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The Effect of Alpha emitters and Radiofrequency Fields on cancer cells in culture.

Project description

Cancer therapy with combined radiation and radio waves

Alpha-emitter therapy uses targeted bursts of radiation to destroy cancer cells while sparing most healthy tissue. Yet high doses can sometimes cause side effects, such as pancytopenia (a drop in blood cell counts). The EU-funded TEARF project aims to make this treatment safer and more effective by combining it with radiofrequency (RF) fields – already proven to boost other radiation therapies. By studying how RF fields influence alpha-emitting drugs such as Ra-223, TEARF seeks to enhance cancer cell destruction at lower doses. The result could be a more precise therapy that protects patients while improving treatment outcomes.

Objective

The Effect of Alpha emitters and Radiofrequency Fields on cancer cells in culture.

Alpha emitter radiation therapy involves the use of radionuclides that decay, emitting an alpha particle that kills the cancer cells. Radiopharmaceuticals that emit low levels of alpha particle radiation are used to treat different cancers. Compared to other treatment options such as external beam radiation and chemotherapy, alpha emitter radiation therapy results in better treatment outcome. There are however side effects such as pancytopenia, which may be attributed to the radiation dose administered to the patient. Combination therapy may lead to the use of lower doses of alpha emitters, achieving the desired treatment outcome with reduced side effects. An effective treatment regimen is one that kills the cancer cells with minimal to no normal tissue toxicity. There is, therefore, a need to explore other methods as modulators or modifying agents of the alpha emitter radiation therapy. Radiofrequency fields (RF) have been evaluated for their role as modulators of external beam radiation hence, they are good candidate to assess as modulators of alpha emitter radiation therapy. In the proposed work RF will be evaluated as potential modifying agents for alpha emitter radiation therapy using Ra-223. This project seeks to explore multimodality therapeutic approaches, for better treatment outcomes.

Fields of science (EuroSciVoc)

Keywords

Programme(s)

Topic(s)

Funding Scheme

HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships

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Call for proposal

(opens in new window) HORIZON-WIDERA-2024-TALENTS-02

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Coordinator

VILNIAUS UNIVERSITETAS
Net EU contribution
€ 196 976,16
Address
UNIVERSITETO G. 3
01513 Vilnius
Lithuania
Region
Lietuva Sostinės regionas Vilniaus apskritis
Activity type
Higher or Secondary Education Establishments
Links
Total cost
No data

Partners (1)