Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Pramod Pullarkat"'
Autor:
Sushil Dubey, Nishita Bhembre, Shivani Bodas, Sukh Veer, Aurnab Ghose, Andrew Callan-Jones, Pramod Pullarkat
Publikováno v:
eLife, Vol 9 (2020)
Axons span extreme distances and are subject to significant stretch deformations during limb movements or sudden head movements, especially during impacts. Yet, axon biomechanics, and its relation to the ultrastructure that allows axons to withstand
Externí odkaz:
https://doaj.org/article/b652ca306b074abd9d6e31defbab2ef3
Autor:
Joseph Jose Thottacherry, Anita Joanna Kosmalska, Amit Kumar, Amit Singh Vishen, Alberto Elosegui-Artola, Susav Pradhan, Sumit Sharma, Parvinder P. Singh, Marta C. Guadamillas, Natasha Chaudhary, Ram Vishwakarma, Xavier Trepat, Miguel A. del Pozo, Robert G. Parton, Madan Rao, Pramod Pullarkat, Pere Roca-Cusachs, Satyajit Mayor
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-14 (2018)
Plasma membrane tension is an important factor that regulates many key cellular processes. Here authors show that a specific dynamin-independent endocytic pathway is modulated by changes in tension via the mechano-transducer vinculin.
Externí odkaz:
https://doaj.org/article/eb8346c7ed95490cb1c6b60b5175a8ca
Autor:
Neha Paddillaya, Ashish Mishra, Paturu Kondaiah, Pramod Pullarkat, Gautam I. Menon, Namrata Gundiah
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 7 (2019)
Cells adhere to substrates through mechanosensitive focal adhesion complexes. Measurements that probe how cells detach from substrates when they experience an applied force connect molecular-scale aspects of cell adhesion with the biophysical propert
Externí odkaz:
https://doaj.org/article/e040d2dd991b427da3bcf2601822dbc7
Autor:
Aurnab, Ghose, Pramod, Pullarkat
Publikováno v:
Seminars in Cell & Developmental Biology. 140:22-34
Much of the focus of neuronal cell biology has been devoted to growth cone guidance, synaptogenesis, synaptic activity, plasticity, etc. The axonal shaft too has received much attention, mainly for its astounding ability to transmit action potentials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c2f273b35bf746c0155991a65267dd1
https://doi.org/10.1016/j.semcdb.2022.06.006
https://doi.org/10.1016/j.semcdb.2022.06.006
Autor:
Neha Paddillaya, Kalyani Ingale, Chaitanya Gaikwad, Deepak Kumar Saini, Pramod Pullarkat, Paturu Kondaiah, Gautam I. Menon, Namrata Gundiah
Publikováno v:
Soft Matter. 18:4378-4388
The adhesion of cells to substrates occurs via integrin clustering and binding to the actin cytoskeleton. Oncogenes modify anchorage-dependent mechanisms in cells during cancer progression. Fluid shear devices provide a label-free, non-invasive way t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73d2bb4c8cc1d5a724b882c25dbffe31
https://doi.org/10.1039/d2sm00015f
https://doi.org/10.1039/d2sm00015f
Autor:
Pramod Pullarkat, Christophe Leterrier
Publikováno v:
Journal of Cell Science
Journal of Cell Science, 2022, 135, ⟨10.1242/jcs.259356⟩
Journal of Cell Science, 2022, 135, ⟨10.1242/jcs.259356⟩
Spectrins are large, evolutionarily well-conserved proteins that form highly organized scaffolds on the inner surface of eukaryotic cells. Their organization in different cell types or cellular compartments helps cells withstand mechanical challenges
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b86de9a35bfad75f30d2d10df1a8d3c7
https://pubmed.ncbi.nlm.nih.gov/35972759
https://pubmed.ncbi.nlm.nih.gov/35972759