Filters








2,587 Hits in 11.0 sec

Co-cultured microfluidic model of the airway optimized for microscopy and micro-optical coherence tomography imaging

Zhongyu Liu, Stephen Mackay, Dylan M. Gordon, Justin D. Anderson, Dustin W. Haithcock, Charles J. Garson, Guillermo J. Tearney, George M. Solomon, Kapil Pant, Balabhaskar Prabhakarpandian, Steven M. Rowe, Jennifer S. Guimbellot
<span title="2019-09-30">2019</span> <i title="The Optical Society"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/fxa4hwkh5vf4nejqcsg3pblm5u" style="color: black;">Biomedical Optics Express</a> </i> &nbsp;
Combined with novel micro-optical coherence tomography, this chip enables functional imaging of the interior of the lumen, which includes quantitation of cilia motion including beat frequency and mucociliary  ...  This airway-on-a chip is a significant step forward in the development of microfluidics models for functional imaging.  ...  Acknowledgments We would like to thank the following people for technical contributions to this manuscript: Hank Fortinberry, Marina Mazur, Lily Deng, Deborah Ramsey, and Hui Min Leung.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/boe.10.005414">doi:10.1364/boe.10.005414</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/31646055">pmid:31646055</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC6788592/">pmcid:PMC6788592</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/azqmx4kbizfinkmsmo2t5fv5l4">fatcat:azqmx4kbizfinkmsmo2t5fv5l4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210526192735/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC6788592&amp;blobtype=pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/7c/1f/7c1f02d74c740b299e74b1fb09b743488434c30d.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/boe.10.005414"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6788592" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Interferometric Measurement of TGF-β Induced Epithelial-Mesenchymal Transition of Tumor Cells

Rahmetullah Varol, Gokhan Bora Esmer, Huseyin Uvet
<span title="2020-12-20">2020</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/smrngspzhzce7dy6ofycrfxbim" style="color: black;">Applied Sciences</a> </i> &nbsp;
The obtained results indicate that the proposed method presents certain advantages from an optical perspective particularly for applications where a dynamical medium is present.  ...  In this paper, we report a holographic method used for imaging during the process of treatment of dynamic cell cultures with transforming growth factor beta (TGF-β) and the subsequent epithelial-mesenchymal  ...  Using a Watershed transform-based segmentation method, we resolved the cell depth map from background and show that modified surface structures increase the ability of CTCs to cling to a flat surface and  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/app10249107">doi:10.3390/app10249107</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ju5jx56qtfcdzftak7kj6p6uz4">fatcat:ju5jx56qtfcdzftak7kj6p6uz4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201223212215/https://res.mdpi.com/d_attachment/applsci/applsci-10-09107/article_deploy/applsci-10-09107-v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/fb/17/fb17c5aa90d820a7bea5e41cc0c3682cb033f576.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/app10249107"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Three-dimensional, three-vector-component velocimetry of cilia-driven fluid flow using correlation-based approaches in optical coherence tomography

Brendan K. Huang, Ute A. Gamm, Vineet Bhandari, Mustafa K. Khokha, Michael A. Choma
<span title="2015-08-24">2015</span> <i title="The Optical Society"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/fxa4hwkh5vf4nejqcsg3pblm5u" style="color: black;">Biomedical Optics Express</a> </i> &nbsp;
In all, 3D3C OCT-based velocimetry has the potential to comprehensively characterize the flow performance of biological ciliated surfaces.  ...  Lastly, we develop a framework for optimizing the signal-to-noise ratio of 3D3C flow velocity measurements synthesized from 2D2C measures in non-orthogonal planes.  ...  Acknowledgments We would like to thank Andrew Robson, Emily Mis, Sarah Kubek, and Engin Deniz for their help with Xenopus work.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/boe.6.003515">doi:10.1364/boe.6.003515</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/26417520">pmid:26417520</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC4574676/">pmcid:PMC4574676</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/7zphpzm43nbj3e7g3ohqvxfbhm">fatcat:7zphpzm43nbj3e7g3ohqvxfbhm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191028073513/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC4574676&amp;blobtype=pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/ce/3a/ce3ae8c9b350c179b07725b8cba0e08dc710b2d3.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/boe.6.003515"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4574676" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Front Matter: Volume 9417

