Computational Inference Methods for HIV-1 Selective Sweeps Shaped by   Early Cytotoxic T-Lymphocyte Response
  In this work we develop a stochastic model of acute HIV infection, based on the well-known standard model, that allows us to simulate the complex mutation pathways of HIV escape from multiple CTL responses. Under this model, we describe two computational inference methods. In one, we use a Bayesian approach to construct posteriors for the parameters of our model. In the second, we use hypothesis testing to determine the fit of the model to data. The methods are applied to two CHAVI datasets, demonstrating the importance of accounting for the interaction of multiple mutant variants and multi-directional selection in analysing HIV dynamics under CTL response. 
Sivan Leviyang
q-bio.PE