• Traffic on DNA
  
• Dynamics of Transcription Initiation
  
• Protein Synthesis: Ribosome Traffic on a mRNA
  
• Nucleosome Mediated Transcription Regulation
  

• Physics of Gene Regulations

  • Response dynamics of molecular networks

  • Transcription dynamics and regulation

  • Molecular switches and epigenetics

  • Translation dynamics and regulation

• Models of Biological circuits

  • Network measures and comparisons

  • Molecular Networks

  • Molecular switches and epigenetics

  • Oscillations in Genetic Networks

  • Transcription dynamics and regulation

  • Translation dynamics and regulation

• Networks and Communication

  • Hide and Seek on Networks

  • Hierarchical Networks

  • Internet

  • Network measures and comparisons

  • Social networking

  • City Networks

• Evolution and dynamical systems

  • Evolution, analysis and modeling

  • Dynamics of network structure

  • Collective Behaviour

  • Extended dynamical systems

Transcription is a dynamic process dealing with RNA polymerase (RNAP), Promoters, and movement of RNAP interference along the DNA. Transcription initiation can be regulated by a number of proteins, including transcription factors and RNAP from convergent promoters. We build physical/mathematical models of this regulation in order to understand limits and possibilities af this essential nano-mechanical part of life.by RNA polymerase traffic in Escherichia coli.

Publications