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Developmentally regulated GTP-binding protein 1 modulates ciliogenesis via an interaction with Dishevelled.

Lee M, Hwang YS, Yoon J, Sun J, Harned A, Nagashima K, Daar IO.

J Cell Biol. 2019 Aug 5;218(8):2659-2676. doi: 10.1083/jcb.201811147. Epub 2019 Jul 3.


TBC1d24-ephrinB2 interaction regulates contact inhibition of locomotion in neural crest cell migration.

Yoon J, Hwang YS, Lee M, Sun J, Cho HJ, Knapik L, Daar IO.

Nat Commun. 2018 Aug 28;9(1):3491. doi: 10.1038/s41467-018-05924-9.


EphrinB1 promotes cancer cell migration and invasion through the interaction with RhoGDI1.

Cho HJ, Hwang YS, Yoon J, Lee M, Lee HG, Daar IO.

Oncogene. 2018 Feb 15;37(7):861-872. doi: 10.1038/onc.2017.386. Epub 2017 Oct 23.


A frog's view of EphrinB signaling.

Hwang YS, Daar IO.

Genesis. 2017 Jan;55(1-2). doi: 10.1002/dvg.23002. Review.


Neural transcription factors bias cleavage stage blastomeres to give rise to neural ectoderm.

Gaur S, Mandelbaum M, Herold M, Majumdar HD, Neilson KM, Maynard TM, Mood K, Daar IO, Moody SA.

Genesis. 2016 Jun;54(6):334-49. doi: 10.1002/dvg.22943. Epub 2016 May 3.


Early steps in primary cilium assembly require EHD1/EHD3-dependent ciliary vesicle formation.

Lu Q, Insinna C, Ott C, Stauffer J, Pintado PA, Rahajeng J, Baxa U, Walia V, Cuenca A, Hwang YS, Daar IO, Lopes S, Lippincott-Schwartz J, Jackson PK, Caplan S, Westlake CJ.

Nat Cell Biol. 2015 Apr;17(4):531. doi: 10.1038/ncb3155. No abstract available.


Early steps in primary cilium assembly require EHD1/EHD3-dependent ciliary vesicle formation.

Lu Q, Insinna C, Ott C, Stauffer J, Pintado PA, Rahajeng J, Baxa U, Walia V, Cuenca A, Hwang YS, Daar IO, Lopes S, Lippincott-Schwartz J, Jackson PK, Caplan S, Westlake CJ.

Nat Cell Biol. 2015 Mar;17(3):228-240. doi: 10.1038/ncb3109. Epub 2015 Feb 16. Erratum in: Nat Cell Biol. 2015 Apr;17(4):531.


Special focus: Ephrin signaling. Foreword.

Daar I.

Cell Adh Migr. 2014;8(4):293. doi: 10.4161/19336918.2014.987059. No abstract available.


EphrinB1 interacts with CNK1 and promotes cell migration through c-Jun N-terminal kinase (JNK) activation.

Cho HJ, Hwang YS, Mood K, Ji YJ, Lim J, Morrison DK, Daar IO.

J Biol Chem. 2014 Jun 27;289(26):18556-68. doi: 10.1074/jbc.M114.558809. Epub 2014 May 13.


EphrinB2 affects apical constriction in Xenopus embryos and is regulated by ADAM10 and flotillin-1.

Ji YJ, Hwang YS, Mood K, Cho HJ, Lee HS, Winterbottom E, Cousin H, Daar IO.

Nat Commun. 2014 Mar 24;5:3516. doi: 10.1038/ncomms4516.


Conserved structural domains in FoxD4L1, a neural forkhead box transcription factor, are required to repress or activate target genes.

Klein SL, Neilson KM, Orban J, Yaklichkin S, Hoffbauer J, Mood K, Daar IO, Moody SA.

PLoS One. 2013 Apr 16;8(4):e61845. doi: 10.1371/journal.pone.0061845. Print 2013. Erratum in: PLoS One. 2013;8(4). doi: 10.1371/annotation/b1f1b311-f2ec-4c09-870f-5771fcbdc3ed.


Abelson interactor 1 (ABI1) and its interaction with Wiskott-Aldrich syndrome protein (wasp) are critical for proper eye formation in Xenopus embryos.

Singh A, Winterbottom EF, Ji YJ, Hwang YS, Daar IO.

J Biol Chem. 2013 May 17;288(20):14135-46. doi: 10.1074/jbc.M112.445643. Epub 2013 Apr 4.


The Smurf ubiquitin ligases regulate tissue separation via antagonistic interactions with ephrinB1.

Hwang YS, Lee HS, Kamata T, Mood K, Cho HJ, Winterbottom E, Ji YJ, Singh A, Daar IO.

Genes Dev. 2013 Mar 1;27(5):491-503. doi: 10.1101/gad.208355.112.


