PMID- 21275795 OWN - NLM STAT- MEDLINE DCOM- 20120119 LR - 20131121 IS - 1532-2513 (Electronic) IS - 0892-3973 (Linking) VI - 33 IP - 3 DP - 2011 Sep TI - Anti-scratching behavioral effect of Lactobacillus plantarum PM008 isolated from kimchi in mice. PG - 539-44 LID - 10.3109/08923973.2010.549136 [doi] AB - To isolate antipruritic lactic acid bacteria (LAB) from kimchi, a traditional Korean food, we investigated the interleukin (IL)-4 production-inhibitory effect in the colon of mice for previously isolated LAB. Orally administered Lactobacillus plantarum PM008 potently inhibited the expression of IgE-switching cytokine, IL-4, and of proinflammatory cytokines, IL-1beta and TNF-alpha, in the colon of mice. Its inhibitory effect was dependent on the dosage and administration period. When PM008 was orally administered to mice, the number of PM008 detected in the intestine and feces by polymerase chain reaction (PCR) and fluorescence in situ hybridization (FISH) methods was dependent on the administration dosage and period. The number of PM008 attached in the intestine was gradually decreased with increasing time after completion of its oral administration. PM008 dose-dependently inhibited the scratching behavior induced by histamine or compound 48/80. PM008 treated at a dose of 1 x 10(10) CFU for 14 days inhibited the histamine- and compound 48/80-induced scratching behaviors by 32.8% and 48.6%, respectively. This inhibitory effect continued, although reduced, at 7 days after stopping the oral administration of PM008 attached in the intestine. Based on these findings, L. plantarum PM008 may improve pruritus by inhibiting IL-4 expression. FAU - Jang, Se-Eun AU - Jang SE AD - Department of Food and Nutrition, Kyung Hee University, Dongdaemun-ku, Seoul, Korea. FAU - Hyun, Yang-Jin AU - Hyun YJ FAU - Trinh, Hien-Trung AU - Trinh HT FAU - Han, Myung Joo AU - Han MJ FAU - Kim, Dong-Hyun AU - Kim DH LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20110129 PL - England TA - Immunopharmacol Immunotoxicol JT - Immunopharmacology and immunotoxicology JID - 8800150 RN - 0 (Antipruritics) RN - 0 (Interleukin-1beta) RN - 0 (Tumor Necrosis Factor-alpha) RN - 207137-56-2 (Interleukin-4) RN - 4091-50-3 (p-Methoxy-N-methylphenethylamine) RN - 820484N8I3 (Histamine) SB - IM MH - Animals MH - Antipruritics/*pharmacology MH - Colon/immunology/metabolism/microbiology MH - Feces/microbiology MH - Histamine/pharmacology MH - Interleukin-1beta/antagonists & inhibitors MH - Interleukin-4/antagonists & inhibitors/biosynthesis MH - *Lactobacillus plantarum/isolation & purification MH - Male MH - Mice MH - Mice, Inbred BALB C MH - Mice, Inbred ICR MH - Probiotics/isolation & purification/*pharmacology MH - Pruritus/chemically induced/*drug therapy MH - Tumor Necrosis Factor-alpha/antagonists & inhibitors/biosynthesis MH - p-Methoxy-N-methylphenethylamine/pharmacology EDAT- 2011/02/01 06:00 MHDA- 2012/01/20 06:00 CRDT- 2011/02/01 06:00 PHST- 2011/02/01 06:00 [entrez] PHST- 2011/02/01 06:00 [pubmed] PHST- 2012/01/20 06:00 [medline] AID - 10.3109/08923973.2010.549136 [doi] PST - ppublish SO - Immunopharmacol Immunotoxicol. 2011 Sep;33(3):539-44. doi: 10.3109/08923973.2010.549136. Epub 2011 Jan 29.