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Direct magnetic separation of immune cells from whole ,
Feb 05, 2009 0183 32 The common procedure for cell separation, which comprises of the initial separation of PBMCs from whole blood by density gradient centrifugation and the subsequent magnetic separation of target cells from PBMCs using magnetic particles Figure 4A , was performed using protein G-BacMPs Magnetic separations of B lymphocytes, T lymphocytes, ,...

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Analytical and preparative applications of magnetic split ,
Dec 19, 2006 0183 32 In preparative applications, samples are continuously pumped into one inlet and are fractionated into two outlets for collection and further identification Magnetic SF has great potential for cell separations Magnetic SF was used without combining gravitational force for separation of various ion-labeled RBC in this study...

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Novel Automated Blood Separations Validate Whole Cell ,
Jul 22, 2011 0183 32 Taken together, the findings from gt 335 fresh blood samples studied by the magnetic method Fig 1C , combined with the ability to automate this blood separation process with robotic platforms Fig 2B , were convincing enough to justify the examination of these separated cell preparations in biomarker assays We were particularly interested in ....

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Separation of red blood cells by magnetic means ,
It is shown that the techniques of separation of red blood cells proposed by the above authors are unlikely to work and that high-gradient magnetic separation is probably the only viable method of separation of erythrocyt References 7 Y Haik et al Development of magnetic device for cell separation J Magn Magn Mater 1999...

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A mathematical model for blood flow in magnetic field ,
Jul 13, 2005 0183 32 In the present study a mathematical model of biomagnetic fluid dynamics BFD , suitable for the description of the Newtonian blood flow under the action of an applied magnetic field, is proposed This model is consistent with the principles of ferrohydrodynamics and magnetohydrodynamics and takes into account both magnetization and electrical conductivity ,...

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Separation of red blood cells by magnetic means
Magnetic Cell Separation Cell Isolation Technology...

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Direct magnetic separation of immune cells from whole ,
Direct magnetic separation of immune cells from whole blood using bacterial magnetic particles displaying protein G Direct separation of target cells from mixed population, such as peripheral blood, umbilical cord blood, and bone marrow, is an essential technique for various therapeutic or diagnosis applications...

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Concentration and purification by magnetic separation of ,
Mar 05, 2008 0183 32 The present study demonstrates the high degree of purity that can be obtained for the synchronization of in vitro cultures of Plasmodium falciparum, either on asexual or sexual erythrocytic stages, and the usefulness of magnetic separation for the enrichment and purification of Plasmodium parasitized red blood cells from infected malaria patients...

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Direct magnetic separation of red cells from whole blood ,
Direct magnetic separation of red cells from whole blood Melville, D Abstract THE magnetic properties of haemoglobin are well established 1 The prosthetic group of haemoglobin has a protoporphyrin structure ferrohaem in which the iron atom is ionically bound Consequently there are in deoxyhaemoglobin four unpaired electrons per iron atom ....

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Continuous magnetic separation of blood components from ,
Abstract Direct magnetic separations of red blood cells from whole blood have been carried out using a continuous magnetic separation method based on high gradient magnetic separation HGMS and a gas-permeable membrane with nitrogen gas The experimental results have shown good agreements with the theoretical model taking into account the gravitational force...

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Cell Separation and Cell Isolation Methods
Immunomagnetic cell separation is a technique whereby magnetic particles are used to isolate target cells from heterogeneous mixtur To accomplish this, the magnetic particles are bound to specific cell surface proteins on the target cells ,...

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Positive selection of human blood cells using improved ,
High gradient magnetic separators HGMS create magnetic field gradients that can be used to attract much smaller and less magnetic particles than those required for conventional magnetic separation techniqu As a result cells can be labeled with submicron magnetic particles and still be separated using an HGMS filter...

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Magnetic Cell Separation Cell Isolation Technology
Magnetic cell separation, also known as immunomagnetic cell separation or magnetic cell sorting, involves targeting cells for selection or depletion using antibodies or ligands directed against specific cell surface antigens Labeled ,...

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Multiparametric biophysical profiling of red blood cells ,
Jun 08, 2021 0183 32 Biophysical separation promises label-free, less-invasive methods to manipulate the diverse properties of live cells, such as density, ,...

