References:
1. T. Takahashi et als. "Xenopus Lim Motif-Containing Protein Kinase, Xlimk1, Is Expressed In The Developing Head Structure Of The Embryo." DEVELOP. DYNAMICS 1997 Jun;209(2):196-205.
2. D.J. Connolly et als, "Chick Noggin Is Expressed In The Organizer And Neural Plate During Axial Development, But Offers No Evidence Of Involvement In Primary Axis Formation." INT'L J. OF DEVELOP. BIOLOGY 1997Apr;41(2):389-96.
3. T. SASAMURA et als, "Molecular Cloning And Characterization Of Drosophila Genes Encoding Small Gtpases Of The Rab And Rho Families." MOLECULAR GENES AND GENETICS 1997 May 20;254(5):486-94.