Publications

2012

Gao, Y.; Gan, Q.; Xin, Z.; Cheng, X.; Bartoli, F. J., Plasmonic Mach–Zehnder Interferometer for Ultrasensitive On-Chip Biosensing. ACS Nano 5(12), 9836–9844 (2012).

Weldon, A. L.; Kumnorkaew, P.; Wang, B.; Cheng, X.; Gilchrist, J. F., Fabrication of Macroporous Polymeric Membranes through Binary Convective Deposition. ACS Applied Materials and Interfaces, 4(9), 4532-4540 (2012).

2011

Bu Wang, Pisist Kumnorkaew, Alex Weldon, James F. Gilchrist and Xuanhong Cheng, “Effect of Surface Nano-topography on Immunoaffinity-Based Cell Capture in Microfluidic Devices,” Langmuir, 27, (17), 11229-11237 (2011).

Chao Zhao, Xuanhong Cheng, “Microfluidic Separation of Viruses from Blood Cells Based on Intrinsic Transport Processes,”Biomicrofluidics,5(3): 032004 (2011).

David S. Boyle, Kenneth R. Hawkins, Matthew S. Steele, Mitra Singhal and Xuanhong Cheng, “Emerging technologies for point-of-care CD4 T-lymphocyte counting,” Trends in Biotechnology,30(1), 45-54, (2011)

Nicholas N. Watkins, Supriya Sridhar, Xuanhong Cheng, Mehmet Toner, William Rodriguez and Rashid Bashir, “A microfabricated electrical differential counter for the selective enumeration of CD4+ T lymphocytes,” Lab on a Chip, 11(8): 1437-1447 (2011)

2010

Xuanhong Cheng, E. Yegan Erdem, Shoji Takeuchi, Hiroyuki Fujita, Buddy D. Ratner, Karl F. Böhringer, “ Infrared Light Induced Patterning of Proteins on ppNIPAM Thermoresponsive Thin Films: a Protein Laser Printer,” Lab on a Chip, 10(8), 1079-1085 (2010)

2009

Xuanhong Cheng , Grace Chen, and William Rodriguez, “ Micro- and Nanotechnology for Viral Detection,” Analytical and Bioanalytical Chemistry, 393(2), 487-501 (2009) (Critical Review).

Xuanhong Cheng, William Rodriguez and Mehmet Toner, “An Improved Microfluidic Device for Accurate CD4 Counts at the Point of Care,” Lab on a Chip, 9(10), 1357-1364 (2009)

Murat Tunc, Umran Yildirim, Harun Yuksel, Xuanhong Cheng , Mark Humayun, Buddy Ratner, “Conjunctival Impression Cytology by Using a Thermosensitive Adhesive: Polymerised N-isoprophyl acrylamide,” Retina , 28(7), 770-773 (2009)

Liju Yang, Xuanhong Cheng , Yi-Shao Liu, Rashid Bashir, “Lab-on-a-chip Impedance Detection of Microbial and Cellular Activity”, in Methods in Bioengineering Book Series , edited by Nahmias Yaakov and Sangeeta Bhatia, Artech House, Boston, MA, 2009

2008

Murat Tunc, Mark Humayun, Xuanhong Cheng and Buddy D. Ratner, “A Reversible Thermosensitive Adhesive for Retinal Implants- In Vivo Experience with Plasma-deposited Poly(N-Isopropyl Acrylamide),” Retina-the Journal of Retinal and Vitreous Diseases , 28 (9), 1338-1343 (2008).

Older

Murat Tunc, Xuanhong Cheng , Buddy D. Ratner, Ellis Meng and Mark Humayun, “Reversible Thermosensitive Glue for Retinal Implants,” Retina - the Journal of Retinal and Vitreous Diseases, 27, 938-942(2007)

Xuanhong Cheng , Yi-shao Liu, Daniel Irimia, Utkan Demirci, Liju Yang, Lee Zamir, William R. Rodríguez, Mehmet Toner and Rashid Bashir , “ Cell Detection and Counting through Cell Lysate Impedance Spectroscopy in Microfluidic Devices, ” Lab on a Chip , 7, 746-755(2007).

Meiling Li, Ganga Fernando, Lorraine G. van Waasbergen, Xuanhong Cheng , Buddy D. Ratner, and Gary R. Kinsel, “Thermoresponsive MALDI Probe Surfaces as a Tool for Protein On-Probe Purification,” Analytical Chemistry , 79 , 6840 -6844(2007)

Xuanhong Cheng , Daniel Irimia, Meredith Dixon, Joshua C. Ziperstein, Utkan Demirci, Lee Zamir, Ronald G. Tompkins, Mehmet Toner, William Rodriguez, “A Microchip Approach for Practical Label-free CD4+ T Cell Counting of HIV-infected Subjects in Resource-Poor Settings ,” Journal of AIDS , 45, 257-261(2007). (Featured by MIT Tech Review).

