Gpr37l1/prosaposin receptor regulates Ptch1 trafficking, Shh production, and cell proliferation in cerebellar primary astrocytes.

G protein‐coupled receptor RRID:AB_10709580 RRID:AB_10844948 RRID:AB_11000053 RRID:AB_11204167 RRID:AB_11205039 RRID:AB_141373 RRID:AB_141607 RRID:AB_141788 RRID:AB_162543 RRID:AB_1839970 RRID:AB_1904103 RRID:AB_2059853 RRID:AB_2060867 RRID:AB_2072166 RRID:AB_2109645 RRID:AB_2174039 RRID:AB_2174045 RRID:AB_2239686 RRID:AB_2245173 RRID:AB_2300649 RRID:AB_2534102 RRID:AB_2535792 RRID:AB_2536180 RRID:AB_2857918 RRID:AB_330744 RRID:AB_331646 RRID:AB_396365 RRID:AB_631728 RRID:AB_632416 RRID:AB_772207 RRID:AB_772210 RRID:AB_839154 RRID:AB_839504 RRID:MGI:5512669 RRID:SCR_002789 RRID:SCR_003070 RRID:SCR_003238 RRID:SCR_007370 RRID:SCR_010279 RRID:SCR_013673 RRID:SCR_014199 RRID:SCR_014210 cholesterol mouse mutant primary cilium

Journal

Journal of neuroscience research
ISSN: 1097-4547
Titre abrégé: J Neurosci Res
Pays: United States
ID NLM: 7600111

Informations de publication

Date de publication:
17 Dec 2020
Historique:
received: 18 11 2020
accepted: 30 11 2020
entrez: 22 12 2020
pubmed: 23 12 2020
medline: 23 12 2020
Statut: aheadofprint

Résumé

Mammalian cerebellar astrocytes critically regulate the differentiation and maturation of neuronal Purkinje cells and granule precursors. The G protein-coupled receptor 37-like 1 (Gpr37l1) is expressed by Bergmann astrocytes and interacts with patched 1 (Ptch1) at peri-ciliary membranes. Cerebellar primary astrocyte cultures from wild-type and Gpr37l1 null mutant mouse pups were established and studied. Primary cilia were produced by cultures of both genotypes, as well as Ptch1 and smoothened (Smo) components of the sonic hedgehog (Shh) mitogenic pathway. Compared to wild-type cells, Gpr37l1

Identifiants

pubmed: 33350496
doi: 10.1002/jnr.24775
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Subventions

Organisme : European Commission
Organisme : Consiglio Nazionale delle Ricerche

Informations de copyright

© 2020 Wiley Periodicals LLC.

