5.3k citations · 14.2k across the 12 of their papers we have counts for
12 papers
Distributed Gradient Descent in Bacterial Food Search
Shashank Singh, Sabrina Rashid, Zhicheng Long +4
Communication and coordination play a major role in the ability of bacterial cells to adapt to ever changing environments and conditions. Recent work has shown that such coordinati…
Stochastic modeling of p53-regulated apoptosis upon radiation damage
Divesh Bhatt, Zoltan Oltvai, Ivet Bahar
We develop and study the evolution of a model of radiation induced apoptosis in cells using stochastic simulations, and identified key protein targets for effective mitigation of r…
Topological basis of signal integration in the transcriptional-regulatory network of the yeast, Saccharomyces cerevisiae
Illes J. Farkas, Chuang Wu, Chakra Chennubhotla +2
BACKGROUND. Signal recognition and information processing is a fundamental cellular function, which in part involves comprehensive transcriptional regulatory (TR) mechanisms carrie…
The Activity Reaction Core and Plasticity of Metabolic Networks
E. Almaas, Z. N. Oltvai, A. -L. Barabasi
Understanding the system level adaptive changes taking place in an organism in response to variations in the environment is a key issue of contemporary biology. Current modeling ap…
The topological relationship between the large-scale attributes and local interaction patterns of complex networks
A. Vazquez, R. Dobrin, D. Sergi +3
Recent evidence indicates that the abundance of recurring elementary interaction patterns in complex networks, often called subgraphs or motifs, carry significant information about…
Evolutionary conservation of motif constituents within the yeast protein interaction network
S. Wuchty, Z. N. Oltvai, A. -L. Barabasi
Understanding why some cellular components are conserved across species, while others evolve rapidly is a key question of modern biology. Here we demonstrate that in S. cerevisiae…