hedgehog 
 Abzhanov, A. and Tabin, C. J. (2004).   Shh and Fgf8 act synergistically to drive cartilage outgrowth during cranial development. Dev. Biol. 273: 134-148. 15302603  
 Adolphe, C., et al. (2004). An in vivo comparative study of sonic, desert and Indian hedgehog reveals that hedgehog pathway activity regulates epidermal stem cell homeostasis. Development 131: 5009-5019. 15371305 
 Aguilar-Hidalgo, D., Becerra-Alonso, D., Garcia-Morales, D. and Casares, F. (2016). Toward a study of gene regulatory constraints to morphological evolution of the Drosophila ocellar region. Dev Genes Evol [Epub ahead of print]. PubMed ID: 27038024
 Akiyama-Oda, Y. and Oda, H. (2010). Cell migration that orients the dorsoventral axis is coordinated with anteroposterior patterning mediated by Hedgehog signaling in the early spider embryo. Development 137(8): 1263-73. PubMed Citation: 20332148
 Alcedo, J., et al. (1996).  The Drosophila smoothened gene encodes a seven-pass membrane protein, a putative receptor for the hedgehog signal. Cell 86: 221-232. PubMed Citation: 8706127
 Alexandre, C., Lecourtois, M. and  Vincent, J.-P. (1999).  Wingless and Hedgehog pattern Drosophila denticle belts by regulating the
production of short-range signals.  Development 126: 5689-5698. PubMed Citation: 10572045
 Alvarez, J., et al. (2002). TGFß2 mediates the effects of Hedgehog on hypertrophic differentiation and PTHrP expression. Development 129: 1913-1924. 11934857  
 Alvarez-Medina, R., Le Dreau, G., Ros, M. and MartÃ, E. (2009). Hedgehog activation is required upstream of Wnt signalling to control neural progenitor proliferation. Development 136(19): 3301-9. PubMed Citation: 19736325
 Amanai, K. and Jiang, J. (2001). Distinct roles of Central missing and Dispatched in sending the Hedgehog signal. Development 128: 5119-5127. 11748147  
 Amano, T., et al. (2009). Chromosomal dynamics at the Shh locus: limb bud-specific differential regulation of competence and active transcription. Dev. Cell 16(1): 47-57. PubMed Citation: 19097946
 Amin, A., Li, Y. and Finkelstein, R. (1999).  Hedgehog activates the EGF receptor pathway during Drosophila head development. Development 126(12): 2623-2630. PubMed Citation: 10331974
 Amoyel, M., Sanny, J., Burel, M. and Bach, E. A. (2013). Hedgehog is required for CySC self-renewal but does not contribute to the GSC niche in the Drosophila testis. Development 140: 56-65. PubMed ID: 23175633
 Amoyel, M., Simons, B. D., Bach, E. A. (2014). Neutral competition of stem cells is skewed by proliferative changes downstream of Hh and Hpo. EMBO J. PubMed ID: 25092766
 Anderson, E., Devenney, P. S., Hill, R. E. and Lettice, L. A. (2014). Mapping the Shh long-range regulatory domain. Development 141: 3934-3943. PubMed ID: 25252942
 Apelqvist, A., Ahlgren, U. and Edlund, H. (1997). Sonic hedgehog directs specialised mesoderm differentiation in the intestine and pancreas. Curr. Biol. 7(10): 801-804. PubMed Citation: 9368764
 Apidianakis, Y., et al. (2001). Groucho mediates a Ci-independent mechanism of hedgehog repression in the anterior wing pouch. Development 128: 4361-4370. 11684670  
 Appel, B. and Eisen, J. S. (1997).  Regulation of neuronal specification in the zebrafish spinal cord by Delta function. Development 125(3): 371-380. PubMed Citation: 9425133
 Arkell, R. and Beddington, R. S. P. (1997).  BMP-7 influences pattern and growth of the developing hindbrain of mouse embryos. Development 124: 1-12. PubMed Citation: 9006062
 Armstrong, B. E., Henner, A., Stewart, S. and Stankunas, K. (2017). Shh promotes direct interactions between epidermal cells and osteoblast progenitors to shape regenerated zebrafish bone. Development 144(7): 1165-1176. PubMed ID: 28351866
 Astorga, J. and Carlsson, P. (2007). Hedgehog induction of murine vasculogenesis is mediated by Foxf1 and Bmp4. Development 134(20): 3753-61. Medline abstract: 17881493
 Aubin, J., et al. (2002). Stomach regional specification requires Hoxa5-driven mesenchymal-epithelial signaling. Development 129: 4075-4087. 12163410 
 Avanesov, A., Honeyager, S. M., Malicki, J. and Blair, S. S. (2012). The role of glypicans in Wnt inhibitory factor-1 activity and the structural basis of Wif1's effects on Wnt and Hedgehog signaling. PLoS Genet. 8(2): e1002503. PubMed Citation: 22383891 
 Ayers, K. L., Gallet, A., Staccini-Lavenant, L. and Thérond, P. P. (2010). The long-range activity of Hedgehog is regulated in the apical extracellular space by the glypican Dally and the hydrolase Notum. Dev Cell 18: 605-620. PubMed Citation: 20412775 Aza-Blanc, P., et al. (2000).  Expression of the vertebrate Gli proteins in Drosophila reveals a distribution
of activator and repressor activities.  Development 127: 4293-4301. 10976059 
 Azcoitia, V., Aracil, M., Martinez, A. C. and Torres, M. (2005). The homeodomain protein Meis1 is essential for definitive hematopoiesis and vascular patterning in the mouse embryo. Dev. Biol. 280: 307-320. PubMed citation: 15882575
 Azpiazu, N., et al. (1996).  Segmentation and specification of the Drosophila mesoderm.  Genes Dev. 10: 3183-94. PubMed Citation: 8985186
