| http://purl.uniprot.org/citations/33100975 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/33100975 | http://www.w3.org/2000/01/rdf-schema#comment | "Dendritic morphology is inextricably linked to neuronal function. Systematic large-scale screens combined with genetic mapping have uncovered several mechanisms underlying dendrite morphogenesis. However, a comprehensive overview of participating molecular mechanisms is still lacking. Here, we conducted an efficient clonal screen using a collection of mapped P-element insertions that were previously shown to cause lethality and eye defects in Drosophila melanogaster. Of 280 mutants, 52 exhibited dendritic defects. Further database analyses, complementation tests, and RNA interference validations verified 40 P-element insertion genes as being responsible for the dendritic defects. Twenty-eight mutants presented severe arbor reduction, and the remainder displayed other abnormalities. The intrinsic regulators encoded by the identified genes participate in multiple conserved mechanisms and pathways, including the protein folding machinery and the chaperonin-containing TCP-1 (CCT) complex that facilitates tubulin folding. Mutant neurons in which expression of CCT4 or CCT5 was depleted exhibited severely retarded dendrite growth. We show that CCT localizes in dendrites and is required for dendritic microtubule organization and tubulin stability, suggesting that CCT-mediated tubulin folding occurs locally within dendrites. Our study also reveals novel mechanisms underlying dendrite morphogenesis. For example, we show that Drosophila Nogo signaling is required for dendrite development and that Mummy and Wech also regulate dendrite morphogenesis, potentially via Dpp- and integrin-independent pathways. Our methodology represents an efficient strategy for identifying intrinsic dendrite regulators, and provides insights into the plethora of molecular mechanisms underlying dendrite morphogenesis."xsd:string |
| http://purl.uniprot.org/citations/33100975 | http://purl.org/dc/terms/identifier | "doi:10.3389/fncel.2020.577315"xsd:string |
| http://purl.uniprot.org/citations/33100975 | http://purl.uniprot.org/core/author | "Wang Y.H."xsd:string |
| http://purl.uniprot.org/citations/33100975 | http://purl.uniprot.org/core/author | "Huang M.L."xsd:string |
| http://purl.uniprot.org/citations/33100975 | http://purl.uniprot.org/core/author | "Chien C.T."xsd:string |
| http://purl.uniprot.org/citations/33100975 | http://purl.uniprot.org/core/author | "Cheng Y.J."xsd:string |
| http://purl.uniprot.org/citations/33100975 | http://purl.uniprot.org/core/author | "Ding Z.Y."xsd:string |
| http://purl.uniprot.org/citations/33100975 | http://purl.uniprot.org/core/date | "2020"xsd:gYear |
| http://purl.uniprot.org/citations/33100975 | http://purl.uniprot.org/core/name | "Front Cell Neurosci"xsd:string |
| http://purl.uniprot.org/citations/33100975 | http://purl.uniprot.org/core/pages | "577315"xsd:string |
| http://purl.uniprot.org/citations/33100975 | http://purl.uniprot.org/core/title | "An Efficient Screen for Cell-Intrinsic Factors Identifies the Chaperonin CCT and Multiple Conserved Mechanisms as Mediating Dendrite Morphogenesis."xsd:string |
| http://purl.uniprot.org/citations/33100975 | http://purl.uniprot.org/core/volume | "14"xsd:string |
| http://purl.uniprot.org/citations/33100975 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/33100975 |
| http://purl.uniprot.org/citations/33100975 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/33100975 |
| http://purl.uniprot.org/uniprot/#_A0A0B4KHJ7-mappedCitation-33100975 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33100975 |
| http://purl.uniprot.org/uniprot/#_A0A0B4KF06-mappedCitation-33100975 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33100975 |
| http://purl.uniprot.org/uniprot/#_A0A0C4DHG9-mappedCitation-33100975 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33100975 |
| http://purl.uniprot.org/uniprot/#_A0A0B4LF47-mappedCitation-33100975 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33100975 |
| http://purl.uniprot.org/uniprot/#_A0A0B4LF57-mappedCitation-33100975 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33100975 |
| http://purl.uniprot.org/uniprot/#_A0A0B4LFD2-mappedCitation-33100975 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33100975 |
| http://purl.uniprot.org/uniprot/#_A0A0B4LFE6-mappedCitation-33100975 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33100975 |
| http://purl.uniprot.org/uniprot/#_A0A0B4LFF9-mappedCitation-33100975 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33100975 |
| http://purl.uniprot.org/uniprot/#_A0A0B4K6R9-mappedCitation-33100975 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33100975 |
| http://purl.uniprot.org/uniprot/#_E1JH68-mappedCitation-33100975 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/33100975 |