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2012

Integrated 'lab-on-a-transistor': With droplets-in-air for parallel nanoliter reactions

Salm, E., Duarte, C., Jokilaakso, N. & Bashir, R., Jan 1 2012, Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012. Chemical and Biological Microsystems Society, p. 1945-1947 3 p. (Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Transistors
Air
Heating
Thermal cycling
Sensors

Integrated lab on chip for detection of cells and micro-organisms

Salm, E., Duarte, C. & Bashir, R., Dec 1 2012, 2012 IEEE Photonics Conference, IPC 2012. p. 145-146 2 p. 6358531. (2012 IEEE Photonics Conference, IPC 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Transistors
Field effect transistors
Lab-on-a-chip
Hybrid sensors
Heating

Label-free electrical detection of pyrophosphate generated from DNA polymerase reactions on field-effect devices

Credo, G. M., Su, X., Wu, K., Elibol, O. H., Liu, D. J., Reddy, B., Tsai, T. W., Dorvel, B. R., Daniels, J. S., Bashir, R. & Varma, M., Mar 21 2012, In : Analyst. 137, 6, p. 1351-1362 12 p.

Research output: Contribution to journalArticle

Labels
DNA
Chelating Agents
sensor
Equipment and Supplies

"Living" microvascular stamp for patterning of functional neovessels; Orchestrated control of matrix property and geometry

Jeong, J. H., Chan, V., Cha, C., Zorlutuna, P., Dyck, C., Hsia, K. J., Bashir, R. & Kong, H., Jan 3 2012, In : Advanced Materials. 24, 1, p. 58-63 6 p.

Research output: Contribution to journalArticle

Angiogenesis Inducing Agents
Hydrogels
Geometry
Hydrogel

Mechanical communication between cardiac cell leads to synchrony in beating

Tang, X., Bajaj, P., Bashir, R. & Saif, T., Dec 1 2012, ASME 2012 Summer Bioengineering Conference, SBC 2012. p. 333-334 2 p. (ASME 2012 Summer Bioengineering Conference, SBC 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Elastic moduli
Stiffness
Communication

Microfluidic multifunctional probe array dielectrophoretic force spectroscopy with wide loading rates

Park, I. S., Eom, K., Son, J., Chang, W. J., Park, K., Kwon, T., Yoon, D. S., Bashir, R. & Lee, S. W., Oct 23 2012, In : ACS Nano. 6, 10, p. 8665-8673 9 p.

Research output: Contribution to journalArticle

loading rate
Molecular interactions
Microfluidics
Spectroscopy
Molecular mechanics

Multi-material bio-fabrication of hydrogel cantilevers and actuators with stereolithography

Chan, V., Jeong, J. H., Bajaj, P., Collens, M., Saif, T., Kong, H. & Bashir, R., Jan 7 2012, In : Lab on a chip. 12, 1, p. 88-98 11 p.

Research output: Contribution to journalArticle

Stereolithography
Hydrogel
Hydrogels
Polyethylene glycols
Actuators

Nanopore sensors for DNA analysis

Solovyeva, V., Venkatesan, B. M., Shim, J., Banerjee, S., Rivera, J. & Bashir, R., Jul 23 2012, Micro- and Nanotechnology Sensors, Systems, and Applications IV. 83730O. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8373).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanopore
Nanopores
DNA
deoxyribonucleic acid
solid state

Resonant MEMS mass sensors for measurement of microdroplet evaporation

Park, K., Kim, N., Morisette, D. T., Aluru, N. R. & Bashir, R., Apr 5 2012, In : Journal of Microelectromechanical Systems. 21, 3, p. 702-711 10 p., 6176181.

Research output: Contribution to journalArticle

MEMS
Evaporation
Sensors
Dimethyl sulfoxide
Vaporization

Silicon nanowires with high-k hafnium oxide dielectrics for sensitive detection of small nucleic acid oligomers

Dorvel, B. R., Reddy, B., Go, J., Duarte Guevara, C., Salm, E., Alam, M. A. & Bashir, R., Jul 24 2012, In : ACS Nano. 6, 7, p. 6150-6164 15 p.