Références

Allen, B. L., Song, J. Y., Izzi, L., Althaus, I. W., Kang, J.‐S., Charron, F., Krauss, R. S., & McMahon, A. P. (2011). Overlapping roles and collective requirement for the coreceptors GAS1, CDO, and BOC in SHH pathway function. Developmental Cell, 20(6), 775–787. https://doi.org/10.1016/j.devcel.2011.04.018
Amankulor, N. M., Hambardzumyan, D., Pyonteck, S. M., Becher, O. J., Joyce, J. A., & Holland, E. C. (2009). Sonic hedgehog pathway activation is induced by acute brain injury and regulated by injury‐related inflammation. Journal of Neuroscience, 29(33), 10299–10308. https://doi.org/10.1523/JNEUROSCI.2500‐09.2009
Barca, O., Seoane, M., Ferré, S., Prieto, J. M., Lema, M., Señarís, R., & Arce, V. M. (2007). Mechanisms of interferon‐β‐induced survival in fetal and neonatal primary astrocytes. NeuroImmunomodulation, 14(1), 39–45. https://doi.org/10.1159/000107287
Berbari, N. F., Bishop, G. A., Askwith, C. C., Lewis, J. S., & Mykytyn, K. (2007). Hippocampal neurons possess primary cilia in culture. Journal of Neuroscience Research, 85(5), 1095–1100. https://doi.org/10.1002/jnr.21209
Bidet, M., Joubert, O., Lacombe, B., Ciantar, M., Nehmé, R., Mollat, P., Brétillon, L., Faure, H., Bittman, R., Ruat, M., & Mus‐Veteau, I. (2011). The hedgehog receptor patched is involved in cholesterol transport. PLoS ONE, 6(9), 1–11. https://doi.org/10.1371/journal.pone.0023834
Bishop, G. A., Berbari, N. F., Lewis, J., & Mykytyn, K. (2007). Type III adenylyl cyclase localizes to primary cilia throughout the adult mouse brain. Journal of Comparative Neurology, 505(5), 562–571. https://doi.org/10.1002/cne.21510
Blassberg, R., & Jacob, J. (2017). Lipid metabolism fattens up hedgehog signaling. BMC Biology, 15, 1–14. https://doi.org/10.1186/s12915‐017‐0442‐y
Buffo, A., & Rossi, F. (2013). Origin, lineage and function of cerebellar glia. Progress in Neurobiology, 109, 42–63. https://doi.org/10.1016/j.pneurobio.2013.08.001
Buosi, A. S., Matias, I., Araujo, A. P. B., Batista, C., & Gomes, F. C. A. (2018). Heterogeneity in synaptogenic profile of astrocytes from different brain regions. Molecular Neurobiology, 55, 751–762. https://doi.org/10.1007/s12035‐016‐0343‐z
Chen, M., Huang, J., Yang, X., Liu, B., Zhang, W., Huang, L. I., Deng, F., Ma, J., Bai, Y., Lu, R., Huang, B., Gao, Q., Zhuo, Y., & Ge, J. (2012). Serum starvation induced cell cycle synchronization facilitates human somatic cells reprogramming. PLoS ONE, 7(4), e28203. https://doi.org/10.1371/journal.pone.0028203
Chen, X., Tukachinsky, H., Huang, C.‐H., Jao, C., Chu, Y.‐R., Tang, H.‐Y., Mueller, B., Schulman, S., Rapoport, T. A., & Salic, A. (2011). Processing and turnover of the Hedgehog protein in the endoplasmic reticulum. Journal of Cell Biology, 192(5), 825–838. https://doi.org/10.1083/jcb.201008090
Chizhikov, V. V., Davenport, J., Zhang, Q., Shih, E. K., Cabello, O. A., Fuchs, J. L., Yoder, B. K., & Millen, K. J. (2007). Cilia proteins control cerebellar morphogenesis by promoting expansion of the granule progenitor pool. Journal of Neuroscience, 27(36), 9780–9789. https://doi.org/10.1523/JNEUROSCI.5586‐06.2007
Cragnolini, A. B., Huang, Y., Gokina, P., & Friedman, W. J. (2009). Nerve growth factor attenuates proliferation of astrocytes via the p75 neurotrophin receptor. Glia, 57(13), 1386–1392. https://doi.org/10.1002/glia.20857
Dahmane, N., & Ruiz, A. (1999). Sonic hedgehog and cerebellum development. Development, 3100, 3089–3100.
