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Mouse Lefty2 and Zebrafish Antivin Are Feedback Inhibitors of Nodal Signaling during Vertebrate Gastrulation

โœ Scribed by Chikara Meno; Kira Gritsman; Sachiko Ohishi; Yasuhisa Ohfuji; Elizabeth Heckscher; Kyoko Mochida; Akihiko Shimono; Hisato Kondoh; William S Talbot; Elizabeth J Robertson; Alexander F Schier; Hiroshi Hamada


Book ID
117736297
Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
476 KB
Volume
4
Category
Article
ISSN
1097-2765

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๐Ÿ“œ SIMILAR VOLUMES


Mouse Lefty2 and Zebrafish Antivin Are F
โœ Chikara Meno; Kira Gritsman; Sachiko Ohishi; Yasuhisa Ohfuji; Elizabeth Hecksche ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 476 KB

Mammalian lefty and zebrafish antivin form a subgroup of the TGF beta superfamily. We report that mouse mutants for lefty2 have an expanded primitive streak and form excess mesoderm, a phenotype opposite to that of mutants for the TGF beta gene nodal. Analogously, overexpression of Antivin or Lefty2