Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Uri Frank"'
Autor:
Arie Fridrich, Miguel Salinas-Saaverda, Itamar Kozlolvski, Joachim M. Surm, Eleni Chrysostomou, Abhinandan M. Tripathi, Uri Frank, Yehu Moran
Publikováno v:
Cell Reports, Vol 42, Iss 9, Pp 113072- (2023)
Summary: An ancient evolutionary innovation of a novel cell type, the stinging cell (cnidocyte), appeared >600 million years ago in the phylum Cnidaria (sea anemones, corals, hydroids, and jellyfish). A complex bursting nano-injector of venom, the cn
Externí odkaz:
https://doaj.org/article/90196c476bf94726bd6709aa396f37d2
Autor:
Eleni Chrysostomou, Hakima Flici, Sebastian G Gornik, Miguel Salinas-Saavedra, James M Gahan, Emma T McMahon, Kerry Thompson, Shirley Hanley, Michelle Kilcoyne, Christine E Schnitzler, Paul Gonzalez, Andreas D Baxevanis, Uri Frank
Publikováno v:
eLife, Vol 11 (2022)
Neurogenesis is the generation of neurons from stem cells, a process that is regulated by SoxB transcription factors (TFs) in many animals. Although the roles of these TFs are well understood in bilaterians, how their neural function evolved is uncle
Externí odkaz:
https://doaj.org/article/b60e6e9ba63a46cf8b29ea121fdf6be5
Publikováno v:
EvoDevo, Vol 11, Iss 1, Pp 1-6 (2020)
Abstract Hydractinia, a genus of colonial marine cnidarians, has been used as a model organism for developmental biology and comparative immunology for over a century. It was this animal where stem cells and germ cells were first studied. However, pr
Externí odkaz:
https://doaj.org/article/55556b704e5e4e98ba2bf919bbc32e1a
Autor:
Steven M. Sanders, Zhiwei Ma, Julia M. Hughes, Brooke M. Riscoe, Gregory A. Gibson, Alan M. Watson, Hakima Flici, Uri Frank, Christine E. Schnitzler, Andreas D. Baxevanis, Matthew L. Nicotra
Publikováno v:
BMC Genomics, Vol 19, Iss 1, Pp 1-17 (2018)
Abstract Background Hydractinia symbiolongicarpus, a colonial cnidarian, is a tractable model system for many cnidarian-specific and general biological questions. Until recently, tests of gene function in Hydractinia have relied on laborious forward
Externí odkaz:
https://doaj.org/article/16d6fa5c9438444f941fa5e04fce657a
Autor:
Hakima Flici, Uri Frank
Publikováno v:
Communicative & Integrative Biology, Vol 11, Iss 2, Pp 1-5 (2018)
Regeneration has long been known to occur in the cnidarian Hydractinia. This process refers to its ability to regrow structures, i.e a head, lost by injury, a phenomenon that depends on the migration of proliferative cells to the site of injury, and
Externí odkaz:
https://doaj.org/article/f6c66c50ae224992aa6d584c91e1245b
Autor:
Hakima Flici, Christine E. Schnitzler, R. Cathriona Millane, Graham Govinden, Amy Houlihan, Stephanie D. Boomkamp, Sanbing Shen, Andreas D. Baxevanis, Uri Frank
Publikováno v:
Cell Reports, Vol 18, Iss 6, Pp 1395-1409 (2017)
SoxB transcription factors and histone deacetylases (HDACs) are each major players in the regulation of neurogenesis, but a functional link between them has not been previously demonstrated. Here, we show that SoxB2 and Hdac2 act together to regulate
Externí odkaz:
https://doaj.org/article/bef769dbf914420fac71931a0f6f6ee3
Publikováno v:
eLife, Vol 4 (2015)
Cnidarians possess remarkable powers of regeneration, but the cellular and molecular mechanisms underlying this capability are unclear. Studying the hydrozoan Hydractinia echinata we show that a burst of stem cell proliferation occurs following decap
Externí odkaz:
https://doaj.org/article/7029a2764c014d5d8db577769c8c9e03
Autor:
David J Duffy, Uri Frank
Publikováno v:
PLoS ONE, Vol 6, Iss 4, p e19443 (2011)
BackgroundCOUP transcription factors are required for the regulation of gene expression underlying development, differentiation, and homeostasis. They have an evolutionarily conserved function, being a known marker for neurogenesis from cnidarians to
Externí odkaz:
https://doaj.org/article/4bf5432040c64536948d56b050f1b2bb
Autor:
Anna Török, Martin J. G. Browne, Jordina C. Vilar, Indu Patwal, Timothy Q. DuBuc, null Febrimarsa, Erwan Atcheson, Uri Frank, Sebastian G. Gornik, Andrew Flaus
Publikováno v:
Development. 150
Many animals achieve sperm chromatin compaction and stabilisation by replacing canonical histones with sperm nuclear basic proteins (SNBPs) such as protamines during spermatogenesis. Hydrozoan cnidarians and echinoid sea urchins lack protamines and h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b2ae58cca87756b375e345e088a1442
https://doi.org/10.1242/dev.201058
https://doi.org/10.1242/dev.201058
Autor:
Arie Fridrich, Miguel Salinas-Saaverda, Itamar Kozlolvski, Joachim M Surm, Eleni Chrysostomou, Abhinandan M Tripathi, Uri Frank, Yehu Moran
An ancient evolutionary innovation of a novel cell-type, the stinging cell (cnidocyte), appeared >600 million years ago in the phylum Cnidaria (sea anemones, corals, hydroids, and jellyfish). A complex bursting nano-injector of venom, the cnidocyst,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c8b855d0cea7ee948fefdbb89e01a12
https://doi.org/10.1101/2022.12.15.520629
https://doi.org/10.1101/2022.12.15.520629