De Luca, A., Cerrato, V., Fucà, E., Parmigiani, E., Buffo, A., & Leto, K. (2016). Sonic hedgehog patterning during cerebellar development. Cellular and Molecular Life Sciences, 73(2), 291–303. https://doi.org/10.1007/s00018‐015‐2065‐1
Di Pietro, C., La Sala, G., Matteoni, R., Marazziti, D., & Tocchini‐Valentini, G. P. (2019). Genetic ablation of Gpr37l1 delays tumor occurrence in Ptch1 +/− mouse models of medulloblastoma. Experimental Neurology, 312, 33–42. https://doi.org/10.1016/j.expneurol.2018.11.004
Di Pietro, C., Marazziti, D., La Sala, G., Abbaszadeh, Z., Golini, E., Matteoni, R., & Tocchini‐Valentini, G. P. (2017). Primary cilia in the murine cerebellum and in mutant models of medulloblastoma. Cellular and Molecular Neurobiology, 37(1), 145–154. https://doi.org/10.1007/s10571‐016‐0354‐3
Doetsch, F., Garcìa‐Verdugo, J. M., & Alvarez‐Buylla, A. (1997). Cellular composition and three‐dimensional organization of thesubventricular germinal zone in the adult mammalian brain. Journal of Neuroscience, 17(13), 5046–5061. https://doi.org/10.1523/JNEUROSCI.17‐13‐05046.1997
Eddleston, M., & Mucke, L. (1993). Molecular profile of reactive astrocytes—Implications for their role in neurologic disease. Neuroscience, 54(1), 15–36. https://doi.org/10.1016/0306‐4522(93)90380‐X
Farmer, W. T., Abrahamsson, T., Chierzi, S., Lui, C., Zaelzer, C., Jones, E. V., Bally, B. P., Chen, G. G., Theroux, J.‐F., Peng, J., Bourque, C. W., Charron, F., Ernst, C., Sjostrom, P. J., & Murai, K. K. (2016). Neurons diversify astrocytes in the adult brain through sonic hedgehog signaling. Science, 351(6275), 849–854. https://doi.org/10.1126/science.aab3103
Farmer, W. T., & Murai, K. (2017). Resolving astrocyte heterogeneity in the CNS. Frontiers in Cellular Neuroscience, 11, e00300. https://doi.org/10.3389/fncel.2017.00300
Garcia, A. D. R., Petrova, R., Eng, L., & Joyner, A. L. (2010). Sonic Hedgehog regulates discrete populations of astrocytes in the adult mouse forebrain. Journal of Neuroscience, 30(41), 13597–13608. https://doi.org/10.1523/JNEUROSCI.0830‐10.2010
Gerdes, J. M., Liu, Y., Zaghloul, N. A., Leitch, C. C., Lawson, S. S., Kato, M., Beachy, P. A., Beales, P. L., DeMartino, G. N., Fisher, S., Badano, J. L., & Katsanis, N. (2007). Disruption of the basal body compromises proteasomal function and perturbs intracellular Wnt response. Nature Genetics, 39(11), 1350–1360. https://doi.org/10.1038/ng.2007.12
Guttenplan, K. A., & Liddelow, S. A. (2018). Astrocytes and microglia: Models and tools. Journal of Experimental Medicine, 216(1), 71–83. https://doi.org/10.1084/jem.20180200
Guy, R. K. (2000). Inhibition of sonic hedgehog autoprocessing in cultured mammalian cells by sterol deprivation. Proceedings of the National Academy of Sciences of the United States of America, 97(13), 7307–7312. https://doi.org/10.1073/pnas.97.13.7307
Han, Y. G., Spassky, N., Romaguera‐Ros, M., Garcia‐Verdugo, J. M., Aguilar, A., Schneider‐Maunoury, S., & Alvarez‐Buylla, A. (2008). Hedgehog signaling and primary cilia are required for the formation of adult neural stem cells. Nature Neuroscience, 11(3), 277–284. https://doi.org/10.1038/nn2059
Hatten, M. E. (1985). Neuronal regulation of astroglial morphology and proliferation in vitro. Journal of Cell Biology, 100(2), 384–396. https://doi.org/10.1083/jcb.100.2.384
