Project description
Optimising aerosol drug delivery for treating lung diseases
Respiratory diseases remain a leading cause of death worldwide. The COVID pandemic has highlighted the need for effective and widely acceptable therapies for such diseases. Pulmonary drug delivery via aerosolisation targets the lungs directly, minimising systemic side effects. However, current methods deposit only 5-15% of the initial medication in the lungs owing to wide aerosol drop size distribution and degradation during nebulisation. Funded by the Marie Skłodowska-Curie Actions programme, the SprayDelivery project aims to improve aerosol drug delivery by developing a soft nebulisation method that reduces droplet coalescence by charging aerosols through friction. The optimised method will be used to enhance targeted deposition and investigate how medication aerosols affect the respiratory mucus. Furthermore, researchers will study drug transport within model airway mucus.
Objective
Respiratory diseases are one of the leading causes of death worldwide. The recent global pandemic of severe acute respiratory syndrome (SARS-CoV-2) has made us realize that effective and widely acceptable therapies against such diseases are still lacking and urgently needed. Administering drugs through aerosolization directly to the lungs, i.e. pulmonary delivery, enables targeted therapeutic effects while minimizing side effects by reducing systemic drug exposure. However, generically aerosol delivery is not very efficient, with only 5-15% of the initial medication deposited in the lungs. This is primarily linked with a wide aerosol drop size distribution, leading to inefficient aerosol deposition in the upper rather than lower respiratory tract. In addition, degradation of the medication during nebulization is also a challenge. This project aims to bridge the gap between aerosol generation and the deposition and transport of medication into the respiratory tract. We first propose an innovative soft nebulization method that reduces aerosol droplet coalescence by charging aerosols through friction. We will then use this optimized nebulization method to investigate how medication aerosols impact on the mucus in the respiratory tract, and devise strategies to enhance targeted aerosol deposition. In addition, we will investigate the transport of drug formulations within the airways in relation to their different rheological properties related to typical various respiratory diseases. This project will establish transformable and applicable technologies for advancing aerosol drug delivery to the respiratory tract.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
This project's classification has been human-validated.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
This project's classification has been human-validated.
- medical and health sciences basic medicine pharmacology and pharmacy pharmaceutical drugs
- medical and health sciences health sciences public health epidemiology pandemics
- medical and health sciences health sciences infectious diseases RNA viruses coronaviruses
- natural sciences physical sciences classical mechanics fluid mechanics
Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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HORIZON.1.2 - Marie Skłodowska-Curie Actions (MSCA)
MAIN PROGRAMME
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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.
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.
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.
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.
HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) HORIZON-MSCA-2023-PF-01
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
1012WX Amsterdam
Netherlands
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.