[HTML][HTML] Optical tweezers in studies of red blood cells

R Zhu, T Avsievich, A Popov, I Meglinski - Cells, 2020‏ - mdpi.com
Optical tweezers (OTs) are innovative instruments utilized for the manipulation of
microscopic biological objects of interest. Rapid improvements in precision and degree of …

[HTML][HTML] A review of single-cell microrobots: classification, driving methods and applications

Y Wang, J Chen, G Su, J Mei, J Li - Micromachines, 2023‏ - mdpi.com
Single-cell microrobots are new microartificial devices that use a combination of single cells
and artificial devices, with the advantages of small size, easy degradation and ease of …

[HTML][HTML] Integrated self-referencing single shot digital holographic microscope and optical tweezer

S Utadiya, S Joshi, N Patel, C Patel… - Light: Advanced …, 2022‏ - light-am.com
Digital holographic microscopy is a single-shot technique for quantitative phase imaging of
samples, yielding thickness profiles of phase objects. It provides sample features based on …

Single-fiber optical tweezers for particle trap** and axial reciprocating motion using dual wavelength and dual mode

H Wu, C Jiang, A Ren, T Dong, X Cui - Optics Communications, 2022‏ - Elsevier
The manipulation of particles is of great significance in the fields of biology, physics, and
chemistry. We injected laser sources with wavelengths of 650 nm and 980 nm in a single …

Analysis of erythrocyte dynamics in Rhesus macaque monkeys during infection with Plasmodium cynomolgi

LL Fonseca, CJ Joyner, CL Saney… - Malaria journal, 2018‏ - Springer
Background Malaria is a major mosquito transmitted, blood-borne parasitic disease that
afflicts humans. The disease causes anaemia and other clinical complications, which can …

Optical tweezers to measure the elasticity of red blood cells: A tool to study the erythrocyte response to antimalarials

D Dorta, P Padmore, R Correa, L Pineda… - Frontiers in …, 2024‏ - frontiersin.org
The Plasmodium falciparum parasite infected more than 240 million people and killed
around 600,000 patients last year alone. A key aspect of the pathophysiology of P …

[PDF][PDF] 用于可控式粒子捕获和轴向往复运动的电流调制型单光纤光镊

王秀芳, 刘旭, 董太极, 闫文迪, 刘勇智, 高丙坤 - Acta Optica Sinica, 2023‏ - researching.cn
摘要提出一种基于电流调制的新型单光纤光镊. 通过将经电流调制的980 nm 激光注入单模光纤,
光纤探头的输出功率发生周期性变化, 实现了对粒子运动距离和运动速度的可控式操纵. 此外 …

Red blood cell flickering activity locally controlled by holographic optical tweezers

N Caselli, M García-Verdugo, M Calero… - Iscience, 2024‏ - cell.com
Red blood cells possess a singular mechanobiology, enabling efficient navigation through
capillaries smaller than their own size. Their plasma membrane exhibits non-equilibrium …

Optical trap** of organic solvents in the form of microdroplets in water

MFM Yusof, SK Ayop, FL Supian, Y Juahir - Chemical Physics Letters, 2020‏ - Elsevier
In this work, we demonstrate the optical trap** of 1, 2-dichlorobenzene, chloroform and
toluene microdroplets in water. The trap** was done by using near infrared laser with …

Optical control of spatially localized red blood cell activity by holographic tweezing

N Caselli, M García-Verdugo, M Calero… - arxiv preprint arxiv …, 2023‏ - arxiv.org
Red blood cells possess unique biomechanical ability to squeeze through capillaries
smaller than their size to enable gas and ion exchange. A key signature of their active …