Journal Articles 2000s
2009
- Campbell, G. A.; Maraldo, D.; Mutharasan, R. Piezoelectric-excited Millimeter-sized Cantilever (PEMC) Sensors for Detecting Bioterrorism Agents. Nanoscience and Nanotechnology for Chemical and Biological Defense 2009, 1016:25-38.
- Xu, S.; Mutharasan, R. A novel method for monitoring mass-change response of piezoelectric-excited millimeter-sized cantilever (PEMC) sensors. Sensor Actuat B-Chem 2009 143(1): 144-151.
- Xu, S. and R. Mutharasan. Cantilever biosensors in drug discovery. Expert Opin. Drug Discovery 2009, 4(12): 1237-1251.
2008
- Campbell, G. A.; Mutharasan, R. Near real-time detection of Cryptosporidium parvum oocyst by antibody functionalized Piezoelectric-Excited Millimeter-Sized Cantilever Biosensor. Biosens Bioelectron 2008, 23(7):1039-1045. doi: 10.1016/j.bios.2007.10.017
- Leung, A.; Shankar, P. M., Mutharasan, R., Label-free detection of DNA hybridization using gold-coated tapered fiber optic biosensors (TFOBS) in a flow cell at 1310 and 1550 nm. Sensor Actuat B-Chem 2008, 131(2):640-645.
- Leung, A.; Shankar, P. M.; Mutharasan, R. Model Protein Detection Using Antibody-Immobilized Tapered Fiber Optic Biosensors (TFOBS) in a Flow Cell at 1310 nm and 1550 nm. Sensor Actuat B-Chem 2008, 129(2)716-725.
- Maraldo, D.; Mutharasan, R. Mass-Change Sensitivity of Piezoelectric-Excited Millimeter-Sized Cantilever (PEMC) sensors: Model and Experiments. Sensor Actuat B-Chem 2008, 132(1):140-148.
2007
- Maraldo, D., Mutharasan, R., Preparation-free method for detecting Escherichia coli O157:H7
in the presence of spinach, spring lettuce mix, and ground beef particulates. Journal of Food
Protection 2007, 70(11):2651-2655.
- Rijal, K.; Mutharasan, R., A method of measuring DNA hybridization at femtomolar
concentration directly in human serum and in the presence of copious non-complementary
strands. Analytical Chemistry 2007, 79 (19): 7392-7400. doi: 10.1021/ac0712042
- Maraldo, D.; Garcia, F. U. and Mutharasan, R., A method for rapid quantification of a prostate
cancer biomarker in urine without sample preparation. Analytical Chemistry 2007, 79(20):7683-
7690. doi: 10.1021/ac070895z
- Marlado, D.; Mutharasan, R., Detection and confirmation of Staphylococcal Enterotoxin B in
apple juice and milk using piezoelectric-excited millimeter-sized cantilever (PEMC) sensors at
2.5 femtograms/mL. Analytical Chemistry 2007, 79(20):7636-7643. doi: 10.1021/ac070589l
- Wilson, T. L.; Campbell, G. A., Mutharasan, R., Viscosity and density values from excitation
level response of piezoelectric-excited cantilever sensors. Sensors and Actuators A: Physical 2007, 138(1):44-51. doi: 10.1016/j.sna.2007.04.050
- Campbell, G. A.; Medina, M. B., Mutharasan, R., Detection of Staphylococcus Enterotoxin B
at picogram levels using Piezoelectric-Excited Millimeter-Sized Cantilever Sensors. Sensors and
Actuators B: Chemical 2007, 126(2):354-360, doi:10.1016/j.snb.2007.03.021.
- Campbell, G. A.; deLesdernier, D., Mutharasan, R., Detection of airborne Bacillus anthracis
spores by an integrated system of an air sampler and a cantilever immunosensor. Sensors and
Actuators B: Chemical 2007, 127(2):376-382. doi:10.1016/j.snb.2007.04.038.
- Maraldo, D., Mutharasan, R., 10-Minute Assay for Detecting Escherichia coli O157:H7 in
Ground Beef Samples using Piezoelectric-Excited Millimeter-Sized Cantilever (PEMC)
Sensors. Journal of Food Protection 2007, 70(7), 1670-1677. Pubmed Link. JoFP Link.
