Kumar, J., Xu, M., Li, Y. A., You, S. W., Doherty, B. M., Gardiner, W. D.,Cirrito JR, Yuede CM, Benegal A, Vahey MD, Joshi A., Seehra, K., Boon, A.C.M., Huang, Y, Puthussery, J.V. & Chakrabarty, R. K. (2025). Capacitive Biosensor for Rapid Detection of Avian (H5N1) Influenza and E. coli in Aerosols. ACS sensors.
Cheung, R. K., Zhang, J., Wang, T., Kattner, L., Bogler, S., Puthussery, J. V., ... & Modini, R. L. (2024). Online Measurements during Simulated Atmospheric Aging Track the Strongly Increasing Oxidative Potential of Complex Combustion Aerosols Relative to Their Primary Emission Environmental Science & Technology Letters 12, no. 1 (2024): 64-72.
Kumar, J., Li, Y., Chelluboyina, G.S., Sumlin, B.J., Puthussery, J.V., Kapoor, T.S. and Chakrabarty, R.K., 2024. Correcting filter-based aerosol light absorption measurement biases in a coastal urban-industrial region. Aerosol Science and Technology, 58(10), pp.1129-1141.
Salana, S., Yu, H., Dai, Z., Subramanian, P.G., Puthussery, J.V., Wang, Y., Singh, A., Pope, F.D., Leiva G, M.A., Rastogi, N. and Tripathi, S.N., 2024. Inter-continental variability in the relationship of oxidative potential and cytotoxicity with PM2. 5 mass. Nature Communications, 15(1), p.5263.
Cheung, R.K., Qi, L., Manousakas, M.I., Puthussery, J.V., Zheng, Y., Koenig, T.K., Cui, T., Wang, T., Ge, Y., Wei, G. and Kuang, Y., 2024. Major source categories of PM2. 5 oxidative potential in wintertime Beijing and surroundings based on online dithiothreitol-based field measurements. Science of The Total Environment, 928, p.172345.
Yu, H., Wang, Y., Puthussery, J. V., & Verma, V. (2024). Sources of acellular oxidative potential of water-soluble fine ambient particulate matter in the midwestern United States. Journal of Hazardous Materials, 474, 134763.
Wang, S.J., Gupta, R., Benegal, A., Avula, R., Huang, Y.Y., Vahey, M.D., Chakrabarty, R.K., Pappu, R.V., Singamaneni, S., Puthussery, J.V*. and King, M.R., 2024. A High-Avidity, Thermostable, and Low-Cost Synthetic Capture for Ultrasensitive Detection and Quantification of Viral Antigens and Aerosols. ACS Sensors, 9(6), 3096-3104.
Bhowmik, H. S., Tripathi, S. N., Puthussery, J. V., Verma, V., Dave, J., & Rastogi, N. (2024). Reactive oxygen species generation from winter water-soluble organic aerosols in Delhi's PM2. 5. Atmospheric Environment: X, 22, 100262.
Subramanian, P. G., Puthussery, J. V., Mao, Y., Salana, S., Nguyen, T. H., Newell, T., & Verma, V. (2024). Influence of Human Activities and Occupancy on the Emission of Indoor Particles from Respiratory and Nonrespiratory Sources. ACS ES&T Air, 1(5), 386-396.
Puthussery, J. V., Ghumra, D. P., McBrearty, K. R., Doherty, B. M., Sumlin, B. J., Sarabandi, A., Mandal, A. G., Shetty, N.J., Gardiner, W. D., Magrecki, J.P., Brody, D.L., Esparza, Bricker, T.L., Boon, A.C.M., Yuede, C.M., Cirrito, J.R., T.J. & Chakrabarty, R. K. (2023). Real-time environmental surveillance of SARS-CoV-2 aerosols. Nature Communications, 14(1), 3692.
Ghumra, D. P., Shetty, N., McBrearty, K. R., Puthussery, J. V., Sumlin, B. J., Gardiner, W. D., Doherty, B. M., Magrecki, J. P., Brody, D. L., Esparza, T. J., O'Halloran, J. A., Presti, R. M., Bricker, T. L., Boon, A. C. M., Yuede, C. M., Cirrito, J. R., & Chakrabarty, R. K. (2023). Rapid direct detection of SARS-CoV-2 aerosols in exhaled breath at the point of care. ACS Sensors, 8(8), 3023–3031.
Puthussery, J. V., Dave, J., Shukla, A., Gaddamidi, S., Singh, A., Vats, P., Salana, S., Ganguly, D., Rastogi, N., Tripathi, S. N., & Verma, V. (2022). Effect of Biomass Burning, Diwali Fireworks, and Polluted Fog Events on the Oxidative Potential of Fine Ambient Particulate Matter in Delhi, India. Environmental Science & Technology, 56(20), 14605-14616.
