Congruent Evolution of Genetic and Environmental Robustness in Micro-RNA (2009)
Szöllosi, Gergely J., Derényi, Imre
Genetic robustness, the preservation of an optimal phenotype in the face of mutations, is critical to the understanding of evolution as phenotypically expressed genetic variation is the fuel of...
Congruent evolution of genetic and environmental robustness in microRNA (2008)
Szöllősi, Gergely J., Derényi, Imre
Genetic robustness, the preservation of an optimal phenotype in the face of mutations, is critical to the understanding of evolution as phenotypically expressed genetic variation is the fuel of...
Gergely Palla, Imre Derényi, Illés Farkas, Tamás Vicsek
Uncovering the overlapping
Coalescence of Membrane Tethers: Experiments, Theory, and Applications (2008)
Damien Cuvelier, Imre Derényi, Y Patricia Bassereau, Pierre Nassoy
ABSTRACT Tethers are nanocylinders of lipid bilayer membrane, arising in situations ranging from micromanipulation experiments on synthetic vesicles to the formation of dynamic tubular networks in...
BIOINFORMATICSAPPLICATIONS NOTE (2008)
Balázs Adamcsek, Gergely Palla, Illés J. Farkas, Imre Derényi, Tamás Vicsek
Data and text mining CFinder: locating cliques and overlapping modules in biological networks
Unified quantitative theory for the ATP synthase (2007)
Imre Derényi, Tamás Vicsek, Tam As Vicsek
. -- We present a unified, quantitative, mechanochemical description for the operation of the enzyme ATP synthase. The models, we propose for both the F0 and F1 components of the enzyme are based on...
New Journal of Physics The open–access journal for physics Directed network modules (2007)
Gergely Palla, Illés J Farkas, Péter Pollner, Imre Derényi, Tamás Vicsek
doi:10.1088/1367-2630/9/6/186 Abstract. A search technique locating network modules, i.e. internally densely connected groups of nodes in directed networks is introduced by extending the clique...
The critical point of k-clique percolation in the Erdös-Rényi graph (2006)
Gergely Palla, Imre Derényi, Tamás Vicsek
Motivated by the success of a k-clique percolation method for the identification of overlapping communities in large real networks, here we study the k-clique percolation problem in the...
CFinder: locating cliques and overlapping modules in biological networks (2006)
Adamcsek, Balázs, Palla, Gergely, Farkas, Illés J., Derényi, Imre, Vicsek, Tamás
Summary: Most cellular tasks are performed not by individual proteins, but by groups of functionally associated proteins, often referred to as modules. In a protein assocation network modules appear...
Two-dimensional particle motion in a random potential under ac bias (2004)
Makeev, Maxim A., Derényi, Imre, Barabási, Albert-László
We study the Brownian motion of a single particle coupled to an external ac field in a two-dimensional random potential. We find that for small fields a large-scale vorticity pattern of the...
Effects of Intermediate Bound States in Dynamic Force Spectroscopy (2004)
Imre Derényi, Denis Bartolo, Ajdari Y
ABSTRACT We revisit some aspects of the interpretation of dynamic force spectroscopy experiments. The standard theory predicts that the typical unbinding force f * is linearly proportional to the...
Equilibrium statistical mechanics of network structures (2004)
Illés Farkas, Imre Derényi, Gergely Palla, Tamás Vicsek
Abstract. In this article we give an in depth overview of the recent advances in the field of equilibrium networks. After outlining this topic, we provide a novel way of defining equilibrium graph...
Realistic Models of Biological Motion (1998)
Imre Derényi, Tamás Vicsek, Physica A
Introduction The most common and best known transport phenomena occur in systems in which there exist macroscopic driving forces (typically due to external fields or concentration gradients)....
Effects of Intermediate Bound States in Dynamic Force Spectroscopy
Derényi, Imre, Bartolo, Denis, Ajdari, Armand
We revisit some aspects of the interpretation of dynamic force spectroscopy experiments. The standard theory predicts that the typical unbinding force f* is linearly proportional to the logarithm of...
Coalescence of Membrane Tethers: Experiments, Theory, and Applications
Cuvelier, Damien, Derényi, Imre, Bassereau, Patricia, Nassoy, Pierre
Tethers are nanocylinders of lipid bilayer membrane, arising in situations ranging from micromanipulation experiments on synthetic vesicles to the formation of dynamic tubular networks in the Golgi...
Effects of Intermediate Bound States in Dynamic Force Spectroscopy
Derényi, Imre, Bartolo, Denis, Ajdari, Armand
We revisit some aspects of the interpretation of dynamic force spectroscopy experiments. The standard theory predicts that the typical unbinding force f* is linearly proportional to the logarithm of...
Coalescence of Membrane Tethers: Experiments, Theory, and Applications
Cuvelier, Damien, Derényi, Imre, Bassereau, Patricia, Nassoy, Pierre
Tethers are nanocylinders of lipid bilayer membrane, arising in situations ranging from micromanipulation experiments on synthetic vesicles to the formation of dynamic tubular networks in the Golgi...
The Maintenance of Sex in Bacteria Is Ensured by Its Potential to Reload Genes
Szöllősi, Gergely J., Derényi, Imre, Vellai, Tibor
Why sex is maintained in nature is a fundamental question in biology. Natural genetic transformation (NGT) is a sexual process by which bacteria actively take up exogenous DNA and use it to replace...