	 Babcock, D. T., Shi, S., Jo, J., Shaw, M., Gutstein, H. B. and Galko, M. J. (2011). Hedgehog signaling regulates nociceptive sensitization. Curr Biol 21: 1525-1533. PubMed ID: 21906949
 Bai, J. and Montell, D. (2002).  Eyes absent, a key repressor of polar cell fate during Drosophila oogenesis. Development 129: 5377-5388. 12403709  
 Baker, N. E., Bhattacharya, A. and Firth, L. C. (2009). Regulation of Hh signal transduction as Drosophila eye differentiation progresses. Dev. Biol. 335(2): 356-66. PubMed Citation: 19761763 
 Bare, Y., Matusek, T., Vriz, S., Deffieu, M. S., Therond, P. P. and Gaudin, R. (2023). TMED10 mediates the loading of neosynthesised Sonic Hedgehog in COPII vesicles for efficient secretion and signalling.  Cell Mol Life Sci 80(9): 266. PubMed ID: 37624561
 Barresi, M. J. F., Stickney, H. L. and Devoto, S. H. (2000). The zebrafish slow-muscle-omitted gene product is required for Hedgehog
signal transduction and the development of slow muscle identity.  Development 127: 2189-2199. PubMed Citation: 10769242
 Barretta, A. L., Kruegera, S. and Datta, S. (2008). Branchless and Hedgehog operate in a positive feedback loop to regulate the initiation of neuroblast division in the Drosophila larval brain. Dev. Biol. 317: 234-245. PubMed Citation: 18353301 	
 Bastida, M. F., Sheth, R. and Ros, M. A. (2009). A BMP-Shh negative-feedback loop restricts Shh expression during limb development. Development 136(22): 3779-89. PubMed Citation: 19855020
 Bayly, R. D., et al. (2007). Regulation of ventral midbrain patterning by Hedgehog signaling. Development 134: 2115-2124. Medline abstract: 17507412 
 Becker, S., et al. (1997).   A role for Indian hedgehog in extraembryonic endoderm differentiation in F9 cells and the early mouse embryo. Dev. Biol. 187(2): 298-310. PubMed Citation: 9242425
 Belloni, E., et al. (1996).  Identification of Sonic hedgehog as a candidate gene responsible for holoprosencephaly.  Nature Genet. 14: 353-356. PubMed Citation: 8896571
 Bellaiche, Y., The, I., Perrimon, N. (1998).  Tout-velu is a Drosophila homologue of the putative tumour suppressor
EXT-1 and is needed for Hh diffusion. Nature 394(6688): 85-88. PubMed Citation: 9665133 
 Bellusci, S., et al. (1996).  Involvement of Sonic hedgehog (Shh) in mouse
embryonic lung growth and morphogenesis. Development 124: 53-63. PubMed Citation: 9006067
 Benlali, et al. (2000). act up controls actin polymerization to alter cell shape and restrict Hedgehog signaling in the Drosophila eye disc. Cell 101: 271-281. PubMed Citation: 10847682
 Benmimoun, B., Polesello, C., Waltzer, L., Haenlin, M. (2012). Dual role for Insulin/TOR signaling in the control of hematopoietic progenitor maintenance in Drosophila. Development 139(10): 1713-7. PubMed Citation: 22510984 
 Bhat, K. M. and Schedl, P. (1997). Requirement for engrailed and invected genes reveals novel regulatory interactions between
engrailed/invected, patched, gooseberry and wingless during Drosophila neurogenesis. Development 124: 1689-1698. PubMed Citation: 9165117
 Bilder, D. and Scott, M. P. (1998).  Hedgehog and Wingless induce metameric pattern in the Drosophila
visceral mesoderm. Dev. Biol. 201(1): 43-56. PubMed Citation: 9733572
 Bilioni, A., Sanchez-Hernandez, D., Callejo, A., Gradilla, A. C., Ibanez, C., Mollica, E., Carmen Rodriguez-Navas, M., Simon, E. and Guerrero, I. (2013). Balancing Hedgehog, a retention and release equilibrium given by Dally, Ihog, Boi and shifted/DmWif. Dev Biol 376: 198-212. PubMed ID: 23276604
 Bischoff, M., Gradilla, A. C., Seijo, I., Andres, G., Rodriguez-Navas, C., Gonzalez-Mendez, L. and Guerrero, I. (2013). Cytonemes are required for the establishment of a normal Hedgehog morphogen gradient in Drosophila epithelia. Nat Cell Biol. PubMed ID: 24121526
 Bitgood, M. J. and McMahon, M. P. (1995).  Hedgehog and Bmp genes are coexpressed at many diverse sites of
cell-cell interaction in the mouse embryo. Dev Biol 172: 126-138. PubMed Citation: 7589793
 Blader, P., et al. (1997). The activity of Neurogenin1 is controlled by local cues in the zebrafish embryo. Development 124(22): 4557-4569. PubMed Citation: 9409673
 Blagden, C. S., et al. (1997). Notochord induction of zebrafish slow muscle mediated by Sonic hedgehog. Genes Dev. 11(17): 2163-2175. PubMed Citation: 9303533
 Blank, M. C., et al. (2011). Multiple developmental programs are altered by loss of Zic1 and Zic4 to cause Dandy-Walker malformation cerebellar pathogenesis. Development 138(6): 1207-16. PubMed Citation: 21307096 
 Bok, J., et al. (2007). Opposing gradients of Gli repressor and activators mediate Shh signaling along the dorsoventral axis of the inner ear. Development 134(9): 1713-22. Medline abstract: 17395647   
 Bokor, P. and DiNardo, S. (1996).  The roles of hedgehog, wingless and lines in patterning the dorsal epidermis of Drosophila.  Development 122: 1083-92. PubMed Citation: 8620835
 Bornemann, D. J., Duncan, J. E., Staatz, W., Selleck, S. and Warrior, R. (2004). Abrogation of heparan sulfate synthesis in Drosophila disrupts the Wingless, Hedgehog and Decapentaplegic signaling pathways.
