PMID- 10190687 OWN - NLM STAT- MEDLINE DCOM- 19990520 LR - 20191103 IS - 1355-0284 (Print) IS - 1355-0284 (Linking) VI - 5 IP - 1 DP - 1999 Feb TI - Chemokines and peripheral nerve demyelination. PG - 27-31 AB - It has been speculated that beta-chemokines play a pivotal role in the development of peripheral nervous system (PNS) disorders characterized by mononuclear cell infiltration. In experimental allergic neuritis (EAN), an animal model for human Guillain-Barre syndrome (GBS) with mononuclear cell infiltration, we found by quantitative PCR that beta-chemokine messages were upregulated during the active stage. Moreover, an increase in the monocyte chemoattractant protein-1 (MCP-1) message was found in the preclinical stage of EAN, suggesting the critical role of MCP-1 for inducing mononuclear cell infiltrations in this model. Since many cell lineages other than immune cells can produce chemokines, this early upregulation of MCP-1 may be mediated by non-immune cells, probably endothelia or Schwann cells. To date, apart from MCP-1, only RANTES (Regulated on activation, normal T cell expressed and secreted) and macrophage inflammatory protein (MIP)-1alpha have been examined in EAN and found to have similar kinetics of induction. Therefore, understanding the regulation of production of these chemokines as well as mechanisms of inhibiting chemokine/receptor interactions in the PNS may ultimately lead to disease-specific therapy for GBS and related demyelinating disorders. FAU - Fujioka, T AU - Fujioka T AD - Department of Neurology, University of Pennsylvania Medical School, Philadelphia 19104, USA. FAU - Kolson, D L AU - Kolson DL FAU - Rostami, A M AU - Rostami AM LA - eng GR - NS-11037/NS/NINDS NIH HHS/United States PT - Journal Article PT - Research Support, U.S. Gov't, P.H.S. PT - Review PL - United States TA - J Neurovirol JT - Journal of neurovirology JID - 9508123 RN - 0 (Chemokine CCL2) RN - 0 (Chemokines) RN - 0 (Chemokines, CC) RN - 0 (RNA, Messenger) SB - IM MH - Animals MH - Chemokine CCL2/metabolism MH - Chemokines/genetics/*metabolism MH - Chemokines, CC/metabolism MH - Demyelinating Diseases/*etiology/metabolism MH - Disease Models, Animal MH - Female MH - Humans MH - Neuritis, Autoimmune, Experimental/*metabolism MH - Peripheral Nervous System Diseases/*etiology/metabolism MH - Polyradiculoneuropathy/etiology/metabolism MH - RNA, Messenger/genetics MH - Rats MH - Rats, Inbred Lew MH - Schwann Cells/metabolism MH - Time Factors MH - Up-Regulation/physiology RF - 40 EDAT- 1999/04/06 00:00 MHDA- 1999/04/06 00:01 CRDT- 1999/04/06 00:00 PHST- 1999/04/06 00:00 [pubmed] PHST- 1999/04/06 00:01 [medline] PHST- 1999/04/06 00:00 [entrez] AID - 10.3109/13550289909029742 [doi] PST - ppublish SO - J Neurovirol. 1999 Feb;5(1):27-31. doi: 10.3109/13550289909029742.