Hill, S. A., Blaeser, A. S., Coley, A. A., Xie, Y., Shepard, K. A., Harwell, C. C., Gao, W.‐J., & Garcia, A. D. R. (2019). Sonic hedgehog signaling in astrocytes mediates cell type‐specific synaptic organization. eLife, 8, 1–23. https://doi.org/10.7554/eLife.45545
Ho, K. S., & Scott, M. P. (2002). Sonic hedgehog in the nervous system: Functions, modifications and mechanisms. Current Opinion in Neurobiology, 12(1), 57–63. https://doi.org/10.1016/S0959‐4388(02)00290‐8
Hrabě de Angelis, M., Nicholson, G., Selloum, M., White, J. K., Morgan, H., Ramirez‐Solis, R., Sorg, T., Wells, S., Fuchs, H., Fray, M., Adams, D. J., Adams, N. C., Adler, T., Aguilar‐Pimentel, A., Ali‐Hadji, D., Amann, G., André, P., Atkins, S., Auburtin, A., … Brown, S. D. M. (2015). Analysis of mammalian gene function through broad‐based phenotypic screens across a consortium of mouse clinics. Nature Genetics, 47(9), 969–978. https://doi.org/10.1038/ng.3360
Hu, A., & Song, B. L. (2019). The interplay of Patched, Smoothened and cholesterol in Hedgehog signaling. Current Opinion in Cell Biology, 61, 31–38. https://doi.org/10.1016/j.ceb.2019.06.008
Hu, X., Qin, S., Huang, X., Yuan, Y., Tan, Z., Gu, Y., Cheng, X., Wang, D., Lian, X.‐F., He, C., & Su, Z. (2019). Region‐restrict astrocytes exhibit heterogeneous susceptibility to neuronal reprogramming. Stem Cell Reports, 12(2), 290–304. https://doi.org/10.1016/j.stemcr.2018.12.017
Huang, P., Nedelcu, D., Watanabe, M., Jao, C., Kim, Y., Liu, J., & Salic, A. (2016). Cellular cholesterol directly activates smoothened in hedgehog signaling. Cell, 166, 1176–1187. https://doi.org/10.1016/j.cell.2016.08.003
Incardona, J. P., Gruenberg, J., & Roelink, H. (2002). Sonic hedgehog induces the segregation of patched and smoothened in endosomes. Current Biology, 12, 983–995. https://doi.org/10.1016/S0960‐9822(02)00895‐3
Izzi, L., Lévesque, M., Morin, S., Laniel, D., Wilkes, B. C., Mille, F., Krauss, R. S., McMahon, A. P., Allen, B. L., & Charron, F. (2011). Boc and gas1 each form distinct shh receptor complexes with ptch1 and are required for shh‐mediated cell proliferation. Developmental Cell, 20(6), 788–801. https://doi.org/10.1016/j.devcel.2011.04.017
Jiang, Y., Zhou, J., Hou, D., Luo, P., Gao, H., Ma, Y., & Li, L. (2019). Prosaposin is a biomarker of mesenchymal glioblastoma and regulates mesenchymal transition through the TGF‐β1/Smad signaling pathway. Journal of Pathology, 249, 26–38. https://doi.org/10.1002/path.5278
Jiang, Y., Zhou, J., Luo, P., Gao, H., Ma, Y., Chen, Y.‐S., Li, L., Zou, D., Zhang, Y. E., & Jing, Z. (2018). Prosaposin promotes the proliferation and tumorigenesis of glioma through toll‐like receptor 4 (TLR4)‐mediated NF‐κB signaling pathway. EBioMedicine, 37, 78–90. https://doi.org/10.1016/j.ebiom.2018.10.053
Jolly, S., Bazargani, N., Quiroga, A. C., Pringle, N. P., Attwell, D., Richardson, W. D., & Li, H. (2018). G protein‐coupled receptor 37‐like 1 modulates astrocyte glutamate transporters and neuronal NMDA receptors and is neuroprotective in ischemia. Glia, 66(1), 47–61. https://doi.org/10.1002/glia.23198
Karpen, H. E., Bukowski, J. T., Hughes, T., Gratton, J. P., Sessa, W. C., & Gailani, M. R. (2001). The sonic hedgehog receptor patched associates with caveolin‐1 in cholesterol‐rich microdomains of the plasma membrane. Journal of Biological Chemistry, 276(22), 19503–19511. https://doi.org/10.1074/jbc.M010832200
