نتایج جستجو برای: streptococcus salivarius

تعداد نتایج: 41683  

Journal: :Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases 2011
Vincent P Richards Ping Lang Paulina D Pavinski Bitar Tristan Lefébure Ynte H Schukken Ruth N Zadoks Michael J Stanhope

In addition to causing severe invasive infections in humans, Streptococcus agalactiae, or group B Streptococcus (GBS), is also a major cause of bovine mastitis. Here we provide the first genome sequence for S. agalactiae isolated from a cow diagnosed with clinical mastitis (strain FSL S3-026). Comparison to eight S. agalactiae genomes obtained from human disease isolates revealed 183 genes spec...

2012
K. S. Jyothi M. Seshagiri

OBJECTIVE Dental caries, periodontitis and other mucosal diseases are caused by a complex community of microorganisms. This study aimed to investigate the antimicrobial properties of saponins of four important oil yielding medicinal plant extracts on selected oral pathogens that are involved in such diseases. MATERIALS AND METHODS Saponins were extracted from Bauhinia purpurea, Madhuca longif...

2011
Dagim Jirata Birri Dag Anders Brede Ingolf F. Nes

Mailing address: Department of Chemistry, Biotechnology and Food Science, 13 Laboratory of Microbial Gene Technology and Food Microbiology 14 Norwegian University of Life Sciences, 15 P.O. Box 5003, N-1432 Ås, Norway. Phone: 47 64 96 58 78, Fax: 47 64 14 65. 16 Email [email protected] 17 18 19 Formatted: Numbering: Continuous Copyright © 2011, American Society for Microbiology and/or the Listed...

Journal: :The Journal of antimicrobial chemotherapy 2005
Kazuhisa Ouhara Hitoshi Komatsuzawa Sakuo Yamada Hideki Shiba Tamaki Fujiwara Masaru Ohara Koji Sayama Koji Hashimoto Hidemi Kurihara Motoyuki Sugai

OBJECTIVES Antimicrobial peptides are one of the factors involved in innate immunity. The susceptibility of periodontopathogenic and cariogenic bacteria to the major antimicrobial peptides produced by epithelia was investigated. METHODS Synthetic antimicrobial peptides of human beta-defensin-1 (hBD1), hBD2, hBD3 and LL37 (CAP18) were evaluated for their antimicrobial activity against oral bac...

2013
Ágnes M. Móricz Szabolcs Szarka Péter G. Ott Éva B. Héthelyi Éva Szőke Ernő Tyihák

Separation and identification of antibacterial chamomile components 2 Abstract Components of 50% ethanolic chamomile (Matricaria recutica L.) flower extract, previously found antibacterial in a TLC-bioautographic study, were separated and isolated by the use of on-line OPLC, which consisted of an OPLC 50 BS system, an on-line coupled flow-through UV detector, and a manual fraction collector. Th...

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