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Abhijit Roy

Assistant Professor
Bioengineering Department

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Acheson, J.G., McKillop, S., Ward, J., Roy, A., Xu, Z., Boyd, A.R., Lemoine, P., Kumta, P.N., Sankar, J., & Meenan, B.J. (2021). Effects of strontium-substitution in sputter deposited calcium phosphate coatings on the rate of corrosion of magnesium alloys. SURFACE & COATINGS TECHNOLOGY, 421, 127446.Elsevier BV. doi: 10.1016/j.surfcoat.2021.127446.

Mady, L.J., Criado, M., Park, J., Baddour, K., Aral, A.M., Roy, A., Rigatti, L.H., Kumta, P.N., & Chi, D.H. (2020). Subglottic Stenosis: Development of a Clinically Relevant Endoscopic Animal Model. OTOLARYNGOLOGY-HEAD AND NECK SURGERY, 162(6), 905-913.SAGE Publications. doi: 10.1177/0194599820921404.

Wu, J., Mady, L.J., Roy, A., Aral, A.M., Lee, B., Zheng, F., Catalin, T., Chun, Y., Wagner, W.R., Yang, K., Trejo Bittar, H.E., Chi, D., & Kumta, P.N. (2020). In-vivo efficacy of biodegradable ultrahigh ductility Mg-Li-Zn alloy tracheal stents for pediatric airway obstruction. COMMUNICATIONS BIOLOGY, 3(1), 787.Springer Science and Business Media LLC. doi: 10.1038/s42003-020-01400-7.

Wu, J., Zhao, D., Lee, B., Roy, A., Yao, R., Chen, S., Dong, Z., Heineman, W.R., & Kumta, P.N. (2020). Effect of Lithium and Aluminum on the Mechanical Properties, In Vivo and In Vitro Degradation, and Toxicity of Multiphase Ultrahigh Ductility Mg-Li-Al-Zn Quaternary Alloys for Vascular Stent Application. ACS BIOMATERIALS SCIENCE & ENGINEERING, 6(4), 1950-1964.American Chemical Society (ACS). doi: 10.1021/acsbiomaterials.9b01591.

Chou, D.T., Hong, D., Oksuz, S., Schweizer, R., Roy, A., Lee, B., Shridhar, P., Gorantla, V., & Kumta, P.N. (2019). Corrosion and bone healing of Mg-Y-Zn-Zr-Ca alloy implants: Comparative in vivo study in a non-immobilized rat femoral fracture model. JOURNAL OF BIOMATERIALS APPLICATIONS, 33(9), 1178-1194.SAGE Publications. doi: 10.1177/0885328219825568.

Devi, K.B., Tripathy, B., Roy, A., Lee, B., Kumta, P.N., Nandi, S.K., & Roy, M. (2019). In Vitro Biodegradation and In Vivo Biocompatibility of Forsterite Bio-Ceramics: Effects of Strontium Substitution. ACS BIOMATERIALS SCIENCE & ENGINEERING, 5(2), 530-543.American Chemical Society (ACS). doi: 10.1021/acsbiomaterials.8b00788.

Kunjukunju, S., Roy, A., Shekhar, S., & Kumta, P.N. (2018). Cross-linked enzyme aggregates of alginate lyase: A systematic engineered approach to controlled degradation of alginate hydrogel. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 115, 176-184.Elsevier BV. doi: 10.1016/j.ijbiomac.2018.03.110.

Shekhar, S., Lee, B., Roy, A., Candiello, J., & Kumta, P.N. (2018). Surface mediated non-viral gene transfection on titanium substrates using polymer electrolyte and nanostructured silicate substituted calcium phosphate pDNA (NanoSiCaPs) composites. MATERIALS TODAY COMMUNICATIONS, 16, 169-173.Elsevier BV. doi: 10.1016/j.mtcomm.2018.05.008.

Wu, J., Zhao, D., Ohodnicki, J.M., Lee, B., Roy, A., Yao, R., Chen, S., Dong, Z., Heineman, W.R., & Kumta, P.N. (2018). In Vitro and in Vivo Evaluation of Multiphase Ultrahigh Ductility Mg-Li-Zn Alloys for Cardiovascular Stent Application. ACS BIOMATERIALS SCIENCE & ENGINEERING, 4(3), 919-932.American Chemical Society (ACS). doi: 10.1021/acsbiomaterials.7b00854.

Bayer, E.A., Jordan, J., Roy, A., Gottardi, R., Fedorchak, M.V., Kumta, P.N., & Little, S.R. (2017). Programmed Platelet-Derived Growth Factor-BB and Bone Morphogenetic Protein-2 Delivery from a Hybrid Calcium Phosphate/Alginate Scaffold. TISSUE ENGINEERING PART A, 23(23-24), 1382-1393.Mary Ann Liebert Inc. doi: 10.1089/ten.tea.2017.0027.

