PMID- 11164993 OWN - NLM STAT- MEDLINE DCOM- 20010329 LR - 20190819 IS - 0300-483X (Print) IS - 0300-483X (Linking) VI - 158 IP - 1-2 DP - 2001 Feb 2 TI - The local lymph node assay and potential application to the identification of drug allergens. PG - 59-64 AB - The local lymph node assay (LLNA) is a method for the identification of skin sensitization hazard. The method is based upon measurement of proliferative responses induced in draining lymph nodes following topical exposure of mice to the test chemical. More recently the LLNA has also been used for the evaluation of relative skin sensitization potency in the context of risk assessment. Idiosyncratic drug reactions resulting from the stimulation of allergic or autoimmunogenic responses are poorly understood but represent an important clinical problem. In this article, the potential utility of the LLNA, either in a conventional modified configuration, to provide information of value in assessment the potential for systemic allergenicity is considered. FAU - Kimber, I AU - Kimber I AD - Zeneca Central Toxicology Laboratory, Alderley Park, Macclesfield, SK10 4TJ, Cheshire, UK.ian.kimber@CTL.Zeneca.com LA - eng PT - Journal Article PT - Review PL - Ireland TA - Toxicology JT - Toxicology JID - 0361055 RN - 0 (Allergens) SB - IM MH - Allergens/*toxicity MH - Animals MH - Dermatitis, Allergic Contact/*etiology MH - Drug Evaluation, Preclinical MH - Drug Hypersensitivity/*etiology/immunology/pathology MH - *Local Lymph Node Assay MH - Lymph Nodes/*drug effects/immunology/pathology MH - Lymphocyte Activation/drug effects MH - Mice MH - Mice, Inbred CBA RF - 43 EDAT- 2001/02/13 11:00 MHDA- 2001/04/03 10:01 CRDT- 2001/02/13 11:00 PHST- 2001/02/13 11:00 [pubmed] PHST- 2001/04/03 10:01 [medline] PHST- 2001/02/13 11:00 [entrez] AID - S0300-483X(00)00408-X [pii] AID - 10.1016/s0300-483x(00)00408-x [doi] PST - ppublish SO - Toxicology. 2001 Feb 2;158(1-2):59-64. doi: 10.1016/s0300-483x(00)00408-x.