Automated high resolution full-field spatial coherence tomography for quantitative phase imaging of human red blood cells

2018 ◽  
Author(s):  
Vishal Srivastava ◽  
Kavita Dubey ◽  
Dalip Mehta ◽  
Neeru Singla ◽  
Azeem Ahmad
Keyword(s):  
High Resolution ◽  
Red Blood Cells ◽  
Blood Cells ◽  
Spatial Coherence ◽  
Phase Imaging ◽  
Quantitative Phase Imaging ◽  
Full Field ◽  
Quantitative Phase ◽  
Human Red Blood Cells

Multispectral quantitative phase imaging of human red blood cells using inexpensive narrowband multicolor LEDs

2016 ◽  
Vol 55 (10) ◽  
pp. 2521 ◽  
Author(s):  
Vishesh Dubey ◽  
Gyanendra Singh ◽  
Veena Singh ◽  
Azeem Ahmad ◽  
Dalip Singh Mehta
Keyword(s):  
Red Blood Cells ◽  
Blood Cells ◽  
Phase Imaging ◽  
Quantitative Phase Imaging ◽  
Quantitative Phase ◽  
Human Red Blood Cells

scholarly journals Melittin-induced alterations in morphology and deformability of human red blood cells using quantitative phase imaging techniques

2016 ◽  
Author(s):  
Joonseok Hur ◽  
Kyoohyun Kim ◽  
SangYun Lee ◽  
HyunJoo Park ◽  
YongKeun Park
Keyword(s):  
Refractive Index ◽  
Red Blood Cells ◽  
Blood Cells ◽  
Imaging Techniques ◽  
Phase Imaging ◽  
Quantitative Phase Imaging ◽  
Active Molecule ◽  
Quantitative Phase ◽  
Human Red Blood Cells ◽  
Phase Images

Here, the actions of melittin, the active molecule of apitoxin or bee venom, were investigated on human red blood cells (RBCs) using quantitative phase imaging techniques. High-resolution realtime 3-D refractive index (RI) measurements and dynamic 2-D phase images of individual melittin-bound RBCs enabled in-depth examination of melittin-induced biophysical alterations of the cells. From the measurements, morphological, biochemical, and mechanical alterations of the RBCs were analyzed quantitatively. Furthermore, leakage of haemoglobin (Hb) inside the RBCs at high melittin concentration was also investigated.

NEW POSSIBILITIES OF STRUCTURAL MORPHOLOGICAL PECULIARITIES INVESTIGATION BY QUANTITATIVE PHASE IMAGING METHOD

2020 ◽  
pp. 133-135
Author(s):  
M. Zolotova ◽  
M. Ivashchenko ◽  
P. Ignatiev ◽  
V. Metelin ◽  
M. Talamanova
Keyword(s):  
Red Blood Cells ◽  
Blood Cells ◽  
Stress Conditions ◽  
Imaging Method ◽  
Phase Imaging ◽  
Quantitative Phase Imaging ◽  
Quantitative Phase ◽  
Stress Influence

The possibility of quantitative phase imaging method for the assessment of structural morphological erythrocytes peculiarities under normal and stress conditions were studied. It is stated that quantitative phase imaging is an important instrument which allows to visualize red blood cells. New aspects of stress influence on functional cells morphology are defined.

scholarly journals Invited Article: Digital refocusing in quantitative phase imaging for flowing red blood cells

APL Photonics ◽  
2018 ◽  
Vol 3 (11) ◽  
pp. 110802 ◽  
Author(s):  
Han Sang Park ◽  
Silvia Ceballos ◽  
Will J. Eldridge ◽  
Adam Wax
Keyword(s):  
Red Blood Cells ◽  
Blood Cells ◽  
Phase Imaging ◽  
Quantitative Phase Imaging ◽  
Quantitative Phase ◽  
Digital Refocusing

Quantitative phase imaging techniques for the study of Red Blood Cells

2016 ◽  
Author(s):  
Marco Antonio Sandoval Hernández ◽  
Noel-Ivan Toto-Arellano ◽  
L. A. Bonilla Jiménez ◽  
J. A. Martínez Domínguez ◽  
Luis García Lechuga ◽  
...  
Keyword(s):  
Red Blood Cells ◽  
Blood Cells ◽  
Imaging Techniques ◽  
Phase Imaging ◽  
Quantitative Phase Imaging ◽  
Quantitative Phase
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