Development 131(9): 1927-38. 15056609  
 Borod, E. R. and Heberlein, U. (1998).  Mutual regulation of decapentaplegic and hedgehog during the initiation of
differentiation in the Drosophila retina. Dev. Biol. 197(2): 187-197. PubMed Citation: 9630745
 Borycki, A.-G., Mendham, L.  and Emerson, C. P. (1998).   Control of somite patterning by Sonic hedgehog and its downstream
signal response genes. Development 125(4): 777-790. PubMed Citation: 9435297
 Borycki, A.-G.,  Brown, A. M. C.  and Emerson, C. P. (2000).  Shh and Wnt signaling pathways converge to control Gli gene activation in
avian somites. Development 127: 2075-2087. 10769232  
 Borycki, A.-G., et al. (1999). Sonic hedgehog controls epaxial muscle determination through Myf5
activation. Development 126: 4053-4063. PubMed Citation: 10457014
 Bossing, T and Brand, A. H. (2006). Determination of cell fate along the anteroposterior axis of the Drosophila ventral midline. Development 133: 1001-1012. 16467357 
 Bras-Pereira, C., Bessa, J. and Casares, F. (2006). Odd-skipped genes specify the signaling center that triggers retinogenesis in Drosophila. Development 133(21): 4145-9. PubMed citation: 17021046 
 Briscoe, J., et al. (1999).  Homeobox gene Nkx2.2 and specification of neuronal identity by graded Sonic hedgehog signalling. Nature 398(6728): 622-7. PubMed Citation: 10217145
 Briscoe, J., et al. (2000). A homeodomain protein code specifies progenitor
cell identity and neuronal fate in the ventral neural tube. Cell  101: 435-445. PubMed Citation: 10830170
 Briscoe, J., et al. (2001).    A Hedgehog-insensitive form of Patched provides evidence for direct long-range morphogen activity of Sonic hedgehog in the neural tube.    Mol. Cell 7: 1279-1291. 11430830 
 Bruneau, S., Rosa, F. M. (1997).  Dynamo, a new zebrafish DVR member of the TGF-beta superfamily is expressed in the posterior neural tube and
is up-regulated by Sonic hedgehog. Mech Dev 61 (1-2): 199-212. PubMed Citation: 9076689
 Buescher, M., Svendsen, P. C., Tio, M., Miskolczi-McCallum, C., Tear, G., Brook, W. J. and Chia, W. (2004). Drosophila T box proteins break the symmetry of hedgehog-dependent activation of wingless.
Curr. Biol.  14(19): 1694-702. 15458640 
 Buratovich, M. A., et al. (2000). DWnt-4 and Wingless have distinct activities
in the Drosophila dorsal epidermis. Dev. Genes Evol. 210: 111-119. PubMed Citation: 11180811
 Burke, R. and Basler, K. (1996).  Hedgehog-dependent patterning in the Drosophila eye can occur in the absence of Dpp signaling. Dev. Biol. 179 (2): 360-368. PubMed Citation: 8903352
 Buscher, D., et al. (1997).   Evidence for genetic control of Sonic hedgehog by Gli3 in mouse limb development. Mech. Dev. 62 (2): 175-182. PubMed Citation: 9152009
 Buscher, D. and Ruther, U. (1998). Expression profile of Gli family members and Shh in normal and mutant mouse limb development. Dev. Dyn. 211(1):88-96. PubMed Citation: 9438426
 Buttitta, L., et al. (2003). Interplays of Gli2 and Gli3 and their requirement in mediating Shh-dependent sclerotome induction. Development 130: 6233-6243. 14602680 
 Byrd, N., et al. (2002).  Hedgehog is required for murine yolk sac angiogenesis. Development 129: 361-372. 11807029  
 Caballero, I. M., Manuel, M. N., Molinek, M., Quintana-Urzainqui, I., Mi, D., Shimogori, T. and Price, D. J. (2014).  Cell-autonomous repression of Shh by transcription factor Pax6 regulates diencephalic patterning by controlling the central diencephalic organizer.  Cell Rep 8: 1405-1418. PubMed ID: 25176648
 Callejo, A., Torroja, C., Quijada, L. and Guerrero, I. (2006). Hedgehog lipid modifications are required for Hedgehog stabilization in the extracellular matrix.
