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http://purl.uniprot.org/citations/31488722http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/31488722http://www.w3.org/2000/01/rdf-schema#comment"Different memory components are forgotten through distinct molecular mechanisms. In Drosophila, the activation of 2 Rho GTPases (Rac1 and Cdc42), respectively, underlies the forgetting of an early labile memory (anesthesia-sensitive memory, ASM) and a form of consolidated memory (anesthesia-resistant memory, ARM). Here, we dissected the molecular mechanisms that tie Rac1 and Cdc42 to the different types of memory forgetting. We found that 2 WASP family proteins, SCAR/WAVE and WASp, act downstream of Rac1 and Cdc42 separately to regulate ASM and ARM forgetting in mushroom body neurons. Arp2/3 complex, which organizes branched actin polymerization, is a canonical downstream effector of WASP family proteins. However, we found that Arp2/3 complex is required in Cdc42/WASp-mediated ARM forgetting but not in Rac1/SCAR-mediated ASM forgetting. Instead, we identified that Rac1/SCAR may function with formin Diaphanous (Dia), a nucleator that facilitates linear actin polymerization, in ASM forgetting. The present study, complementing the previously identified Rac1/cofilin pathway that regulates actin depolymerization, suggests that Rho GTPases regulate forgetting by recruiting both actin polymerization and depolymerization pathways. Moreover, Rac1 and Cdc42 may regulate different types of memory forgetting by tapping into different actin polymerization mechanisms."xsd:string
http://purl.uniprot.org/citations/31488722http://purl.org/dc/terms/identifier"doi:10.1073/pnas.1903763116"xsd:string
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/author"Gao Y."xsd:string
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/author"He J."xsd:string
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/author"Li Q."xsd:string
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/author"Zhang X."xsd:string
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/author"Zhong Y."xsd:string
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/author"Wang L."xsd:string
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/author"Peng Y."xsd:string
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/author"Shuai Y."xsd:string
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/date"2019"xsd:gYear
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/name"Proc Natl Acad Sci U S A"xsd:string
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/pages"21191-21197"xsd:string
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/title"Genetic dissection of active forgetting in labile and consolidated memories in Drosophila."xsd:string
http://purl.uniprot.org/citations/31488722http://purl.uniprot.org/core/volume"116"xsd:string
http://purl.uniprot.org/citations/31488722http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/31488722
http://purl.uniprot.org/citations/31488722http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/31488722
http://purl.uniprot.org/uniprot/#_Q08012-mappedCitation-31488722http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/31488722
http://purl.uniprot.org/uniprot/#_A0A0B4KH51-mappedCitation-31488722http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/31488722
http://purl.uniprot.org/uniprot/#_A0A0B4K774-mappedCitation-31488722http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/31488722
http://purl.uniprot.org/uniprot/#_A0A0B4LFX0-mappedCitation-31488722http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/31488722
http://purl.uniprot.org/uniprot/#_A8JNK4-mappedCitation-31488722http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/31488722
http://purl.uniprot.org/uniprot/#_A8JNU2-mappedCitation-31488722http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/31488722
http://purl.uniprot.org/uniprot/#_M9NCT2-mappedCitation-31488722http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/31488722