Devi, K.B., Lee, B., Roy, A., Kumta, P.N., & Roy, M. (2017). Effect of zinc oxide doping on in vitro degradation of magnesium silicate bioceramics. MATERIALS LETTERS, 207, 100-103.Elsevier BV. doi: 10.1016/j.matlet.2017.07.052.

Yu, G.Z., Chou, D.T., Hong, D., Roy, A., & Kumta, P.N. (2017). Biomimetic Rotated Lamellar Plywood Motifs by Additive Manufacturing of Metal Alloy Scaffolds for Bone Tissue Engineering. ACS BIOMATERIALS SCIENCE & ENGINEERING, 3(4), 648-657.American Chemical Society (ACS). doi: 10.1021/acsbiomaterials.7b00043.

Hong, D., Chou, D.T., Velikokhatnyi, O.I., Roy, A., Lee, B., Swink, I., Issaev, I., Kuhn, H.A., & Kumta, P.N. (2016). Binder-jetting 3D printing and alloy development of new biodegradable Fe-Mn-Ca/Mg alloys. ACTA BIOMATERIALIA, 45, 375-386.Elsevier BV. doi: 10.1016/j.actbio.2016.08.032.

Ostrowski, N., Roy, A., & Kumta, P.N. (2016). Magnesium Phosphate Cement Systems for Hard Tissue Applications: A Review. ACS BIOMATERIALS SCIENCE & ENGINEERING, 2(7), 1067-1083.American Chemical Society (ACS). doi: 10.1021/acsbiomaterials.6b00056.

Roy, A., Jhunjhunwala, S., Bayer, E., Fedorchak, M., Little, S.R., & Kumta, P.N. (2016). Porous calcium phosphate-poly (lactic-co-glycolic) acid composite bone cement: A viable tunable drug delivery system. MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 59, 92-101.Elsevier BV. doi: 10.1016/j.msec.2015.09.081.

Shekhar, S., Roy, A., Hong, D., & Kumta, P.N. (2016). Nanostructured silicate substituted calcium phosphate (NanoSiCaPs) nanoparticles - Efficient calcium phosphate based non-viral gene delivery systems. MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 69, 486-495.Elsevier BV. doi: 10.1016/j.msec.2016.06.076.

Singh, S.S., Roy, A., Lee, B., & Kumta, P.N. (2016). Study of hMSC proliferation and differentiation on Mg and Mg-Sr containing biphasic beta-tricalcium phosphate and amorphous calcium phosphate ceramics. MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 64, 219-228.Elsevier BV. doi: 10.1016/j.msec.2016.03.020.

Singh, S.S., Roy, A., Lee, B., Banerjee, I., & Kumta, P.N. (2016). Synthesis, characterization, and in-vitro cytocompatibility of amorphous beta-tri-calcium magnesium phosphate ceramics. MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 67, 636-645.Elsevier BV. doi: 10.1016/j.msec.2016.04.076.

Singh, S.S., Roy, A., Lee, B., Parekh, S., & Kumta, P.N. (2016). Murine osteoblastic and osteoclastic differentiation on strontium releasing hydroxyapatite forming cements. MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 63, 429-438.Elsevier BV. doi: 10.1016/j.msec.2016.02.059.

Guaragno, M.L., Gottardi, R., Fedorchak, M.V., Roy, A., Kumta, P.N., & Little, S.R. (2015). One-step synthesis of fluorescentty labelled, single-walled carbon nanotubes. CHEMICAL COMMUNICATIONS, 51(97), 17233-17236.Royal Society of Chemistry (RSC). doi: 10.1039/c5cc05573c.

Ostrowski, N., Lee, B., Hong, D., Enick, P.N., Roy, A., & Kumta, P.N. (2015). Synthesis, Osteoblast, and Osteoclast Viability of Amorphous and Crystalline Tri-Magnesium Phosphate. ACS BIOMATERIALS SCIENCE & ENGINEERING, 1(1), 52-63.American Chemical Society (ACS). doi: 10.1021/ab500073c.

Ostrowski, N., Sharma, V., Roy, A., & Kumta, P.N. (2015). Exploration of Amorphous and Crystalline Tri-Magnesium Phosphates for Bone Cements. In Ceramic Transactions Series. (pp. 33-46).John Wiley & Sons, Inc. doi: 10.1002/9781119190134.ch4.

Ostrowski, N., Sharma, V., Roy, A., & Kumta, P.N. (2015). Systematic Assessment of Synthesized Tri-magnesium Phosphate Powders (Amorphous, Semi-crystalline and Crystalline) and Cements for Ceramic Bone Cement Applications. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 31(5), 437-444.Elsevier BV. doi: 10.1016/j.jmst.2014.12.002.

