Ontology highlight
ABSTRACT:
SUBMITTER: Marchand PJ
PROVIDER: S-EPMC7658245 | biostudies-literature | 2020 Nov
REPOSITORIES: biostudies-literature
Marchand Paul J PJ Lu Xuecong X Zhang Cong C Lesage Frédéric F
Scientific reports 20201111 1
We present a validation of red blood cell flux and speed measurements based on the passage of erythrocytes through the OCT's focal volume. We compare the performance of the so-called RBC-passage OCT technique to co-localized and simultaneously acquired two-photon excitation fluorescence microscopy (TPEF) measurements. Using concurrent multi-modal imaging, we show that fluctuations in the OCT signal display highly similar features to TPEF time traces. Furthermore, we demonstrate an overall differ ...[more]