Wang, Y., Salana, S., Yu, H., Puthussery, J. V., & Verma, V. (2022). On the relative contribution of iron and organic compounds, and their interaction in cellular oxidative potential of ambient PM2. 5. Environmental Science & Technology Letters, 9(8), 680-686.
Kumar, V., Giannoukos, S., Haslett, S. L., Tong, Y., Singh, A., Bertrand, A., Lee, C. P., Wang, D. S., Bhattu, D., Stefenelli, G., Dave, J. S., Puthussery, J. V., Qi, L., Vats, P., Rai, P., Casotto, R., Satish, R., Mishra, S., Pospisilova, V., … Slowik, J. G. (2021). Real-time chemical speciation and source apportionment of organic aerosol components in Delhi, India, using extractive electrospray ionization mass spectrometry. Atmospheric Chemistry and Physics, 22(11), 7739-7761.
Wang, Y., Puthussery, J. V., Yu, H., Liu, Y., Salana, S., & Verma, V. (2022). Sources of cellular oxidative potential of water-soluble fine ambient particulate matter in the Midwestern United States. Journal of Hazardous Materials, 425, 127777.
Yu, H., Puthussery, J. V., Wang, Y., & Verma, V. (2021). Spatiotemporal variability in the oxidative potential of ambient fine particulate matter in the Midwestern United States. Atmospheric Chemistry and Physics, 21(21), 16363-16386.
Salana, S., Wang, Y., Puthussery, J. V., & Verma, V. (2021). A semi-automated instrument for cellular oxidative potential evaluation (SCOPE) of water-soluble extracts of ambient particulate matter. Atmospheric Measurement Techniques, 14(12), 7579-7593.
Puthussery, J. V., Singh, A., Rai, P., Bhattu, D., Kumar, V., Vats, P., Furger, M., Rastogi, N., Slowik, J. G., Ganguly, D., Prevot, A. S., Tripathi, S. N., & Verma, V. (2020). Real-time measurements of PM2.5 oxidative potential using a dithiothreitol assay in Delhi, India. Environmental Science & Technology Letters, 7(7), 504-510.
Oh, C., Araud, E., Puthussery, J. V., Bai, H., Clark, G. G., Wang, L., Verma, V., & Nguyen, T. H. (2020). Dry heat as a decontamination method for N95 respirator reuse. Environmental Science & Technology Letters, 7(9), 677-682.
Ruzic, D. N., Oh, C., Puthussery, J. V., Patel, D., Jeckell, Z., Verma, V., & Nguyen, T. H. (2021). A Plasma-Generating N-95 Respirator Decontamination Unit Created from a Microwave Oven. Plasma Medicine, 11(3).
Wang, Y., Puthussery, J. V., Yu, H., & Verma, V. (2020). Synergistic and antagonistic interactions among organic and metallic components of the ambient particulate matter (PM) for the cytotoxicity measured by Chinese hamster ovary cells. Science of The Total Environment, 736,139511.
Yu, H., Puthussery, J. V., & Verma, V. (2020). A semi-automated multi-endpoint reactive oxygen species activity analyzer (SAMERA) for measuring the oxidative potential of ambient PM2. 5 aqueous extracts. Aerosol Science and Technology, 54(3), 304-320.
Puthussery, J. V., Zhang, C., & Verma, V. (2018). Development and field testing of an online instrument for measuring the real-time oxidative potential of ambient particulate matter based on dithiothreitol assay. Atmospheric Measurement Techniques, 11(10), 5767-5780.
Puthussery, J. V., Kumar, R., Garg, A. (2016). Evaluation of Recycled Concrete Aggregates for their Suitability in Construction Activities: An Experimental Study. Waste Management, 60, 270-276.
Cirrito, J. R., Yuede, C. M. Chakrabarty, R. K, Sumlin, B. J, and Puthussery, J. V. “Systems And Methods For Airborne Environmental Detection And Surveillance Of Pathogens With Electrochemical Analysis.” International Patent Application PCT/US2023/018607, filed April 14, 2023.
Description: The patented airborne detection system, arising from my postdoc work, analyzes environmental air samples to detect airborne pathogens through an integrated device, including an analysis vial, biosensor electrode, and an external sampling device.
Verma, Vishal, Yu. Haoran, and Joseph Puthussery. "Device and Method for Assessing Oxidative Potential of Ambient Particulate Matter." U.S. Patent Application 17/204,158 filed September 23, 2021.
Description: My PhD work resulted in a patent for an instrument measuring oxidative potential (OP) in airborne PM2.5, featuring a sample injector, incubator, and measurement system that yields five OP endpoints within 3 hours, offering biologically relevant insights
beyond particle concentration.