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Sudipta Bag

About


Dr. Sudipta Bag is a physical chemist who is interested research in the domain of Biophysical Chemistry.

Academic Qualifications


Ph.D., Chemistry, Indian Institute of Technology Kharagpur, 2018

M.Sc. in Chemistry, Indian Institute of Technology Guwahati, 2012

B.Sc. (Hons.) in Chemistry, Presidency College, University of Calcutta, 2010

Research Statement


Broad Area: Physical Chemistry

Specific area: Biophysical Chemistry, Protein aggregation, Amyloid fibrillation, Spectroscopic techniques to study protein conformational changes

Latest Publications


  • 1 Tanaya Chatterjee, Rimi Mukherjee, Gaurav Das, Arumay Pal, Sudipta Bag, Barun K. Chatterjee, Pinak Chakrabarti, The Binding of Protein l-Isoaspartyl Methyltransferase (PIMT) to Tubulin and Disruption of Microtubule Assembly Leading to Tumor Regression, 64, 2765–2777, Biochemistry, 2025
  • 2 Sudipta Bag, Mouli Konar, Pritam Roy, Sunando DasGupta, Swagata Dasgupta, Homocysteine thiolactone and H2O2 induce amino acid modifications and alter the fibrillation propensity of the A?25–35 peptide, 597, 1041-1051, FEBS Letters, 2023
  • 3 Pooja Ghosh , Sudipta Bag , Pritam Roy , Ishita Chakraborty , Swagata Dasgupta, Permeation of flavonoid loaded human serum albumin nanoparticles across model membrane bilayers, 222, 385-394, International Journal of Biological Macromolecules, 2022
  • 4 Pooja Ghosh , Sudipta Bag , Sultana Parveen , Elavarasan Subramani , Koel Chaudhury , Swagata Dasgupta, Nanoencapsulation as a promising platform for the delivery of the Morin-Cu (II) complex: antibacterial and anticancer potential, 7, 7931–7944, ACS Omega, 2022
  • 5 Anang K. Singh, P. S. Burada, Susmita Bhattacharya, Sudipta Bag, Amitabha Bhattacharya, Swagata Dasgupta, and Anushree Roy, Microwave-radiation-induced molecular structural rearrangement of hen egg-white lysozyme, 97, 052416, Phys. Rev. E, 2018
  • 6 Susmitnarayan Chaudhury, Anirudha Dutta, Sudipta Bag, Pranandita Biswas, Amit Kumar Das, Swagata Dasgupta, Probing the inhibitory potency of Epigallocatechingallate against human ?B-crystallin aggregation: spectroscopic, microscopic and simulation studies, 192, 318-327, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2018
  • 7 Pritam Roy, Sudipta Bag, Debanjana Chakraborty, Swagata Dasgupta, Exploring the inhibitory and antioxidant effects of fullerene and fullerenol on ribonuclease A, 3, 12270–12283, ACS Omega, 2018
  • 8 Mouli Konar , Sudipta Bag , Pritam Roy , Swagata Dasgupta, Gallic acid induced dose dependent inhibition of lysozyme fibrillation, 103, 1224-1231, International Journal of Biological Macromolecules, 2017
  • 9 Sudipta Bag, Rishav Mitra, Sunando DasGupta, Swagata Dasgupta, Inhibition of human serum albumin fibrillation by two-dimensional nanoparticles, 121, 5474–5482, The Journal of Physical Chemistry B, 2017
  • 10 Sudipta Bag, Susmitnarayan Chaudhury, Dibyendu Pramanik, Sunando DasGupta, Swagata Dasgupta, Hydrophobic tail length plays a pivotal role in amyloid beta (25-35) fibril-surfactant interactions, 84, 1213-1223, Proteins: Structure, Function, and Bioinformatics, 2016
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    Publications


