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Shashank Shekhar · SciRah

Researcher profile · Semantic Scholar

Shashank Shekhar

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Shashank Shekhar — researcher profile on SciRah

h-index: 8
Works: 31
Citations: 267

Most-cited papers

Mechanisms of actin disassembly and turnover
B. Goode, J. Eskin, Shashank Shekhar
2023Journal of Cell Biology101 citations Open access
Semantic Scholar
Multicomponent regulation of actin barbed end assembly by twinfilin, formin and capping protein
H. Ulrichs, I. Gaska, Shashank Shekhar
2023bioRxiv30 citations Open access
Semantic Scholar
Cooperative hydrodynamics accompany multicellular-like colonial organization in the unicellular ciliate Stentor
Shashank Shekhar, Hanliang Guo, S. Colin, W. Marshall +2 more
2025Nature Physics23 citations Open access
Semantic Scholar
Investigation of phase transition in the binary mixture of thermotropic liquid crystalline systems 4-(Heptylox) benzoic acid and 4-(Undecyloxy) benzoic acid using Raman and DFT studies
Chandan Bhai Patel, K. Vikram, P. Tripathi, R. Nandi +4 more
2023Journal of Molecular Liquids18 citations
Semantic Scholar
The actin filament pointed-end depolymerase Srv2/CAP depolymerizes barbed ends, displaces capping protein, and promotes formin processivity
Ekram M. Towsif, Shashank Shekhar
2025Proceedings of the National Academy of Sciences of the United States of America11 citations Open access
Semantic Scholar
Regulation of actin dynamics by Twinfilin
H. Ulrichs, Shashank Shekhar
2025Current Opinion in Cell Biology10 citations Open access
Semantic Scholar
Twinfilin1 controls lamellipodial protrusive activity and actin turnover during vertebrate gastrulation
Caitlin C. Devitt, Chanjae Lee, Rachael M. Cox, Ophelia Papoulas +4 more
2020bioRxiv10 citations Open access
Semantic Scholar
Twinfilin is a nonprocessive depolymerase which synergizes with formin to dramatically accelerate actin filament uncapping by 300-fold
Vishal Reddy, Ankita Arya, Shashank Shekhar
2025Proceedings of the National Academy of Sciences of the United States of America8 citations Open access
Semantic Scholar
Multicomponent depolymerization of actin filament pointed ends by cofilin and cyclase-associated protein depends upon filament age
Ekram M. Towsif, B. A. Miller, H. Ulrichs, Shashank Shekhar
2024European Journal of Cell Biology8 citations Open access
Semantic Scholar
Renaissance at the actin filament pointed end: mechanisms of assembly, capping and depolymerization
Shashank Shekhar, Velia M. Fowler, C. Gregorio
2025Current Opinion in Cell Biology7 citations
Semantic Scholar
Actin Filament Barbed-End Depolymerization by Combined Action of Profilin, Cofilin, and Twinfilin
Ankita Arya, S. Choubey, Shashank Shekhar
2024PRX life6 citations Open access
Semantic Scholar
Cyclase-associated protein is a pro-formin anti-capping processive depolymerase of actin barbed and pointed ends
Ekram M. Towsif, Shashank Shekhar
2023bioRxiv6 citations Open access
Semantic Scholar
Actin Filament Pointed Ends: Assays for Regulation of Assembly and Disassembly by Tropomodulin and Tropomyosin
Sawako Yamashiro, Shashank Shekhar, S. Novak, Sudipta Biswas +2 more
2025Cytoskeleton4 citations Open access
Semantic Scholar
Functional redundancy and formin-independent localization of tropomyosin isoforms in Saccharomyces cerevisiae
A. Dhar, V. T. Bagyashree, Sudipta Biswas, Jayanti Kumari +4 more
2024bioRxiv4 citations Open access
Semantic Scholar
Single-pericyte nanomechanics measured by contraction cytometry
Md. Mydul Islam, I. Gaska, O. Oshinowo, Adiya Otumala +3 more
2024APL Bioengineering4 citations Open access
Semantic Scholar