<span title="2015-05-21">2015</span> <i title="SPIE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/rflnl43pmffshgys2ogr3clxxm" style="color: black;">Medical Imaging 2015: Biomedical Applications in Molecular, Structural, and Functional Imaging</a> </i> &nbsp;
Publication of record for individual papers is online in the SPIE Digital Library.  ...  The last two digits indicate publication order within the volume using a Base 36 numbering system employing both numerals and letters.  ...  Russ from The University at Buffalo for the poster prize, with honorable mentions for Simplified correction of B1 inhomogeneity for chemical exchange saturation transfer (CEST) MRI measurement with surface  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1117/12.2193783">doi:10.1117/12.2193783</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/mibam/X15.html">dblp:conf/mibam/X15</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/wxqfpa4ywnd3leqok5xkxipose">fatcat:wxqfpa4ywnd3leqok5xkxipose</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190428013622/https://www.spiedigitallibrary.org/conference-proceedings-of-spie/9417/941701/Front-Matter-Volume-9417/10.1117/12.2193783.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/87/30/8730e288c986588e5af964930f997171cc4e5f3b.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1117/12.2193783"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Intracellular and extracellular forces drive primary cilia movement

Christopher Battle, Carolyn M. Ott, Dylan T. Burnette, Jennifer Lippincott-Schwartz, Christoph F. Schmidt
<span title="2015-01-20">2015</span> <i title="Proceedings of the National Academy of Sciences"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/nvtuoas5pbdsllkntnhizy4f4q" style="color: black;">Proceedings of the National Academy of Sciences of the United States of America</a> </i> &nbsp;
We probed the mechanical responses of primary cilia from kidney epithelial cells [Madin-Darby canine kidney-II (MDCK-II)], which sense fluid flow in renal ducts.  ...  Little is known about the mechanical and structural properties of the cilium and how these properties contribute to ciliary perception.  ...  Rafael Vilasmil from the National Eye Institute Flow Cytometry Core sorted cells for this study.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1073/pnas.1421845112">doi:10.1073/pnas.1421845112</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/25605896">pmid:25605896</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC4321243/">pmcid:PMC4321243</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/2377qp42rfdbzla4af7pyjctye">fatcat:2377qp42rfdbzla4af7pyjctye</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20160509180547/http://www.pnas.org:80/content/112/5/1410.full.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/2f/41/2f412a2fdad8ce08c6ebc8e1fcdb0281e4fa250d.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1073/pnas.1421845112"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4321243" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Holographic Cell Stiffness Mapping Using Acoustic Stimulation [article]

Rahmetullah Varol, Sevde Omeroglu, Zeynep Karavelioglu, Gizem Aydemir, Aslihan Karadag, Hanife Ecenur Meco, Gizem Calibasi Kocal, Muhammed Enes Oruc, Gokhan Bora Esmer, Yasemin Basbinar, Huseyin Uvet
<span title="2021-02-15">2021</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Cell stiffness is one of the fundamental mechanical properties of the cell and is greatly affected by the intracellular tensional forces, cytoskeletal prestress, and cytoskeleton structure.  ...  Its performance was evaluated in comparison with the AFM results obtained for the relevant cells.  ...  The transducer's vibration motion creates propagating surface waves over the glass slide, which in turn generates a vibration motion on the cells.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2102.07480v1">arXiv:2102.07480v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/gegwafbjznhftkmeknsaijfzuq">fatcat:gegwafbjznhftkmeknsaijfzuq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210218064342/https://arxiv.org/ftp/arxiv/papers/2102/2102.07480.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/d7/0a/d70a8fd9ac1cf1deaedac55955fd707386811e1f.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2102.07480v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Microfluidic characterization of cilia-driven fluid flow using optical coherence tomography-based particle tracking velocimetry