Kenney, A. M., & Rowitch, D. H. (2000). Sonic hedgehog promotes G1 cyclin expression and sustained cell cycle progression in mammalian neuronal precursors. Molecular and Cellular Biology, 20(23), 9055–9067. https://doi.org/10.1128/mcb.20.23.9055‐9067.2000
Kiprilov, E. N., Awan, A., Desprat, R., Velho, M., Clement, C. A., Byskov, A. G., Andersen, C. Y., Satir, P., Bouhassira, E. E., Christensen, S. T., & Hirsch, R. E. (2008). Human embryonic stem cells in culture possess primary cilia with hedgehog signaling machinery. Journal of Cell Biology, 180(5), 897–904. https://doi.org/10.1083/jcb.200706028
Koirala, S., & Corfas, G. (2010). Identification of novel glial genes by single‐cell transcriptional profiling of Bergmann glial cells from mouse cerebellum. PLoS ONE, 5(2), e9198. https://doi.org/10.1371/journal.pone.0009198
Lai, K., Kaspar, B. K., Gage, F. H., & Schaffer, D. V. (2003). Sonic hedgehog regulates adult neural progenitor proliferation in vitro and in vivo. Nature Neuroscience, 6, 21–27. https://doi.org/10.1038/nn983
Leto, K., Arancillo, M., Becker, E. B. E., Buffo, A., Chiang, C., Ding, B., Dobyns, W. B., Dusart, I., Haldipur, P., Hatten, M. E., Hoshino, M., Joyner, A. L., Kano, M., Kilpatrick, D. L., Koibuchi, N., Marino, S., Martinez, S., Millen, K. J., Millner, T. O., … Hawkes, R. (2016). Consensus paper: Cerebellar development. Cerebellum, 15, 789–828. https://doi.org/10.1007/s12311‐015‐0724‐2
Liu, B., Mosienko, V., Vaccari Cardoso, B., Prokudina, D., Huentelman, M., Teschemacher, A. G., & Kasparov, S. (2018). Glio‐ and neuro‐protection by prosaposin is mediated by orphan G‐protein coupled receptors GPR37L1 and GPR37. Glia, 66(11), 2414–2426. https://doi.org/10.1002/glia.23480
Liu, B., Teschemacher, A. G., & Kasparov, S. (2017). Astroglia as a cellular target for neuroprotection and treatment of neuro‐psychiatric disorders. Glia, 65(8), 1205–1226. https://doi.org/10.1002/glia.23136
Luchetti, G., Sircar, R., Kong, J. H., Nachtergaele, S., Sagner, A., Byrne, E. F. X., Covey, D. F., Siebold, C., & Rohatgi, R. (2016). Cholesterol activates the G‐protein coupled receptor Smoothened to promote Hedgehog signaling. eLife, 5, e20304. https://doi.org/10.7554/eLife.20304
Lundius, E. G., Vukojević, V., Hertz, E., Stroth, N., Cederlund, A., Hiraiwa, M., Terenius, L., & Svenningsson, P. (2014). GPR37 protein trafficking to the plasma membrane regulated by prosaposin and GM1 gangliosides promotes cell viability. Journal of Biological Chemistry, 289(8), 4660–4673. https://doi.org/10.1074/jbc.M113.510883
Mann, R. K., & Beachy, P. A. (2004). Novel lipid modifications of secreted protein signals. Annual Review of Biochemistry, 73(1), 891–923. https://doi.org/10.1146/annurev.biochem.73.011303.073933
Marazziti, D., Di Pietro, C., Golini, E., Mandillo, S., La Sala, G., Matteoni, R., & Tocchini‐Valentini, G. P. (2013). Precocious cerebellum development and improved motor functions in mice lacking the astrocyte cilium‐, patched 1‐associated Gpr37l1 receptor. Proceedings of the National Academy of Sciences of the United States of America, 110(41), 16486–16491. https://doi.org/10.1073/pnas.1314819110
Marazziti, D., Gallo, A., Golini, E., Matteoni, R., & Tocchini‐Valentini, G. P. (1998). Molecular cloning and chromosomal localization of the mouse Gpr37 gene encoding an orphan G‐protein‐coupled peptide receptor expressed in brain and testis. Genomics, 53(3), 315–324. https://doi.org/10.1006/geno.1998.5433
