Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Takashi Amoh"'
Autor:
Mizuki Abe, Keiji Murakami, Yuka Hiroshima, Takashi Amoh, Mayu Sebe, Keiko Kataoka, Hideki Fujii
Publikováno v:
Antibiotics, Vol 11, Iss 1, p 10 (2021)
Macrolide antibiotics are used in treating Pseudomonas aeruginosa chronic biofilm infections despite their unsatisfactory antibacterial activity, because they display several special activities, such as modulation of the bacterial quorum sensing and
Externí odkaz:
https://doaj.org/article/3b457ee75d324d3aa7cc5a02876f10df
Publikováno v:
Frontiers in Microbiology, Vol 8 (2017)
Pseudomonas aeruginosa has developed diverse strategies to respond and adapt to antibiotic stress. Among the factors that modulate survival in the presence of antibiotics, alternative sigma factors play an important role. Here, we demonstrate that th
Externí odkaz:
https://doaj.org/article/e6a9d74e399c4a5aabb01caaa904bbd5
Autor:
Mizuki Abe, Keiji Murakami, Yuka Hiroshima, Takashi Amoh, Mayu Sebe, Keiko Kataoka, Hideki Fujii
Publikováno v:
Antibiotics, Vol 11, Iss 10, p 10 (2022)
Antibiotics; Volume 11; Issue 1; Pages: 10
Antibiotics
Antibiotics; Volume 11; Issue 1; Pages: 10
Antibiotics
Macrolide antibiotics are used in treating Pseudomonas aeruginosa chronic biofilm infections despite their unsatisfactory antibacterial activity, because they display several special activities, such as modulation of the bacterial quorum sensing and
Autor:
Akihiro Wada, Keiji Murakami, Yumi Ishikawa, Takashi Amoh, Kouji Hirao, Yuki Hosokawa, Daisuke Hinode, Yoichiro Miyake, Hiromichi Yumoto
Publikováno v:
BioMed Research International, Vol 2022 (2022)
BioMed Research International
BioMed Research International
Periodontitis is a chronic inflammatory disease caused by periodontopathogenic bacteria that form biofilms in periodontal pockets. The gingival epithelium acts as the first physical barrier in fighting attacks by periodontopathogenic pathogens, such
Autor:
Tsuneko Ono, Keiji Murakami, Katsuhiko Hirota, Yasuhiko Irie, Takashi Amoh, Yoichiro Miyake, Yasuki Noma, Issei Minase
Publikováno v:
Journal of Infection and Chemotherapy. 23:271-277
Background Antibiotic tolerance has attracted worldwide attention, as it leads to chronic, refractory, and persistent infections that are difficult to control. Bacterial biofilms are well known to be more tolerant to antibiotics compared to planktoni
Autor:
Atsushi Tabata, Katsuhiko Hirota, Hiroki Kourai, Takashi Amoh, Keiji Murakami, Darija Viducic, Takashi Matsuo, Hiromichi Yumoto, Hideaki Nagamune, Yoichiro Miyake, Ayu Murakami
Publikováno v:
Journal of Applied Microbiology. 122:893-899
Aims Quaternary ammonium compounds (QACs), including benzalkonium chloride (BAC) and cetylpyridinium chloride (CPC) are cationic surfactants and have been used widely as general disinfectants in the medical field due to their strong antibacterial eff
Autor:
Katsuhiko Hirota, Keiji Murakami, Reiko Kariyama, Darija Viducic, Hiromi Kumon, Kenji Hori, Yoichiro Miyake, Yasuhiko Irie, Jun Igarashi, Takashi Amoh, Hiroaki Suga
Publikováno v:
The Journal of Medical Investigation. 64:101-109
In this study, we have investigated the effects of the newly synthesized analog of Pseudomonas aeruginosa quorum-sensing autoinducer named AIA-1 (autoinducer analog) against antibiotic-resistant bacteria. In vitro susceptibility and killing assays fo
Autor:
Hiromichi Yumoto, Katsuhiko Hirota, Natsumi Fujiwara, Takashi Matsuo, Yoshiki Kashiwada, Hideki Fujii, Yoichiro Miyake, Takashi Amoh, Yasuko Sekita, Keiji Murakami, Kouji Hirao
Publikováno v:
Evidence-based Complementary and Alternative Medicine : eCAM
Evidence-Based Complementary and Alternative Medicine, Vol 2017 (2017)
Evidence-Based Complementary and Alternative Medicine, Vol 2017 (2017)
Dental biofilms that form in the oral cavity play a critical role in the pathogenesis of several infectious oral diseases, including dental caries, periodontal disease, and oral candidiasis. Houttuynia cordata (HC, Saururaceae) is a widely used tradi
Autor:
Matthew R. Parsek, Keiji Murakami, Katsuhiko Hirota, Takashi Amoh, Yoko Somiya, Kenji Hori, Reiko Kariyama, Tsuneko Ono, Yoichiro Miyake, Darija Viducic, Hiromi Kumon
Bacteria attached to a surface are generally more tolerant to antibiotics than their planktonic counterparts, even without the formation of a biofilm. The mechanism of antibiotic tolerance in biofilm communities is multifactorial, and the genetic bac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd31efbcb8fb6bf66676df9409a7b042
https://europepmc.org/articles/PMC5487641/
https://europepmc.org/articles/PMC5487641/
Autor:
Hiroaki Suga, Katsuhiko Hirota, Kenji Hori, Takashi Amoh, Jun Igarashi, Matthew R. Parsek, Yoichiro Miyake, Darija Viducic, Reiko Kariyama, Hiromi Kumon, Keiji Murakami
Publikováno v:
Journal of Antimicrobial Chemotherapy.
Objectives Antibiotic tolerance causes chronic, refractory and persistent infections. In order to advance the development of a new type of drug for the treatment of infectious diseases, we herein investigated the effects of a newly synthesized analog