Marked Potentiation of Activity of β-Lactams against Methicillin-Resistant Staphylococcus aureus by Corilagin

作者: Masato Shimizu , Sumiko Shiota , Tohru Mizushima , Hideyuki Ito , Tsutomu Hatano

DOI: 10.1128/AAC.45.11.3198-3201.2001

关键词:

摘要: We found that an extract of Arctostaphylos uva-ursi markedly reduced the MICs β-lactam antibiotics, such as oxacillin and cefmetazole, against methicillin-resistant Staphylococcus aureus. isolated effective compound identified it corilagin. Corilagin various β-lactams by 100- to 2,000-fold but not other antimicrobial agents tested. The effect corilagin was synergistic. showed a bactericidal action when added growth medium in combination with oxacillin.

参考文章(26)
Victor Lorian, Antibiotics in laboratory medicine Published in <b>2005</b> in Philadelphia by Lippincott Williams & Wilkins. ,(2005)
Klaus Peter Latté, Herbert Kolodziej, Antifungal effects of hydrolysable tannins and related compounds on dermatophytes, mould fungi and yeasts. Zeitschrift für Naturforschung C. ,vol. 55, pp. 467- 472 ,(2000) , 10.1515/ZNC-2000-5-625
Sumiko Shiota, Masato Shimizu, Tohru Mizusima, Hideyuki Ito, Tsutomu Hatano, Takashi Yoshida, Tomofusa Tsuchiya, Restoration of effectiveness of β‐lactams on methicillin‐resistant Staphylococcus aureus by tellimagrandin I from rose red Fems Microbiology Letters. ,vol. 185, pp. 135- 138 ,(2000) , 10.1111/J.1574-6968.2000.TB09051.X
Peter Eckes, Petra Schmitt, Winfried Daub, Friedrich Wengenmayer, Overproduction of alfalfa glutamine synthetase in transgenic tobacco plants. Molecular Genetics and Genomics. ,vol. 217, pp. 263- 268 ,(1989) , 10.1007/BF02464891
Sumiko SHIOTA, Masato SHIMIZU, Tohru MIZUSHIMA, Hideyuki ITO, Tsutomu HATANO, Takashi YOSHIDA, Tomofusa TSUCHIYA, Marked reduction in the minimum inhibitory concentration (MIC) of β- lactams in methicillin-resistant Staphylococcus aureus produced by epicatechin gallate, an ingredient of green tea (Camellia sinensis) Biological & Pharmaceutical Bulletin. ,vol. 22, pp. 1388- 1390 ,(1999) , 10.1248/BPB.22.1388
CLARK N. BID, NOREEN G. HALLIGAN, THALIA I. NICAS, DEBORAH L. MULLEN, THOMAS F. BUTLER, RICHARD J. LONCHARICH, JONATHAN W. PASCHAL, CHRISTOPHER J. SCHOFIELD, NICHOLAS J. WESTWOOD, LEIFENG CHENG, Tripeptide LY301621 and its diastereomers as methicillin potentiators against methicillin resistant Staphylococcus aureus The Journal of Antibiotics. ,vol. 50, pp. 283- 285 ,(1997) , 10.7164/ANTIBIOTICS.50.283
Norio FUKUDA, Toshihiro YAMASE, Yutaka TAJIMA, Inhibitory Effect of Polyoxotungstates on the Production of Penicillin-binding Proteins and β-Lactamase against Methicillin-resistant Staphylococcus aureus Biological & Pharmaceutical Bulletin. ,vol. 22, pp. 463- 470 ,(1999) , 10.1248/BPB.22.463
Hong-Xi XU, Min WAN, Hui DONG, Paul Pui-Hay BUT, Lai Yeap FOO, Inhibitory activity of flavonoids and tannins against HIV-1 protease. Biological & Pharmaceutical Bulletin. ,vol. 23, pp. 1072- 1076 ,(2000) , 10.1248/BPB.23.1072