Marazziti, D., Golini, E., Gallo, A., Lombardi, M. S., Matteoni, R., & Tocchini‐Valentini, G. P. (1997). Cloning of GPR37, a gene located on chromosome 7 encoding a putative g‐ protein‐coupled peptide receptor, from a human frontal brain EST library. Genomics, 45(1), 68–77. https://doi.org/10.1006/geno.1997.4900
Marazziti, D., Golini, E., Mandillo, S., Magrelli, A., Witke, W., Matteoni, R., & Tocchini‐Valentini, G. P. (2004). Altered dopamine signaling and MPTP resistance in mice lacking the Parkinson’s disease‐associated GPR37/parkin‐associated endothelin‐like receptor. Proceedings of the National Academy of Sciences of the United States of America, 101(27), 10189–10194. https://doi.org/10.1073/pnas.0403661101
Mason, C. A. (1988). The extending astroglial process: Development of glial cell shape, the growing tip, and interactions with neurons. Journal of Neuroscience, 8, 3124–3134.
Matyash, V., & Kettenmann, H. (2010). Heterogeneity in astrocyte morphology and physiology. Brain Research Reviews, 63(1–2), 2–10. https://doi.org/10.1016/j.brainresrev.2009.12.001
Meehan, T. F., Conte, N., West, D. B., Jacobsen, J. O., Mason, J., Warren, J., Chen, C.‐K., Tudose, I., Relac, M., Matthews, P., Karp, N., Santos, L., Fiegel, T., Ring, N., Westerberg, H., Greenaway, S., Sneddon, D., Morgan, H., Codner, G. F., … Smedley, D. (2017). Disease model discovery from 3,328 gene knockouts by the International Mouse Phenotyping Consortium. Nature Genetics, 49(8), 1231–1238. https://doi.org/10.1038/ng.3901
Meyer, R. C., Giddens, M. M., Coleman, B. M., & Hall, R. A. (2014). The protective role of prosaposin and its receptors in the nervous system. Brain Research, 1585, 1–12. https://doi.org/10.1016/j.brainres.2014.08.022
Meyer, R. C., Giddens, M. M., Schaefer, S. A., & Hall, R. A. (2013). GPR37 and GPR37L1 are receptors for the neuroprotective and glioprotective factors prosaptide and prosaposin. Proceedings of the National Academy of Sciences of the United States of America, 110(23), 9529–9534. https://doi.org/10.1073/pnas.1219004110
Molofsky, A. V., Krenick, R., Ullian, E., Tsai, H., Deneen, B., Richardson, W. D., & Rowitch, D. H. (2012). Astrocytes and disease: A neurodevelopmental perspective. Genes and Development, 26(9), 891–907. https://doi.org/10.1101/gad.188326.112.tal
Muller, C. P., Stephany, D. A., Winkler, D. F., Hoeg, J. M., Demosky, S. J., & Wunderlich, J. R. (1984). Filipin as a flow microfluorometry probe for cellular cholesterol. Citometry, 5, 42–54. https://doi.org/10.1002/cyto.990050108
Okuda, H. (2018). A review of functional heterogeneity among astrocytes and the CS56‐specific antibody‐mediated detection of a subpopulation of astrocytes in adult brains. Anatomical Science International, 93(2), 161–168. https://doi.org/10.1007/s12565‐017‐0420‐z
Okuda, H., Tatsumi, K., Morita‐Takemura, S., Nakahara, K., Nochioka, K., Shinjo, T., Terada, Y., & Wanaka, A. (2016). Hedgehog signaling modulates the release of gliotransmitters from cultured cerebellar astrocytes. Neurochemical Research, 41(1–2), 278–289. https://doi.org/10.1007/s11064‐015‐1791‐y
Ott, C., & Lippincott‐Schwartz, J. (2012). Visualization of live primary cilia dynamics using fluorescence microscopy. Current Protocols in Cell Biology, 57, 1–22. https://doi.org/10.1002/0471143030.cb0426s57
Palay, S. L., & Chan‐Palay, V. (1974). Cerebellar cortex. Springer. https://doi.org/10.1007/978‐3‐642‐65581‐4
