Label-free microfluidic cell sorting and detection for rapid blood analysis

N Lu, HM Tay, C Petchakup, L He, L Gong, KK Maw… - Lab on a Chip, 2023 - pubs.rsc.org
Blood tests are considered as standard clinical procedures to screen for markers of diseases
and health conditions. However, the complex cellular background (> 99.9% RBCs) and …

Acoustofluidic separation of cells and particles

M Wu, A Ozcelik, J Rufo, Z Wang, R Fang… - Microsystems & …, 2019 - nature.com
Acoustofluidics, the integration of acoustics and microfluidics, is a rapidly growing research
field that is addressing challenges in biology, medicine, chemistry, engineering, and …

Recent advances in microfluidic technologies for circulating tumor cells: enrichment, single-cell analysis, and liquid biopsy for clinical applications

H Pei, L Li, Z Han, Y Wang, B Tang - Lab on a Chip, 2020 - pubs.rsc.org
Circulating tumor cells (CTCs) detach from primary or metastatic lesions and circulate in the
peripheral blood, which is considered to be the cause of distant metastases. CTC analysis in …

Two-step acoustophoresis separation of live tumor cells from whole blood

E Undvall Anand, C Magnusson, A Lenshof… - Analytical …, 2021 - ACS Publications
There is an unmet clinical need to extract living circulating tumor cells (CTCs) for functional
studies and in vitro expansion to enable drug testing and predict responses to therapy in …

Microfluidics for label-free sorting of rare circulating tumor cells

S Zhu, F Jiang, Y Han, N Xiang, Z Ni - Analyst, 2020 - pubs.rsc.org
Circulating tumor cells (CTCs) have been widely considered as promising novel biomarkers
for molecular research and clinical diagnosis of cancer. However, the sorting of CTCs is very …

Advances in microfluidics for single red blood cell analysis

GV Grigorev, AV Lebedev, X Wang, X Qian… - Biosensors, 2023 - mdpi.com
The utilizations of microfluidic chips for single RBC (red blood cell) studies have attracted
great interests in recent years to filter, trap, analyze, and release single erythrocytes for …

Ultrasound standing wave spatial patterning of human umbilical vein endothelial cells for 3D micro-vascular networks formation

HT Le, HL Phan, A Lenshof, C Choi, C Cha… - …, 2023 - iopscience.iop.org
Generating functional and perfusable micro-vascular networks is an important goal for the
fabrication of large and three-dimensional tissues. Up to now, the fabrication of micro …

Gradient acoustic focusing of sub-micron particles for separation of bacteria from blood lysate

D Van Assche, E Reithuber, W Qiu, T Laurell… - Scientific reports, 2020 - nature.com
Handling of submicron-sized objects is important in many biochemical and biomedical
applications, but few methods today can precisely manipulate this range of particles. We …

Sheathless inertial focusing chip combining a spiral channel with periodic expansion structures for efficient and stable particle sorting

Y Gou, S Zhang, C Sun, P Wang, Z You… - Analytical …, 2019 - ACS Publications
Efficient and reliable manipulation of biological particles is crucial in medical diagnosis and
chemical synthesis. Inertial microfluidic devices utilizing passive hydrodynamic forces in the …

Efficient bioparticle extraction using a miniaturized inertial microfluidic centrifuge

Y Fang, S Zhu, W Cheng, Z Ni, N Xiang - Lab on a Chip, 2022 - pubs.rsc.org
Conventional bioparticle extraction requires labor-intensive operation, and expensive and
bulky centrifuges. Herein, we report a miniaturized centrifuge by cascading four paralleled …