Haemoglobin content modulated deformation dynamics of red blood cells on a compact disc

Kar, S. , Ghosh, U., Maiti, T. K. and Chakraborty, S. (2015) Haemoglobin content modulated deformation dynamics of red blood cells on a compact disc. Lab on a Chip, 15(24), pp. 4571-4577. (doi: 10.1039/C5LC00968E) (PMID:26502076)

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Abstract

We investigate the deformation characteristics of red blood cells (RBCs) on a rotating compact disc platform. Our study brings out the interplay between haemoglobin content and RBC deformability in a centrifugally actuated microfluidic environment. We reveal that RBC deformations follow the similar trend of principal stress distributed throughout the radial direction, rendering an insight into the mechano-physical processes involved. This study can be used as a diagnostic marker to determine haematological disorders in diseased blood samples tested on compact disc based microfluidic platforms.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Kar, Dr Shantimoy
Authors: Kar, S., Ghosh, U., Maiti, T. K., and Chakraborty, S.
College/School:College of Science and Engineering > School of Engineering > Biomedical Engineering
Journal Name:Lab on a Chip
Publisher:Royal Society of Chemistry
ISSN:1473-0197
ISSN (Online):1473-0189
Published Online:12 October 2015

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