Human cancer. Preface.

Daar IO.

Adv Cancer Res. 2012;114:xi. doi: 10.1016/B978-0-12-386503-8.00011-9. No abstract available.


Specific domains of FoxD4/5 activate and repress neural transcription factor genes to control the progression of immature neural ectoderm to differentiating neural plate.

Neilson KM, Klein SL, Mhaske P, Mood K, Daar IO, Moody SA.

Dev Biol. 2012 May 15;365(2):363-75. doi: 10.1016/j.ydbio.2012.03.004. Epub 2012 Mar 10.


Using 32-cell stage Xenopus embryos to probe PCP signaling.

Lee HS, Sokol SY, Moody SA, Daar IO.

Methods Mol Biol. 2012;839:91-104. doi: 10.1007/978-1-61779-510-7_8.


Eph/ephrin signaling in cell-cell and cell-substrate adhesion.

Singh A, Winterbottom E, Daar IO.

Front Biosci (Landmark Ed). 2012 Jan 1;17:473-97. Review.


Non-SH2/PDZ reverse signaling by ephrins.

Daar IO.

Semin Cell Dev Biol. 2012 Feb;23(1):65-74. doi: 10.1016/j.semcdb.2011.10.012. Epub 2011 Oct 21. Review.


Small molecule inhibitors of ezrin inhibit the invasive phenotype of osteosarcoma cells.

Bulut G, Hong SH, Chen K, Beauchamp EM, Rahim S, Kosturko GW, Glasgow E, Dakshanamurthy S, Lee HS, Daar I, Toretsky JA, Khanna C, Uren A.

Oncogene. 2012 Jan 19;31(3):269-81. doi: 10.1038/onc.2011.245. Epub 2011 Jun 27.


Functional coupling between the extracellular matrix and nuclear lamina by Wnt signaling in progeria.

Hernandez L, Roux KJ, Wong ES, Mounkes LC, Mutalif R, Navasankari R, Rai B, Cool S, Jeong JW, Wang H, Lee HS, Kozlov S, Grunert M, Keeble T, Jones CM, Meta MD, Young SG, Daar IO, Burke B, Perantoni AO, Stewart CL.

Dev Cell. 2010 Sep 14;19(3):413-25. doi: 10.1016/j.devcel.2010.08.013.


EphrinB reverse signaling in cell-cell adhesion: is it just par for the course?

Lee HS, Daar IO.

Cell Adh Migr. 2009 Jul-Sep;3(3):250-5. Epub 2009 Jul 17.


Fibroblast growth factor receptor-induced phosphorylation of ephrinB1 modulates its interaction with Dishevelled.

Lee HS, Mood K, Battu G, Ji YJ, Singh A, Daar IO.

Mol Biol Cell. 2009 Jan;20(1):124-33. doi: 10.1091/mbc.E08-06-0662. Epub 2008 Nov 12.


EphrinB1 controls cell-cell junctions through the Par polarity complex.

Lee HS, Nishanian TG, Mood K, Bong YS, Daar IO.

Nat Cell Biol. 2008 Aug;10(8):979-86. doi: 10.1038/ncb1758. Epub 2008 Jul 6.


ephrinB1 signals from the cell surface to the nucleus by recruitment of STAT3.

Bong YS, Lee HS, Carim-Todd L, Mood K, Nishanian TG, Tessarollo L, Daar IO.

Proc Natl Acad Sci U S A. 2007 Oct 30;104(44):17305-10. Epub 2007 Oct 22.


Gab1 is required for cell cycle transition, cell proliferation, and transformation induced by an oncogenic met receptor.

Mood K, Saucier C, Bong YS, Lee HS, Park M, Daar IO.

Mol Biol Cell. 2006 Sep;17(9):3717-28. Epub 2006 Jun 14.


KSR regulation of the Raf-MEK-ERK cascade.

Ritt DA, Daar IO, Morrison DK.

Methods Enzymol. 2006;407:224-37.


Oncogenic Met receptor induces ectopic structures in Xenopus embryos.

Ishimura A, Lee HS, Bong YS, Saucier C, Mood K, Park EK, Daar IO.

Oncogene. 2006 Jul 20;25(31):4286-99. Epub 2006 Mar 6.


The essential vertebrate ABCE1 protein interacts with eukaryotic initiation factors.

Chen ZQ, Dong J, Ishimura A, Daar I, Hinnebusch AG, Dean M.

J Biol Chem. 2006 Mar 17;281(11):7452-7. Epub 2006 Jan 18.


Dishevelled mediates ephrinB1 signalling in the eye field through the planar cell polarity pathway.

Lee HS, Bong YS, Moore KB, Soria K, Moody SA, Daar IO.