Research output: Contribution to journalArticle

Hafnium oxides
hafnium oxides
Nucleic acids
nucleic acids
Silicon

Stacked graphene-Al 2O 3 nanopore sensors for sensitive detection of DNA and DNA-protein complexes

Venkatesan, B. M., Estrada, D., Banerjee, S., Jin, X., Dorgan, V. E., Bae, M. H., Aluru, N. R., Pop, E. & Bashir, R., Jan 24 2012, In : ACS Nano. 6, 1, p. 441-450 10 p.

Research output: Contribution to journalArticle

Nanopores
Graphite
Graphene
graphene
DNA
2013

3D fabrication of biological machines

Chan, V., Kong, H. J. & Bashir, R., Oct 31 2013, 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013. p. 314-317 4 p. 6609500. (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Biomaterials
Cells
Fabrication
Biocompatible Materials
Cell Count

A liposome-based ion release impedance sensor for biological detection

Damhorst, G. L., Smith, C. E., Salm, E. M., Sobieraj, M. M., Ni, H., Kong, H. & Bashir, R., Oct 1 2013, In : Biomedical microdevices. 15, 5, p. 895-905 11 p.

Research output: Contribution to journalArticle

Liposomes
Electric Impedance
Biomolecules
Pathogens
Ions

Biomedical micro and nanotechnology: From lab-on-chip to building systems with cells

Hassan, U., Bajaj, P., Damhorst, G. & Bashir, R., Dec 1 2013, 2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013. p. 2539-2543 5 p. 6627323. (2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanotechnology
T-cells
Nucleic acids
Pathogens
Tissue engineering

Biomedical micro and nanotechnology: From lab-on-chip to building with cells

Hassan, U., Bajaj, P., Salm, E., Damhorst, G. & Bashir, R., Dec 16 2013, 71st Device Research Conference, DRC 2013 - Conference Digest. 1 p. 6633767. (Device Research Conference - Conference Digest, DRC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanotechnology

Cardiac myocytes' dynamic contractile behavior differs depending on heart segment

De Souza, E. J., Ahmed, W., Chan, V., Bashir, R. & Saif, T., Feb 1 2013, In : Biotechnology and bioengineering. 110, 2, p. 628-636 9 p.

Research output: Contribution to journalArticle

Cardiac Myocytes
Muscle Cells
Video Microscopy
Microscopic examination

Cardiomyocyte Imaging Using Real-Time Spatial Light Interference Microscopy (SLIM)

Bhaduri, B., Wickland, D., Wang, R., Chan, V., Bashir, R. & Popescu, G., Feb 15 2013, In : PloS one. 8, 2, e56930.

Research output: Contribution to journalArticle

Interference Microscopy
Light interference
crossover interference
Cardiac Myocytes
Liquid Crystals

Detection and quantification of methylation in DNA using solid-state nanopores

Shim, J., Humphreys, G. I., Venkatesan, B. M., Munz, J. M., Zou, X., Sathe, C., Schulten, K., Kosari, F., Nardulli, A. M., Vasmatzis, G. & Bashir, R., Mar 25 2013, In : Scientific reports. 3, 1389.

Research output: Contribution to journalArticle

Nanopores
DNA Methylation
Methylation
Epigenomics
5-Methylcytosine

Direct DNA sequencing using nanopore sensors

Bashir, R., Apr 1 2013, In : Genetic Engineering and Biotechnology News. 33, 7, p. 34-35+45

Research output: Contribution to journalArticle

Nanopores
DNA Sequence Analysis
DNA
Sensors
Sensor

Effect of biointerfacing linker chemistries on the sensitivity of silicon nanowires for protein detection

Dorvel, B., Reddy, B. & Bashir, R., Oct 15 2013, In : Analytical chemistry. 85, 20, p. 9493-9500 8 p.

Research output: Contribution to journalArticle

Silicon
Nanowires
Proteins
Oxides
Antigens

Electrochemistry at the edge of a single graphene layer in a nanopore

Banerjee, S., Shim, J., Rivera, J., Jin, X., Estrada, D., Solovyeva, V., You, X., Pak, J., Pop, E., Aluru, N. & Bashir, R., Jan 22 2013, In : ACS Nano. 7, 1, p. 834-843 10 p.