Pedersen, L. B., Mogensen, J. B., & Christensen, S. T. (2016). Endocytic control of cellular signaling at the primary cilium. Trends in Biochemical Sciences, 41(9), 784–797. https://doi.org/10.1016/j.tibs.2016.06.002
Pinto, S. S., Gottfried, C., Mendez, A., Gonçalves, D., Karl, J., Gonçalves, C. A., Wofchuk, S., & Rodnight, R. (2000). Immunocontent and secretion of S100B in astrocyte cultures from different brain regions in relation to morphology. FEBS Letters, 486(3), 203–207. https://doi.org/10.1016/S0014‐5793(00)02301‐2
Pitter, K. L., Tamagno, I., Feng, X., Ghosal, K., & Amankulor, N. (2015). HHS public access. Glia, 62(10), 1595–1607. https://doi.org/10.1002/glia.22702
Roelink, H., Porter, J. A., Chiang, C., Tanabe, Y., Chang, D. T., Beachy, P. A., & Jessell, T. M. (1995). Floor plate and motor neuron induction by different concentrations of the amino‐terminal cleavage product of sonic hedgehog autoproteolysis. Cell, 81, 445–455. https://doi.org/10.1016/0092‐8674(95)90397‐6
Singh, J., Wen, X., & Scales, S. J. (2015). The orphan G protein‐coupled receptor Gpr175 (Tpra40) enhances Hedgehog signaling by modulating cAMP levels. Journal of Biological Chemistry, 290(49), 29663–29675. https://doi.org/10.1074/jbc.M115.665810
Singla, V., & Reiter, J. F. (2006). The primary cilium as the cell’s antenna: Signaling at a sensory organelle. Science, 313(5787), 629–633. https://doi.org/10.1126/science.1124534
Sirko, S., Behrendt, G., Johansson, P. A., Tripathi, P., Costa, M. R., Bek, S., Heinrich, C., Tiedt, S., Colak, D., Dichgans, M., Fischer, I. R., Plesnila, N., Staufenbiel, M., Haass, C., Snapyan, M., Saghatelyan, A., Tsai, L.‐H., Fischer, A., Grobe, K., … Götz, M. (2013). Reactive glia in the injured brain acquire stem cell properties in response to sonic hedgehog. Cell Stem Cell, 12(4), 426–439. https://doi.org/10.1016/j.stem.2013.01.019
Smith, N. J. (2015). Drug discovery opportunities at the endothelin B receptor‐related orphan G protein‐coupled receptors, GPR37 and GPR37L1. Frontiers in Pharmacology, 6, 1–13. https://doi.org/10.3389/fphar.2015.00275
Sofroniew, M. V. (2015). Astrogliosis. Cold Spring Harbor Perspective in Biology, 7, a020420. https://doi.org/10.1101/cshperspect.a020420
Spassky, N., Han, Y.‐G., Aguilar, A., Strehl, L., Besse, L., Laclef, C., Romaguera Ros, M., Garcia‐Verdugo, J. M., & Alvarez‐Buylla, A. (2008). Primary cilia are required for cerebellar development and Shh‐dependent expansion of progenitor pool. Developmental Biology, 317(1), 246–259. https://doi.org/10.1016/j.ydbio.2008.02.026
Tabas, I., Zha, X., Beatini, N., Myers, J. N., & Maxfield, F. R. (1994). The actin cytoskeleton is important for the stimulation of cholesterol esterification by atherogenic lipoproteins in macrophages. Journal of Biological Chemistry, 269(36), 22547–22556.
Traiffort, E., Charytoniuk, D. A., Faure, H., & Ruat, M. (2002). Regional distribution of sonic hedgehog, patched, and smoothened mRNA in the adult rat brain. Journal of Neurochemistry, 70(3), 1327–1330. https://doi.org/10.1046/j.1471‐4159.1998.70031327.x
Ugbode, C. I., Smith, I., Whalley, B. J., Hirst, W. D., & Rattray, M. (2017). Sonic hedgehog signalling mediates astrocyte crosstalk with neurons to confer neuroprotection. Journal of Neurochemistry, 142(3), 429–443. https://doi.org/10.1111/jnc.14064
Valdenaire, O., Giller, T., Breu, V., Ardati, A., Schweizer, A., & Richards, J. G. (1998). A new family of orphan G protein‐coupled receptors predominantly expressed in the brain. FEBS Letters, 424(3), 193–196. https://doi.org/10.1016/S0014‐5793(98)00170‐7
