{"doi":"10.1101/2024.02.15.580381","title":"Multimodal classification of neurons in the lateral septum","abstract":"The lateral septum (LS) is a ventral forebrain nucleus that modulates complex social and affective behaviors. These behaviors emerge from heterogeneous neuronal populations whose molecular identity and developmental origins remain poorly defined. We profiled the transcriptional identity of mature LS neurons derived from two progenitor lineages distinguished by their embryonic origin and Nkx2.1 expression history, identifying 22 molecularly distinct subtypes. Nkx2.1-lineage neurons are enriched for select cell adhesion and communication molecules; however, subtypes from distinct developmental origins can converge onto similar molecular profiles when residing within the same LS subregion. The graded expression of genes related to synaptic signaling is a primary axis defining the taxonomy of LS neurons. Using transcriptional markers, we labeled non-overlapping neuronal populations and characterized their connectivity, morphology, and electrophysiology. Together, these findings define the extent of LS neuronal diversity and provide a framework for understanding how complex behaviors are regulated by the LS.","journal":"bioRxiv (Cold Spring Harbor Laboratory)","year":2024,"id":484068,"datarank":0.44166584687496613,"base_score":2.9444389791664403,"endowment":2.9444389791664403,"self_citation_contribution":0.44166584687496613,"citation_network_contribution":0.0,"self_endowment_contribution":0.44166584687496613,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":18,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9258,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2024-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1326263,"name":"Yuqi Ren","orcid":null,"position":1,"is_corresponding":false},{"id":1167819,"name":"Yajun Xie","orcid":"0000-0003-2988-2708","position":2,"is_corresponding":false},{"id":448901,"name":"Miguel Turrero Garcίa","orcid":"0000-0002-7294-169X","position":4,"is_corresponding":false},{"id":448903,"name":"Diana Tran","orcid":"0000-0002-4023-3373","position":5,"is_corresponding":false},{"id":346078,"name":"Jonathan Liu","orcid":"0000-0003-0204-0105","position":6,"is_corresponding":false},{"id":448906,"name":"Manal A. Adam","orcid":"0000-0002-1590-063X","position":7,"is_corresponding":false},{"id":1168235,"name":"Sarah M. Hanson","orcid":null,"position":9,"is_corresponding":false},{"id":49003,"name":"Angela Oliveira Pisco","orcid":"0000-0003-0142-2355","position":10,"is_corresponding":false},{"id":448908,"name":"Corey C. Harwell","orcid":"0000-0002-8043-5869","position":11,"is_corresponding":false},{"id":264296,"name":"Christopher M. Reid","orcid":"0000-0001-9173-3944","position":0,"is_corresponding":true}],"reference_count":105,"raw_metadata":{"citation_network_status":"fetched"},"created_at":"2026-07-19T02:07:38.055693Z","pmid":"42327141","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}