DEEP3P | Three-photon fluorescence imaging deep inside scattering media

Summary
Investigating the complex structure and functioning of biological systems through light microscopy represents a foundational pillar of the life sciences. However, the very complexity of the samples cellular structure leads to one of the main limitations of optical microscopy: light scattering confines it to the outer most tissue layers. In the past decades, multiphoton microscopy successfully extended the accessible depth ranges and on a different front, advances in optical wavefront shaping showed that scattering can be compensated for, even in regimes where light fully lost its initial directionality. The aim of this action is to establish scattering correction through wavefront shaping in higher-order multiphoton microscopy, namely three-photon fluorescence imaging, to surpass the scattering barrier and reach unprecedented depths in optical microscopy.
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More information & hyperlinks
Web resources: https://cordis.europa.eu/project/id/888707
Start date: 01-07-2020
End date: 30-06-2022
Total budget - Public funding: 184 707,84 Euro - 184 707,00 Euro
Cordis data

Original description

Investigating the complex structure and functioning of biological systems through light microscopy represents a foundational pillar of the life sciences. However, the very complexity of the samples cellular structure leads to one of the main limitations of optical microscopy: light scattering confines it to the outer most tissue layers. In the past decades, multiphoton microscopy successfully extended the accessible depth ranges and on a different front, advances in optical wavefront shaping showed that scattering can be compensated for, even in regimes where light fully lost its initial directionality. The aim of this action is to establish scattering correction through wavefront shaping in higher-order multiphoton microscopy, namely three-photon fluorescence imaging, to surpass the scattering barrier and reach unprecedented depths in optical microscopy.

Status

CLOSED

Call topic

MSCA-IF-2019

Update Date

28-04-2024
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Structured mapping
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Horizon 2020
H2020-EU.1. EXCELLENT SCIENCE
H2020-EU.1.3. EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions (MSCA)
H2020-EU.1.3.2. Nurturing excellence by means of cross-border and cross-sector mobility
H2020-MSCA-IF-2019
MSCA-IF-2019