Development 133(3): 471-83. 16396909  
 Callejo, A., Culi, J. and Guerrero, I. (2008). Patched, the receptor of Hedgehog, is a lipoprotein receptor. Proc Natl Acad Sci U S A 105: 912-917. PubMed ID: 18198278
 Callejo, A., Bilioni, A., Mollica, E., Gorfinkiel, N., Andres, G., Ibanez, C., Torroja, C., Doglio, L., Sierra, J. and Guerrero, I. (2011). Dispatched mediates Hedgehog basolateral release to form the long-range morphogenetic gradient in the Drosophila wing disk epithelium. Proc Natl Acad Sci U S A 108: 12591-12598. PubMed ID: 21690386
 Camp, D., He, B. H., Li, S., Althaus, I. W., Holtz, A. M., Allen, B. L., Charron, F. and van Meyel, D. J. (2014). Ihog and Boi elicit Hh signaling via Ptc but do not aid Ptc in sequestering the Hh ligand. Development 141(20):3879-88. PubMed ID: 25231763 
 Capdevila, J., Tabin, C. and Johnson, R. L. (1998).  Control of dorsoventral somite patterning by Wnt-1 and beta-Catenin. Dev. Biol. 193(2): 182-194. PubMed Citation: 9473323 
 Caruccio, N. C., et al. (1999).  Constitutive activation of sonic hedgehog signaling in the chicken mutant talpid(2):
Shh-independent outgrowth and polarizing activity. Dev. Biol. 212(1): 137-149. PubMed Citation: 10419691
 Capurro, M. I., et al. (2008), Glypican-3 inhibits Hedgehog signaling during development by competing with Patched for Hedgehog binding. Dev. Cell  14: 700-711. PubMed Citation: 18477453
 
 
 Caspary, T., et al. (2002).  Mouse Dispatched homolog1 is required for long-range, but not juxtacrine, Hh signaling. Curr. Biol. 12: 1628-1632. 12372258 
 Caspary, T., Larkins, C. E. and Anderson, K. V. (2007). The graded response to Sonic Hedgehog depends on cilia architecture. Dev. Cell 12(5): 767-78. PubMed citation: 17488627 
 Casso, D. J. Biehs, B. and Kornberg, T. B. (2011). A novel interaction between hedgehog and Notch promotes proliferation at the anterior-posterior organizer of the Drosophila wing. Genetics 187(2): 485-99. PubMed Citation: 21098717 
 Cavodeassi, F., et al. (1999).   Compartments and organizing boundaries in the Drosophila eye: the role of the homeodomain Iroquois proteins.   Development 126: 4933-4942. PubMed Citation: 10529412
 Chai, P. C., Liu, Z., Chia, W. and Cai, Y. (2013). Hedgehog signaling acts with the temporal cascade to promote neuroblast cell cycle exit. PLoS Biol 11: e1001494. PubMed ID: 23468593
 Chamoun, Z., et al. (2001).  Skinny hedgehog, an acyltransferase required for palmitoylation and activity of the hedgehog signal. Science  293: 2080-2084. 11486055 
 Chan, D. C., Wynshaw-Boris, A. and Leder, P. (1995). Formin isoforms are differentially expressed in the mouse embryo
and are required for normal expression of fgf-4 and shh in the limb bud. Development 121(10): 3151-62. PubMed Citation: 7588050
 Chang, B. E., et al. (1997).   Axial (HNF3ß) and retinoic acid receptors are regulators of the zebrafish sonic hedgehog promoter. EMBO J. 16(13): 3955-3964. PubMed Citation: 9233805
 Chang, T., et al. (2001). Dpp and Hh signaling in the Drosophila embryonic eye field. Development 128: 4691-4704. 11731450  
 Charite, J., McFadden, D. G. and Olson, E. N. (2000). The bHLH transcription factor dHAND controls Sonic hedgehog expression and establishment of the zone of polarizing activity during limb development. Development 127: 2461-2470. PubMed Citation: 10804186
 Charrier, J.-B., et al. (2001). Anti-apoptotic role of Sonic hedgehog protein at the early stages of nervous system organogenesis. Development 128: 4011-4020. 11641224 
 Charron, F., et al. (2003).  The morphogen Sonic hedgehog is an axonal chemoattractant that collaborates with Netrin-1 in midline axon guidance. Cell 113: 11-23. 12679031 
 Chen, W., Huang, H., Hatori, R. and Kornberg, T. B. (2017). Essential basal cytonemes take up Hedgehog in the Drosophila wing imaginal disc. Development 144(17):3134-3144. PubMed ID: 28743798 
 Chen, Y. and Struhl, G. (1996).  Dual roles for Patched in sequestering and transducing. Cell 87: 553-663. PubMed Citation: 8898207
 Chen, Y. and Struhl, G. (1998).  In vivo evidence that Patched and Smoothened constitute distinct binding
and transducing components of a Hedgehog receptor complex.  Development 125: 4943-4948. 9811578 
 Chen, Y., et al. (1999).   Mutants of cubitus interruptus that are independent of PKA regulation are
independent of hedgehog signaling. Development 126: 3607-3616. PubMed Citation: 10409506
 Cheng, C. W., et al. (2006).  The homeobox gene irx1a is required for the propagation of the neurogenic waves in the zebrafish retina. Mech. Dev.  123(3): 252-63. 16457994   
 Chou, Y. H., Zheng, X., Beachy, P. A. and Luo, L. (2010). Patterning axon targeting of olfactory receptor neurons by coupled hedgehog signaling at two distinct steps. Cell 142(6): 954-66. PubMed Citation: 20850015
  Chiang, C. and Beachy, P. A. (1994).  Expression of a novel Toll-like gene spans the parasegment boundary and contributes to hedgehog
function in the adult eye of Drosophila. Mech. Dev. 47: 225-239. PubMed Citation: 7848870
 Chiang, C., et al. (1996).  Cyclopia and defective axial patterning in mice lacking Sonic hedgehog gene function.  Nature 383: 407-413. PubMed Citation: 8837770
 Chiang, C., et al. (1999).   Essential role for sonic hedgehog during hair follicle morphogenesis. Dev. Biol. 205(1): 1-9. PubMed Citation: 9882493
 Chiang, C., et al. (2001). Manifestation of the limb prepattern:
Limb development in the absence of Sonic Hedgehog function. Dev. Bio. 236: 421-435. 11476582 
 Cho, K.-O., et al. (2000). Novel signaling from the peripodial membrane Is
essential for eye disc patterning in Drosophila. Cell 103: 331-342. PubMed Citation: 11057905 
 Chu, T., Chiu, M., Zhang, E. and Kunes, S. (2006). A C-terminal motif targets Hedgehog to axons, coordinating assembly of the Drosophila eye and brain. Dev. Cell 10: 635-646. PubMed Citation: 16678778
 Chuang, P. T. and McMahon, A. P. (1999). Vertebrate Hedgehog signalling modulated by induction of a
Hedgehog-binding protein. Nature 397(6720): 617-21
 Clement, V., et al. (2007). HEDGEHOG-GLI1 signaling regulates human glioma growth, cancer stem cell self-renewal, and tumorigenicity. Curr. Biol. 17: 165-172. Medline abstract: 17196391 
 Cobourne, M. T., Miletich, I. and Sharpe, P. T. (2004). Restriction of sonic hedgehog signalling during early tooth development. Development 131: 2875-2885. 15151988 
 Colnot, C., et al. (2005). Indian hedgehog synchronizes skeletal angiogenesis and perichondrial maturation with cartilage development. Development 132(5):  1057-67. 15689378  
 Colosimo, P. F. and Tolwinski, N. S. (2006). Wnt, Hedgehog and junctional Armadillo/beta-catenin establish planar polarity in the Drosophila embryo.
