St Joseph's University, 36, Lalbagh Road, Bengaluru-560027, Karnataka, India.
A Public-Private-Partnership University under RUSA 2.0 of MHRD (Government of India), established by the Karnataka Govt. Act No. 24 of 2021
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Department of Biochemistry

Faculty Details

Faculty

Dr Sangita Das

Assistant Professor,Biochemistry

Faculty Details

ACADEMIC QUALIFICATION
Academic Degree Subject University Address of the University Rank/ Medals
Ph.D Chemistry IIEST Shibpur ndian Institute of Engineering Science and Technology, Botanical Garden Area, Howrah, West Bengal 71
M.Sc Organic Chemistry University of Calcutta 87, 1, College St, Calcutta University, College Square, Kolkata, West Bengal 700073
B.Sc Chemistry University of Calcutta 87, 1, College St, Calcutta University, College Square, Kolkata, West Bengal 700073
Eligibility Details
Category Subject Status
GATE Chemistry Cleared
NET Chemical sciences Cleared
PhD Details
Title of Thesis University / Institution University Address Date of Registration Date of Completion Details of papers published (Enter the total number of papers published / under process as part of Phd) Current Status
Molecular Recognition : Development of Sensors for Ions and Environmentally Hazardous Species IIEST, Shibpur Indian Institute of Engineering Science and Technology, Botanical Garden Area, Howrah, West Bengal 7 12-12-2013 21-09-2016 https://scholar.google.co.in/citations?user=R8O28CgAAAAJ&hl=en Awarded
Post Doc Details
Institution Name Institution Address Start Date End Date Subject Outcome
KIST EUROPE, Germany Campus E7 1, 66123 Saarbrücken, Germany 19-05-2022 31-08-2022 Chemistry Completed
Durham University, England, UK The Palatine Centre • Durham University, Stockton Rd, Durham DH1 3LE, United Kingdom 01-03-2019 31-08-2021 Chemistry completed
Jadavpur University, Kolkata 188, Raja Subodh Chandra Mallick Rd, Jadavpur, Kolkata, West Bengal 700032 20-01-2017 19-01-2019 Chemistry Completed
IIEST, Shibpur Indian Institute of Engineering Science and Technology, Botanical Garden Area, Howrah, West Bengal 7 04-01-2012 21-09-2016 Chemistry Completed
Books Published
Title Type No of Authors or Editors Your authorial position Year ISBN Publisher Details
Organic and Inorganic Materials Based Sensors, 3 Volumes Edited 3 1st and corresponding 2024 978-3-527-34955-5 Wiley‐VCH GmbH
Novel Platforms for Drug Delivery Applications Edited 3 1st and corresponding 2022 978-0-323-91376-8 Woodhead Publishing
SENSING OF DEADLY TOXIC CHEMICAL WARFARE AGENTS, NERVE AGENT SIMULANTS, AND THEIR TOXICOLOGICAL ASPECTS Edited 3 1st and corresponding 2022 ISBN-13: 9780323905534 Elsevier
Book Chapter Published
Article Title Book title Book editor Article pages No of Chapters Year ISBN Publisher Details
Introduction: state of the art, new challenges, and opportunities for drug delivery and its application Novel Platforms for Drug Delivery Applications Sangita Das, Sabu Thomas, Partha Pratim Das 1-8 1 2025 ISBN-13: 9780323913768 Elsevier Science, Woodhead Publishing Series in Biomaterials
Organic and Inorganic Materials Based Sensors, 3 Volumes Introduction: State of the Art, New Challenges and Opportunities of Sensory Devices, Polymer-Based Nano- bio Materials, Optoelectrochemical Devices as Sensor Sangita Das, Partha Pratim Das, Sabu Thomas 1-11 1 2023 978-3-527-34955-5 Wiley-VCH, Weinheim
