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Left-Right Asymmetry in the Sea Urchin Embryo: BMP and the Asymmetrical Origins of the Adult
Author(s) -
Jacob F. Warner,
Deirdre C. Lyons,
David R. McClay
Publication year - 2012
Publication title -
plos biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 4.127
H-Index - 271
eISSN - 1545-7885
pISSN - 1544-9173
DOI - 10.1371/journal.pbio.1001404
Subject(s) - biology , coelom , sea urchin , metamorphosis , anatomy , pouch , developmental biology , embryo , microbiology and biotechnology , bone morphogenetic protein , larva , strongylocentrotus purpuratus , nodal signaling , nodal , signal transduction , gastrulation , embryogenesis , genetics , ecology , gene
The entire adult sea urchin develops on the left side of the larva. This Primer discusses a new study that reports that BMP signalling activates this process while Nodal signalling inhibits it on the larva's right side.

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