PLoS ONE 1:e9. PubMed citation: 17183721
 Cooper, M. K., et al. (1998). Teratogen-mediated inhibition of target tissue response to Shh
signaling. Science 280(5369): 1603-1607
 Cornesse, Y., Pieler, T. and Hollemann, T. (2005). Olfactory and lens placode formation is controlled by the hedgehog-interacting protein (Xhip) in Xenopus.
Dev. Biol. 277(2): 296-315. 15617676 
 Corrales, J., et al. (2004). Spatial pattern of sonic hedgehog signaling through Gli genes during cerebellum development. Development 131: 5581-5590. 15496441 
 Corrigall, D., et al. (2007). Hedgehog signaling is a principal inducer of myosin-II-driven cell ingression in Drosophila epithelia. Dev. Cell 13: 730-742. PubMed Citation: 17981140
 Cortes, M., Baria, A. T. and Schwartz, N. B. (2009).     Sulfation of chondroitin sulfate proteoglycans is necessary for proper Indian hedgehog signaling in the developing growth plate. Development 136(10): 1697-706. PubMed Citation: 19369399
 Coutelle, O., et al. (2001). Hedgehog signalling is required for maintenance
of myf5 and myod expression and timely terminal differentiation in zebrafish adaxial myogenesis. Dev. Bio. 236: 136-150. 11456450  
 Craven, S. E., et al. (2004). Gata2 specifies serotonergic neurons downstream of Sonic hedgehog. Development 131: 1165-1173
 Crozatier, M. and Vincent, V. (1999b).  Requirement for the Drosophila COE transcription factor Collier in formation
of an embryonic muscle: transcriptional response to Notch signalling. Development 126: 1495-1504 . PubMed Citation: 10068642
 Crozatier, M., et al. (1999b).   Head versus trunk patterning in the Drosophila embryo; collier requirement
for formation of the intercalary segment. Development 126: 4385-4394. PubMed Citation: 10477305
 Crozatier, M., Glise, B., Khemici, V. and Vincent, A. (2003). Vein-positioning in the Drosophila wing in response to Hh; new roles of Notch signaling. Mech. Dev. 120: 529-535. 12782270 
 Crozatier M., et al. (2004). Cellular immune response to parasitization in Drosophila requires the EBF orthologue collier. PLoS Biol. 2: E196. PubMed Citation: 15314643 
 Curtiss, J. and Mlodzik, M. (2000). Morphogenetic furrow initiation and progression during eye development in Drosophila: the roles of decapentaplegic, hedgehog and eyes absent. Development 127: 1325-1336. PubMed Citation: 10683184
 Dahmane, N. and Ruiz i Altaba, A. (1999). Sonic hedgehog regulates the growth and patterning of the cerebellum.  Development 126: 3089-3100
 Dahmane, N., et al. (2001). The Sonic Hedgehog-Gli pathway regulates dorsal
brain growth and tumorigenesis. Development 128: 5201-5212. 11748155  
 Dai, P., et al. (1999).   Sonic Hedgehog-induced activation of the Gli1 promoter is mediated by GLI3. J. Biol. Chem. 274(12): 8143-52
 Dakubo, G. D., et al. (2003).  Retinal ganglion cell-derived sonic hedgehog signaling is required for optic disc and stalk neuroepithelial cell development. Development 130: 2967-2980. 12756179  
 Dale, J. K., et al. (1997).   Cooperation of BMP7 and SHH in the induction of forebrain ventral midline cells by prechordal mesoderm. Cell  90(2): 257-269
 D'Alessio, M. D. and Frasch, M. (1996).   msh may play a conserved role in dorsoventral patterning of the neuroectoderm and mesoderm.  Mech. Dev. 58: 217-231
 Danesin, C., et al. (2009). Integration of telencephalic Wnt and Hedgehog signaling center activities by Foxg1. Dev. Cell 16: 576-587. PubMed Citation: 19386266 
 Daniele, J. R., Chu, T. and Kunes, S. (2017a). A novel proteolytic event controls Hedgehog intracellular sorting and distribution to receptive fields. Biol Open [Epub ahead of print]. PubMed ID: 28298318
 Daniele, J. R., Baqri, R. M. and Kunes, S. (2017b). Analysis of axonal trafficking via a novel live imaging technique reveals distinct Hedgehog transport kinetics. Biol Open [Epub ahead of print]. PubMed ID: 28298319 
 
 Dassule, H. R., et al. (2000). Sonic hedgehog regulates growth and morphogenesis of the tooth. Development 127: 4775-4785. 11044393  
 Davies, J. E. and Miller, R. H. (2001). Local Sonic hedgehog signaling regulates oligodendrocyte precursor appearance in multiple ventricular zone domains in the chick metencephalon. Dev. Bio. 233: 513-525. 11336511 
 de Celis, J. F. and Ruilz-Gomez, M. (1995). groucho and hedgehog regulate engrailed expression in the anterior compartment of the Drosophila wing. Development 121: 3467-76       
 de Celis, J. F., Barrio, R. and Kafatos, F. C. (1999). Regulation of the spalt/spalt-related gene complex and its function during sensory organ development in the Drosophila
thorax.  Development 126(12): 2653-2662
 Desbordes, S. C. and Sanson, B. (2003). The glypican Dally-like is required for Hedgehog signalling in the embryonic epidermis of Drosophila. Development 130: 6245-6255. 14602684 
 Deshpande, G., et al. (2001).    Hedgehog signaling in germ cell migration. Cell 106: 759-769. 11572781 
 Deshpande, G. and Schedl, P. (2005). HMGCoA reductase potentiates hedgehog signaling in Drosophila melanogaster. Dev. Cell 9(5): 629-38. 16256738  