Kenneth Kotz , Xuanhong Cheng , Mehmet Toner, “ PDMS Device Fabrication and Surface Modification,” Journal of Visualized Experiments , DOI: 10.3791/319, available at http://www.jove.com/index/Details.stp?ID=319 (2007).

Heather E. Canavan, Dan J. Graham, Xuanhong Cheng , Buddy D. Ratner and David G. Castner, “Comparison of Native Extracellular Matrix with Adsorbed Protein Films Using Mass Spectrometry,” Langmuir , 23, 50-56(2007). (Cover Image of Langmuir) .

Xuanhong Cheng , Daniel Irimia, Meredith Dixon, Kazuhiko Sekine, Utkan Demirci, Lee Zamir, Ronald G. Tompkins, William Rodriguez, Mehmet Toner, “Practical Label-free CD4+ T Cell Counting of HIV-infected Subjects: a Microchip Approach,” Lab on a Chip, 7, 170-178(2006). (Featured by Royal Society of Chemistry).

Xuanhong Cheng , Heather E. Canavan, Dan J. Graham, David G. Castner and Buddy D. Ratner, “Protein Interaction with Thermoresponsive Surfaces by Plasma Deposition,” BiointerPhases, 1, 61-72(2006).

Heather E. Canavan, Xuanhong Cheng , Dan J. Graham, Buddy D. Ratner and David G. Castner, “A Plasma-Deposited Surface for Cell Sheet Engineering: Advantages over Mechanical Dissociation of Cells,” Plasma Processes and Polymers , 3, 516-523(2006).

Heather E. Canavan, Xuanhong Cheng , Dan J. Graham, Buddy D. Ratner and David G. Castner, “Surface Characterization of the Extracellular Matrix upon Cell Detachment from a Thermoresponsive Polymer,” Langmuir , 21, 1949-1955 (2005). (Cover Image of Langmuir).

Heather E. Canavan, Xuanhong Cheng , Dan J. Graham, Buddy D. Ratner and David G. Castner, “Cell Sheet Detachment Affects the Extracellular Matrix: A Surface Science Study Comparing Thermal Lift-off, Enzymatic and Mechanical Methods,” Journal of Biomedical Materials Research Part A, 75A , 1-13 (2005 ).

Xuanhong Cheng , Heather E. Canavan, M. Jeanette. Wenzel, James R. Hull, Matthew S. Wagner, Sasha J. Kweskin, Rosnita A. Talib, Sally L. McArthur, Gabor A. Somorjai, David G. Castner, Buddy D. Ratner “ Characterization of the Surface Chemical and Mechanical Properties of Plasma Polymerized N -isopropylacrylamide,” Langmuir, 21, 7833-7841(2005).

Xuanhong Cheng , Yanbing Wang, Yael Hanein, Karl F. Böhringer and Buddy D. Ratner, “Novel Cell Patterning Using Thermoresponsive Surface Chemistry,” Journal of Biomedical Materials Research Part A , 70A, 159-168 (2004). (SFB Outstanding Research Award).

Original Designs, Plan, Inventions and Patents

Buddy D. Ratner, Xuanhong Cheng , Yanbing Wang, Yael Hanein, Ashutosh Shastry and Karl F. Böhringer, “Apparatus and Methods for Binding Molecules and Cells,” filed, OTL Ref. No.'s 2061-3773-4435PT (U.S.) & 2061-3773-4437PT (PCT), Jul. 30, 2003.

Murat Tunc, Xuanhong Cheng , Buddy D. Ratner, Ellis Meng and Mark Humayun, “Reversible Attachment of Retinal Implants, Other Implants and Drug Delivery Devices,” filed November 29, 2007, US patent application No. 60/867,668

Mehmet Toner, William Rodriguez, Xuanhong Cheng , Daniel Irimia, Meredith Dixon, Kazuhiko Sekine, Utkan Demirci, Lee Zamir, Ronald G. Tompkins, “A Microfluidic Chip for CD4+ T Cell Count Based on Flow Assisted Cell Affinity Isolation,” US patent filed, March 15, 2006, US patent application No. 60/782,470

Rashid Bashir, Mehmet Toner, Xuanhong Cheng, William Rodriguez, Methods for Detecting Cells and Other analytes,” US patent filed, September 15, 2008, US patent application No. 12/293,046

Daniel Ouyang and Xuanhong Cheng , “ Opto-fluidic Nanoparticle Detection Apparatus, ” patent filed, April 2009

 

 

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