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Actionable metabolite supplements to improve treatment response in pancreatic cancer

Project description

Advancing pancreatic cancer treatment with microbiota-derived metabolites

The gut microbiota, consisting of trillions of microorganisms inhabiting the digestive tract, plays a crucial role in regulating immune responses throughout the body. This symbiotic relationship influences various aspects of health, including immune function and inflammation. In cancer, emerging research suggests that the gut microbiome can impact tumour initiation, progression, and response to treatment. Funded by the European Research Council, the ACT-PC project focuses on metastatic pancreatic ductal adenocarcinoma (PDAC) and its dismal response to chemotherapy. Researchers aim to test specific microbiota-derived metabolites to enhance chemotherapy efficacy and anti-tumour immunity for PDAC patients before proceeding to clinical validation.

Objective

The prognosis with metastatic pancreatic ductal adenocarcinoma PDAC is simply terrible, especially for those that do not respond to the chemotherapy, which is regarded as the standard therapy in most patients. More than half of the patients are non-responders and eventually pass away within months. It is therefore urgently needed to understand the differences among responder and non-responder patients, to develop alternative therapies that overcome the resistance and potentially further extend the survival for both groups. A recent hypothesis proposes the key role of microbiome and of the immune response in regard to tumor initiation, progression, as well as response to therapies. Diet, as a variable, introduces an additional layer of complexity, given its multifaceted impact on both the human microbiome and immune system, as our recent manuscript show. The metabolites produced by gut microbiota are influenced not only by diet, but also by a host of other factors. In ACT-PC, we propose the use of one or a combination of different microbiota-derived metabolites as a treatment to increase the efficacy of chemotherapy and at the same time to boost anti tumor immunity for PDAC patients. The overall goal of ACT-PC is to initiate the preclinical validation of specific microbiota-derived metabolites for improving treatment outcomes in PDAC patients. This project is designed to take our Technology Readiness Level from 2 to 4, enabling us to finalise the preclinical development within a subsequent EIC Transition and initiate clinical validation and development soon after. In implementing the projects results we will leverage the PIs unique network that includes commercial partners and patient organisations.

Fields of science (EuroSciVoc)

Programme(s)

Topic(s)

Funding Scheme

HORIZON-ERC-POC - HORIZON ERC Proof of Concept Grants

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Call for proposal

(opens in new window) ERC-2023-POC

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Host institution

UNIVERSITAETSKLINIKUM HAMBURG-EPPENDORF
Net EU contribution
€ 150 000,00
Address
Martinistrasse 52
20251 Hamburg
Germany
Region
Hamburg Hamburg Hamburg
Activity type
Higher or Secondary Education Establishments
Links
Total cost
No data

Beneficiaries (1)