Research output: Contribution to journalArticle

Nanopores
Graphite
Electrochemistry
electrochemistry
Graphene

Electron beam induced local crystallization of HfO2 nanopores for biosensing applications

Shim, J., Rivera, J. A. & Bashir, R., Nov 21 2013, In : Nanoscale. 5, 22, p. 10887-10893 7 p.

Research output: Contribution to journalArticle

Nanopores
Crystallization
Electron beams
Graphite
Membranes

Enabling microscale and nanoscale approaches for bioengineered cardiac tissue

Chan, V., Raman, R., Cvetkovic, C. & Bashir, R., Mar 26 2013, In : ACS Nano. 7, 3, p. 1830-1837 8 p.

Research output: Contribution to journalArticle

microbalances
Tissue
Carbon Nanotubes
Methacrylates
gelatins

In situ self-folding assembly of a multi-walled hydrogel tube for uniaxial sustained molecular release

Baek, K., Jeong, J. H., Shkumatov, A., Bashir, R. & Kong, H., Oct 18 2013, In : Advanced Materials. 25, 39, p. 5568-5573 6 p.

Research output: Contribution to journalArticle

Hydrogel
Hydrogels
Gels
Vascular Endothelial Growth Factor A
Polyethylene glycols

Micro- and nanotechnology for HIV/AIDS diagnostics in resource-limited settings

Damhorst, G. L., Watkins, N. N. & Bashir, R., Oct 1 2013, In : IEEE Transactions on Biomedical Engineering. 60, 3, p. 715-726 12 p.

Research output: Contribution to journalReview article

Viruses
Nanotechnology
T-cells
Immune system
Blood

Microfluidic CD4+ and CD8+ T lymphocyte counters for point-of-care HIV diagnostics using whole blood

Watkins, N. N., Hassan, U., Damhorst, G., Ni, H., Vaid, A., Rodriguez, W. & Bashir, R., Dec 4 2013, In : Science Translational Medicine. 5, 214, 214ra170.

Research output: Contribution to journalArticle

Point-of-Care Systems
Microfluidics
HIV
T-Lymphocytes
Equipment and Supplies

Micromechanical properties of hydrogels measured with MEMS resonant sensors

Corbin, E. A., Millet, L. J., Pikul, J. H., Johnson, C. L., Georgiadis, J. G., King, W. P. & Bashir, R., Apr 1 2013, In : Biomedical microdevices. 15, 2, p. 311-319 9 p.

Research output: Contribution to journalArticle

Hydrogels
MEMS
Cellular Microenvironment
Printing
Electrohydrodynamics

Nanotextured superhydrophobic electrodes enable detection of attomolar-scale DNA concentration within a droplet by non-faradaic impedance spectroscopy

Ebrahimi, A., Dak, P., Salm, E., Dash, S., Garimella, S. V., Bashir, R. & Alam, M. A., Nov 7 2013, In : Lab on a chip. 13, 21, p. 4248-4256 9 p.

Research output: Contribution to journalArticle

Dielectric Spectroscopy
Electric Impedance
Electrodes
DNA
Spectroscopy

On-chip magnetic separation and encapsulation of cells in droplets

Chen, A., Byvank, T., Chang, W. J., Bharde, A., Vieira, G., Miller, B. L., Chalmers, J. J., Bashir, R. & Sooryakumar, R., Mar 21 2013, In : Lab on a chip. 13, 6, p. 1172-1181 10 p.

Research output: Contribution to journalArticle

Magnetic separation
Cell Separation
Encapsulation
Sorting
Contamination

On-chip parallel detection of foodborne pathogens using loop-mediated isothermal amplification

Duarte, C., Salm, E., Dorvel, B., Reddy, B. & Bashir, R., Oct 1 2013, In : Biomedical microdevices. 15, 5, p. 821-830 10 p.

Research output: Contribution to journalArticle

Pathogens
Silicon
Nucleic Acids
Amplification
Nucleic acids

Patterned Three-Dimensional Encapsulation of Embryonic Stem Cells using Dielectrophoresis and Stereolithography

Bajaj, P., Marchwiany, D., Duarte, C. & Bashir, R., Mar 2013, In : Advanced Healthcare Materials. 2, 3, p. 450-458 9 p.