Introduction: State of the art, new challenges, and opportunities of sensory devices for toxic chemical warfare agents, nerve agent simulants SENSING OF DEADLY TOXIC CHEMICAL WARFARE AGENTS, NERVE AGENT SIMULANTS, AND THEIR TOXICOLOGICAL ASPECTS Sangita Das, Partha Pratim Das and Sabu Thomas xxi-xxvii 1 2022 978-0-323-90553-4 Elsevier - Health Sciences Division
Introduction: state of the art, new challenges, and opportunities for drug delivery and its application Novel Platforms for Drug Delivery Applications Sangita Das, Partha Pratim Das and Sabu Thomas 1-7 1 2022 978-0-323-91376-8 Woodhead Publishing Series in Biomaterials-Elsevier
Introduction: state of the art, new challenges, and opportunities for drug delivery and its applicat Novel Platforms for Drug Delivery Applications Sangita Das (Myself), Partha Pratim Das, Sabu Thomas 1-8 1 2022 Paperback ISBN: 9780323913768, eBook ISBN: 9780323913782 Woodhead Publishing Series in Biomaterials
Publications
Title Journal Name Year DOI/URL Your authorial position How many authors Clarivate IF
Pressure-Dependent Colossal Resistivity and Anomalous Optical Signatures in FeSbO4 The Journal of Physical Chemistry C 2025 10.1021/acs.jpcc.1c09405 Other 6 3.3
A naphthalimide–quinoline based probe for selective, fluorescence ratiometric sensing of trivalent ions RSC Advances 2025 10.1039/c2ra22624c Other 5 3.9
Human peripheral blood mononuclear cells targeted multidimensional switch for selective detection of HSO3ô€€€ anion Dyes and Pigments 2022 1st and corresponding 8
An excited state intramolecular proton transfer induced phosphate ion targeted ratiometric fluorescent switch to monitor phosphate ions in human peripheral blood mononuclear cells Dalton Transactions 2022 1st and corresponding 2022
A new ratiometric switch “two-way” detects hydrazine and hypochlorite via a “dye-release” mechanism with a PBMC bioimaging study Physical Chemistry Chemical Physics 2022 1st and corresponding 8
FRET based ratiometric switch for selective sensing of Al3+ with bio-imaging in human peripheral blood mononuclear cells New J. Chem. 2021 1st and corresponding 6
Triphenylamine–benzimidazole based switch offers reliable detection of organophosphorus nerve agent (DCP) both in solution and gaseous state New Journal of Chemistry 2019 10.1039/c7nj02543b 2nd 5
Facile detection of organophosphorus nerve agent mimic (DCP) through a new quinoline-based ratiometric switch New Journal of Chemistry 2019 10.1039/c9nj02218j Other 5
Two New Quinoline-Benzothiazole Blended ‘Off-On’ Type Fluorescent Probes Exclusively Detect Cd2+chemistry Chemistry SELECT 2019 2nd 5
A selective fluorogenic chemosensor for visual detection of chemical warfare reagent mimic diethylchlorophosphate Journal of Photochemistry and Photobiology A: Chemistry 2019 10.1016/j.jphotochem.2019.112188 Other 6
Development of a new fluorescence ratiometric switch for endogenous hypochlorite detection in monocytes of diabetic subjects by dye release method Tetrahedron Letters 2018 1st 7
A novel sensor to estimate the prevalence of hypochlorous (HOCl) toxicity in individuals with type 2 diabetes and dyslipidemia Clinica Chimica Acta 2016 2nd 6
A Triphenyl Amine-Based Solvatofluorochromic Dye for the Selective and Ratiometric Sensing of OCl in Human Blood Cells Chemistry - An Asian Journal 2015 2nd 9
Cd2+ Triggered the FRET “ON”: A New Molecular Switch for the Ratiometric Detection of Cd2+ with Live-Cell Imaging and Bound X‑ray Structure Inorganic Chemistry 2015 2nd 7
A new visible-light-excitable ICT-CHEF-mediated fluorescence ‘turn-on’ probe for the selective detection of Cd2+ in a mixed aqueous system with live-cell imaging Dalton Transactions 2015 1st 6
