Search Results for author: Kamran Kaveh

Found 3 papers, 0 papers with code

Counterintuitive properties of fixation probability and fixation time in population structures with spatially periodic resource distribution

no code implementations9 Feb 2022 Hossein Nemati, Mohammad Reza Ejtehadi, Kamran Kaveh

This coincides with an exponential increase in time to fixation as a function of population size, which points to significant slow-down in selection process and the potential for coexistence between types in realistic time scales.

Natural selection of mutants that modify population structure

no code implementations21 Nov 2021 Josef Tkadlec, Kamran Kaveh, Krishnendu Chatterjee, Martin A. Nowak

Finally, we show that for low-dimensional lattices, the effect of altered motility is comparable to that of altered fitness: in the limit of large population size, the invader's fixation probability is either constant or exponentially small, depending on whether it is more or less motile than the resident.

Immune checkpoint therapy modeling of PD-1/PD-L1 blockades reveals subtle difference in their response dynamics and potential synergy in combination

no code implementations22 Mar 2021 Kamran Kaveh, Feng Fu

Immune checkpoint therapy is one of the most promising immunotherapeutic methods that are likely able to give rise to durable treatment response for various cancer types.

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