  • 1 Tanaya Chatterjee, Rimi Mukherjee, Gaurav Das, Arumay Pal, Sudipta Bag, Barun K. Chatterjee, Pinak Chakrabarti, The Binding of Protein l-Isoaspartyl Methyltransferase (PIMT) to Tubulin and Disruption of Microtubule Assembly Leading to Tumor Regression, 64, 2765–2777, Biochemistry, 2025
  • 2 Sudipta Bag, Mouli Konar, Pritam Roy, Sunando DasGupta, Swagata Dasgupta, Homocysteine thiolactone and H2O2 induce amino acid modifications and alter the fibrillation propensity of the A?25–35 peptide, 597, 1041-1051, FEBS Letters, 2023
  • 3 Pooja Ghosh , Sudipta Bag , Pritam Roy , Ishita Chakraborty , Swagata Dasgupta, Permeation of flavonoid loaded human serum albumin nanoparticles across model membrane bilayers, 222, 385-394, International Journal of Biological Macromolecules, 2022
  • 4 Pooja Ghosh , Sudipta Bag , Sultana Parveen , Elavarasan Subramani , Koel Chaudhury , Swagata Dasgupta, Nanoencapsulation as a promising platform for the delivery of the Morin-Cu (II) complex: antibacterial and anticancer potential, 7, 7931–7944, ACS Omega, 2022
  • 5 Anang K. Singh, P. S. Burada, Susmita Bhattacharya, Sudipta Bag, Amitabha Bhattacharya, Swagata Dasgupta, and Anushree Roy, Microwave-radiation-induced molecular structural rearrangement of hen egg-white lysozyme, 97, 052416, Phys. Rev. E, 2018
  • 6 Susmitnarayan Chaudhury, Anirudha Dutta, Sudipta Bag, Pranandita Biswas, Amit Kumar Das, Swagata Dasgupta, Probing the inhibitory potency of Epigallocatechingallate against human ?B-crystallin aggregation: spectroscopic, microscopic and simulation studies, 192, 318-327, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2018
  • 7 Pritam Roy, Sudipta Bag, Debanjana Chakraborty, Swagata Dasgupta, Exploring the inhibitory and antioxidant effects of fullerene and fullerenol on ribonuclease A, 3, 12270–12283, ACS Omega, 2018
  • 8 Mouli Konar , Sudipta Bag , Pritam Roy , Swagata Dasgupta, Gallic acid induced dose dependent inhibition of lysozyme fibrillation, 103, 1224-1231, International Journal of Biological Macromolecules, 2017
  • 9 Sudipta Bag, Rishav Mitra, Sunando DasGupta, Swagata Dasgupta, Inhibition of human serum albumin fibrillation by two-dimensional nanoparticles, 121, 5474–5482, The Journal of Physical Chemistry B, 2017
  • 10 Sudipta Bag, Susmitnarayan Chaudhury, Dibyendu Pramanik, Sunando DasGupta, Swagata Dasgupta, Hydrophobic tail length plays a pivotal role in amyloid beta (25-35) fibril-surfactant interactions, 84, 1213-1223, Proteins: Structure, Function, and Bioinformatics, 2016
  • 11 Sudipta Bag, Ayantika Sett, Sunando DasGupta and Swagata Dasgupta, Hydropathy: the controlling factor behind the inhibition of A? fibrillation by graphene oxide, 6, 103242-103252, RSC Advances, 2016
  • 12 Susmitnarayan Chaudhury, Sudipta Bag, Madhuparna Bose , Amit Kumar Das, Ananta Kumar Ghosh, Swagata Dasgupta, Protection of human ?B- crystallin from UV-induced damage by epigallocatechingallate: spectroscopic and docking studies, Chaudhury, 12, 2901–2909, Molecular Biosystems, 2016
  • 13 Pooja Ghosh, Sudipta Bag, Atanu Singha Roy, Elavarasan Subramani, Koel Chaudhury and Swagata Dasgupta*, Solubility enhancement of morin and epicatechin through encapsulation in an albumin based nanoparticulate system and their anticancer activity against the MDA-MB-468 breast cancer cell line, 6, 101415–101429, RSC Adv., 2016
  • 14 Ayantika Sett, Sudipta Bag, Swagata Dasgupta, Sunando DasGupta, Interfacial force-driven pattern formation during drying of Abeta (25–35) fibrils, 79, 344–352, International Journal of Biological Macromolecules, 2015
  • Patents


    # Patents Year

    Created: 23 November 2019