Research output: Contribution to journalArticle

Stereolithography
Hydrogels
Embryonic Stem Cells
Stem cells
Electrophoresis

Tailoring the dependency between rigidity and water uptake of a microfabricated hydrogel with the conformational rigidity of a polymer cross-linker

Schmidt, J. J., Jeong, J. H., Chan, V., Cha, C., Baek, K., Lai, M. H., Bashir, R. & Kong, H., May 13 2013, In : Biomacromolecules. 14, 5, p. 1361-1369 9 p.

Research output: Contribution to journalArticle

Hydrogel
Hydrogels
Rigidity
Polymers
Methacrylates

Ultra-localized single cell electroporation using silicon nanowires

Jokilaakso, N., Salm, E., Chen, A., Millet, L., Guevara, C. D., Dorvel, B., Reddy, B., Karlstrom, A. E., Chen, Y., Ji, H., Sooryakumar, R. & Bashir, R., Feb 7 2013, In : Lab on a chip. 13, 3, p. 336-339 4 p.

Research output: Contribution to journalArticle

Nanowires
Electroporation
Silicon
Transistors
Cells

Ultralocalized thermal reactions in subnanoliter droplets-in-air

Salm, E., Guevara, C. D., Dak, P., Dorvel, B. R., Reddy, B., Alam, M. A. & Bashir, R., Feb 26 2013, In : Proceedings of the National Academy of Sciences of the United States of America. 110, 9, p. 3310-3315 6 p.

Research output: Contribution to journalArticle

Hot Temperature
Air
Nucleic Acid Denaturation
Temperature
Silicon
2014

3D biofabrication strategies for tissue engineering and regenerative medicine

Bajaj, P., Schweller, R. M., Khademhosseini, A., West, J. L. & Bashir, R., Jul 2014, In : Annual Review of Biomedical Engineering. 16, p. 247-276 30 p.

Research output: Contribution to journalReview article

Regenerative Medicine
Biocompatible Materials
Tissue Engineering
Tissue engineering
Biomaterials

Coincidence detection of heterogeneous cell populations from whole blood with coplanar electrodes in a microfluidic impedance cytometer

Hassan, U. & Bashir, R., Nov 21 2014, In : Lab on a chip. 14, 22, p. 4370-4381 12 p.

Research output: Contribution to journalArticle

Microfluidics
Electric Impedance
Electrodes
Blood
Cells

Creating living cellular machines

Kamm, R. D. & Bashir, R., Feb 2014, In : Annals of Biomedical Engineering. 42, 2, p. 445-459 15 p.

Research output: Contribution to journalArticle

Microfabrication
Nanotechnology
Scaffolds
Self assembly
Chemical properties

Dissolution chemistry and biocompatibility of single-crystalline silicon nanomembranes and associated materials for transient electronics

Hwang, S. W., Park, G., Edwards, C., Corbin, E. A., Kang, S. K., Cheng, H., Song, J. K., Kim, J. H., Yu, S., Ng, J., Lee, J. E., Kim, J., Yee, C., Bhaduri, B., Omennetto, F. G., Huang, Y., Bashir, R., Goddard, L., Popescu, G., Lee, K. M. & 1 others, Rogers, J. A., Jun 24 2014, In : ACS Nano. 8, 6, p. 5843-5851 9 p.

Research output: Contribution to journalArticle

biocompatibility
Silicon
Biocompatibility
dissolving
Dissolution

Electrical cell counting process characterization in a microfluidic impedance cytometer

Hassan, U. & Bashir, R., Jan 1 2014, In : Biomedical microdevices. 16, 5, p. 697-704 8 p.

Research output: Contribution to journalArticle

Microfluidics
Electric Impedance
Dilution
Blood
Lab-On-A-Chip Devices

Electrical detection of nucleic acid amplification using an on-chip quasi-reference electrode and a PVC REFET

Salm, E., Zhong, Y., Reddy, B., Duarte-Guevara, C., Swaminathan, V., Liu, Y. S. & Bashir, R., Jul 15 2014, In : Analytical chemistry. 86, 14, p. 6968-6975 8 p.

