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The Spemann organizer of Xenopus is patterned along its anteroposterior axis at the earliest gastrula stage. , Zoltewicz JS , Gerhart JC ., Dev Biol. December 15, 1997; 192 (2): 482-91.
Wnt and FGF pathways cooperatively pattern anteroposterior neural ectoderm in Xenopus. , McGrew LL, Hoppler S , Moon RT ., Mech Dev. December 1, 1997; 69 (1-2): 105-14.
Xenopus hindbrain patterning requires retinoid signaling. , Kolm PJ , Apekin V, Sive H ., Dev Biol. December 1, 1997; 192 (1): 1-16.
A vegetally localized T-box transcription factor in Xenopus eggs specifies mesoderm and endoderm and is essential for embryonic mesoderm formation. , Horb ME , Thomsen GH ., Development. May 1, 1997; 124 (9): 1689-98.
The Abd-B-like Hox homeodomain proteins can be subdivided by the ability to form complexes with Pbx1a on a novel DNA target. , Shen WF, Rozenfeld S, Lawrence HJ, Largman C., J Biol Chem. March 28, 1997; 272 (13): 8198-206.
Graded amounts of Xenopus dishevelled specify discrete anteroposterior cell fates in prospective ectoderm. , Itoh K, Sokol SY ., Mech Dev. January 1, 1997; 61 (1-2): 113-25.
eFGF, Xcad3 and Hox genes form a molecular pathway that establishes the anteroposterior axis in Xenopus. , Pownall ME , Tucker AS , Slack JM , Isaacs HV ., Development. December 1, 1996; 122 (12): 3881-92.
Caudalization of neural fate by tissue recombination and bFGF. , Cox WG, Hemmati-Brivanlou A ., Development. December 1, 1995; 121 (12): 4349-58.
Disruption of BMP signals in embryonic Xenopus ectoderm leads to direct neural induction. , Hawley SH, Wünnenberg-Stapleton K, Hashimoto C, Laurent MN, Watabe T, Blumberg BW , Cho KW ., Genes Dev. December 1, 1995; 9 (23): 2923-35.
Fibroblast growth factor is a direct neural inducer, which combined with noggin generates anterior- posterior neural pattern. , Lamb TM, Harland RM ., Development. November 1, 1995; 121 (11): 3627-36.
Expression patterns of Hoxb genes in the Xenopus embryo suggest roles in anteroposterior specification of the hindbrain and in dorsoventral patterning of the mesoderm. , Godsave S, Dekker EJ, Holling T, Pannese M, Boncinelli E , Durston A ., Dev Biol. December 1, 1994; 166 (2): 465-76.
Overexpression of a cellular retinoic acid binding protein ( xCRABP) causes anteroposterior defects in developing Xenopus embryos. , Dekker EJ, Vaessen MJ, van den Berg C, Timmermans A, Godsave S, Holling T, Nieuwkoop P, Geurts van Kessel A, Durston A ., Development. April 1, 1994; 120 (4): 973-85.
Characterization of the Xenopus Hox 2.4 gene and identification of control elements in its intron. , Bittner D, De Robertis EM , Cho KW ., Dev Dyn. January 1, 1993; 196 (1): 11-24.
Retinoic acid can mimic endogenous signals involved in transformation of the Xenopus nervous system. , Sharpe CR ., Neuron. August 1, 1991; 7 (2): 239-47.
The Xenopus XIHbox 6 homeo protein, a marker of posterior neural induction, is expressed in proliferating neurons. , Wright CV , Morita EA, Wilkin DJ, De Robertis EM ., Development. May 1, 1990; 109 (1): 225-34.
A homeobox-containing marker of posterior neural differentiation shows the importance of predetermination in neural induction. , Sharpe CR , Fritz A , De Robertis EM , Gurdon JB ., Cell. August 28, 1987; 50 (5): 749-58.