PMID- 3610351 OWN - NLM STAT- MEDLINE DCOM- 19870915 LR - 20190816 IS - 0020-5915 (Print) IS - 0020-5915 (Linking) VI - 83 IP - 4 DP - 1987 TI - Effect of cocaine on the immune response and host resistance in BALB/c mice. PG - 377-83 AB - This study focuses on the effect of varying regimens of cocaine administration on three parameters of the immune response: antibody production, resistance to infection by Streptococcus pneumoniae following immunization, and resistance to tumors. The effect of cocaine on antibody production of female and male BALB/c mice was investigated to both a T-independent (pneumococcal polysaccharide type III [SSS-III]) and a T-dependent antigen (the 2,4-dinitrophenyl ligand [DNP]). It was found that high doses of cocaine injected 3 times/day prior to SSS-III resulted in a small rise in antibody levels in male mice. Low doses given for 4 days prior to or subsequent to SSS-III injection had no effect on the antibody response nor on the susceptibility to infection by live S. pneumoniae. High dosages of cocaine administered 3-5 times/day had no effect on the anti-DNP immune response of male mice but resulted in an almost 2-fold increase of anti-DNP plaque-forming cells in female mice. FAU - Havas, H F AU - Havas HF FAU - Dellaria, M AU - Dellaria M FAU - Schiffman, G AU - Schiffman G FAU - Geller, E B AU - Geller EB FAU - Adler, M W AU - Adler MW LA - eng GR - DA 00376/DA/NIDA NIH HHS/United States PT - Journal Article PT - Research Support, U.S. Gov't, P.H.S. PL - Switzerland TA - Int Arch Allergy Appl Immunol JT - International archives of allergy and applied immunology JID - 0404561 RN - 0 (Dinitrobenzenes) RN - I5Y540LHVR (Cocaine) SB - IM MH - Animals MH - Antibody Formation/*drug effects MH - Cocaine/administration & dosage/*pharmacology/toxicity MH - Dinitrobenzenes/immunology MH - Female MH - Immunity, Cellular/*drug effects MH - Immunity, Innate/*drug effects MH - Injections, Intraperitoneal MH - Male MH - Mice MH - Mice, Inbred BALB C/immunology MH - Neoplasms, Experimental/immunology/pathology MH - Pneumococcal Infections/prevention & control MH - Sex Factors EDAT- 1987/01/01 00:00 MHDA- 1987/01/01 00:01 CRDT- 1987/01/01 00:00 PHST- 1987/01/01 00:00 [pubmed] PHST- 1987/01/01 00:01 [medline] PHST- 1987/01/01 00:00 [entrez] AID - 10.1159/000234372 [doi] PST - ppublish SO - Int Arch Allergy Appl Immunol. 1987;83(4):377-83. doi: 10.1159/000234372.