Emiliano Perez Ipiña
Johns Hopkins University
Research Expertise
About
Publications
Bacteria display optimal transport near surfaces
Nature Physics / Mar 25, 2019
Perez Ipiña, E., Otte, S., Pontier-Bres, R., Czerucka, D., & Peruani, F. (2019). Bacteria display optimal transport near surfaces. Nature Physics, 15(6), 610–615. https://doi.org/10.1038/s41567-019-0460-5
Sexual pheromone modulates the frequency of cytosolic Ca2+bursts inSaccharomyces cerevisiae
Molecular Biology of the Cell / Feb 15, 2017
Carbó, N., Tarkowski, N., Ipiña, E. P., Dawson, S. P., & Aguilar, P. S. (2017). Sexual pheromone modulates the frequency of cytosolic Ca2+bursts inSaccharomyces cerevisiae. Molecular Biology of the Cell, 28(4), 501–510. https://doi.org/10.1091/mbc.e16-07-0481
From free to effective diffusion coefficients in fluorescence correlation spectroscopy experiments
Physical Review E / Feb 13, 2013
Ipiña, E. P., & Dawson, S. P. (2013). From free to effective diffusion coefficients in fluorescence correlation spectroscopy experiments. Physical Review E, 87(2). https://doi.org/10.1103/physreve.87.022706
Statistics of pathogenic bacteria in the search of host cells
Nature Communications / Mar 31, 2021
Otte, S., Ipiña, E. P., Pontier-Bres, R., Czerucka, D., & Peruani, F. (2021). Statistics of pathogenic bacteria in the search of host cells. Nature Communications, 12(1). https://doi.org/10.1038/s41467-021-22156-6
Fluorescence Fluctuations and Equivalence Classes of Ca2+ Imaging Experiments
PLoS ONE / Apr 28, 2014
Piegari, E., Lopez, L., Perez Ipiña, E., & Ponce Dawson, S. (2014). Fluorescence Fluctuations and Equivalence Classes of Ca2+ Imaging Experiments. PLoS ONE, 9(4), e95860. https://doi.org/10.1371/journal.pone.0095860
Cytokinesis machinery promotes cell dissociation from collectively migrating strands in confinement
Science Advances / Jan 13, 2023
Law, R. A., Kiepas, A., Desta, H. E., Perez Ipiña, E., Parlani, M., Lee, S. J., Yankaskas, C. L., Zhao, R., Mistriotis, P., Wang, N., Gu, Z., Kalab, P., Friedl, P., Camley, B. A., & Konstantopoulos, K. (2023). Cytokinesis machinery promotes cell dissociation from collectively migrating strands in confinement. Science Advances, 9(2). https://doi.org/10.1126/sciadv.abq6480
How Long Should a System Be Observed to Obtain Reliable Concentration Estimates from the Measurement of Fluctuations?
Biophysical Journal / Dec 01, 2014
Ipiña, E. P., & Dawson, S. P. (2014). How Long Should a System Be Observed to Obtain Reliable Concentration Estimates from the Measurement of Fluctuations? Biophysical Journal, 107(11), 2674–2683. https://doi.org/10.1016/j.bpj.2014.10.046
Collective gradient sensing with limited positional information
Physical Review E / Apr 26, 2022
Ipiña, E. P., & Camley, B. A. (2022). Collective gradient sensing with limited positional information. Physical Review E, 105(4). https://doi.org/10.1103/physreve.105.044410
The effect of reactions on the formation and readout of the gradient of Bicoid
Physical Biology / Feb 08, 2017
Ipiña, E. P., & Dawson, S. P. (2017). The effect of reactions on the formation and readout of the gradient of Bicoid. Physical Biology, 14(1), 016002. https://doi.org/10.1088/1478-3975/aa56d9
Fluctuations, Correlations and the Estimation of Concentrations inside Cells
PLOS ONE / Mar 10, 2016
Pérez Ipiña, E., & Ponce Dawson, S. (2016). Fluctuations, Correlations and the Estimation of Concentrations inside Cells. PLOS ONE, 11(3), e0151132. https://doi.org/10.1371/journal.pone.0151132
Deposited footprints let cells switch between confined, oscillatory, and exploratory migration
Sep 16, 2023
Ipiña, E. P., d’Alessandro, J., Ladoux, B., & Camley, B. A. (2023). Deposited footprints let cells switch between confined, oscillatory, and exploratory migration. https://doi.org/10.1101/2023.09.14.557437
Deposited footprints let cells switch between confined, oscillatory, and exploratory migration
Proceedings of the National Academy of Sciences / May 24, 2024
Perez Ipiña, E., d’Alessandro, J., Ladoux, B., & Camley, B. A. (2024). Deposited footprints let cells switch between confined, oscillatory, and exploratory migration. Proceedings of the National Academy of Sciences, 121(22). https://doi.org/10.1073/pnas.2318248121
Novel Protocol to Test the Impact of Drugs Onbacterial Motility : Application to Saccharomyces Boulardi CNCM I-745Conditioned Medium
Gastroenterology / Apr 01, 2017
Czerucka, D., Perez-Ipina, E., Otte, S., Pontier-Bres, R., & Peruani, F. (2017). Novel Protocol to Test the Impact of Drugs Onbacterial Motility : Application to Saccharomyces Boulardi CNCM I-745Conditioned Medium. Gastroenterology, 152(5), S805. https://doi.org/10.1016/s0016-5085(17)32786-5
Concentration Estimates from Counting Individual Molecules
Biophysical Journal / Jan 01, 2015
Perez Ipiña, E., & Ponce Dawson, S. (2015). Concentration Estimates from Counting Individual Molecules. Biophysical Journal, 108(2), 165a. https://doi.org/10.1016/j.bpj.2014.11.912
Ca2+ images obtained in different experimental conditions shed light on the spatial distribution of IP3 receptors that underlie Ca2+ puffs
Cell Calcium / Feb 01, 2015
Piegari, E., Sigaut, L., & Ponce Dawson, S. (2015). Ca2+ images obtained in different experimental conditions shed light on the spatial distribution of IP3 receptors that underlie Ca2+ puffs. Cell Calcium, 57(2), 109–119. https://doi.org/10.1016/j.ceca.2015.01.003
Correction: Fluctuations, Correlations and the Estimation of Concentrations inside Cells
PLOS ONE / Jan 25, 2018
Pérez Ipiña, E., & Ponce Dawson, S. (2018). Correction: Fluctuations, Correlations and the Estimation of Concentrations inside Cells. PLOS ONE, 13(1), e0192091. https://doi.org/10.1371/journal.pone.0192091
Education
Universidad de Buenos Aires
Ph.D., Physics / October, 2015
Experience
Université Cote d'Azur
Postdoctoral researcher / March, 2016 — September, 2018
Ezako
R&D researcher, specialist in data analysis and modeling / September, 2018 — December, 2019
Johns Hopkins University
Postdoctoral Researcher / January, 2020 — Present
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