 Diaz-Benjumea, F. U. (1994).Cell interactions between compartments establishes the proximal-distal axis of Drosophila legs.  Nature 372: 175-179
 diIorio, P. J., et al. (2002). Sonic hedgehog is required early
in pancreatic islet development. Dev. Biol. 244: 75-84. 11900460 
    
 Domínguez, M., et al. (1996).  Sending and receiving the Hedgehog signal: Control by the Drosophila Gli protein Cubitus interruptus.  Science 272: 1621-1625
 Domínguez, M. and Hafen, E. (1997). Hedgehog directly controls initiation and propagation of retinal
differentiation in the Drosophila eye. Genes Dev. 11(23): 3254-3264
 Dominguez, M. (1999).  Dual role for Hedgehog in the regulation of the proneural gene atonal during ommatidia development.  Development 126: 2345-2353
 Dorsett, D., et al. (2005). Effects of sister chromatid cohesion proteins on cut gene expression during wing development in Drosophila. Development 132: 4743-4753. PubMed Citation: 16207752
 Drossopoulou, G., et al. (2000). A model for anteroposterior patterning of the vertebrate limb based on
sequential long- and short-range Shh signaling and Bmp signaling. Development 127: 1337-1348. 
 Du, S. J., et al. (1997). Positive and negative regulation of muscle cell identity by
members of the hedgehog and TGF-beta gene families. J. Cell Biol. 139(1): 145-156 
 Duprez, D., Fournier-Thibault, C. and  Le Douarin, N. M.  (1998).  Sonic Hedgehog induces proliferation of committed skeletal muscle cells in the chick limb. Development 125(3): 495-505
 Dutton, R., et al. (1999).   Sonic hedgehog promotes neuronal differentiation of murine spinal cord
precursors and collaborates with neurotrophin 3 to induce islet-1. J. Neurosci. 19(7): 2601-8
 Dyer, M. A., et al. (2001). Indian hedgehog activates hematopoiesis and vasculogenesis and can respecify prospective neurectodermal cell fate in the mouse
embryo. Development 128(10): 1717-30. 11311154
 Emmons-Bell, M. and Hariharan, I. K. (2021). Membrane potential regulates Hedgehog signalling in the Drosophila wing imaginal disc. EMBO Rep: e51861. PubMed ID: 33629503 
 Epps, J. L., Jones, J. B. and Tanda, S. (1997).  oroshigane, a new segment polarity gene of Drosophila melanogaster, functions in Hedgehog signal transduction. Genetics 145 (4): 1041-1052
 Epstein, D. J., et al. (1996). Antagonizing cAMP-dependent protein kinase A in the dorsal CNS activates a conserved Sonic hedgehog signaling pathway.  Development 122: 2885-94
 Epstein, D. J., McMahon, A. P. and Joyner, A. L. (1999).   Regionalization of Sonic hedgehog transcription along the
anteroposterior axis of the mouse central nervous system is regulated by Hnf3-dependent and -independent mechanisms. Development 126(2): 281-292
 Epstein, D. J., et al. (2000). Members of the bHLH-PAS family regulate Shh transcription in forebrain
regions of the mouse CNS. Development 127: 4701-4709 
 Ericson, J., et al. (1996).  Two critical periods of Sonic  hedgehog signaling required for the specification of motor neuron identity.  Cell 87: 661-673
 Ericson, J., et al. (1997).   Pax6 controls progenitor cell identity and neuronal fate in response
to graded Shh signaling. Cell 90(1): 169-180
 Escudero, L. M., Bischoff, M. and Freeman, M. (2007). Myosin II regulates complex cellular arrangement and epithelial architecture in Drosophila. Dev. Cell 13: 717-729. PubMed Citation: 17981139
 Etheridge, L. A., Crawford, T. Q., Zhang, S. and Roelink, H. (2010). Evidence for a role of vertebrate Disp1 in long-range Shh signaling. Development 137(1): 133-40. PubMed Citation: 20023168
 Fan, C. M., et al. (1995).  Long-range sclerotome induction by sonic hedgehog: direct role of the
amino-terminal cleavage product and modulation by the cyclic AMP
signaling pathway. Cell 81: 457-65
 Fan, H., et al. (1997).   Induction of basal cell carcinoma features in transgenic human skin expressing Sonic Hedgehog. Nat. Med. 3(7): 788-92
 Fan, Y, and Bergmann, A. (2008). Distinct mechanisms of apoptosis-induced compensatory proliferation in proliferating and differentiating tissues in the Drosophila eye. Dev. Cell 14: 399-410. PubMed Citation: 18331718 	
 
 Farrington, S. M., Belaoussoff, M. and Baron, M. H. (1997). Winged-helix, Hedgehog and Bmp genes are differentially expressed
in distinct cell layers of the murine yolk sac. Mech. Dev. 62 (2): 197-211
 Fedtsova, N., Perris, R.  and Turner, E. E. (2003). Sonic hedgehog regulates the position of the trigeminal ganglia.  Dev. Biol. 261: 456-469. 14499653 
 Felsenfeld, A. L. and Kennison, J. A. (1995). Positional signaling by hedgehog in Drosophila imaginal disc development. Development 121: 1-10. 7867491 
 Fernandez-L, A., et al. (2009). YAP1 is amplified and up-regulated in hedgehog-associated medulloblastomas and mediates Sonic hedgehog-driven neural precursor proliferation. Genes Dev. 23(23): 2729-41. PubMed Citation: 19952108
 Fernandez-Teran, M., et al. (2000). 
