Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Pharyngeal slit"'
Publikováno v:
Journal of Experimental Zoology Part B: Molecular and Developmental Evolution. 324:30-40
The pharynx is a major characteristic of chordates. Compared with vertebrates, amphioxus has an advantage for the study of pharynx development, as embryos lack neural crest, and the pharynx is mainly derived from endoderm cells. The Pax1/9 subfamily
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fbdfb713843937df61860e23c1b7225
https://doi.org/10.1002/jez.b.22596
https://doi.org/10.1002/jez.b.22596
Publikováno v:
Shone, V, Oulion, S, Casane, D, Laurenti, P & Graham, A 2016, ' Mode of reduction in the number of pharyngeal segments within the sarcopterygians ', vol. 2 . https://doi.org/10.1186/s40851-016-0043-6
Zoological Letters
Zoological Letters
BACKGROUND: Pharyngeal segmentation is a defining feature of vertebrate embryos and is apparent as a series of bulges found on the lateral surface of the embryonic head, the pharyngeal arches. The ancestral condition for gnathostomes is to have seven
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::887ffce8919914c6970c67899a83c82f
https://kclpure.kcl.ac.uk/ws/files/52356222/Mode_of_reduction_in_the_number_of_SHONEAccepted_18Mar2016_GOLD_FPV.pdf
https://kclpure.kcl.ac.uk/ws/files/52356222/Mode_of_reduction_in_the_number_of_SHONEAccepted_18Mar2016_GOLD_FPV.pdf
Publikováno v:
Development.
A striking characteristic of vertebrate development is the pharyngeal arches, which are a series of bulges on the lateral surface of the head of vertebrate embryos. Although each pharyngeal arch is segmented by the reiterative formation of endodermal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe651d8d9bbab174cb869aa17bc81bee
https://doi.org/10.1242/dev.130039
https://doi.org/10.1242/dev.130039
Publikováno v:
Journal of Applied Ichthyology. 26:152-155
Despite claims to the contrary, the evolutionary origin of teeth has not been definitely established. The classical 'outside in' theory stating that teeth derive from odontodes that invaded the oral cavity in conjunction with the origin of jaws has b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3071d210d9d6c8bec023f159714c67e5
https://doi.org/10.1111/j.1439-0426.2010.01395.x
https://doi.org/10.1111/j.1439-0426.2010.01395.x
Dual embryonic origin and patterning of the pharyngeal skeleton in the axolotl (Ambystoma mexicanum)
Publikováno v:
Evolutiondevelopment. 17(3)
The impressive morphological diversification of vertebrates was achieved in part by innovation and modification of the pharyngeal skeleton. Extensive fate mapping in amniote models has revealed a primarily cranial neural crest derivation of the phary
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faed35c43038fb409950fa24f8805a47
https://pubmed.ncbi.nlm.nih.gov/25963195
https://pubmed.ncbi.nlm.nih.gov/25963195
Autor:
Billie J. Swalla, Shawn M. Luttrell
Hemichordates are the sister group to echinoderms, not chordates. Phylogenomics suggest that the tunicates are the sister group to vertebrates, while lancelets are more distantly related to vertebrates. Hox genes are expressed in an anterior to poste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0b859abe5c303213da33a3d487f532c
https://doi.org/10.1016/b978-0-12-405945-0.00007-7
https://doi.org/10.1016/b978-0-12-405945-0.00007-7
Publikováno v:
Molecular Biology and Evolution. 23:541-549
Chordates evolved a unique body plan within deuterostomes and are considered to share five morphological characters, a muscular postanal tail, a notochord, a dorsal neural tube, an endostyle, and pharyngeal gill slits. The phylum Chordata typically i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e4701f97317c8679fba1150d811fd44
https://doi.org/10.1093/molbev/msj055
https://doi.org/10.1093/molbev/msj055
Autor:
Andrew B. Smith
Publikováno v:
Geological Journal. 40:255-280
Gene sequence data now identify a robust phylogeny of deuterostomes and provide a framework within which the evolution of echinoderms can be interpreted. The topology of the molecular tree makes a number of important predictions about the morphologic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5741dca2e6b114957bba88fb7c85673e
https://doi.org/10.1002/gj.1018
https://doi.org/10.1002/gj.1018
Hemichordate worms possess ciliated gills on their trunk, and the homology of these structures with the pharyngeal gill slits of chordates has long been a topic of debate in the fields of evolutionary biology and comparative anatomy. Here, we show co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c742d4033a80b28f355cc966a06badeb
https://europepmc.org/articles/PMC3223668/
https://europepmc.org/articles/PMC3223668/
Publikováno v:
Genesis (New York, N.Y. : 2000). 46(11)
The origin of chordates remains one of the major puzzles of zoology, even after more than a century of intense scientific inquiry, following Darwin's "Origin of Species". The chordates exhibit a unique body plan that evolved from a deuterostome ances
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be6d88c0afee7bf7bd341acd1f6bdab5
https://pubmed.ncbi.nlm.nih.gov/19003926
https://pubmed.ncbi.nlm.nih.gov/19003926