Stephan Jonas, Dipankan Bhattacharya, Mustafa K. Khokha, Michael A. Choma
<span title="2011-06-22">2011</span> <i title="The Optical Society"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/fxa4hwkh5vf4nejqcsg3pblm5u" style="color: black;">Biomedical Optics Express</a> </i> &nbsp;
Motile cilia are cellular organelles that generate directional fluid flow across various epithelial surfaces including the embryonic node and respiratory mucosa.  ...  Here we show that optical coherence tomography (OCT) is well-suited for quantitatively characterizing the microfluidic-scale flow generated by motile cilia.  ...  Acknowledgments We acknowledge the loan of the OCT from Thorlabs, Inc. We also acknowledge conversations about microfluidic flow with Michael Loewenberg (Yale Chemical Engineering).  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/boe.2.002022">doi:10.1364/boe.2.002022</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/21750777">pmid:21750777</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC3130586/">pmcid:PMC3130586</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/6pw4r5zizrhsfnsnioqxsuwix4">fatcat:6pw4r5zizrhsfnsnioqxsuwix4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190307024126/http://pdfs.semanticscholar.org/f1c8/52047c21ca371f00917a9ec7aed3521537f8.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f1/c8/f1c852047c21ca371f00917a9ec7aed3521537f8.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/boe.2.002022"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3130586" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Segmentation of Cells from 3-D Confocal Images of Live Embryo

Ali Zeynali Aaq Qaleh
<span title="">2014</span> <i title="Science Publishing Group"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/axz2pnffqbdldjjrtxr2tou7te" style="color: black;">International Journal of Intelligent Information Systems</a> </i> &nbsp;
The segmentation of cellular structures is achieved by first using an edge-preserving image filtering method for noise reduction and then applying an algorithm for cell shape reconstruction based on the  ...  Partial-differential-equation-based segmentation has been employed to accurately extract the shapes of membranes and nuclei from time lapse confocal microscopy images, taken throughout early Zebrafish  ...  Modification to the Algorithm for Cells Segmentation In this section, we briefly introduce the segmentation algorithm based on the Subjective Surfaces technique.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.11648/j.ijiis.s.2014030601.18">doi:10.11648/j.ijiis.s.2014030601.18</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/bjxxjeyupzh4rg4mrgqo26ee4i">fatcat:bjxxjeyupzh4rg4mrgqo26ee4i</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170809151206/http://article.sciencepublishinggroup.com/pdf/10.11648.j.ijiis.s.2014030601.18.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/35/0f/350f026600b40e5bcd2c30dd12b32aaaeaab9e69.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.11648/j.ijiis.s.2014030601.18"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Microcirculation imaging based on full-range high-speed spectral domain correlation mapping optical coherence tomography

Hrebesh M. Subhash, Martin J. Leahy
<span title="2013-06-27">2013</span> <i title="SPIE-Intl Soc Optical Eng"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/c2ako6pd7fa6vmchrrg5jqfpai" style="color: black;">Journal of Biomedical Optics</a> </i> &nbsp;
A direct consequence of this complex conjugate artifact elimination is the enhanced flow imaging sensitivity for deep tissue imaging application by imaging through the most sensitive zero-delay line and  ...  The estimated sensitivity of the system was around 105 dB near the zero-delay line with ∼20 dB roll-off from AE0.5 to AE3 mm imagingdepth position.  ...  The authors also acknowledge the generous help from Dr. Joey Enfield and Mr. Roshan Dsouza, National University of Ireland, Galway.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1117/1.jbo.19.2.021103">doi:10.1117/1.jbo.19.2.021103</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/23807553">pmid:23807553</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/x37nc7xq2jdxdibey47p2p6nnm">fatcat:x37nc7xq2jdxdibey47p2p6nnm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190225104444/http://pdfs.semanticscholar.org/6ce2/dd753b11c5f131d196fc513896a3debcb340.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/6c/e2/6ce2dd753b11c5f131d196fc513896a3debcb340.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1117/1.jbo.19.2.021103"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Automated working distance adjustment enables optical coherence tomography of the human larynx in awake patients