- Leung, A.; Shankar, P. M., Mutharasan, R., A Review of Fiber-Optic Biosensors. Sensors and
Actuators B: Chemical 2007, 123(2), 888-895. doi: 10.1016/j.snb.2007.03.010
- Rijal, K.; Mutharasan, R., A method for measuring self-assembly of alkanethiols on gold at
femtomorlar concentrations. Langmuir 2007, 23(12); 6856-6863. doi: 10.1021/la063768r
- Maraldo, D., Mutharasan, R., Optimization of antibody immobilization for sensing using
piezoelectrically excited-millimeter-sized cantilever (PEMC) sensors. Sensors and Actuators B:
Chemical 2007, 123, (1), 474-479. doi:
10.1016/j.snb.2006.09.034
- Rijal, K.; Mutharasan, R., Piezoelectric-excited millimeter-sized cantilever sensors detect
density differences of a few micrograms/mL in liquid medium. Sensors and Actuators B: Chemical
2007, 121(1), 237-244. doi:10.1016/j.snb.2006.12.043
- Maraldo, D.; Rijal, K.; Campbell, G.; Mutharasan, R., Method for Label-Free Detection of
Femtogram Quantities of Biologics in Flowing Liquid Samples. Analytical Chemistry 2007, 79,
2762-2770. doi: 10.1021/ac0621726
- Leung, A.; Shankar, P. M.; Mutharasan, R., Real-time monitoring of bovine serum albumin at
femtogram/mL levels on antibody-immobilized tapered fibers. Sensors and Actuators B: Chemical
2007, 123(2), 888-895.
doi:10.1016/j.snb.2006.10.056
- Campbell, G. A.; Uknalis, J.; Tu, S.-I.; Mutharasan, R., Detection of Escherichia coli O157:H7
in ground beef samples using piezoelectric excited millimeter-sized cantilever (PEMC) sensors.
Biosensors and Bioelectronics 2007, 22, (7), 1296-1302. doi:
10.1016/j.bios.2006.05.028
- Campbell, G. A.; Mutharasan, R., Method of measuring Bacillus anthracis spores in the
presence of copious amounts of Bacillus thuringiensis and Bacillus cereus. Analytical Chemistry 2007, 79, (3), 1145-1152. doi: 10.1021/ac060982b
- Campbell, G. A.; Mutharasan, R., A method of measuring Escherichia coli O157:H7 at 1
cell/mL in 1 liter Sample Using Antibody Functionalized Piezoelectric-Excited Millimeter-
Sized Cantilever Sensor. Environmental Science & Technology 2007, 41(5), 1668-1674.
doi: 10.1021/es061947p
2006
- Campbell GA, Mutharasan, R. 2006. Piezoelectric-excited Millimeter-sized Cantilever (PEMC)
Sensors Measure Albumin Interaction with Self-assembled Monolayers of Alkanethiols having
different Functional Head Groups. Analytical Chemistry. 78(7); 2328-2334. doi: 10.1021/ac0517491
- Maraldo, D. P. Mohana Shankar and Mutharasan, R. 2006. Measuring bacterial growth by
tapered fiber and changes in evanescent field. Biosensors and Bioelectronics. 21(7): 1339-1344
doi:10.1016/j.bios.2005.04.012
- Campbell GA, Mutharasan, R. 2006. Piezoelectric-excited millimeter-sized cantilever (PEMC)
sensors detect Bacillus anthracis at 300 spores/mL. Biosensors and Bioelectronics. 21(9):1684-1692
doi:10.1016/j.bios.2005.08.001
- Campbell GA, Mutharasan, R. 2006. PEMC Sensor’s Mass Change Sensitivity is 20 pg/Hz
under Liquid Immersion. Biosensors & Bioelectronics 2006, 22, (1), 35-41.
