scholarly journals Investigation of Intercellular Adhesion of Red Blood Cells by Means of Holographic Optical Tweezers and Single Cell Force Spectroscopy

2011 ◽  
Vol 100 (3) ◽  
pp. 479a
Author(s):  
Patrick Steffen ◽  
Achim Jung ◽  
Duc Bach Nguyen ◽  
Ingolf Bernhardt ◽  
Torsten Mueller ◽  
...  
Keyword(s):  
Red Blood Cells ◽  
Single Cell ◽  
Optical Tweezers ◽  
Blood Cells ◽  
Force Spectroscopy ◽  
Intercellular Adhesion ◽  
Holographic Optical Tweezers ◽  
Cell Force

In Vitro Assay for Single-cell Characterization of Impaired Deformability in Red Blood Cells under Recurrent Episodes of Hypoxia

Lab on a Chip ◽  
2021 ◽  
Author(s):  
YUHAO QIANG ◽  
Jia Liu ◽  
Ming Dao ◽  
E Du
Keyword(s):  
Shear Stress ◽  
Red Blood Cells ◽  
Single Cell ◽  
Blood Cells ◽  
Blood Circulation ◽  
In Vitro Assay ◽  
Vitro Assay ◽  
Cyclic Shear

Red blood cells (RBCs) are subjected to recurrent changes in shear stress and oxygen tension during blood circulation. The cyclic shear stress has been identified as an important factor that...

Probing the Red Blood Cells Aggregating Force With Optical Tweezers

2016 ◽  
Vol 22 (3) ◽  
pp. 365-370 ◽  
Author(s):  
Kisung Lee ◽  
Anna V. Danilina ◽  
Matti Kinnunen ◽  
Alexander V. Priezzhev ◽  
Igor Meglinski
Keyword(s):  
Red Blood Cells ◽  
Optical Tweezers ◽  
Blood Cells

Studying the mechanism of CD47–SIRPα interactions on red blood cells by single molecule force spectroscopy

Nanoscale ◽  
2014 ◽  
Vol 6 (17) ◽  
pp. 9951-9954 ◽  
Author(s):  
Yangang Pan ◽  
Feng Wang ◽  
Yanhou Liu ◽  
Junguang Jiang ◽  
Yong-Guang Yang ◽  
...  
Keyword(s):  
Red Blood Cells ◽  
Single Molecule ◽  
Blood Cells ◽  
Force Spectroscopy ◽  
Conformation Change ◽  
Single Molecule Force Spectroscopy

The interactions between SIRPα and CD47 were investigated by single-molecule force spectroscopy on both fresh and experimentally aged hRBCs. CD47 experienced a conformation change after oxidation, which may determine the CD47–SIRPα signalling switch on the phagocytosis of hRBCs.

Red Blood Cells in Patients with Arrhythmias Using Optical Tweezers Raman Spectroscopy

2011 ◽  
Vol 48 (2) ◽  
pp. 021701
Author(s):  
吴智辉 Wu Zhihui ◽  
莫华 Mo Hua ◽  
黄代政 Huang Daizheng ◽  
陈朝旺 Chen Chaowang
Keyword(s):  
Raman Spectroscopy ◽  
Red Blood Cells ◽  
Optical Tweezers ◽  
Blood Cells

Measurement of interaction forces between red blood cells in aggregates by optical tweezers

2012 ◽  
Vol 42 (6) ◽  
pp. 500-504 ◽  
Author(s):  
A Yu Maklygin ◽  
A V Priezzhev ◽  
A Karmenian ◽  
Sergei Yu Nikitin ◽  
I S Obolenskii ◽  
...  
Keyword(s):  
Red Blood Cells ◽  
Optical Tweezers ◽  
Blood Cells ◽  
Interaction Forces
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