Publications

2020

• Medhavi Vishwakarma, Joachim P. Spatz and T. Das, Mechanobiology of leader–follower dynamics in epithelial cell migration, Current Opinion in Cell Biology 2020, 66:97–103.

• Medhavi Vishwakarma, Basil Thurakkal, Joachim P. Spatz and T. Das, Dynamic heterogeneity influences the leader–follower dynamics during epithelial wound closure, Phil.Trans. R. Soc. B 375: 20190391.

 
2018

• M. Vishwakarma, J. Di Russo, D. Probst, U. Schwarz, T. Das*, and J. P. Spatz*, Mechanical interactions among followers determine the emergence of leaders in migrating epithelial cell collectives. Nature Communications, 2018, 9: p. 3469.

 
2016

• T. Das and J.P. Spatz, Getting a grip on collective cell migration. Nature Cell Biology, 2016, 18(12): p. 1265-1267.

• F. Lussier, T. Brulé, M. Vishwakarma, T. Das, J.P. Spatz, and Jean-François Masson, Dynamic-SERS Optophysiology: A Nanosensor for Monitoring Cell Secretion Events. Nano Letters, 2016.

 
2015

• M. Raoufi*, T. Das*, I. Schön, V. Vogel, D. Brüggemann, and J.P. Spatz, Nanopore diameters tune strain in extruded fibronectin fibers. Nano Letters, 2015. 15(10): p. 6357−6364. *Equal contributions

• T. Das, K. Safferling, S. Rausch, N. Grabe, H. Boehm, and J.P. Spatz, A molecular mechanotransduction pathway regulates collective migration of epithelial cells. Nature Cell Biology, 2015. 17(3): p. 276-87.

• [A News and Views article on this paper: A. Zoch and H. Morrison, Merlin's wizardry guides cohesive migration, Nature Cell Biology, 2015. 17(3): p. 212-13.]

 
2014

• B. Roy, T. Das, D. Mishra, T.K. Maiti, and S. Chakraborty, Oscillatory shear stress induced calcium flickers in osteoblast cells. Integrative Biology, 2014. 6(3): p. 289-99.

• B. Roy, G. Chattopadhyay, D. Mishra, T. Das, S. Chakraborty, and T.K. Maiti, On-chip lectin microarray for glycoprofiling of different gastritis types and gastric cancer. Biomicrofluidics, 2014. 8(3): p. 034107.

 
2013

• S. Rausch, T. Das, J.R. Soine, T.W. Hofmann, C.H. Boehm, U.S. Schwarz, H. Boehm, and J.P. Spatz, Polarizing cytoskeletal tension to induce leader cell formation during collective cell migration. Biointerphases, 2013. 8(1): p. 32.

• T. Das, L. Meunier, L. Barbe, D. Provencher, O. Guenat, T. Gervais, and A.M. Mes-Masson, Empirical chemosensitivity testing in a spheroid model of ovarian cancer using a microfluidics-based multiplex platform. Biomicrofluidics, 2013. 7(1): p. 11805.

• T. Das, T.K. Maiti, and S. Chakraborty, Flow Shear Induced Changes in Membrane Fluidity: Dependence on Cell-Substrate Adhesion Strength. Current Analytical Chemistry, 2013. 9(1): p. 9-15.

• T. Das and S. Chakraborty, Perspective: Flicking with flow: Can microfluidics revolutionize the cancer research? Biomicrofluidics, 2013. 7(1): p. 11811.

 
2012

• R. Dey, T. Das, and S. Chakraborty, Frictional and Heat Transfer Characteristics of Single-Phase Microchannel Liquid Flows. Heat Transfer Engineering, 2012. 33(4-5): p. 425-446.

• T. Das, D. Carugo, X.L. Zhang, and S. Chakraborty, Oscillation dynamics of embolic microspheres in flows with red blood cell suspensions. Journal of Applied Physics, 2012. 112(12).