doi:10.1016/j.bios.2005.11.020
- Leung, A., Rijal, K., P. Mohana Shankar and Mutharasan, R. 2006. Effects of Geometry on
Transmission and Sensing Potential of Tapered Fiber Sensors. Biosensors and Bioelectronics. 21
(12): 2202-2209. doi:10.1016/j.bios.2005.11.022
- Campbell GA, Mutharasan, R. 2006. Detection of Bacillus anthracis spores and a model protein
using PEMC sensors in a flow cell at 1 mL/min. Biosensors & Bioelectronics 2005, 21, (4),
597-607. doi:10.1016/j.bios.2005.12.002
- Detzel, A., Campbell GA, Mutharasan, R. 2006. Rapid Assessment of Escherichia coli by
Growth Rate on Millimeter-Sized Self-Excited PZT-Glass Cantilever. Sensors and Actuators B-Chemical
2006, 117, (1), 58-64. doi:10.1016/j.snb.2005.10.045
- Leung, A., P. Mohana Shankar and Mutharasan, R. 2006. Antibody-immobilized Tapered
Fiber Senses A Model Protein at 10 femtogram per mL at 1550 nm. Sensors and Actuators B, in
press. doi:10.1016/j.snb.2006.10.056
2005
- Campbell GA, Mutharasan, R. 2005. Monitoring of the Self-Assembled Monolayer of 1-
Hexadecanethiol on Gold Surface at Nanomolar Concentration Using Piezoelectric-Excited
Millimeter-Sized Cantilever Sensor. Langmuir. 21(25):11568-11573. 10.1021/la0519960
- Campbell GA, Mutharasan, R. 2005. Sensing of liquid level at micron resolution using selfexcited
millimeter-sized PZT-cantilever. Sensors and Actuators A-Physical. 122 (2): 326-334.
doi:10.1016/j.sna.2005.05.012
- Huhtala A, Linko P, Mutharasan, R. 2005. Protein response of insect cells to bioreactor
environmental stresses. Journal of Biotechnology 118 (3): 278-289.
doi:10.1016/j.jbiotec.2005.05.009
- Campbell GA, Mutharasan, R. 2005. Escherichia coli O157 : H7 detection limit of millimetersized
PZT cantilever sensors is 700 Cells/mL. Analytical Sciences 21 (4): 355-357.
http://www.jstage.jst.go.jp/article/analsci/21/4/355/_pdf
- Rijal, K., Leung, A., P. Mohana Shankar and Mutharasan, R. 2005. Detection of Pathogen E.
coli O157:H7 using Antibody-Immobilized Biconical Tapered Fiber Sensors at 70 cells/mL,
Biosensors and Bioelectronics. 21(6):871-880. doi:10.1016/j.bios.2005.02.006
- Campbell GA, Mutharasan, R. 2005. Detection and quantification of proteins using selfexcited
PZT-glass millimeter-sized cantilever. Biosensors and Bioelectronics, 21(4):597-607.
doi:10.1016/j.bios.2004.12.016
2003
- Wiejata, P., Shankar, P. M., Mutharasan, R., 2003. Fluorescent Sensing Using Biconical
Tapers, 2003, Biosensors and Actuators – Chemical, B96 315-320. doi:10.1016/S0925-4005(03)00548-3
- Haddock, H., Shankar, P. M., Mutharasan, R., 2003. Fabrication of Biconical Tapered Optical
Fibers Using Hydrofluoric Acid. Materials Science & Engineering B, B97(1):87-93.
doi:10.1016/S0921-5107(02)00434-8
- Haddock, H., Shankar, P. M., Mutharasan, R., 2003. Evanescent Sensing of Biomolecules
and Cells, 2003. Biosensors and Actuators – Chemical. B88:67-74. doi:10.1016/S0925-4005(02)00310-6
- Yi, J. W., Shih, W. Y., Mutharasan, R., and Shih, W.-H. 2003. In situ Cell detection Using
Piezoelectric Lead Zirconate Titanate-Stainless Steel cantilevers. J. Appl. Physics. 93(1):619-625.
doi:10.1063/1.1524022
- Lall R, Mutharasan, R., Shah YT, Dhurjati P. 2003. Decolorization of the dye, Reactive Blue
19, using ozonation, ultrasound, and ultrasound-enhanced ozonation. Water Environment
Research. 75(2):171-9. Pubmed Link
2002
- Srinivas, S.P., Mutharasan, R., and Fleiszig, S. 2002. Shear stress induced ATP release in
corneal epithelial cells. Lacrimal Gland, Tear Film & Dry Eye Syndromes 3: Basic Science and Clinical
Relevance. Editor: D.A. Sullivan, 456-470.
- Ozkan, Pinar and Mutharasan, R., 2002. A Rapid Method for Measuring Intracellular pH
using BCECF-AM. Biochemica and Biophysica Acta. 1572(1):143. doi:10.1016/S0304-4165(02)00303-3
- Srinivas, S.P., Mutharasan, R., and Fleiszig, S. 2002. Shear-induced ATP release by cultured
rabbit corneal epithelial cells. Adv. Exp. Med. Biol. 506:677-85. Pubmed Link
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