Search Results for author: Victor Chardès

Found 4 papers, 1 papers with code

Stochastic force inference via density estimation

no code implementations3 Oct 2023 Victor Chardès, Suryanarayana Maddu, Michael J. Shelley

Inferring dynamical models from low-resolution temporal data continues to be a significant challenge in biophysics, especially within transcriptomics, where separating molecular programs from noise remains an important open problem.

Density Estimation

Evolutionary stability of antigenically escaping viruses

1 code implementation21 Apr 2023 Victor Chardès, Andrea Mazzolini, Thierry Mora, Aleksandra M. Walczak

The immune-virus system behaves like a Fisher wave at low cross-reactivities, and like a fitness wave at high cross-reactivities.

Affinity maturation for an optimal balance between long-term immune coverage and short-term resource constraints

no code implementations26 Jul 2021 Victor Chardès, Massimo Vergassola, Aleksandra M. Walczak, Thierry Mora

This plasticity of the repertoire drives the emergence of distinct regimes for the size and diversity of the memory pool, depending on the density of naive cells and on the mutation rate of the strain.

Specificity

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