title: Using homogeneous primary neuron cultures to study fundamental aspects of HSV-1 latency and reactivation.
abstract: We describe a primary neuronal culture system suitable for molecular characterization of herpes simplex virus type 1 (HSV-1) infection, latency, and reactivation. While several alternative models are available, including infections of live animal and explanted ganglia, these are complicated by the presence of multiple cell types, including immune cells, and difficulties in manipulating the neuronal environment. The highly pure neuron culture system described here can be readily manipulated and is ideal for molecular studies that focus exclusively on the relationship between the virus and host neuron, the fundamental unit of latency. As such it allows for detailed investigations of both viral and neuronal factors involved in the establishment and maintenance of HSV-1 latency and in viral reactivation induced by defined stimuli.
authors.affiliation: Department of Microbiology, New York University School of Medicine, 550 First Avenue, New York, NY, 10016, USA.
authors.forename: Ju Youn
authors.initials: JY
authors.lastname: Kim
authors.forename: Lora A
authors.initials: LA
authors.lastname: Shiflett
authors.forename: Jessica A
authors.initials: JA
authors.lastname: Linderman
authors.forename: Ian
authors.initials: I
authors.lastname: Mohr
authors.forename: Angus C
authors.initials: AC
authors.lastname: Wilson
mesh_terms: D000818:Animals; D018259:Herpesvirus 1, Human / Q000187:drug effects* / Q000235:genetics / Q000254:growth & development; D006801:Humans; D008967:Molecular Biology / Q000379:methods*; D009474:Neurons / Q000166:cytology; D061251:Primary Cell Culture; D014775:Virus Activation / Q000235:genetics*; D017735:Virus Latency / Q000235:genetics*