6 citations · 6 across the 3 of their papers we have counts for
3 papers
q-bio.CB2023
Cell information processing via frequency encoding and excitability
Alan Givré, Silvina Ponce Dawson
Cells continuously interact with their environment mediating their responses through signaling cascades. Very often, external stimuli induce pulsatile behaviors in intermediaries o…
q-bio.SC2016★ 6 cited
Sets of FCS experiments to quantify free diffusion coefficients in reaction-diffusion systems. The case of Ca2+ and its dyes
Lorena Sigaut, Cecilia Villarruel, María Laura Ponce +1
Many cell signaling pathways involve the diffusion of messengers that bind/unbind to intracellular components. Quantifying their net transport rate under different conditions, then…
physics.bio-ph2014
Fluctuations, correlations and the estimation of concentrations inside cells
Emiliano Pérez Ipiña, Silvina Ponce Dawson
Information transmission in cells occurs quite accurately even when concentration changes are "read" by individual target molecules. In this Letter we study molecule number fluctua…