Cell handling using microstructured membranes
WebCell Line, Tumor; Equipment Design; Eukaryotic Cells; Humans; Membranes, Artificial; Microfluidic Analytical Techniques; Nanostructures; Sensitivity and Specificity WebOct 22, 2010 · This study addresses the need to reduce the risk of clogging when preparing samples for cell concentration, i.e., the CaSki Cell-lines (epidermoid cervical carcinoma cells). Aiming to develop a non-clogging microconcentrator, we proposed a new counter-flow concentration unit characterized by the directions of penetrating flows being at an …
Cell handling using microstructured membranes
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WebJun 9, 2005 · Same-Single-Cell Analysis for the Study of Drug Efflux Modulation of Multidrug Resistant Cells Using a Microfluidic Chip. Analytical Chemistry 2008, 80 (11) , 4095-4102. DOI: 10.1021/ac800231k. ... Cell handling using microstructured membranes. Lab on a Chip 2006, 6 (3) , 345. DOI: 10.1039/b515983k. WebMar 22, 2016 · In this work, we demonstrate the use of a thin, self adherent, and clinically durable patch device that can collect fluid from a wound site for analysis. ... D. E. Ingber, and G. M. Whitesides, “ Patterning mammalian cells using elastomeric membranes,” Langmuir 16, ... Irimia and M. Toner, “ Cell handling using microstructured …
WebGentle and precise handling of cell suspensions is essential for scientific research and clinical diagnostic applications. Although different techniques for cell analysis at the micro-scale have been proposed, many still require that preliminary sample preparation steps be performed off the chip. Here we pre WebA microstructured membrane is presented as a new microfluidic design concept, enabling the implementation of common sample preparation procedures for suspensions of …
WebAug 26, 2015 · Elastomeric gratings (GRs; i.e., alternating lines of ridges and grooves) are developed with different lateral periods (1-20 μm) and depths (0.3-2.5 μm), leading to two distinct cell-material interaction regimes: contact guidance (grating period < cell body diameter) and boundary guidance (grating period ≥ cell body diameter). WebSep 30, 2004 · Cell handling using microstructured membranes. Lab on a Chip 2006, 6 (3) , 345. DOI: 10.1039/b515983k. Hong Xiao, Dong Liang, Guanchao Liu, Min Guo, Wanli Xing, Jing Cheng. Initial study of two-phase laminar flow extraction chip for sample preparation for gas chromatography. ...
WebOct 22, 2010 · Irimia D, Toner M (2006) Cell handling using microstructured membranes. Lab Chip 6:345–352. Article Google Scholar Ji X, Wang W, Lou X, et al. (2007) A centrifugation-enhanced high-efficiency micro-filter with spiral channel. TRANSDUCERS & EUROSENSORS ‘07, the 14th international conference on solid …
WebFeb 8, 2006 · Cell position and displacement in channels of high aspect ratios could be precisely controlled by reversible de-coupling of cell and fluid movement using the … spelling bee answers march 18WebJul 28, 2024 · However, the question remains unclear that how cells use this secondary messenger to elicit an extensive range of amplitude frequency-dependent responses. Because Ca 2+ signaling events occur across a wide spatiotemporal range and in the context of a complex feedback network, ... Cell handling using microstructured … spelling bee answers march 14 2023WebIrimia et al. "Cell Handling Using Microstructured Membranes" Lab on a Chip 6 pp. 345-352 2006. 5. H. Lu et al. "A Microfluidic Electroporation Device for Cell Lysis" Lab on a Chip 5 pp. 23-29 2005. ... "A Novel Technique Enabling Automated Cell-by-Cell Patch Clamping with the CYTOPATCH™ Chip" Receptors and Channels 9 pp. 59-66 2003. ... spelling bee answers march 2 2023WebIrimia is a leading investigator in the area of cell migration in response to temporal and spatial chemical gradients in microfluidic devices. Dr. Irimia is also involved in the use of microfluidic devices for single-cell … spelling bee answers march 18 2023WebHere we present a microstructured membrane as a new microfluidic design concept, enabling the implementation of common sample preparation procedures for suspensions … spelling bee answers march 17 2023WebAug 1, 2014 · The cured PDMS layer together with the glass cover slip was carefully peeled off. Before the microstructured PDMS was used as a membrane support, it was sonicated for 5 min in ethanol, washed with water, air dried, and hydrophylized using an air plasma. 2.3. Supported lipid membranes. Supported lipid membranes were produced by vesicle … spelling bee archivesWebNov 1, 2007 · Cell handling using microstructured membranes. April 2006 · Lab on a Chip. Daniel Irimia; Mehmet Toner; Gentle and precise handling of cell suspensions is essential for scientific research and ... spelling bee answers march 28 2023