Výsledky vyhledávání - "Eileen Piwarzyk"

Endothelio-Mesenchymal Interaction Controls runx1 Expression and Modulates the notch Pathway to Initiate Aortic Hematopoiesis

Autor: Miguel Torres, Pierre-Yves Canto, Catalina Rosselló Castillo, Christine Vincent, Charlotte Richard, Marie-Aimée Teillet, Cécile Drevon, Michèle Souyri, Thierry Jaffredo, Eileen Piwarzyk, Karine Bollerot, Nancy A. Speck, Aveline Lempereur, Gaëlle Villain

Publikováno v: Developmental Cell
Developmental Cell, Elsevier, 2013, 24 (6), pp.600-611. ⟨10.1016/j.devcel.2013.02.011⟩
Developmental Cell, 2013, 24 (6), pp.600-611. ⟨10.1016/j.devcel.2013.02.011⟩

International audience; Hematopoietic stem cells (HSCs) are produced by a small cohort of hemogenic endothelial cells (ECs) during development through the formation of intra-aortic hematopoietic cell (HC) clusters. The Runx1 transcription factor play

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6cde15f051ebdc94da5c5e8f668a75c

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FoxD3 regulation of Nodal in the Spemann organizer is essential forXenopusdorsal mesoderm development

Autor: Sergey Yaklichkin, Julie L. Lefebvre, Aaron B. Steiner, Eileen Piwarzyk, Mark J. Engleka, Patricia A. Labosky, Liliam Pineda-Salgado, Daniel S. Kessler, James Walters, Qun Lu

Publikováno v: Development. 133:4827-4838

Induction and patterning of the mesodermal germ layer is a key early step of vertebrate embryogenesis. We report that FoxD3 function in the Xenopus gastrula is essential for dorsal mesodermal development and for Nodal expression in the Spemann organi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b89734b1745c801da03eb3f2670842d4
https://doi.org/10.1242/dev.02663

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Distinct temporal requirements for Runx1 in hematopoietic progenitors and stem cells

Autor: Joanna Tober, Amanda D. Yzaguirre, Eileen Piwarzyk, Nancy A. Speck

The transcription factor Runx1 is essential for the formation of yolk sac-derived erythroid/myeloid progenitors (EMPs) and hematopoietic stem cells (HSCs) from hemogenic endothelium during embryogenesis. However, long-term repopulating HSCs (LT-HSCs)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2297d474c09e169371332dc96f6ffbf0
https://europepmc.org/articles/PMC3754475/

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Conserved C-terminal motifs of the Arabidopsis proteins APETALA3 and PISTILLATA are dispensable for floral organ identity function

Autor: Thomas Jack, Yingzhen Yang, Eileen Piwarzyk

Publikováno v: Plant physiology. 145(4)

The B-class genes APETALA3 (AP3) and PISTILLATA (PI) in Arabidopsis (Arabidopsis thaliana) and their orthologs in other species have been the focus of studies to elucidate the development of petals and stamens in angiosperm flowers. Evolutionary anal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a587e901ca23b600e4a424f2972e98bf
https://pubmed.ncbi.nlm.nih.gov/17965182

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