Leiomodin 2 is a processive pointed-end elongator of actin filaments
Sudipta Biswas, Tania M. Larrinaga, S. Choubey, C. Gregorio +1 more
2026Nature Communications3 citations Open access
Semantic Scholar
Profilin affects microtubule dynamics via actin
H. Ulrichs, Shashank Shekhar
2024Journal of Cell Biology3 citations Open access
Semantic Scholar
Twinfilin is a non-processive depolymerase which synergizes with formin to dramatically accelerate actin filament uncapping by 300-fold
Vishal Reddy, Ankita Arya, Shashank Shekhar
2024bioRxiv2 citations Open access
Semantic Scholar
Genome-wide binding sites of Plasmodium falciparum mini chromosome maintenance protein MCM6 show new insights into parasite DNA replication.
Shashank Shekhar, S. Verma, M. Gupta, S. Roy +3 more
2023Biochimica et biophysica acta. Molecular cell research2 citations Open access
Semantic Scholar
Multicomponent rendezvous of cofilin, profilin and twinfilin at the actin filament barbed end
Ankita, S. Choubey, Shashank Shekhar
20232 citations
Semantic Scholar
Leiomodin 2 functions as a processive pointed-end elongator of actin filaments
Sudipta Biswas, Tania M. Larrinaga, S. Choubey, C. Gregorio +1 more
2026bioRxiv1 citations Open access
Semantic Scholar
Twinfilin modulates tissue contractility through uncapping of capping protein in C. elegans
Anupreet Saini, Shir Kreizman, Ekram M. Towsif, Jonathan Martinez-Lopez +5 more
2025Development1 citations Open access
Semantic Scholar
Functional redundancy and formin-isoform independent localization of tropomyosin paralogs in Saccharomyces cerevisiae
A. Dhar, V. T. Bagyashree, Sudipta Biswas, Jayanti Kumari +4 more
2025PLoS Genetics1 citations Open access
Semantic Scholar
Multicomponent depolymerization of actin filament pointed ends by cofilin and cyclase-associated protein depends upon filament age
Ekram M. Towsif, B. A. Miller, H. Ulrichs, Shashank Shekhar
2024bioRxiv1 citations Open access
Semantic Scholar
Visual impairment cell non-autonomously dysregulates brain-wide proteostasis
Shashank Shekhar, K. Wert, H. Krämer
2023bioRxiv1 citations Open access
Semantic Scholar
Actin dynamics: Filament end remodeling drives rapid depolymerization.
Shashank Shekhar
2026Current Biology0 citations
Semantic Scholar
A generalized theoretical framework to investigate multicomponent actin dynamics
Mintu Nandi, Shashank Shekhar, S. Choubey
2025PLoS Comput. Biol.0 citations Open access
Semantic Scholar
Twinfilin is a potent uncapper of actin capping protein and modulates actomyosin contractility in the C. elegans spermatheca
Anupreet Saini, Shir Kreizman, Ekram M. Towsif, Jonathan Martinez-Lopez +5 more
2025bioRxiv0 citations Open access
Semantic Scholar
SF038/#700 Laparoscopic bilateral ovarian transposition
Shashank Shekhar, Anubha Bamal, Neha Tiwari
2024On-Demand Surgical Film Abstracts0 citations Open access
Semantic Scholar
A generalized theoretical framework to investigate multicomponent actin dynamics
Mintu Nandi, Shashank Shekhar, S. Choubey
2024bioRxiv0 citations Open access
Semantic Scholar
Cooperative hydrodynamics accompany multicellular-like colonial organization in the unicellular ciliate Stentor
Shashank Shekhar, Hanliang Guo, S. Colin, W. Marshall +2 more
2023bioRxiv0 citations Open access
Semantic Scholar

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Ekram M. Towsif×6
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Ekram M. Towsif — researcher profile on SciRah
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Ankita Arya — researcher profile on SciRah

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Vishal Reddy×2

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Vishal Reddy — researcher profile on SciRah