• N. Bose, T. Das, D. Chakraborty, T.K. Maiti, and S. Chakraborty, Enhancement of static incubation time in microfluidic cell culture platforms exploiting extended air-liquid interface. Lab on a chip, 2012. 12(1): p. 69-73.

• S.K. Biswas, T. Das, and S. Chakraborty, Nontrivial augmentations in mixing performance through integrated active and passive mixing in serpentine microchannels. Journal of Applied Physics, 2012. 111(5).

• I. Banerjee, D. Mishra, T. Das, and T.K. Maiti, Wound pH-Responsive Sustained Release of Therapeutics from a Poly(NIPAAm-co-AAc) Hydrogel. Journal of Biomaterials Science-Polymer Edition, 2012. 23(1-4): p. 111-132.

• I. Banerjee, D. Mishra, T. Das, S. Maiti, and T.K. Maiti, Caprine (goat) collagen: a potential biomaterial for skin tissue engineering. Journal of Biomaterials Science-Polymer edition, 2012. 23(1-4): p. 355-73.

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2011

• B. Roy, T. Das, T.K. Maiti, and S. Chakraborty, Effect of fluidic transport on the reaction kinetics in lectin microarrays. Analytica Chimica Acta, 2011. 701(1): p. 6-14.

• S. Ghosh, T. Das, S. Chakraborty, and S.K. Das, Predicting DNA-mediated drug delivery in interior carcinoma using electromagnetically excited nanoparticles. Computers in Biology and Medicine, 2011. 41(9): p. 771-779.

• T. Das, T.K. Maiti, and S. Chakraborty, Augmented stress-responsive characteristics of cell lines in narrow confinements. Integrative Biology, 2011. 3(6): p. 684-695.

• T. Das, T.K. Maiti, and S. Chakraborty, Nanodomain stabilization dynamics in plasma membranes of biological cells. Physical Review E, 2011. 83(2).

 
2009

• B.B. Mandal, T. Das, and S.C. Kundu, Non-bioengineered silk gland fibroin micromolded matrices to study cell-surface interactions. Biomedical Microdevices, 2009. 11(2): p. 467-476.

• T. Das, S. Das, and S. Chakraborty, Influences of streaming potential on cross stream migration of flexible polymer molecules in nanochannel flows. Journal of Chemical Physics, 2009. 130(24).

 
2008

• T. Das, T.K. Maiti, and S. Chakraborty, Traction force microscopy on-chip: shear deformation of fibroblast cells. Lab on a Chip, 2008. 8(8): p. 1308-1318.

• T. Das and S. Chakraborty, A generalized Langevin formalism of complete DNA melting transition. Europhysics Letters, 2008. 83(4).

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2007

• T. Das, S.K. Mallick, D. Paul, S.K. Bhutia, T.K. Bhattacharyya, and T.K. Maiti, Microcontact printing of Concanavalin A and its effect on mammalian cell morphology. Journal of Colloid and Interface Science, 2007. 314(1): p. 71-79.

• T. Das, D. Ghosh, T.K. Bhattacharyya, and T.K. Maiti, Biocompatibility of diamond-like nanocomposite thin films. Journal of Materials Science-Materials in Medicine, 2007. 18(3): p. 493-500.

• S. Chakraborty, T. Das, and S. Chattoraj, A generalized model for probing frictional characteristics of pressure-driven liquid microflows. Journal of Applied Physics, 2007. 102(10).

 
2006

• T. Das and S. Chakraborty, Helicase mediated active DNA unwinding in a stochastic field. Applied Physics Letters, 2006. 89(15).

• S. Das, T. Das, and S. Chakraborty, Modeling of coupled momentum, heat and solute transport during DNA hybridization in a microchannel in the presence of electro-osmotic effects and axial pressure gradients. Microfluidics and Nanofluidics, 2006. 2(1): p. 37-49.

• S. Das, T. Das, and S. Chakraborty, Analytical solutions for the rate of DNA hybridization in a microchannel in the presence of pressure-driven and electroosmotic flows. Sensors and Actuators B-Chemical, 2006. 114(2): p. 957-963.