A new multi-analyte fluorogenic sensor for efficient detection of Al 3+ and Zn 2+ ions based on ESIPT and CHEF features New Journal of Chemistry 2014 10.1039/C8NJ03191F 2nd 5 3.3
Carbazole–benzimidazole based dyes for acid responsive ratiometric emissive switches New Journal of Chemistry 2014 10.1039/c6nj00063k 1st 7
Colorimetric as well as dual switching fluorescence ‘turn on’ chemosensors for exclusive recognition of Zn2+ and HSO4-in aqueous solution: experimental and theoretical studies Tetrahedron Letters 2014 10.1016/j.tetlet.2013.10.033 1st 5
A coumarin based chemodosimetric probe for ratiometric detection of hydrazine Tetrahedron Letters 2014 1st 5
FRET-based fluorescence ratiometric and colorimetric sensor to discriminate Fe 3+ from Fe 2+ New Journal of Chemistry 2014 10.1039/c5nj03598h 1st 5 3.3
A new ICT and CHEF based visible light excitable fluorescent probe easily detects in vivo Zn 2+ RSC Advances 2014 10.1039/c5ra03353e Other 4 3.9
ESIPT and CHEF based highly sensitive and selective ratiometric sensor for Al 3+ with imaging in human blood cells New Journal of Chemistry 2014 10.1039/c5nj01468a 1st 7 3.3
Fluorescent chemodosimeter based on spirobenzopyran for organophosphorus nerve agent mimics (DCP) RSC Advances 2014 10.1039/c5ra01216c 1st 3
A reaction based colorimetric as well as fluorescence ‘turn on’ probe for the rapid detection of hydrazine RSC Advances 2014 10.1039/c3ra46663a 2nd 6 3.9
An ICT based highly selective and sensitive sulfur-free sensor for naked eye as well as fluorogenic detection of Hg2+ in mixed aqueous media Tetrahedron Letters 2013 1st 3
A red fluorescence ‘off–on’ molecular switch for selective detection of Al 3+, Fe 3+ and Cr 3+: experimental and theoretical studies along with living cell imaging Chemical Communications 2013 2nd 8
A highly selective and sensitive probe for colorimetric and fluorogenic detection of Cd2+ in aqueous media Analyst 2013 2nd 6
CHEF induced highly selective and sensitive turn-on fluorogenic and colorimetric sensor for Fe 3+ Dalton Transactions 2013 2nd 7
A chemodosimeter for the ratiometric detection of hydrazine based on return of ESIPT and its application in live-cell imaging Organic letters 2013 1st 7
Membership (Research body/Professional Association)
Name of the Body Position Level Start Date End Date Any other Information
Royal Society of Chemistry UK Member of Royal Society of Chemistry MRSC 702133 International 25-08-2021
Awards, Achievements
Name of Fellowship/ Award/Achievement Level Awarded by Place Date Duration of Fellowship
Dr. D.S. Kothari post-doctoral fellowship National UGC, New Delhi New Delhi 25-09-2018
Royal society Newton International Fellow International Royal Society England 20-09-2018 2.5 years
Young Scientist Award National Indian Chemical Society Kolkata 03-08-2017
National Postdoctoral Fellow (NPDF) National DST, New Delhi New Delhi 20-01-2017
CSIR-NET-JRF and SRF National CSIR-NET New Delhi 04-08-2011 5 years
GATE National MHRD, New Delhi New Delhi 15-03-2011
Previous Experience
Designation Institution Name Start Date End Date
ASSISTANT PROFESSOR REVA UNIVERSITY, BENGALURU 01-09-2022 12-07-2023
Research ids
Google Scholar id ResearchGate id Orcid id Scopus Author ID Vidwan
https://scholar.google.co.in/citations?user=R8O28CgAAAAJ&hl=en&authuser=1&oi=ao https://www.researchgate.net/profile/Sangita-Das-4 0000-0003-0591-3434 57188557261

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