Search Results - "Meacham, J. Mark"

Phototrophic extracellular electron uptake is linked to carbon dioxide fixation in the bacterium Rhodopseudomonas palustris by Guzman, Michael S., Rengasamy, Karthikeyan, Binkley, Michael M., Jones, Clive, Ranaivoarisoa, Tahina Onina, Singh, Rajesh, Fike, David A., Meacham, J. Mark, Bose, Arpita

“…Extracellular electron uptake (EEU) is the ability of microbes to take up electrons from solid-phase conductive substances such as metal oxides. EEU is…”
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Medication eluting devices for the field of OBGYN (MEDOBGYN): 3D printed biodegradable hormone eluting constructs, a proof of concept study by Tappa, Karthik, Jammalamadaka, Udayabhanu, Ballard, David H, Bruno, Todd, Israel, Marissa R, Vemula, Harika, Meacham, J Mark, Mills, David K, Woodard, Pamela K, Weisman, Jeffery A

“…3D printing has the potential to deliver personalized implants and devices for obstetric and gynecologic applications. The aim of this study is to engineer…”
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Photoferrotrophs Produce a PioAB Electron Conduit for Extracellular Electron Uptake by Gupta, Dinesh, Sutherland, Molly C, Rengasamy, Karthikeyan, Meacham, J Mark, Kranz, Robert G, Bose, Arpita

“…Photoferrotrophy is a form of anoxygenic photosynthesis whereby bacteria utilize soluble or insoluble forms of ferrous iron as an electron donor to fix carbon…”
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Robust acoustic trapping and perturbation of single-cell microswimmers illuminate three-dimensional swimming and ciliary coordination by Cui, Mingyang, Dutcher, Susan K, Bayly, Philip V, Meacham, J Mark

“…We report a label-free acoustic microfluidic method to confine single, cilia-driven swimming cells in space without limiting their rotational degrees of…”
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Photoferrotrophy and phototrophic extracellular electron uptake is common in the marine anoxygenic phototroph Rhodovulum sulfidophilum by Gupta, Dinesh, Guzman, Michael S., Rengasamy, Karthikeyan, Stoica, Andreea, Singh, Rajesh, Ranaivoarisoa, Tahina Onina, Davenport, Emily J., Bai, Wei, McGinley, Beau, Meacham, J. Mark, Bose, Arpita

“…Photoferrotrophy allows anoxygenic phototrophs to use reduced iron as an electron donor for primary productivity. Recent work shows that freshwater…”
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Patient-derived small intestinal myofibroblasts direct perfused, physiologically responsive capillary development in a microfluidic Gut-on-a-Chip Model by Seiler, Kristen M., Bajinting, Adam, Alvarado, David M., Traore, Mahama A., Binkley, Michael M., Goo, William H., Lanik, Wyatt E., Ou, Jocelyn, Ismail, Usama, Iticovici, Micah, King, Cristi R., VanDussen, Kelli L., Swietlicki, Elzbieta A., Gazit, Vered, Guo, Jun, Luke, Cliff J., Stappenbeck, Thaddeus, Ciorba, Matthew A., George, Steven C., Meacham, J. Mark, Rubin, Deborah C., Good, Misty, Warner, Brad W.

“…The development and physiologic role of small intestine (SI) vasculature is poorly studied. This is partly due to a lack of targetable, organ-specific markers…”
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Physical Methods for Intracellular Delivery: Practical Aspects from Laboratory Use to Industrial-Scale Processing by Meacham, J. Mark, Durvasula, Kiranmai, Degertekin, F. Levent, Fedorov, Andrei G.

“…Effective intracellular delivery is a significant impediment to research and therapeutic applications at all processing scales. Physical delivery methods have…”
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Protection levels of N95-level respirator substitutes proposed during the COVID-19 pandemic: safety concerns and quantitative evaluation procedures by Ballard, David H, Dang, Audrey J, Kumfer, Benjamin M, Weisensee, Patricia B, Meacham, J Mark, Scott, Alex R, Ruppert-Stroescu, Mary, Burke, Broc A, Morris, Jason, Gan, Connie, Hu, Jesse, King, Bradley, Jammalamadaka, Udayabhanu, Sayood, Sena, Liang, Stephen, Choudhary, Shruti, Dhanraj, David, Maranhao, Bruno, Millar, Christine, Bertroche, J Tyler, Shomer, Nirah, Woodard, Pamela K, Biswas, Pratim, Axelbaum, Richard, Genin, Guy, Williams, Brent J, Meacham, Kathleen

