Pancreatic ductal adenocarcinoma (PDAC) shows the lowest 5-year survival rate among all cancerous tumors.
For this reason, there is an urgent need to improve the overall survival with new chemical modalities as an alternative to antibody drug conjugates (ADCs) technology.
Antibody drug conjugates (ADCs) technology is not ideal for PDAC. ADCs technology enables us to deliver cytotoxic agents selectively to the tumors. However, in PDAC, the extracellular matrix becomes dense and abnormal, creating a physical barrier to the delivery of therapeutic agents, including large molecules like antibodies, to tumor cells.
Thus, Daiichi-Sankyo aims to develop novel chemical derivatives designed to exhibit high levels of TME penetration and selective internalization into pancreatic ductal adenocarcinoma cells.
What we're looking for
We are seeking novel chemical derivatives (small molecules or peptides) that can be internalized into a wide range of PDAC cells selectively. We are also interested in screening systems to identify our desired chemical products.
Solutions of interest include:
Small molecules or peptides that exhibit high levels of TME penetration and selective internalization into pancreatic ductal adenocarcinoma cells
Novel screening system to identify our desired chemical products.
Our must-have requirements are:
in vitro data exhibiting the PDAC cell-selective internalization activity of the compounds or peptides
Our nice-to-have's are:
in vitro data is required, but it would be preferred to have animal/in vivo data as well.
What's out of scope:
The compounds or peptides that show specific cell killing activity in PDAC cells without selective internalization activity into the cells are out of scope.
Acceptable technology readiness levels (TRL):
Levels 3-5
What we can offer you
Eligible partnership models:
LicensingSponsored researchCo-development
Benefits:
Sponsored Research
Funding is proposal dependent, with up to $ 150K for 12 month project with potential follow-on funding for 1 year.
Who we are
At Daiichi Sankyo, we attach significant importance to working with academic institutions, startups and bioventure companies to discover new therapeutics in the place where hypotheses are brought and tested in order to expand possibilities for scientific innovation breakthrough. We build sustainable relationships with partner institutions and companies through open and fair alliance management and trust based on mutual respect as the foundation for effective collaborations. Our goal is to jointly create new value for patients by maximizing each other’s expertise and strengths.
Dear Muhammad,
Thank you for your question.
We are afraid that nanocarrier would be out of scope. Small molecules and peptides would be preferable.
Best regards,
Masashi
I have two independent solutions in relation to the call.
1. Small molecules that exhibit high efficacy in killing PDAC cells. Available test data on human organotypic PDAC tissue culture.
2. A unique screening platform.
Are these of interest?
We are interested in the small molecules that exhibit PDAC cell or TME-selective internalization activity, but not cell killing activity. A unique screening platform which can evaluate the selective internalization activity of small molecules or peptides into PDAC cell or TME could be interesting for us.
Is the PDAC selective small molecule-drug conjugate (SMDCs) and related screening method under this project scope? if so, do you have preferred or recommended PDAC surface antigens for small molecule to recognize?
We are working to develop a peptide-based drug for PDAC by using cell lines and tissues isolated from patients. The peptide targetable receptor over-expresses in PDAC & internalises, is it of interest to you?
We are working on the characterization of small molecules targeting transcription factor dimerization for glioblastoma using live-cell fluorescence microscopy/spectroscopy. Is it within the scope for the methodology?
Hi,
I specialize in molecular docking and in-silico studies, which are highly effective methods for screening optimal molecules for specific targets. If you're interested in collaborating, I can prepare a proposal. Best