Dorsoventral patterning in hemichordates: insights into early chordate evolution
We have compared the dorsoventral development of hemichordates and chordates to
deduce the organization of their common ancestor, and hence to identify the evolutionary …
deduce the organization of their common ancestor, and hence to identify the evolutionary …
[HTML][HTML] Nephron proximal tubule patterning and corpuscles of Stannius formation are regulated by the sim1a transcription factor and retinoic acid in zebrafish
CN Cheng, RA Wingert - Developmental biology, 2015 - Elsevier
The mechanisms that establish nephron segments are poorly understood. The zebrafish
embryonic kidney, or pronephros, is a simplified yet conserved genetic model to study this …
embryonic kidney, or pronephros, is a simplified yet conserved genetic model to study this …
The evolution of chordate neural segmentation
Amphioxus is the closest relative to vertebrates but lacks key vertebrate characters, like
rhombomeres, neural crest cells, and the cartilaginous endoskeleton. This reflects major …
rhombomeres, neural crest cells, and the cartilaginous endoskeleton. This reflects major …
[PDF][PDF] Sim1 and Sim2 expression during chick and mouse limb development
P Coumailleau, D Duprez - International Journal of …, 2009 - researchgate.net
ABSTRACT The Drosophila Single minded (Sim) transcription factor is a master regulator of
cell fate during midline development. The homolog mouse Sim1 and Sim2 genes are …
cell fate during midline development. The homolog mouse Sim1 and Sim2 genes are …
Conserved and novel roles for the Gsh2 transcription factor in primary neurogenesis
The Gsx genes encode members of the ParaHox family of homeodomain transcription
factors, which are expressed in the develo** central nervous system in members of all …
factors, which are expressed in the develo** central nervous system in members of all …
[HTML][HTML] Pitx1 regulates cement gland development in Xenopus laevis through activation of transcriptional targets and inhibition of BMP signaling
The cement gland in Xenopus laevis has long been used as a model to study the interplay of
cell signaling and transcription factors during embryogenesis. It has been shown that an …
cell signaling and transcription factors during embryogenesis. It has been shown that an …
ARNT gene multiplicity in amphibians: Characterization of arnt2 from the frog Xenopus laevis
AJ Rowatt, JJ Depowell… - Journal of Experimental …, 2003 - Wiley Online Library
The aryl hydrocarbon receptor nuclear translocator (ARNT) is a member of the Per‐ARNT‐
Sim (PAS) protein superfamily, transcription factors that mediate the cellular responses to …
Sim (PAS) protein superfamily, transcription factors that mediate the cellular responses to …
A novel nuclear localization signal in the human single-minded proteins SIM1 and SIM2
A Yamaki, J Kudoh, N Shimizu, Y Shimizu - Biochemical and biophysical …, 2004 - Elsevier
Human Single-minded 1 (SIM1) and SIM2 genes were found as homologs of Drosophila sim
gene which plays a key role in the midline cell lineage of the central nervous system. SIM …
gene which plays a key role in the midline cell lineage of the central nervous system. SIM …
Molecular cloning and characterization of the Xenopus hypoxia‐inducible factor 1α (xHIF1α)
A de Beaucourt, P Coumailleau - Journal of cellular …, 2007 - Wiley Online Library
We report the molecular cloning and the characterization of the Xenopus homolog of
mammalian hypoxia‐inducible factor 1α (HIF1α), a member of the bHLH/PAS transcription …
mammalian hypoxia‐inducible factor 1α (HIF1α), a member of the bHLH/PAS transcription …
[HTML][HTML] Cloning of three variants of type XVIII collagen and their expression patterns during Xenopus laevis development
H Elamaa, J Peterson, T Pihlajaniemi… - Mechanisms of …, 2002 - Elsevier
Xenopuslaevis type XVIII collagen occurs in three variants, 22+ 1285 amino acid residues
(signal peptide+ mature protein), 23+ 1581 residues and 23+ 1886 residues in length …
(signal peptide+ mature protein), 23+ 1581 residues and 23+ 1886 residues in length …