Nat Cell Biol. 2006 Jan;8(1):55-63. Epub 2005 Dec 18. Erratum in: Nat Cell Biol. 2006 Feb;8(2):202.


Inhibition of FGF signaling causes expansion of the endoderm in Xenopus.

Cha SW, Hwang YS, Chae JP, Lee SY, Lee HS, Daar I, Park MJ, Kim J.

Biochem Biophys Res Commun. 2004 Feb 27;315(1):100-6.


Contribution of JNK, Mek, Mos and PI-3K signaling to GVBD in Xenopus oocytes.

Mood K, Bong YS, Lee HS, Ishimura A, Daar IO.

Cell Signal. 2004 May;16(5):631-42.


Ectopic EphA4 receptor induces posterior protrusions via FGF signaling in Xenopus embryos.

Park EK, Warner N, Bong YS, Stapleton D, Maeda R, Pawson T, Daar IO.

Mol Biol Cell. 2004 Apr;15(4):1647-55. Epub 2004 Jan 23.


Morphogenesis during Xenopus gastrulation requires Wee1-mediated inhibition of cell proliferation.

Murakami MS, Moody SA, Daar IO, Morrison DK.

Development. 2004 Feb;131(3):571-80. Epub 2004 Jan 7.


Tyr-298 in ephrinB1 is critical for an interaction with the Grb4 adaptor protein.

Bong YS, Park YH, Lee HS, Mood K, Ishimura A, Daar IO.

Biochem J. 2004 Jan 15;377(Pt 2):499-507.


The lipid phosphatase LPP3 regulates extra-embryonic vasculogenesis and axis patterning.

Escalante-Alcalde D, Hernandez L, Le Stunff H, Maeda R, Lee HS, Jr-Gang-Cheng, Sciorra VA, Daar I, Spiegel S, Morris AJ, Stewart CL.

Development. 2003 Oct;130(19):4623-37.


Common and distinct signals specify the distribution of blood and vascular cell lineages in Xenopus laevis embryos.

Iraha F, Saito Y, Yoshida K, Kawakami M, Izutsu Y, Daar IO, Maéno M.

Dev Growth Differ. 2002 Oct;44(5):395-407.


SNT1/FRS2 mediates germinal vesicle breakdown induced by an activated FGF receptor1 in Xenopus oocytes.

Mood K, Friesel R, Daar IO.

J Biol Chem. 2002 Sep 6;277(36):33196-204. Epub 2002 Jun 24.


Xpbx1b and Xmeis1b play a collaborative role in hindbrain and neural crest gene expression in Xenopus embryos.

Maeda R, Ishimura A, Mood K, Park EK, Buchberg AM, Daar IO.

Proc Natl Acad Sci U S A. 2002 Apr 16;99(8):5448-53.


Xmeis1, a protooncogene involved in specifying neural crest cell fate in Xenopus embryos.

Maeda R, Mood K, Jones TL, Aruga J, Buchberg AM, Daar IO.

Oncogene. 2001 Mar 15;20(11):1329-42.


Cloning protein tyrosine kinases by screening cDNA libraries with antiphosphotyrosine antibodies.

Chong LD, Daar IO.

Methods Mol Biol. 2001;124:21-37. No abstract available.


Involvement of BMP-4/msx-1 and FGF pathways in neural induction in the Xenopus embryo.

Ishimura A, Maeda R, Takeda M, Kikkawa M, Daar IO, Maéno M.

Dev Growth Differ. 2000 Aug;42(4):307-16.


Fibroblast growth factor receptor-mediated rescue of x-ephrin B1-induced cell dissociation in Xenopus embryos.

Chong LD, Park EK, Latimer E, Friesel R, Daar IO.

Mol Cell Biol. 2000 Jan;20(2):724-34.


Xenopus CRMP-2 is an early response gene to neural induction.

Kamata T, Daar IO, Subleski M, Copeland T, Kung HF, Xu RH.

Brain Res Mol Brain Res. 1998 Jun 15;57(2):201-10.


Loss of cell adhesion in Xenopus laevis embryos mediated by the cytoplasmic domain of XLerk, an erythropoietin-producing hepatocellular ligand.

Jones TL, Chong LD, Kim J, Xu RH, Kung HF, Daar IO.

Proc Natl Acad Sci U S A. 1998 Jan 20;95(2):576-81.


Identification of XLerk, an Eph family ligand regulated during mesoderm induction and neurogenesis in Xenopus laevis.

Jones TL, Karavanova I, Chong L, Zhou RP, Daar IO.

Oncogene. 1997 May 8;14(18):2159-66.


Identification of a conserved family of Meis1-related homeobox genes.

Steelman S, Moskow JJ, Muzynski K, North C, Druck T, Montgomery JC, Huebner K, Daar IO, Buchberg AM.

Genome Res. 1997 Feb;7(2):142-56.

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