Sabine Donner, Sebastian Bleeker, Tammo Ripken, Martin Ptok, Michael Jungheim, Alexander Krueger
<span title="2015-06-25">2015</span> <i title="SPIE-Intl Soc Optical Eng"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/j3czr3qjj5cqnfkjzwhi6ttvay" style="color: black;">Journal of Medical Imaging</a> </i> &nbsp;
Optical coherence tomography (OCT) provides structural information of laryngeal tissue which is comparable to histopathological analysis of biopsies taken under general anesthesia.  ...  for a biopsy.  ...  Acknowledgments Part of this work was supported by the Federal Ministry of Economics and Technology on the basis of a decision by the German Bundestag (AiF Grant No. 17132N).  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1117/1.jmi.2.2.026003">doi:10.1117/1.jmi.2.2.026003</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/26158116">pmid:26158116</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC4481024/">pmcid:PMC4481024</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/4dngsbrwvjgm5hfyfqh2erxlyi">fatcat:4dngsbrwvjgm5hfyfqh2erxlyi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200208143623/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC4481024&amp;blobtype=pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/98/b1/98b149c364d0d8f7d83e8dccdabf4fe1d0ad6dd4.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1117/1.jmi.2.2.026003"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4481024" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Method for Quantitative Study of Airway Functional Microanatomy Using Micro-Optical Coherence Tomography

Linbo Liu, Kengyeh K. Chu, Grace H. Houser, Bradford J. Diephuis, Yao Li, Eric J. Wilsterman, Suresh Shastry, Gregory Dierksen, Susan E. Birket, Marina Mazur, Suzanne Byan-Parker, William E. Grizzle (+4 others)
<span title="2013-01-23">2013</span> <i title="Public Library of Science (PLoS)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/s3gm7274mfe6fcs7e3jterqlri" style="color: black;">PLoS ONE</a> </i> &nbsp;
We demonstrate the use of a high resolution form of optical coherence tomography, termed micro-OCT (mOCT), for investigating the functional microanatomy of airway epithelia. mOCT captures several key parameters  ...  governing the function of the airway surface (airway surface liquid depth, periciliary liquid depth, ciliary function including beat frequency, and mucociliary transport rate) from the same series of  ...  The authors also acknowledge assistance from the UAB Imaging Core Facility and Professor Mei Wu's laboratory in Wellman Center of Photomedicine, MGH. Swine airway tissue was  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1371/journal.pone.0054473">doi:10.1371/journal.pone.0054473</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/23372732">pmid:23372732</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC3553101/">pmcid:PMC3553101</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/tiq73iphubbjromldjzgdi52sy">fatcat:tiq73iphubbjromldjzgdi52sy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20171005235056/http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0054473&amp;type=printable" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/5d/0e/5d0ee9db19941fb135592ff3cd37807802bf6800.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1371/journal.pone.0054473"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> plos.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3553101" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Noninvasive structural and microvascular anatomy of oral mucosae using handheld optical coherence tomography

Meng-Tsan Tsai, Yingdan Chen, Cheng-Yu Lee, Bo-Huei Huang, Nguyen Hoang Trung, Ya-Ju Lee, Yen-Li Wang
<span title="2017-10-13">2017</span> <i title="The Optical Society"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/fxa4hwkh5vf4nejqcsg3pblm5u" style="color: black;">Biomedical Optics Express</a> </i> &nbsp;
With a 3D printing technique, the probe weight and the system volume were greatly reduced, enabling the effective improvement of imaging artifacts from unconscious motion and system complexity.  ...  In this study, we demonstrated the feasibility of using a handheld optical coherence tomography (OCT) for in vivo visualizations of the microstructural and microvascular features of various oral mucosal  ...  the flow velocity.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/boe.8.005001">doi:10.1364/boe.8.005001</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/29188097">pmid:29188097</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC5695947/">pmcid:PMC5695947</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/cw7a7pyhwbghhp3vdindutvyki">fatcat:cw7a7pyhwbghhp3vdindutvyki</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200209040527/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC5695947&amp;blobtype=pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/e4/63/e463346856a74089ecfa3b992be2d8eafe629aea.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/boe.8.005001"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5695947" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Cells Segmentation From 3-D Confocal Images of Early Zebrafish Embryogenesis

