GPU computing for systems biology

L Dematté, D Prandi - Briefings in bioinformatics, 2010 - academic.oup.com
The development of detailed, coherent, models of complex biological systems is recognized
as a key requirement for integrating the increasing amount of experimental data. In addition …

Computational Approaches to Predict Protein–Protein Interactions in Crowded Cellular Environments

G Grassmann, M Miotto, F Desantis… - Chemical …, 2024 - ACS Publications
Investigating protein–protein interactions is crucial for understanding cellular biological
processes because proteins often function within molecular complexes rather than in …

Crowding and hydrodynamic interactions likely dominate in vivo macromolecular motion

T Ando, J Skolnick - … of the National Academy of Sciences, 2010 - National Acad Sciences
To begin to elucidate the principles of intermolecular dynamics in the crowded environment
of cells, employing Brownian dynamics (BD) simulations, we examined possible mechanism …

ReaDDy-a software for particle-based reaction-diffusion dynamics in crowded cellular environments

J Schöneberg, F Noé - PloS one, 2013 - journals.plos.org
We introduce the software package ReaDDy for simulation of detailed spatiotemporal
mechanisms of dynamical processes in the cell, based on reaction-diffusion dynamics with …

Lattice microbes: High‐performance stochastic simulation method for the reaction‐diffusion master equation

E Roberts, JE Stone… - Journal of computational …, 2013 - Wiley Online Library
Spatial stochastic simulation is a valuable technique for studying reactions in biological
systems. With the availability of high‐performance computing (HPC), the method is poised to …

ReaDDy 2: Fast and flexible software framework for interacting-particle reaction dynamics

M Hoffmann, C Fröhner, F Noé - PLoS computational biology, 2019 - journals.plos.org
Interacting-particle reaction dynamics (iPRD) combines the simulation of dynamical
trajectories of interacting particles as in molecular dynamics (MD) simulations with reaction …

Noise contributions in an inducible genetic switch: a whole-cell simulation study

E Roberts, A Magis, JO Ortiz… - PLoS computational …, 2011 - journals.plos.org
Stochastic expression of genes produces heterogeneity in clonal populations of bacteria
under identical conditions. We analyze and compare the behavior of the inducible lac …

Adaptive optimization for petascale heterogeneous CPU/GPU computing

C Yang, F Wang, Y Du, J Chen, J Liu… - … Conference on Cluster …, 2010 - ieeexplore.ieee.org
In this paper, we describe our experiment developing an implementation of the Linpack
benchmark for TianHe-1, a petascale CPU/GPU supercomputer system, the largest GPU …

GPU/CPU algorithm for generalized Born/solvent-accessible surface area implicit solvent calculations

DE Tanner, JC Phillips, K Schulten - Journal of chemical theory …, 2012 - ACS Publications
Molecular dynamics methodologies comprise a vital research tool for structural biology.
Molecular dynamics has benefited from technological advances in computing, such as …

[HTML][HTML] Simulation of reaction diffusion processes over biologically relevant size and time scales using multi-GPU workstations

MJ Hallock, JE Stone, E Roberts, C Fry… - Parallel computing, 2014 - Elsevier
Simulation of in vivo cellular processes with the reaction–diffusion master equation (RDME)
is a computationally expensive task. Our previous software enabled simulation of …