Research output: Contribution to journalArticle

Field effect transistors
Polyvinyl Chloride
Nucleic Acids
Ion sensitive field effect transistors
Amplification

Enhanced biosensing resolution with foundry fabricated individually addressable dual-gated ISFETs

Duarte-Guevara, C., Lai, F. L., Cheng, C. W., Reddy, B., Salm, E., Swaminathan, V., Tsui, Y. K., Tuan, H. C., Kalnitsky, A., Liu, Y. S. & Bashir, R., Aug 19 2014, In : Analytical chemistry. 86, 16, p. 8359-8367 9 p.

Research output: Contribution to journalArticle

Ion sensitive field effect transistors
Foundries
Transistors
Silicon
Semiconductor materials

Flow metering characterization within an electrical cell counting microfluidic device

Hassan, U., Watkins, N. N., Edwards, C. & Bashir, R., Apr 21 2014, In : Lab on a Chip. 14, 8, p. 1469-1476 8 p.

Research output: Contribution to journalArticle

Lab-On-A-Chip Devices
Microfluidics
Blood
Fluids
Flow of fluids

Graphene-Based Patterning and Differentiation of C2C12 Myoblasts

Bajaj, P., Rivera, J. A., Marchwiany, D., Solovyeva, V. & Bashir, R., Jul 2014, In : Advanced Healthcare Materials. 3, 7, p. 995-1000 6 p.

Research output: Contribution to journalArticle

Mice (computer peripherals)
Bioengineering
Graphite
Myoblasts
Skeletal Muscle Fibers

Impedance microbiology and microbial screening strategy for detecting pathogens in food

Flint, S., Naila, A. & Bashir, R., Sep 4 2014, High Throughput Screening for Food Safety Assessment: Biosensor Technologies, Hyperspectral Imaging and Practical Applications. Elsevier Inc., p. 285-300 16 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Microbiology
impedance
Pathogens
food pathogens
microbiology

Material-mediated proangiogenic factor release pattern modulates quality of regenerated blood vessels

Rich, M. H., Lee, M. K., Baek, K., Jeong, J. H., Kim, D. H., Millet, L. J., Bashir, R. & Kong, H., Dec 28 2014, In : Journal of Controlled Release. 196, p. 363-369 7 p.

Research output: Contribution to journalArticle

Blood Vessels
Hydrogel
Vascular Endothelial Growth Factor A
Gels
Ink

Measuring physical properties of neuronal and glial cells with resonant microsensors

Corbin, E. A., Millet, L. J., Keller, K. R., King, W. P. & Bashir, R., May 20 2014, In : Analytical chemistry. 86, 10, p. 4864-4872 9 p.

Research output: Contribution to journalArticle

Microsensors
Physical properties
Sensors
MEMS
Cells

Micro-masonry of MEMS sensors and actuators

Zhang, Y., Keum, H., Park, K., Bashir, R. & Kim, S., Apr 2014, In : Journal of Microelectromechanical Systems. 23, 2, p. 308-314 7 p., 6570758.

Research output: Contribution to journalArticle

MEMS
Actuators
Microfabrication
Sensors
Rapid thermal annealing

Micro-patterning of mammalian cells on suspended MEMS resonant sensors for long-term growth measurements

Corbin, E. A., Dorvel, B. R., Millet, L. J., King, W. P. & Bashir, R., Apr 21 2014, In : Lab on a chip. 14, 8, p. 1401-1404 4 p.

Research output: Contribution to journalArticle

Micro-Electrical-Mechanical Systems
MEMS
Cells
Sensors
Growth

Nano/micro and spectroscopic approaches to food pathogen detection

Cho, I. H., Radadia, A. D., Farrokhzad, K., Ximenes, E., Bae, E., Singh, A. K., Oliver, H., Ladisch, M., Bhunia, A., Applegate, B., Mauer, L., Bashir, R. & Irudayaraj, J., Jun 2014, In : Annual Review of Analytical Chemistry. 7, p. 65-88 24 p.

Research output: Contribution to journalReview article

Pathogens
Bacteriophages
Biosensors
Light scattering
Explosions

New technologies for measuring single cell mass

Popescu, G., Park, K., Mir, M. & Bashir, R., Feb 21 2014, In : Lab on a chip. 14, 4, p. 646-652 7 p.

Research output: Contribution to journalReview article

Cells
Technology
Imaging techniques
Sensors
Medicine