• Associate Professor, Chemical Engineering
  • William and Ruth Neely Faculty Fellow
  • Chancellor EDGES Fellow
  • Affiliated Faculty, Biomedical Engineering

Educational Background

  • Postdoctoral Research, Harvard University – 2015
  • Ph.D., Chemical Engineering, University of Delaware – 2010
  • B.E., Chemical Engineering, Mumbai University Institute of Chemical Technology, India – 2005

Research Interests

    • Cell mechanics and antibacterial testing
    • Prevention of cancer by microbes
    • Nanobiotechnology and protein engineering
    • Biological and soft-matter physics

Awards & Honors

  • Engineering Grant Genesis Award, Texas A&M University – 2023
  • Young Investigator Award, Cells journal – 2018
  • Engineering Grant Genesis Award, Texas A&M University – 2018
  • High Risk High Impact Research Award, Cancer Prevention and Research Institute of Texas – 2017
  • Best poster award, 20th Annual Boston Bacterial Meeting, Cambridge, MA – 2014
  • Semifinalist, Burroughs Wellcome Fund Careers at the Scientific Interface – 2013
  • Robert Macnab award for Outstanding presentation by a young investigator, Bacterial locomotion and Signal transduction Conference, New Orleans, LA – 2011
  • Best poster award, 11th Tiger-Hen-Hawk (Princeton-Delaware-Lehigh) Rheology Symposium, Newark, DE – 2008

Selected Publications

  • P.P. Lele, et al. “Mechanosensitive recruitment of stator units promotes binding of the response regulator CheY-P to the flagellar motor”, Nature Communications, 2021
  • P.P. Lele, et al. “Asymmetric random walks reveal that the chemotaxis network modulates flagellar rotational bias in Helicobacter pylori”, eLife, 2021
  • P.P. Lele, et al. “Biphasic chemotaxis of Escherichia coli to the microbiota metabolite indole”, Proceedings of the National Academy of Sciences, USA, 2020
  • P.P. Lele, et al. “The flagellar motor of Caulobacter crescentus generates more torque when a cell swims backward.”, Nature Physics, 2016
  • P.P. Lele, et al. “Dynamics of mechanosensing in the bacterial flagellar motor”, Proceedings of the National of Academy of Sciences, USA, 2013