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Posts Taged caixaimpulse

3D bioprinting applied to cancer diagnostics

Mateu Pla Roca, Scientific Coordinator of Unit 7 of NANBIOSIS /IBEC Core Facilities has won CaixaImpulse funding for his project “3D bioprinted array tissue-like cores: tissue-like controls for cancer diagnostics” (3DBIOcores), which will be carried out in collaboration with Antoni Martinez, head of the histopathology service at Hospital Clinic. CaixaImpulse programme aims to promote technology transfer in science.

The project 3DBIOcores will take advantage of 3D bioprinting to create quality control samples that assure and improve cancer diagnostics. Usually, diagnosis is done by histopathology – the microscopic examination of tissues – and then the biomarkers that are found are quantified. However, histological techniques face some degree of variability that can lead to misinterpretation, and for this reason, such tests require quality control samples to be processed side-by-side with patient samples to verify the final diagnosis.

Currently, hospitals use surplus human tissue which is known to express the required biomarkers as quality control samples, but these are scarce and non-homogeneous, and their use raises ethical issues. Mateu’s project proposes 3DBIOcores as a new source of these essential controls. Taking advantage of 3D bioprinting technology, tissue-like structures containing cell lines with relevant cancer biomarkers will be produced and used as a new source of control samples.

“3DBIOcores will be a real innovation in histopathology analysis, with the potential to have an enormous impact on cancer diagnosis based on the histopathological analysis of biopsies, improving precision in cancer treatment and reducing diagnostic errors,” says Mateu.

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NANBIOSIS in three projects funded by CaixaIMPULSE

La Caixa has just presented the twenty projects selected by CaixaImpulse in a call with more than 70 proposals from different research centres, hospitals and universities. CaixaImpulse is an initiative unique in Spain that aims to boost research in biotechnology and life sciences to develop projects that generate value in society.

Among the selected projects there are two coordinated by NANBIOSIS researchers: Pseudomonas aeruginosa diagnosis led by Miriam Corredor Sánchez (Unit 2 of NANBIOSIS) and ISCHEMSURG, led by Monica Mir (Unit 7 of NANBIOSIS). In addition, the project ExoLiver, in which participates Rosa Villa and the research group coordinating Unit 8 of NANBIOSIS, has been also granted.

NANBIOSIS in three projects funded by CaixaIMPULSE.
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