Role of dHAND in the anterior-posterior polarization of the limb bud:
implications for the Sonic hedgehog pathway. Development 127: 2133-2142. PubMed Citation: 10769237
 Firth, L. C. and Baker, N. E. (2005).
Extracellular signals responsible for spatially regulated proliferation in the differentiating Drosophila eye. Dev. Cell 8(4): 541-51. 
15809036 
 Fitzgerald, D. P. and Bender, W. (2001). Polycomb group repression reduces DNA accessibility. Mol. Cell. Biol. 21: 6585-6597. 11533246 
 
 Fleming, J. T., He, W., Hao, C., Ketova, T., Pan, F. C., Wright, C. C., Litingtung, Y. and Chiang, C. (2013). The Purkinje neuron acts as a central regulator of spatially and functionally distinct cerebellar precursors. Dev Cell 27: 278-292. PubMed ID: 24229643
 Forbes, A. J., et al. (1993). Genetic analysis of hedgehog signalling in the Drosophila embryo. Dev Suppl: 115-124. PubMed Citation: 8049467
 Forbes, A. J., et al. (1996).  hedgehog is required for the proliferation and specification of ovarian somatic Development 122: 1125-35. PubMed Citation: 8898240
 Forget, A., Bihannic, L., Cigna, S. M., Lefevre, C., Remke, M., Barnat, M., Dodier, S., Shirvani, H., Mercier, A., Mensah, A., Garcia, M., Humbert, S., Taylor, M. D., Lasorella, A. and Ayrault, O. (2014). Shh signaling protects Atoh1 from degradation mediated by the E3 ubiquitin ligase Huwe1 in neural precursors. Dev Cell 29: 649-661. PubMed ID: 24960692
 Fraidenraich, D., et al. (2000).  Activation of Fgf4 gene 
expression in the myotomes is regulated by myogenic bHLH factors
and by sonic hedgehog. Dev. Bio. 225: 392-406. PubMed Citation: 10985858
 Franco, P. G., et al. (1999).  Functional association of retinoic acid and hedgehog signaling in Xenopus primary neurogenesis.  Development 126: 4257-4265. PubMed Citation: 10477294
 Fu, W. and Baker, N. E. (2003). Deciphering synergistic and redundant roles of Hedgehog, Decapentaplegic and Delta that drive the wave of differentiation in Drosophila eye development. Development 130: 5229-5239. 12954721 
 Fuccillo, M., Rallu, M., McMahon, A. P. and Fishell, G. (2004). Temporal requirement for hedgehog signaling in ventral telencephalic patterning. Development 131: 5031-5040. 15371303 
 Funakoshi, Y., Minami, M. and Tabata, T. (2001). mtv shapes the activity gradient of the Dpp morphogen through regulation of thickveins. Development 128: 67-74. 11092812 
 Gabilondo, H., et al. (2011).  A targeted genetic screen identifies crucial players in the specification of the Drosophila abdominal Capaergic neurons. Mech. Dev. 128(3-4): 208-21. PubMed Citation: 21236339
 Gallego, M. I., et al. (2002). Differential requirements for Shh in mammary tissue and hair follicle morphogenesis. Dev. Bio. 249: 131-139. 12217324 
 Gallet, A., Rodriguez, R., Ruel, L. and Therond, P. P. (2003). Cholesterol modification of Hedgehog is required for trafficking and movement, revealing an asymmetric cellular response to Hedgehog. Dev. Cell 4: 191-204. 12586063 
 Gallet, A. and Therond, P. P. (2005). Temporal modulation of the Hedgehog morphogen gradient by a patched-dependent targeting to lysosomal compartment.
