2022
Native Planar Asymmetric Suspended Membrane for Single‐Molecule Investigations: Plasma Membrane on a Chip (Small 51/2022)
Sundaram R, Bera M, Coleman J, Weerakkody J, Krishnakumar S, Ramakrishnan S. Native Planar Asymmetric Suspended Membrane for Single‐Molecule Investigations: Plasma Membrane on a Chip (Small 51/2022). Small 2022, 18 DOI: 10.1002/smll.202270277.Peer-Reviewed Original ResearchGiant plasma membrane vesiclesTotal internal reflection fluorescence microscopyMembrane protein assemblyPlasma membrane vesiclesReflection fluorescence microscopyDifferent cell typesSingle-molecule investigationsProtein functionProtein assembliesInner leafletPlasma membraneMembrane vesiclesCell typesLipid architectureFluorescence microscopyLipid membranesMolecule investigationsMembraneSilicon-based platformVesiclesAssemblyCellsBilayersLeaflets
2020
Pulling the springs of a cell by single-molecule force spectroscopy
Mukherjee C, Bera M, Ainavarapu S, Sengupta K. Pulling the springs of a cell by single-molecule force spectroscopy. Emerging Topics In Life Sciences 2020, 5: 77-87. PMID: 33284963, DOI: 10.1042/etls20200254.Peer-Reviewed Original ResearchConceptsSingle-molecule force spectroscopyFilamentous proteinsForce spectroscopyExtracellular matrix proteinsNucleoskeletal proteinsTraction forceMatrix proteinsNecessary anchorageProteinIntermediate filamentsWhole cellsCurrent understandingTissue repairFundamental unitCellsBiochemical changesFibrillar networkMechanotransductionMicrotubulesMicrofilamentsECMFilamentsRegenerationNucleus