Wallace, V. A., & Raff, M. C. (1999). A role for Sonic hedgehog in axon‐to‐astrocyte signalling in the rodent optic nerve. Development, 126(13), 2901–2909.
Wechsler‐Reya, R. J., & Scott, M. P. (1999). Control of neuronal precursor proliferation in the cerebellum by sonic hedgehog. Neuron, 22(1), 103–114. https://doi.org/10.1016/S0896‐6273(00)80682‐0
Wei, Z., & Liu, H. T. (2002). MAPK signal pathways in the regulation of cell proliferation in mammalian cells. Cell Research, 12(1), 9–18. https://doi.org/10.1038/sj.cr.7290105
Wu, V., Yeerna, H., Nohata, X. N., Chiou, X. J., Harismendy, X. O., Raimondi, F., & Gutkind, J. S. (2019). Illuminating the Onco‐GPCRome: Novel G protein—Coupled receptor‐driven oncocrine networks and targets for cancer immunotherapy. Journal of Biological Chemistry, 294(29), 11062–11086. https://doi.org/10.1074/jbc.REV119.005601
Xiao, X. U., Tang, J.‐J., Peng, C., Wang, Y., Fu, L., Qiu, Z.‐P., Xiong, Y., Yang, L.‐F., Cui, H.‐W., He, X.‐L., Yin, L., Qi, W., Wong, C. C. L., Zhao, Y., Li, B.‐L., Qiu, W.‐W., & Song, B.‐L. (2017). Cholesterol modification of smoothened is required for hedgehog signaling. Molecular Cell, 66(1), 154–162.e10. https://doi.org/10.1016/j.molcel.2017.02.015
Yang, H., Feng, G., Olivera, C., Jiao, X., Vitale, A., Gong, J., & You, S. (2012). Sonic hedgehog released from scratch‐injured astrocytes is a key signal necessary but not sufficient for the astrocyte de‐differentiation. Stem Cell Research, 9(2), 156–166. https://doi.org/10.1016/j.scr.2012.06.002
Yang, H. J., Vainshtein, A., Maik‐Rachline, G., & Peles, E. (2016). G protein‐coupled receptor 37 is a negative regulator of oligodendrocyte differentiation and myelination. Nature Communications, 7, 1–11. https://doi.org/10.1038/ncomms10884
Yoshimura, K., Kawate, T., & Takeda, S. (2011). Signaling through the primary cilium affects glial cell survival under a stressed environment. Glia, 59(2), 333–344. https://doi.org/10.1002/glia.21105
Yue, S., Tang, L.‐Y., Tang, Y., Tang, Y. I., Shen, Q.‐H., Ding, J., Chen, Y., Zhang, Z., Yu, T.‐T., Zhang, Y. E., & Cheng, S. Y. (2014). Requirement of Smurf‐mediated endocytosis of Patched1 in sonic hedgehog signal reception. eLife, 3, 1–24. https://doi.org/10.7554/eLife.02555
Zhang, J., Lipinski, R. J., Gipp, J. J., Shaw, A. K., & Bushman, W. (2009). Hedgehog pathway responsiveness correlates with the presence of primary cilia on prostate stromal cells. BMC Developmental Biology, 9(1), 1–7. https://doi.org/10.1186/1471‐213X‐9‐50

Auteurs

Gina La Sala (G)

Institute of Biochemistry and Cell Biology, Italian National Research Council (CNR), Monterotondo Scalo, Rome, Italy.

Chiara Di Pietro (C)

Institute of Biochemistry and Cell Biology, Italian National Research Council (CNR), Monterotondo Scalo, Rome, Italy.

Rafaele Matteoni (R)

Institute of Biochemistry and Cell Biology, Italian National Research Council (CNR), Monterotondo Scalo, Rome, Italy.

Giulia Bolasco (G)

Epigenetics and Neurobiology Unit, European Molecular Biology Laboratory (EMBL), Monterotondo Scalo, Rome, Italy.

Daniela Marazziti (D)

Institute of Biochemistry and Cell Biology, Italian National Research Council (CNR), Monterotondo Scalo, Rome, Italy.

Glauco P Tocchini-Valentini (GP)

Institute of Biochemistry and Cell Biology, Italian National Research Council (CNR), Monterotondo Scalo, Rome, Italy.

Classifications MeSH