Browsing Sars International Centre for Marine Molecular Biology by Author "Passamaneck, Yale J."

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Ciliary photoreceptors in the cerebral eyes of a protostome larva

Passamaneck, Yale J.; Furchheim, Nina; Hejnol, Andreas; Martindale, Mark Q.; Lüter, Carsten (Peer reviewed; Journal article, 2011-03-01)

Background: Eyes in bilaterian metazoans have been described as being composed of either ciliary or rhabdomeric photoreceptors. Phylogenetic distribution, as well as distinct morphologies and characteristic deployment of ...
Development of the larval anterior neurogenic domains of Terebratalia transversa (Brachiopoda) provides insights into the diversification of larval apical organs and the spiralian nervous system

Santagata, Scott; Resh, Carlee; Hejnol, Andreas; Martindale, Mark Q.; Passamaneck, Yale J. (Peer reviewed; Journal article, 2012-01-24)

Background: Larval features such as the apical organ, apical ciliary tuft, and ciliated bands often complicate the evaluation of hypotheses regarding the origin of the adult bilaterian nervous system. Understanding how ...
Mesodermal gene expression during the embryonic and larval development of the articulate brachiopod Terebratalia transversa

Passamaneck, Yale J.; Hejnol, Andreas; Martindale, Mark Q. (Journal article; Peer reviewed, 2015-04-11)

Background: Brachiopods undergo radial cleavage, which is distinct from the stereotyped development of closely related spiralian taxa. The mesoderm has been inferred to derive from the archenteron walls following gastrulation, ...