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Separation of red blood cells by magnetic means ,
A recent article by Haik et al is critically reviewed It is shown that the techniques of separation of red blood cells proposed by the above authors are unlikely to work and that high-gradient magnetic separation is probably the only viable method of separation of erythrocyt...

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A Microfluidic Device for Simultaneous Extraction of ,
Oct 18, 2018 0183 32 To enable efficient cell separation, the flow pattern of cells needs to be close to the side channel wall of the plasma zone and RBC zone As shown in Fig 1b, the whole blood flow pattern is ....

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Magnetophoretic microsystem for bioseparation I ,
Download scientific diagram Magnetophoretic microsystem for bioseparation I microsystem with bias field structure, II cross-section of the microsystem showing the microchannel, III ....

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On magnetophoretic separation of blood cells using Halbach ,
Aug 13, 2020 0183 32 Magnetic separation of blood cells using microfluidic devices has been previously reported 28, 30,31,32,33, 36, 37, 39, 62, 63 Due to the different properties of WBCs and RBCs, it is possible to manipulate and separate them using a magnetic field...

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Magnetic cell separation Cell separation Miltenyi ,
Immunomagnetic cell separation is based on antibodies coupled to magnetic beads During incubation with a cell suspension, the antibody/bead complex binds to cells expressing the corresponding epitope When the cell suspension is placed into a magnetic field, magnetically labeled cells are retained, while unlabeled cells can be removed...

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PDF Magnetisation of red blood cells a Brownian ,
Red blood cells are coupled with magnetic microspheres to facilitate the magnetic separation Effectiveness of red blood cells separation and purity of ,...

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US20170121669A1
US20170121669A1 US15/406,819 US201715406819A US2017121669A1 US 20170121669 A1 US20170121669 A1 US 20170121669A1 US 201715406819 A US201715406819 A US 201715406819A US 2017121669 A...

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Rapid and Safe Isolation of Human Peripheral Blood B and T ,
May 31, 2019 0183 32 Magnetic cell sorting not only yields highly pure populations of viable target cells but also requires a relatively short period of time ....

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Separation of red blood cells by magnetic means ,
Oct 01, 2000 0183 32 The separation of erythrocytes red blood cells from the remainder of the blood components using magnetic means has received considerable attention during the last 20 years...

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Magnetic separation of acoustically focused cancer cells ,
Magnetic separation of acoustically focused cancer cells from blood for magnetographic templating and analysis Lab Chip 2016 Sep 21 16 19 3833-3844 doi 101039/c6lc00719h...

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Design of a high
Jul 07, 2021 0183 32 The bio-ferrograph BF with its five flow channels, which was developed in the late 1990s for magnetic isolation of biological cells and tissue fragments from fluids, is a modification of the analytical ferrograph Its use for isolation of rare CTCs from human whole blood HWB is a novel approach for the detection of cancer at a cellular level...

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Continuous Magnetic Separation of Blood Components from ,
The separation of red blood cells from the whole blood using magnetic means has been paid attention 43 44 45 46 47 48 49 , and is referred to ,...

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Magnetic separation of malaria
The present technique, using permanent magnets and ferromagnetic wire in a microchannel, can effectively separate i-RBCs in various developmental stages so that it could provide a potential tool for studying the invasion mechanism of the malarial parasite, as well as performing antimalarial drug assays Publication types...

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HGMS studies of blood cell behavior in plasma IEEE ,
Magnetic behavior of human blood cells in plasma was studied in High Gradient Magnetic Separation HGMS with the single wire technique Human venous blood was oxygenated or deoxygenated by passing it through a gas-permeable tubular membrane with oxygen or nitrogen gases on the outside The rate of collection of red blood cells in the deoxygenated blood ,...

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Magnetic Cell Separation Cell Isolation Technology
Magnetic cell separation, also known as immunomagnetic cell separation or magnetic cell sorting, involves targeting cells for selection or depletion using antibodies or ligands directed against specific cell surface antigens Labeled cells are cross-linked to magnetic particles, also known as magnetic beads, that can be immobilized once an ....

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B cells human Human cell types Human cells and ,
StraightFrom® MicroBeads allow magnetic cell separation directly from whole blood, bone marrow, and buffy coat Pre-enrichment of white blood cells by density gradient centrifugation or other methods is not required The purified cells are well-suited for subsequent flow cytometry analysis, molecular biology studies, and functional studi...

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