C. Zanella, M. Campana, B. Rizzi, C. Melani, G. Sanguinetti, P. Bourgine, K. Mikula, N. Peyrieras, A. Sarti
<span title="">2010</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/dhlhr4jqkbcmdbua2ca45o7kru" style="color: black;">IEEE Transactions on Image Processing</a> </i> &nbsp;
a generalized version of the Subjective Surfaces technique.  ...  We designed a strategy for extracting the shapes of cell membranes and nuclei from time lapse confocal images taken throughout early zebrafish embryogenesis using a partial-differential-equation-based  ...  ACKNOWLEDGMENT The authors would like to thank all the members of the Embryomics, BioEmergences, and Alfa projects for our very fruitful interdisciplinary interaction.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tip.2009.2033629">doi:10.1109/tip.2009.2033629</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/19955038">pmid:19955038</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/kikz5pwvy5g4fnb45hebemf2w4">fatcat:kikz5pwvy5g4fnb45hebemf2w4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170830030650/http://www.dei.unipd.it/~enrigri/Public/Trentin/Biblio_zebrafishimaging/zanella2010.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/8b/fd/8bfd246a870b179e87ce6f1c37f50ef3b7d5f136.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tip.2009.2033629"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Ultrahigh-speed, phase-sensitive full-field interferometric confocal microscopy for quantitative microscale physiology

Ikbal Sencan, Brendan K. Huang, Yong Bian, Emily Mis, Mustafa K. Khokha, Hui Cao, Michael Choma
<span title="2016-10-20">2016</span> <i title="The Optical Society"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/fxa4hwkh5vf4nejqcsg3pblm5u" style="color: black;">Biomedical Optics Express</a> </i> &nbsp;
We developed ultra-high-speed, phase-sensitive, full-field reflection interferometric confocal microscopy (FFICM) for the quantitative characterization of in vivo microscale biological motions and flows  ...  We also demonstrated the use of this highly parallelized confocal microscopy platform for visualization and quantification of cilia-driven surface flows and cilia beat frequency in an important animal  ...  Indeed, in our experience using OCT (x-z plane) imaging in the ~10 μm resolution suggests that flow near the surface is ~1 mm/s, but out-of-plane motion prevents full capture of this motion.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/boe.7.004674">doi:10.1364/boe.7.004674</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/27896006">pmid:27896006</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC5119606/">pmcid:PMC5119606</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/4oxf6ta7kzdk7fu62cpfmtfcca">fatcat:4oxf6ta7kzdk7fu62cpfmtfcca</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200507081556/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC5119606&amp;blobtype=pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/e7/f1/e7f124508e349432ae7738b49f62bad0d961a53a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/boe.7.004674"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5119606" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Simulation and Experimental Characterization of Microscopically Accessible Hydrodynamic Microvortices

Wenjie Zhang, David H. Frakes, Haithem Babiker, Shih-hui Chao, Cody Youngbull, Roger H. Johnson, Deirdre R. Meldrum
<span title="2012-06-15">2012</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/4clw6v34prcbvk2usotmbz6v3q" style="color: black;">Micromachines</a> </i> &nbsp;
Micro particle-image velocimetry (micro-PIV) was used to provide a detailed characterization of flows in the new design.  ...  We then compared several microfluidic chip designs experimentally in terms of: (1) their ability to rotate biological cells in a stable and precise manner; and (2) their suitability, from a geometric standpoint  ...  Acknowledgments This research was supported in part by a grant from the W.M. Keck Foundation (D.R. Meldrum, PI).  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/mi3020529">doi:10.3390/mi3020529</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/hym5skl5frf37oqutziqhbo76a">fatcat:hym5skl5frf37oqutziqhbo76a</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20140816191438/http://ipalab.fulton.asu.edu/wp-content/JournalPubs/Micromachines_2012.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/a1/be/a1be1f07d7746a0a53ad29ce7408ff92164e5db1.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/mi3020529"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>
&laquo; Previous Showing results 1 &mdash; 15 out of 2,587 results