Results 11 to 20 of about 1,800,217 (375)
Magnetic Polymers for Magnetophoretic Separation in Microfluidic Devices
Magnetochemistry, 2021 Magnetophoresis offers many advantages for manipulating magnetic targets in microsystems. The integration of micro-flux concentrators and micro-magnets allows achieving large field gradients and therefore large reachable magnetic forces.
Lucie Descamps +3 more
doaj +1 more source
Mechanically-driven Stem Cell Separation in Tissues caused by Proliferating Daughter Cells [PDF]
SciPost Phys. 16, 097 (2024), 2023 The homeostasis of epithelial tissue relies on a balance between the self-renewal of stem cell populations, cellular differentiation, and loss. Although this balance needs to be tightly regulated to avoid pathologies, such as tumor growth, the regulatory mechanisms, both cell-intrinsic and collective, which ensure tissue steady-state are still poorly ...
arxiv +1 more source
Erythrocyte enrichment in hematopoietic progenitor cell cultures based on magnetic susceptibility of the hemoglobin [PDF]
, 2012 Using novel media formulations, it has been demonstrated that human placenta and umbilical cord blood-derived CD34+ cells can be expanded and differentiated into erythroid cells with high efficiency.
Irene Georgakoudi +10 more
core +9 more sources
Hepatocytes isolation from adult rats for liver recellularization [PDF]
The Moldovan Medical Journal, 2019 Background: Currently hepatocytes obtaining is prerequisite to create the necessary conditions for medical research, because it is an important tool in developing of new strategies in tissue engineering domain, which represents obtaining functional ...
Mariana Jian +3 more
doaj +1 more source
Foods, 2021 The effects induced by heat on Depurple and Cheddar (Brassica oleracea L. var. botrytis) during boiling, steaming, and sous-vide were investigated to elucidate the role of the basic cellular elements in softening and extractability of sterols and ...
Ancuta Nartea +5 more
doaj +1 more source
Cells, 2022 Myxozoans are a diverse group of microscopic cnidarian parasites and some representatives are associated with important diseases in fish, in both marine and freshwater aquaculture systems.
Ana Born-Torrijos +7 more
doaj +1 more source
Design of a Hybrid Inertial and Magnetophoretic Microfluidic Device for CTCs Separation from Blood
Micromachines, 2021 Circulating tumor cells (CTCs) isolation from a blood sample plays an important role in cancer diagnosis and treatment. Microfluidics offers a great potential for cancer cell separation from the blood.
Rohollah Nasiri +2 more
doaj +1 more source
Cell Separations and Sorting [PDF]
Analytical Chemistry, 2019 This document is the Accepted Manuscript version of a Published Work that appeared in final form in Analytical Chemistry, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://doi.org/10.1021/acs.analchem.9b05357. ; NIBIB Grant P41-EB020594 ; COBRE Grant
Ian M. Freed +3 more
openaire +3 more sources
Microphase separation of living cells
Nature Communications, 2022 Self-organization of cells is central to a variety of biological systems and physical concepts of condensed matter have proven instrumental in deciphering some of their properties. Here we show that microphase separation, long studied in polymeric materials and other inert systems, has a natural counterpart in living cells.
Carrère, A. +8 more
openaire +4 more sources
Dynamic acoustic field activated cell separation (DAFACS) [PDF]
, 2015 Advances in diagnostics, cell and stem cell technologies drive the development of application-specific tools for cell and particle separation. Acoustic micro-particle separation offers a promising avenue for highthroughput, label-free, high recovery ...
Bernassau, A. L. +4 more
core +1 more source