“…ObjectiveThe COVID-19 pandemic has precipitated widespread shortages of filtering facepiece respirators (FFRs) and the creation and sharing of proposed…”
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Rapid measurement of the local pressure amplitude in microchannel acoustophoresis using motile cells by Kim, Minji, Barnkob, Rune, Meacham, J. Mark

“…Acoustic microfluidics (or acoustofluidics) provides a non-contact and label-free means to manipulate and interrogate bioparticles. Owing to their…”
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Spray characteristics of an ultrasonic microdroplet generator with a continuously variable operating frequency by Shan, Li, Cui, Mingyang, Meacham, J. Mark

“…Droplet spraying is utilized in diverse industrial processes and biomedical applications, including nanomaterial synthesis, biomaterial handling, and…”
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Tumor-on-a-chip platform to interrogate the role of macrophages in tumor progression by Bi, Ye, Shirure, Venktesh S, Liu, Ruiyang, Cunningham, Cassandra, Ding, Li, Meacham, J Mark, Goedegebuure, S Peter, George, Steven C, Fields, Ryan C

“…Abstract Tumor-infiltrating leukocytes, in particular macrophages, play an important role in tumor behavior and clinical outcome. The spectrum of macrophage…”
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Enhanced intracellular delivery via coordinated acoustically driven shear mechanoporation and electrophoretic insertion by Meacham, J. Mark, Durvasula, Kiran, Degertekin, F. Levent, Fedorov, Andrei G.

“…Delivery of large and structurally complex target molecules into cells is vital to the emerging areas of cellular modification and molecular therapy…”
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Acoustic trap-and-release for rapid assessment of cell motility by Kim, Minji, Huff, Emma, Bottier, Mathieu, Dutcher, Susan K, Bayly, Philip V, Meacham, J Mark

“…Functional cilia and flagella are crucial to the propulsion of physiological fluids, motile cells, and microorganisms. Motility assessment of individual cells…”
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Tuning the Coupled-Domain Response for Efficient Ultrasonic Droplet Generation by Ledbetter, Andrew D., Shekhani, Husain N., Binkley, Michael M., Meacham, J. Mark

“…Acoustic microfluidic devices encompass mechanical, fluidic, and electromechanical domains. Complicated multidomain interactions require the consideration of…”
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Antibody Conjugate Assembly on Ultrasound-Confined Microcarrier Particles by Binkley, Michael M, Cui, Mingyang, Berezin, Mikhail Y, Meacham, J. Mark

“…Bioconjugates are important next-generation drugs and imaging agents. Assembly of these increasingly complex constructs requires precise control over…”
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Editorial: New trends in acoustofluidics: Modeling, experiments, and applications by Baudoin, Michaël, Meacham, J. Mark, Sen, Ashis K., Silva, Glauber T.

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Counterflow Rejection of Adsorbing Proteins for Characterization of Biomolecular Interactions by Temperature Gradient Focusing by Munson, Matthew S, Meacham, J. Mark, Locascio, Laurie E, Ross, David

“…A new technique is described for the analysis of small molecules in samples containing serum proteins and for the measurement of the binding of small molecules…”
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Development of aptamer-based affinity assays using temperature gradient focusing: Minimization of the limit of detection by Munson, Matthew S, Meacham, J. Mark, Ross, David, Locascio, Laurie E

“…A method is described for an aptamer-based affinity assay using a combination of two nonconventional techniques, temperature gradient focusing (TGF) and…”
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Acoustically driven shear mechanoporation for efficient intracellular delivery and transfection by Meacham, J. Mark

“…Delivery of large and structurally complex molecules into cells is useful in numerous biomedical applications. Furthermore, this capability is critical to the…”
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Electrosonic ejector microarray for drug and gene delivery by Zarnitsyn, Vladimir G., Meacham, J. Mark, Varady, Mark J., Hao, Chunhai, Degertekin, F. Levent, Fedorov, Andrei G.

“…We report on development and experimental characterization of a novel cell manipulation device—the electrosonic ejector microarray—which establishes a pathway…”
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