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http://purl.uniprot.org/citations/33795231http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/33795231http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/33795231http://www.w3.org/2000/01/rdf-schema#comment"All epithelial components of the inner ear, including sensory hair cells and innervating afferent neurons, arise by patterning and differentiation of epithelial progenitors residing in a simple sphere, the otocyst. Here, we identify the transcriptional repressors TBX2 and TBX3 as novel regulators of these processes in the mouse. Ablation of Tbx2 from the otocyst led to cochlear hypoplasia, whereas loss of Tbx3 was associated with vestibular malformations. The loss of function of both genes (Tbx2/3cDKO) prevented inner ear morphogenesis at midgestation, resulting in indiscernible cochlear and vestibular structures at birth. Morphogenetic impairment occurred concomitantly with increased apoptosis in ventral and lateral regions of Tbx2/3cDKO otocysts around E10.5. Expression analyses revealed partly disturbed regionalisation, and a posterior-ventral expansion of the neurogenic domain in Tbx2/3cDKO otocysts at this stage. We provide evidence that repression of FGF signalling by TBX2 is important to restrict neurogenesis to the anterior-ventral otocyst and implicate another T-box factor, TBX1, as a crucial mediator in this regulatory network."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.org/dc/terms/identifier"doi:10.1242/dev.195651"xsd:string
http://purl.uniprot.org/citations/33795231http://purl.org/dc/terms/identifier"doi:10.1242/dev.195651"xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Kaiser M."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Kaiser M."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Moon A."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Moon A."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Kispert A."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Kispert A."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Christoffels V.M."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Christoffels V.M."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Rudat C."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Rudat C."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Trowe M.O."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Trowe M.O."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Luedtke T.H."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Luedtke T.H."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Wojahn I."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/author"Wojahn I."xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/date"2021"xsd:gYear
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/date"2021"xsd:gYear
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/name"Development"xsd:string
http://purl.uniprot.org/citations/33795231http://purl.uniprot.org/core/name"Development"xsd:string