Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Assaf Zemel"'
Publikováno v:
eLife, Vol 11 (2022)
In many eukaryotic cells, directed molecular transport occurs along microtubules. Within neuronal axons, transport over vast distances particularly relies on uniformly oriented microtubules, whose plus-ends point towards the distal axon tip (anterogr
Externí odkaz:
https://doaj.org/article/5992d85da6a04560ab5e3abfb05c0eae
Autor:
Sagi Barzilai, Sandeep Kumar Yadav, Steven Morrell, Francesco Roncato, Eugenia Klein, Liat Stoler-Barak, Ofra Golani, Sara W. Feigelson, Assaf Zemel, Sussan Nourshargh, Ronen Alon
Publikováno v:
Cell Reports, Vol 18, Iss 3, Pp 685-699 (2017)
The endothelial cytoskeleton is a barrier for leukocyte transendothelial migration (TEM). Mononuclear and polymorphonuclear leukocytes generate gaps of similar micron-scale size when squeezing through inflamed endothelial barriers in vitro and in viv
Externí odkaz:
https://doaj.org/article/10960c2cd30d4e339fbdac6278b6f396
SummaryIn many eukaryotic cells, directed molecular transport occurs along microtubules. Within neuronal axons, transport over vast distances particularly relies on uniformly oriented microtubules, whose +-ends point towards the distal axon tip (+end
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c9d8b5bd3686a81aea7c8cdf947540d
https://doi.org/10.1101/2021.06.03.446862
https://doi.org/10.1101/2021.06.03.446862
Autor:
Assaf Zemel, Yonit Maroudas-Sacks
Publikováno v:
Biophysical Journal. 115:398-410
A growing amount of experimental evidence shows that the local elastic field acting on cells governs their spatial organization and polarity in a tissue. Interestingly, experiments on wound healing reveal a universal formation of thick actomyosin bun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73ba121e294c8a685bfe671ef6ffdb4a
https://doi.org/10.1016/j.bpj.2018.06.011
https://doi.org/10.1016/j.bpj.2018.06.011
Publikováno v:
Soft Matter. 14:6571-6581
In order to gain more insight into the role of human platelets for blood clot formation, here we investigate the dynamics of force generation by platelet spreading onto elastic substrates of variable stiffness. Despite their small size, platelets gen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa81d8d0569eaa5773aa29a8e3aba62e
https://doi.org/10.1039/c8sm00895g
https://doi.org/10.1039/c8sm00895g
Autor:
Liat Stoler-Barak, Sagi Barzilai, Ronen Alon, Steven Morrell, Sara W. Feigelson, Sussan Nourshargh, Francesco Roncato, Eugenia Klein, Sandeep Kumar Yadav, Assaf Zemel, Ofra Golani
Publikováno v:
Cell Reports, Vol 18, Iss 3, Pp 685-699 (2017)
The endothelial cytoskeleton is a barrier for leukocyte transendothelial migration (TEM). Mononuclear and polymorphonuclear leukocytes generate gaps of similar micron-scale size when squeezing through inflamed endothelial barriers in vitro and in viv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73bca4cd4627ff5eafb5c6709d024703
Publikováno v:
Biophys J
Biophysical Journal
Biophysical Journal
The densely packed microtubule (MT) array found in neuronal cell projections (neurites) serves two fundamental functions simultaneously: it provides a mechanically stable track for molecular motor-based transport and produces forces that drive neurit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a71af6b05247583a0b452c22ef559b1f
https://pubmed.ncbi.nlm.nih.gov/32229314
https://pubmed.ncbi.nlm.nih.gov/32229314
Publikováno v:
Current Directions in Biomedical Engineering. 2:523-527
Analysis of multicellular patterns is required to understand tissue organizational processes. By using a multi-scale object oriented image processing method, the spatial information of cells can be extracted automatically. Instead of manual segmentat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f186cc8251aafd54b3bc6f72e447b565
https://doi.org/10.1515/cdbme-2016-0116
https://doi.org/10.1515/cdbme-2016-0116
Autor:
Roland Kaunas, Assaf Zemel
Explores a Range of Multiscale Biomechanics/Mechanobiology ConceptsCell and Matrix Mechanics presents cutting-edge research at the molecular, cellular, and tissue levels in the field of cell mechanics. This book involves key experts in the field, and