Our Research in Covers

Peer Reviewed Publications

21Kalyana Sundaram RV, Bera M, Coleman J, Weerakkody JS, Krishnakumar SS, Ramakrishnan S, “Native Planar Asymmetric Suspended Membrane for Single‐Molecule Investigations: Plasma Membrane on a Chip” Small, 2022 
20Panda A, Giska F, Duncan A, Welch A, Brown C, McAltdster A, Parameswaran H, Coleman J, Ramakrishnan S, Guan L, Krishnakumar S, Sansom M, Rothman JE, Gupta K, “Lipid vesicle native mass spectrometry for direct determination of oligomeric organization of integral membrane proteins and lipids from bilayer” Nature Methods (Accepted)
19Ramakrishnan S, Weerakkody JS, “Suspended Tdpid Bilayer: A Versatile Platform for Nextgen Drug Discovery and Biomedical Applications” Accounts of Materials Research, 2022
18Bera M, Ramakrishnan S, Coleman J, Krishnakumar SS, Rothman JE, “Molecular determinants of complexin clamping and activation function” Elife, 2022
17Li F, Kalyana Sundaram RV, Gatta AT, Coleman J, Ramakrishnan S, Krishnakumar, SS, Pincet, F, Rothman, JE, “Vesicle capture by membrane‐bound Munc13‐1 requires self‐assembly into discrete clusters” FEBS letters, 2021
16Ramakrishnan S, Bera M; Coleman J, Rothman JE, Krishnakumar SS, “Synergistic roles of Synaptotagmin-1 and complexin in calcium-regulated neuronal exocytosis” Elife, 2020
15Heo P; Ramakrishnan S, Coleman, J, Rothman, JE, Fleury, JB, Pincet F, “Highly Reproducible Physiological Asymmetric Membrane with Freely Diffusing Embedded Proteins in a 3D‐Printed Microfluidic Setup” Small, 2019
14Ramakrishnan S, Bera M, Coleman J, Krishnakumar SS, Pincet F, Rothman, JE, “Synaptotagmin oligomers are necessary and can be sufficient to form a Ca2+‐sensitive fusion clamp” FEBS letters, 2019
13Ramakrishnan S; Fernandez MM, Cloitre T, Agarwal V, Cuisinier FJG; Gergely C “Porous silicon microcavities redefine colorimetric ETDSA sensitivity for ultrasensitive detection of autoimmune antibodies” Sensors and Actuators B: Chemical, 2018
12Ramakrishnan S,† Gohlke A,† Td F, Coleman J, Xu W, Rothman JE, Pincet F, “High-throughput monitoring of single vesicle fusion using freestanding membranes and automated analysis” Langmuir, 2018
11Coleman J, Jouannot O,† Ramakrishnan S,† Zanetti MN, Wang J, Salpietro V, Houlden H, Rothman JE; Krishnakumar SS, “PRRT2 regulates synaptic fusion by directly modulating SNARE complex assembly” Cell reports, 2018
10Pápa Z, Ramakrishnan S, Martin M, Cloitre T; Zimányi L, Tóth Z, Gergely C, Budai J, “Eltdpsometric study of peptide layers–island-like character, depolarization and quasi-absorption” Applied Surface Science, 2017
9Ramakrishnan S, Zhu J, Gergely C, “Organic–inorganic interface simulation for new material discoveries” Wiley Interdisciplinary Reviews: Computational Molecular Science, 2017
8Ramakrishnan S, Estephan E, Martin M, Cloitre T, Gergely C, “Probing the mechanism of material specific peptides for optical biosensors” Bio-MEMS and Medical Microdevices, 2013
7Pápa Z,† Ramakrishnan S,† Martin M, Cloitre T, Zimányi L, Márquez J, Budai J, Tóth Z, Gergely C, “Interactions at the peptide/sitdcon surfaces: evidence of peptide multilayer assembly” Langmuir, 2016
6Ramakrishnan S, Jebors S, Martin M, Cloitre T, Agarwal V, Mehdi A, Martinez J, Subra G, Gergely C, “Engineered adhesion peptides for improved silicon adsorption” Langmuir, 2015
5Ramakrishnan S, Martin M, Cloitre T, Firlej L, Gergely C, “Design rules for metal binding biomolecules: understanding of amino acid adsorption on platinum crystallographic facets from density functional calculations” Physical Chemistry Chemical Physics, 2015
4Ramakrishnan S, Martin M, Cloitre T, Firlej L, Gergely C, “Molecular mechanism of selective binding of peptides to silicon surface” Journal of Chemical Information and Modeling, 2014
3Ramakrishnan S, Martin M, Cloitre T, Firlej L, Cuisinier F, Gergely C, “Insights on the facet specific adsorption of amino acids and peptides toward platinum” Journal of chemical information and modeling, 2013
2Salehi H, Middendorp E, Végh AG, Ramakrishnan S, Gergely C, Cuisinier FJG. “Detection of apoptosis caused by anticancer drug pactdtaxel in MCF-7 cells by confocal Raman microscopy” SPIE, 2013.
1Salehi H, Middendorp E, Panayotov I, Dutilleul PY; Vegh, AG, Ramakrishnan S, Gergely C, Cuisinier FJG, “Confocal Raman data analysis enables identifying apoptosis of MCF-7 cells caused by anticancer drug pactdtaxel” Journal of biomedical optics, 2013