Dev. Biol. 277(1): 51-62. 15572139  
 Gallet, A., Ruel, L., Staccini-Lavenant, L. and Therond, P. P.  (2006). Cholesterol modification is necessary for controlled planar long-range activity of Hedgehog in Drosophila epithelia. Development 133(3): 407-18. 16396912   
 Gallet, A., Staccini-Lavenant, L. and Thérond, P. P. (2008). Cellular trafficking of the glypican Dally-like is required for full-strength Hedgehog signaling and Wingless transcytosis. Dev. Cell 14: 712-725. PubMed Citation: 18477454
 Gallitano-Mendel, A. and Finkelstein, R. (1997).  Novel segment polarity gene interactions during embryonic head
development in Drosophila. Dev. Biol. 192(2): 599-613. PubMed Citation: 9441692
 Garg, V., et al. (2001).    Tbx1, a DiGeorge syndrome candidate gene, is regulated by Sonic hedgehog during pharyngeal arch development. Dev. Bio. 235: 62-73. 11412027 
 Geng, X., et al. (2008).   Haploinsufficiency of Six3 fails to activate Sonic hedgehog expression in the ventral forebrain and causes holoprosencephaly. Dev. Cell 15(2): 236-47. PubMed Citation: 18694563
 Gering, M. and Patient, R.	(2005).  Hedgehog signaling is required for adult blood stem cell formation in zebrafish embryos. Dev Cell 8(3): 389-400. PubMed Citation: 15737934
 Gibson, M. C. and Schubiger, G. (1999).  Hedgehog is required for activation of engrailed during regeneration of
fragmented Drosophila imaginal discs. Development 126: 1591-1599. PubMed Citation: 10079222
 Geisbrecht, E. R., Sawant, K., Su, Y., Liu, Z. C., Silver, D. L., Burtscher, A., Wang, X., Zhu, A. J. and McDonald, J. A. (2013). Genetic interaction screens identify a role for hedgehog signaling in Drosophila border cell migration. Dev Dyn 242: 414-431. PubMed ID: 23335293
	
 Glazer, L. and Shilo, B.-Z. (2001). Hedgehog signaling patterns the tracheal branches. Development 128: 1599-1606. 11290298  
 Glise, B., Jones, D. L. and Ingham, P. W. (2002). Notch and Wingless modulate the response of cells to Hedgehog signaling in the Drosophila wing. Dev. Bio. 248: 93-106 . 12142023 
 Glise, B., Miller, C. A., Crozatier, M., Halbisen, M. A., Wise, S., Olson, D. J., Vincent, A. and Blair, S. S. (2005). Shifted, the Drosophila ortholog of Wnt inhibitory factor-1, controls the distribution and movement of Hedgehog.
Dev. Cell. 8(2):255-66. 15691766 
  Goddeeris, M. M., et al. (2007). Independent requirements for Hedgehog signaling by both the anterior heart field and neural crest cells for outflow tract development. Development 134: 1593-1604. Medline abstract: 17344228 
 Goetz, J. A., et al. (2006).  A highly conserved amino-terminal region of sonic hedgehog is required for the formation of its freely diffusible multimeric form.
J. Biol. Chem. 281(7): 4087-93. 16339763  
 Gold, D. A., et al. (2003).  RORalpha coordinates reciprocal signaling in cerebellar development through Sonic hedgehog and calcium-dependent pathways. Neuron 40: 1119-1131. 14687547 
 Goodrich, L. V., et al. (1999). Overexpression of ptc1 inhibits induction of Shh target genes and prevents normal patterning in the neural tube. Dev. Biol. 211(2): 323-34
 Gorfinkiel, N., Sanchez, L. and Guerrero, I. (1999).  Drosophila terminalia as an appendage-like structure. Mech. Dev. 86(1-2): 113-23. 10446270 
 Gorfinkiel, N., Sánchez, L. and Guerrero, I. (2003). Development of the Drosophila genital disc requires interactions between its segmental primordia. Development 130: 295-305. 12466197 
 Gorfinkiel, N., Sierra, J., Callejo, A., Ibanez, C. and Guerrero, I. (2005).	 The Drosophila ortholog of the human Wnt inhibitor factor Shifted controls the diffusion of lipid-modified Hedgehog. Dev. Cell 8(2): 241-53. 15691765 
 Greenwood, S. and Struhl, G. (1999).  Progression of the morphogenetic furrow in the Drosophila eye: the roles of
Hedgehog, Decapentaplegic and the Raf pathway. Development 126: 5795-5808. PubMed Citation: 10572054
 Grimaldi, A., et al. (2004). Hedgehog regulation of superficial slow muscle fibres in Xenopus and the evolution of tetrapod trunk myogenesis. Development 131: 3249-3262. 15201218 
 Gritli-Linde, A., et al. (2001). The whereabouts of a morphogen: Direct evidence for short- and graded long-range activity
of hedgehog signaling peptides. Dev. Bio. 236: 364-386. 11476578 
 Gritli-Linde, A., et al. (2002). Shh signaling within the dental epithelium is necessary for cell proliferation, growth and polarization. Development 129: 5323-5337. 12403705 
 Guillen, I., et al. (1995). The function of engrailed and the specification of Drosophila wing pattern. Development 121: 3447-3456. PubMed Citation: 7588077
 Gunhaga, L,, Jessell, T. M. and Edlund, T. (2000). Sonic hedgehog signaling at gastrula stages specifies ventral telencephalic
cells in the chick embryo. Development 127: 3283-93. PubMed Citation: 10887084
 Gustafsson, M. K., et al. (2002). Myf5 is a direct target of long-range Shh signaling and Gli regulation for muscle specification. Genes Dev. 16: 114-126. 11782449 
 Guy, R. K. (2000). Inhibition of sonic hedgehog autoprocessing in cultured mammalian cells
by sterol deprivation. Proc. Natl. Acad. Sci. 97: 7307-7312
 
 hedgehog
 continued:
Biological Overview 
| Evolutionary Homologs 
| Regulation 
| Targets of Activity  
| Protein Interactions 
| Developmental Biology 
| Effects of Mutation
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