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Keywords: morphogen
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Journal Articles
Journal Articles
Journal: Development
Development (2022) 149 (24): dev200974.
Published: 19 December 2022
... of the morphogens in the positional information model ( Kondo and Miura, 2010 ). Roughly speaking, the positional information model can be said to be the one in which the interaction between the factors in the reaction-diffusion equation is omitted. Conversely, adding the interaction between morphogens to the usual...
Journal Articles
Journal: Development
Development (2022) 149 (10): dev200295.
Published: 16 May 2022
...Hyung Chul Lee; Cato Hastings; Nidia M. M. Oliveira; Rubén Pérez-Carrasco; Karen M. Page; Lewis Wolpert; Claudio D. Stern ABSTRACT In many developing and regenerating systems, tissue pattern is established through gradients of informative morphogens, but we know little about how cells interpret...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2021) 148 (24): dev199991.
Published: 17 December 2021
...Shari Carmon; Felix Jonas; Naama Barkai; Eyal D. Schejter; Ben-Zion Shilo ABSTRACT Morphogen gradients are known to subdivide a naive cell field into distinct zones of gene expression. Here, we examine whether morphogens can also induce a graded response within such domains. To this end, we explore...
Includes: Supplementary data
Journal Articles
Journal Articles
Journal: Development
Development (2021) 148 (2): dev196113.
Published: 20 January 2021
...Jihyun Irizarry; Angelike Stathopoulos ABSTRACT Morphogen concentration changes in space as well as over time during development. However, how these dynamics are interpreted by cells to specify fate is not well understood. Here, we focus on two morphogens: the maternal transcription factors Bicoid...
Journal Articles
Journal: Development
Development (2019) 146 (10): dev166892.
Published: 15 May 2019
... in development and disease. Cholesterol Hedgehog signaling Morphogen Patched Primary cilium Smoothened Secreted hedgehog (HH) ligands are paracrine signaling factors that mediate communication between cells over distances as large as several hundred microns ( Lewis et al., 2001 ). The first...
Journal Articles
Journal: Development
Development (2019) 146 (2): dev159343.
Published: 16 January 2019
... knockout mice during development and after induced spinal cord injury in adults. Therefore, morphological changes in Wnt-producing cells appear to generate new Wnt signal targets. Wnt Morphogen Spinal cord Roof plate Neural stem cell Regeneration Mouse During embryogenesis and homeostasis...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2018) 145 (22): dev167338.
Published: 19 November 2018
... status could add great diversity to its function in regulating the pattern of bone morphogenetic protein activity in cells, wings and embryos during Drosophila development. Glycosylation Bone morphogenetic protein Short gastrulation Chordin Morphogen Drosophila Glycosylation...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2017) 144 (23): 4450–4461.
Published: 1 December 2017
..., a transcription factor that patterns the Drosophila dorsal-ventral axis, accumulates at the embryo ventral midline. Here, model-guided experiments show that the inhibitor Cactus shuttles Dorsal to the ventral side. Morphogen Tissue patterning Mathematical modeling Dorsal Cactus Shuttling...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2017) 144 (19): 3612–3624.
Published: 1 October 2017
...William J. Bodeen; Suresh Marada; Ashley Truong; Stacey K. Ogden During development, extracellular cues guiding cell fate determination are provided by morphogens. One mechanism by which morphogens are proposed to traverse extracellular space is by traveling along specialized filopodia called...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2016) 143 (15): 2691–2695.
Published: 1 August 2016
... 2016. Published by The Company of Biologists Ltd 2016 Summary: This Meeting Review summarises the recent RIKEN-CDB Symposium 'Size in Development: Growth, Shape and Allometry', highlighting recent advances and open questions in the field. Hippo pathway Growth control Morphogen...
Journal Articles
Journal: Development
Development (2015) 142 (21): 3781–3790.
Published: 1 November 2015
.... J. , Jiao , R. and Ma , J. ( 2008 ). Probing intrinsic properties of a robust morphogen gradient in Drosophila . Dev. Cell   15 , 558 - 567 . 10.1016/j.devcel.2008.09.004 He , F. , Ren , J. , Wang , W. and Ma , J. ( 2011 ). A multiscale investigation...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2014) 141 (10): 2150–2156.
Published: 15 May 2014
...Inna Averbukh; Danny Ben-Zvi; Siddhartha Mishra; Naama Barkai Morphogen gradients guide the patterning of tissues and organs during the development of multicellular organisms. In many cases, morphogen signaling is also required for tissue growth. The consequences of this interplay between growth...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2014) 141 (9): 1884–1893.
Published: 1 May 2014
...Ortrud Wartlick; Frank Jülicher; Marcos Gonzalez-Gaitan During morphogenesis, organs grow to stereotyped sizes, but growth control mechanisms are poorly understood. Here, we measured the signaling dynamics of the morphogen Dpp, one of several Drosophila factors controlling morphogenetic growth...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2014) 141 (4): 729–736.
Published: 15 February 2014
... mechanisms that disperse these morphogen signaling proteins remain controversial. Here, we review the conceptual background and evidence that establishes a fundamental and essential role for cytonemes as specialized filopodia that transport signaling proteins between signaling cells. This evidence suggests...
Journal Articles
Journal: Development
Development (2013) 140 (24): 4830–4843.
Published: 15 December 2013
... for correspondence ( dumulis@purdue.edu ; othmer@math.umn.edu ) Competing interests The authors declare no competing financial interests. © 2013. Published by The Company of Biologists Ltd 2013 Bone morphogenetic proteins Mathematical modeling Morphogen Pattern formation Scale...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2013) 140 (8): 1621–1638.
Published: 15 April 2013
...Patrick Müller; Katherine W. Rogers; Shuizi R. Yu; Michael Brand; Alexander F. Schier The graded distribution of morphogens underlies many of the tissue patterns that form during development. How morphogens disperse from a localized source and how gradients in the target tissue form has been under...
Journal Articles
Journal: Development
Development (2013) 140 (7): 1467–1474.
Published: 1 April 2013
...Samuel Tozer; Gwenvael Le Dréau; Elisa Marti; James Briscoe The conventional explanation for how a morphogen patterns a tissue holds that cells interpret different concentrations of an extrinsic ligand by producing corresponding levels of intracellular signalling activity, which in turn regulate...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2012) 139 (22): 4162–4171.
Published: 15 November 2012
.../STAT activation specifies three distinct anterior follicular cell fates, suggesting that Upd is a morphogen in this system. Consistent with the JAK/STAT activation pattern in the vitellarium, Upd forms a concentration gradient on the apical surface of the follicular epithelium with a peak at its source...
Includes: Supplementary data