Perkins, J., Xu, Z., Smith, C., Roy, A., Kumta, P.N., Waterman, J., Conklin, D., & Desai, S. (2015). Direct Writing of Polymeric Coatings on Magnesium Alloy for Tracheal Stent Applications. ANNALS OF BIOMEDICAL ENGINEERING, 43(5), 1158-1165.Springer Science and Business Media LLC. doi: 10.1007/s10439-014-1169-3.

Singh, S.S., Roy, A., Lee, B.E., Banerjee, I., & Kumta, P.N. (2014). MC3T3-E1 proliferation and differentiation on biphasic mixtures of Mg substituted beta-tricalcium phosphate and amorphous calcium phosphate. MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 45, 589-598.Elsevier BV. doi: 10.1016/j.msec.2014.03.032.

Singh, S.S., Roy, A., Lee, B.E., Ohodnicki, J., Loghmanian, A., Banerjee, I., & Kumta, P.N. (2014). A study of strontium doped calcium phosphate coatings on AZ31. MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 40, 357-365.Elsevier BV. doi: 10.1016/j.msec.2014.03.062.

Kunjukunju, S., Roy, A., Ramanathan, M., Lee, B., Candiello, J.E., & Kumta, P.N. (2013). A layer-by-layer approach to natural polymer-derived bioactive coatings on magnesium alloys. ACTA BIOMATERIALIA, 9(10), 8690-8703.Elsevier BV. doi: 10.1016/j.actbio.2013.05.013.

Ostrowski, N., Lee, B., Enick, N., Carlson, B., Kunjukunju, S., Roy, A., & Kumta, P.N. (2013). Corrosion protection and improved cytocompatibility of biodegradable polymeric layer-by-layer coatings on AZ31 magnesium alloys. ACTA BIOMATERIALIA, 9(10), 8704-8713.Elsevier BV. doi: 10.1016/j.actbio.2013.05.010.

Ostrowski, N.J., Lee, B., Roy, A., Ramanathan, M., & Kumta, P.N. (2013). Biodegradable poly(lactide-co-glycolide) coatings on magnesium alloys for orthopedic applications. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, 24(1), 85-96.Springer Science and Business Media LLC. doi: 10.1007/s10856-012-4773-5.

Chung, S.J., Roy, A., Hong, D., Leonard, J.P., & Kumta, P.N. (2011). Microstructure of Mg-Zn-Ca thin film derived by pulsed laser deposition. MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 176(20), 1690-1694.Elsevier BV. doi: 10.1016/j.mseb.2011.08.006.

Datta, M.K., Chou, D.T., Hong, D., Saha, P., Chung, S.J., Lee, B., Sirinterlikci, A., Ramanathan, M., Roy, A., & Kumta, P.N. (2011). Structure and thermal stability of biodegradable Mg-Zn-Ca based amorphous alloys synthesized by mechanical alloying. MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 176(20), 1637-1643.Elsevier BV. doi: 10.1016/j.mseb.2011.08.008.

Roy, A., Singh, S.S., Datta, M.K., Lee, B., Ohodnicki, J., & Kumta, P.N. (2011). Novel sol-gel derived calcium phosphate coatings on Mg4Y alloy. MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 176(20), 1679-1689.Elsevier BV. doi: 10.1016/j.mseb.2011.08.007.

Sangeetha, K., Roy, A., Singh, S., Lee, B., & Kumta, P.N. (2011). Novel alginate based coatings on Mg alloys. MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 176(20), 1703-1710.Elsevier BV. doi: 10.1016/j.mseb.2011.08.004.

Singh, S.S., Roy, A., Lee, B., & Kumta, P.N. (2011). Aqueous deposition of calcium phosphates and silicate substituted calcium phosphates on magnesium alloys. MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 176(20), 1695-1702.Elsevier BV. doi: 10.1016/j.mseb.2011.08.005.

Ostrowski, N., Sharma, V., Roy, A., & Kumta, P.N. (2015). Exploration of amorphous and crystalline TRI-magnesium phosphates for bone cements. In Ceramic Transactions, 254, (pp. 33-46).

Adarkwa, E., Desai, S., Ohodnicki, J.M., Roy, A., Lee, B., & Kumta, P.N. (2014). Amorphous calcium phosphate blended polymer coatings for biomedical implants. In IIE Annual Conference and Expo 2014, (pp. 132-138).

Perkins, J., Xu, Z., Roy, A., Kumta, P., Waterman, J., & Desai, S. (2014). Polymeric coatings for biodegradable implants. In AES-ATEMA International Conference Series - Advances and Trends in Engineering Materials and their Applications, 2014-January, (pp. 47-50).