Výsledky vyhledávání - "C. intestinalis"

Akademický článek

An organismal perspective on C. intestinalis development, origins and diversification

Autor: Matthew J Kourakis, William C Smith

Publikováno v: eLife, Vol 4 (2015)

The ascidian Ciona intestinalis, commonly known as a ‘sea squirt’, has become an important model for embryological studies, offering a simple blueprint for chordate development. As a model organism, it offers the following: a small, compact genom

Externí odkaz: https://doaj.org/article/9b68f586859943c0a4fb239cd805720a

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Supracellular organization confers directionality and mechanical potency to migrating pairs of cardiopharyngeal progenitor cells

Autor: Haicen Yue, Alex Mogilner, Lionel Christiaen, Yelena Y. Bernadskaya, Calina Copos

Publikováno v: eLife, Vol 10 (2021)
e70977
eLIFE
eLife

Physiological and pathological morphogenetic events involve a wide array of collective movements, suggesting that these multicellular arrangements confer biochemical and biomechanical properties that contribute to tissue scale organization. The cardi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04b80b20b3ec691dbd0a99155c869012
https://doi.org/10.1101/2021.02.09.430466

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Conservation of peripheral nervous system formation mechanisms in divergent ascidian embryos

Autor: Rafath Chowdhury, Aurélie Bouin, Joshua F Coulcher, Agnès Roure, Laury Lescat, Méryl Robert, Juliana Carvajal Cadavid, Hiroki Nishida, Sébastien Darras

Publikováno v: eLife, Vol 9 (2020)
eLife
eLife, eLife Sciences Publication, 2020, 9, ⟨10.7554/eLife.59157⟩
eLife, 2020, 9, ⟨10.7554/eLife.59157⟩

Ascidians with very similar embryos but highly divergent genomes are thought to have undergone extensive developmental system drift. We compared, in four species (CionaandPhallusiafor Phlebobranchia,MolgulaandHalocynthiafor Stolidobranchia), gene exp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::530340a02c70e93bfc44992249864e7b
https://doi.org/10.7554/elife.59157

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The regulation of oocyte maturation and ovulation in the closest sister group of vertebrates

Autor: Honoo Satake, Tsuyoshi Kawada, Akira Shiraishi, Tomohiro Osugi, Shin Matsubara

Publikováno v: eLife
eLife, Vol 8 (2019)

Ascidians are the closest living relatives of vertebrates, and their study is important for understanding the evolutionary processes of oocyte maturation and ovulation. In this study, we first examined the ovulation of Ciona intestinalis Type A by mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa693be2af5e946df1ae20d8d2599af9
https://doi.org/10.7554/elife.49062

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Parallel visual circuitry in a basal chordate

Autor: William C. Smith, B.S. Manjunath, Erin Newman-Smith, Cezar Borba, Angela Zhang, Matthew J. Kourakis, Priscilla Salas

Publikováno v: eLife, Vol 8 (2019)
eLife

A common CNS architecture is observed in all chordates, from vertebrates to basal chordates like the ascidian Ciona. Currently Ciona stands apart among chordates in having a complete larval CNS connectome. Starting with visuomotor circuits predicted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1cb4e040321e8afd86e5a57046c1504
https://elifesciences.org/articles/44753

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Combinatorial chromatin dynamics foster accurate cardiopharyngeal fate choices

Autor: Lionel Christiaen, Claudia Racioppi, Keira A Wiechecki

Publikováno v: eLife
eLife, Vol 8 (2019)

In embryos, lineage-specific profiles of chromatin accessibility control gene expression by modulating transcription, and thus impact multipotent progenitor states and subsequent fate choices. Subsets of cardiac and pharyngeal/head muscles share a co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8c28d257daac6d2762d622a6efae9ca

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The hydrophobic nature of a novel membrane interface regulates the enzyme activity of a voltage-sensing phosphatase

Autor: Souhei Sakata, Hirotaka Narita, Yuka Jinno, Akira Kawanabe, Masaki Hashimoto, Yasushi Okamura, Tomoko Yonezawa, Manami Nishizawa, Kazuhisa Nishizawa, Atsushi Nakagawa

Publikováno v: eLife, Vol 7 (2018)
eLife

Voltage-sensing phosphatases (VSP) contain a voltage sensor domain (VSD) similar to that of voltage-gated ion channels but lack a pore-gate domain. A VSD in a VSP regulates the cytoplasmic catalytic region (CCR). However, the mechanisms by which the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4ac1776ffe3beb9e2fc239bd4534480
https://doi.org/10.7554/elife.41653

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Cellular fingers take hold

Autor: Yukiko M Yamashita

Publikováno v: eLife
eLife, Vol 5 (2016)

In the last mitotic division of the epidermal lineage in the ascidian embryo, the cells divide stereotypically along the anterior-posterior axis. During interphase, we found that a unique membrane structure invaginates from the posterior to the centr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e2837b2a6c3410a82ac18b3b217cdd7
http://europepmc.org/articles/PMC4978518

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Co-expression of Foxa.a, Foxd and Fgf9/16/20 defines a transient mesendoderm regulatory state in ascidian embryos

Autor: Clare Hudson, Cathy Sirour, Hitoyoshi Yasuo

Publikováno v: eLife, Vol 5 (2016)
eLife
eLife, eLife Sciences Publication, 2016, 5, pp.e14692. ⟨10.7554/eLife.14692⟩
eLife, 2016, 5, pp.e14692. ⟨10.7554/eLife.14692⟩

In many bilaterian embryos, nuclear β-catenin (nβ-catenin) promotes mesendoderm over ectoderm lineages. Although this is likely to represent an evolutionary ancient developmental process, the regulatory architecture of nβ-catenin-induced mesendode

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59f495be0210739b8f39433c7867e5ed
https://doi.org/10.7554/elife.14692

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