30 citations · 124 across the 21 of their papers we have counts for
22 papers
Active spin model for cell assemblies on 1D substrates
Harshal Potdar, Ignacio Pagonabarraga, Sudipto Muhuri
The experimental use of micropatterned quasi-1D substrates has emerged as an useful experimental tool to study the nature of cell-cell interactions and gain insight on collective b…
Miniature work-to-work converter engine powered by motor protein
Suraj Deshmukh, Sougata Guha, Basudha Roy +3
Designing a miniature microscale engine that can override the role of thermal fluctuations has remained elusive and is an important open challenge. Here we provide the design and t…
Effect of Contact Inhibition Locomotion on confined cellular organization
Harshal Potdar, Ignacio Pagonabarraga, Sudipto Muhuri
Experiments performed using micro-patterned one dimensional collision assays have allowed a precise quantitative analysis of the collective manifestation of contact inhibition loco…
Clustering and finite size effects in a two-species exclusion process
Jim Chacko, Sudipto Muhuri, Goutam Tripathy
We study the cluster size distribution of particles for a two-species exclusion process which involves totally asymmetric transport process of two oppositely directed species with…
Theoretical analysis of cargo transport by catch bonded motors in optical trapping assays
Naren Sundararajan, Sougata Guha, Sudipto Muhuri +1
Dynein motors exhibit catch bonding, where the unbinding rate of the motors from microtubule filaments decreases with increasing opposing load. The implications of this catch bond…
Novel Catchbond mediated oscillations in motor-microtubule complexes
Sougata Guha, MIthun K. Mitra, Ignacio Pagonabarraga +1
Generation of mechanical oscillation is ubiquitous to wide variety of intracellular processes. We show that catchbonding behaviour of motor proteins provides a generic mechanism of…