title: Sympathetic neuronal density and cell membrane contact regulate phenotypic expression in culture.
mesh_terms: D000818:Animals; D002449:Cell Aggregation; D002450:Cell Communication; D002452:Cell Count; D002454:Cell Differentiation; D002462:Cell Membrane / Q000502:physiology*; D002795:Choline O-Acetyltransferase / Q000378:metabolism; D046508:Culture Techniques; D005728:Ganglia, Sympathetic / Q000166:cytology*; D005786:Gene Expression Regulation; D009474:Neurons / Q000166:cytology; D010641:Phenotype; D051381:Rats; D011919:Rats, Inbred Strains; D013373:Substance P / Q000378:metabolism; D014446:Tyrosine 3-Monooxygenase / Q000378:metabolism
chemical_list: D013373:Substance P; D014446:Tyrosine 3-Monooxygenase; D002795:Choline O-Acetyltransferase