Oost NL (The Netherlands), and a syndicate of high net-worth private investors. The proceeds of the financing will be used for the clinical development of Tagworks’ lead program.
Tagworks reports the development of a new and highly reactive Click-to-Release reaction in the Journal of the American Chemical Society. Great collaboration between Tagworks and SyMO-Chem, Syncom, TU/e , Avipep and Levena. https://pubs.acs.org/doi/abs/10.1021/jacs.0c00531
Tagworks is pleased to announce that on the 10th of October, it won the World ADC Award for Best Publication during the 10th World ADC Summit 2019 in San Diego. The World ADC Awards exist to commend excellence across nine categories within antibody-drug conjugate research and development.
Tagworks applies its Click-to-Release platform for the selective release of anticancer drugs in the tumor microenvironment. The publication Rossin et al. Nature Comm. 2018, 9, 1, 1484, is the result of a collaboration between 5 companies (Tagworks, Avipep, SyMO-Chem, Syncom, Levena) and the Radboud University & Medical Center. It demonstrates strong therapeutic proof of concept of a first in class click-cleavable ADC, expanding the scope of ADC therapy to non-internalizing cancer receptors. Tagworks and partners are pleased that the jury recognised the impact of this novel approach.
“Click chemistry targets antibody-drug conjugates for the clinic”. Nature Biotechnology news reports on the current scope and status of the use of click chemistry in vivo, including Tagworks programs, and concludes that bioorthogonal chemistry, already a workhorse of drug discovery research, is ready for the leap into human testing.https://www.nature.com/articles/d41587-019-00017-4
Tagworks reports that the scope of its proprietary click-to-release reaction can be expanded from the cleavage of carbamates to ethers, potentially allowing more drug types to be released from their click-cleavable ADCs.
In mouse models of ovarian and aggressive colon cancer, Tagworks Pharmaceuticals has demonstrated the potent antitumour effect of the company’s ‘click-to-release’ bioorthogonal chemistry approach. The results are published in the journal Nature Communications
Raffaella Rossin, et al., Chemically triggered drug release from an antibody-drug conjugate leads to potent antitumour activity in mice, Nature Communications (2018), doi:10.1038/s41467-018-03880-y
In a recent publication in the scientific journal Bioconjugate Chemistry, Tagworks Pharma describes its success in using a bioorthogonal reaction for the selective cleavage of tumor-bound ADCs in mice. This represents a powerful new tool for ADC therapy as it does not rely on the currently used biological activation mechanisms, thereby potentially expanding the scope of ADC therapy to noninternalizing cancer targets.
Read the full paper – doi:10.1021/acs.bioconjchem.6b00231