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Content archived on 2024-06-18

Identification, characterization and mechanisms of action of new tumor-associated lymphangiogenesis inhibitors

Objective

Cancer and tumor metastasis is the largest single cause of death in both, men and women, claiming over 7 million lives each year worldwide and, it is expected that by 2020 the number of dead cancer patients will grow to 10 million per year. Metastatic tumor cells utilize blood and lymphatic vessels as routes for dissemination and it is well known that lymphatic vasculature serves as a major route for tumor metastasis. Besides, lymphangiogenesis, the new lymphatic vessels formation from pre-existing ones, is pivotal for cancer cells spreading from primary sites to lymph nodes and, further, to distant tissues. Consequently, the search and identification of new tumor-induced lymphangiogenesis inhibitors and the understanding of their mechanisms of action, are a hot topic in the field of pharmacological research. In the present project, the applicant will finished the characterization of two marine compounds, toluquinol and AD0157, started during a short stay in the host institute. Preliminary results have shown that both compounds have excellent antilymphangiogenic properties in in vitro and ex vivo assays and, in the course of the present project they will be tested in in vivo models and their molecular targets will be revealed. Furthermore, other two new marine compounds will be analyzed in in vitro, ex vivo and in vivo experimental approaches. In these studies the applicant will focus in the behavior of the lymphatic endothelial tip and stalk cells, in order to shed light on their morphological and biochemical features. Hence, this project will increase significantly the acquisition of innovative knowledge on lymphangiogenesis phenomenon, on the different lymphatic endothelial tip/stalk cells features and on the cellular and molecular mechanisms of action of some natural compounds to inhibit tumor-related lymphangiogenesis. Those compounds with excellent antilymphangiogenic properties will be patented in order to be commercially exploitable as antitumor drugs.

Fields of science (EuroSciVoc)

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Topic(s)

Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.

Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

FP7-PEOPLE-2013-IEF
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Funding Scheme

Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.

MC-IEF - Intra-European Fellowships (IEF)

Coordinator

UNIVERSITE DE LIEGE
EU contribution
€ 169 800,00
Address
PLACE DU 20 AOUT 7
4000 LIEGE
Belgium

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Region
Région wallonne Prov. Liège Arr. Liège
Activity type
Higher or Secondary Education Establishments
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Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

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