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Keywords: Somite
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Journal Articles
Journal: Development
Development (2022) 149 (7): dev200339.
Published: 7 April 2022
...Yukino Wada; Hikaru Tsukatani; Chihiro Kuroda; Yurika Miyazaki; Miku Otoshi; Isao Kobayashi ABSTRACT During development, the somites play a key role in the specification of hematopoietic stem cells (HSCs). In zebrafish, the somitic Notch ligands Delta-c (Dlc) and Dld, both of which are regulated...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2020) 147 (10): dev183996.
Published: 26 May 2020
... tissues mediated by Shh depletion. Two candidates are BMP, which acts antagonistically to Shh ( Dessaud et al., 2007 ; Ericson et al., 1997a ; McMahon et al., 1998 ), and retinoic acid from the somite that affects NT development ( Diez del Corral et al., 2003 ; Wilson et al., 2003 ). To this end...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2019) 146 (14): dev178400.
Published: 19 July 2019
... , M. ( 2008 ). Formation and differentiation of avian somite derivatives . Adv. Exp. Med. Biol.   638 , 1 - 41 . 10.1007/978-0-387-09606-3_1 Curado , S. , Stainier , D. Y. and Anderson , R. M. ( 2008 ). Nitroreductase-mediated cell/tissue ablation in zebrafish: a spatially...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2018) 145 (11): dev161257.
Published: 11 June 2018
...Kana Ishimatsu; Tom W. Hiscock; Zach M. Collins; Dini Wahyu Kartika Sari; Kenny Lischer; David L. Richmond; Yasumasa Bessho; Takaaki Matsui; Sean G. Megason ABSTRACT Little is known about how the sizes of animal tissues are controlled. A prominent example is somite size, which varies widely both...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2017) 144 (12): 2104–2122.
Published: 15 June 2017
... of Biologists Ltd 2017 Summary: This Review discusses the mechanisms that underpin the formation of skeletal muscle during development and its recapitulation from pluripotent stem cells in vitro . Skeletal myogenesis Muscle differentiation Paraxial mesoderm Somite Dermomyotome Muscular...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2017) 144 (2): 281–291.
Published: 15 January 2017
... contacts and creates directionally biased geometry. Here, we demonstrate that FN is deposited as pillars between widely separated germ layers, namely the somitic mesoderm and the endoderm, in quail embryos. Alongside the FN pillars, long filopodia protrude from the basal surfaces of somite epithelial cells...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2016) 143 (13): 2367–2375.
Published: 1 July 2016
... to altered cell polarity and/or changes in cell proliferation/differentiation. We show that the somite and sclerotome are specified appropriately, the transcriptional network that drives early chondrogenesis is intact, and that cell polarity within the sclerotome is unperturbed. We find that the key defect...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2015) 142 (10): 1785–1793.
Published: 15 May 2015
...Nathan P. Shih; Paul François; Emilie A. Delaune; Sharon L. Amacher The formation of reiterated somites along the vertebrate body axis is controlled by the segmentation clock, a molecular oscillator expressed within presomitic mesoderm (PSM) cells. Although PSM cells oscillate autonomously...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2015) 142 (4): 665–671.
Published: 15 February 2015
... extensions found in epithelial cells of the somites in chicken embryos. These filopodia-like protrusions span the subectodermal space overlying the dorsal surface of the somites and contact the ectoderm. We show that these protrusions are actin- and tubulin-positive and require Rac1 for their formation...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2014) 141 (22): 4285–4297.
Published: 15 November 2014
... 2014 © 2014. Published by The Company of Biologists Ltd 2014 bHLH transcription factor Paraxial mesoderm PSM Differentiation EMT Motility Wnt Embryonic stem cell Somite Mouse The process of vertebrate body formation provides an excellent opportunity to understand...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2014) 141 (10): 2057–2063.
Published: 15 May 2014
...Olivier Serralbo; Christophe Marcelle In amniotes, it is widely accepted that WNTs secreted by the dorsal neural tube form a concentration gradient that regulates early somite patterning and myotome organization. Here we demonstrate in the chicken embryo that WNT protein is not secreted to act...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2013) 140 (12): 2597–2610.
Published: 15 June 2013
... al., 1991 ). Following induction, strips of paraxial mesoderm are segmented into somites ( Kulesa and Fraser, 2002 ; Tam and Tan, 1992 ). Somite development is regulated, in part, by the transcription factors paraxis (Tcf15) and Tbx18, the expression of which coincides with the induction of paraxial...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2013) 140 (8): 1740–1750.
Published: 15 April 2013
... involves three stages ( Kalcheim and Ben-Yair, 2005 ). A first wave of pioneer myoblasts originating from the medial somite, a second wave from the lips and central sheet of the DM and a third wave from the dissociating central DM. Whereas the first and second waves generate differentiated myocytes...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2013) 140 (7): 1486–1496.
Published: 1 April 2013
... the spontaneous medaka mutant Double anal fin ( Da ), which exhibits a mirror-image duplication of the ventral half across the lateral midline from larva to adult. Da is an enhancer mutant for zic1 and zic4 in which their expression in dorsal somites is lost. We show that the dorsoventral polarity in Da somites...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2013) 140 (2): 444–453.
Published: 15 January 2013
...Anja Hanisch; Maxine V. Holder; Suma Choorapoikayil; Martin Gajewski; Ertuǧrul M. Özbudak; Julian Lewis A gene expression oscillator called the segmentation clock controls somite segmentation in the vertebrate embryo. In zebrafish, the oscillatory transcriptional repressor genes her1 and her7...
Includes: Multimedia, Supplementary data
Journal Articles
Journal: Development
Development (2012) 139 (5): 940–947.
Published: 1 March 2012
... © 2012. Segmentation Somite Zebrafish Segmentation clock Her/Hes Dimer network Somitogenesis is the process of segmenting the vertebral and myogenic progenitors during vertebrate embryogenesis. The segmental pattern is generated in the presomitic mesoderm (PSM...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2011) 138 (19): 4155–4166.
Published: 1 October 2011
... of skeletal progenitors. The earliest differentiated myocytes arise from the medial epithelial somite ( Kahane et al., 1998a ) and then from the four lips of the DM ( Kahane et al., 1998b ). We report here that the central epithelium of the early DM is also a source of differentiated fibers...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2011) 138 (14): 2935–2945.
Published: 15 July 2011
...Osnat Halperin-Barlev; Chaya Kalcheim Pioneer myoblasts generate the first myotomal fibers and act as a scaffold to pattern further myotome development. From their origin in the medial epithelial somite, they dissociate and migrate towards the rostral edge of each somite, from which differentiation...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2010) 137 (17): 2961–2971.
Published: 1 September 2010
...Susanne Theis; Ketan Patel; Petr Valasek; Anthony Otto; Qin Pu; Itamar Harel; Eldad Tzahor; Shahragim Tajbakhsh; Bodo Christ; Ruijin Huang In vertebrates, body musculature originates from somites, whereas head muscles originate from the cranial mesoderm. Neck muscles are located in the transition...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2009) 136 (18): 3089–3098.
Published: 15 September 2009
... was not rescued and only a small patch of olig2 expression was restored in the brain( Fig. 5E,F ). Similarly, eng2 expression in somites was not restored under the same conditions( Fig. 5G,H ). These results suggest that loss of Gli repressors alone is not sufficient to explain downstream target expression...
Includes: Supplementary data