Search

Your search keyword '"Le, Mi Nguyen-Tra"' showing total 24 results
Start Over Author "Le, Mi Nguyen-Tra"
24 results on '"Le, Mi Nguyen-Tra"'

2. Ursoricin, a bacteriocin of Streptococcus ursoris , has potent activity against methicillin-resistant Staphylococcus aureus and vancomycin-resistant enterococci

Author

Wang, Chutian, primary, Le, Mi Nguyen-Tra, additional, Kawada-Matsuo, Miki, additional, Hisatsune, Junzo, additional, Sugawara, Yo, additional, Arai, Chika, additional, Nakanishi, Jun, additional, Takeda, Katsuhiro, additional, Shiba, Hideki, additional, Sugai, Motoyuki, additional, and Komatsuzawa, Hitoshi, additional

Published
2024
Full Text
View/download PDF

6. Complete genome sequence of cfr(B)-carrying Enterococcus raffinosus isolated from bile in a patient in Japan

Author

Ishida-Kuroki, Kasumi, primary, Hisatsune, Junzo, additional, Segawa, Takaya, additional, Sugawara, Yo, additional, Masuda, Kanako, additional, Tadera, Kayoko, additional, Kashiyama, Seiya, additional, Yokozaki, Michiya, additional, Le, Mi Nguyen-Tra, additional, Kawada-Matsuo, Miki, additional, Ohge, Hiroki, additional, Komatsuzawa, Hitoshi, additional, and Sugai, Motoyuki, additional

Published
2023
Full Text
View/download PDF

9. Complete genome sequence of optrA-carrying Enterococcus faecalis isolated from open pus in a Japanese patient

Author

Segawa, Takaya, primary, Hisatsune, Junzo, additional, Ishida-Kuroki, Kasumi, additional, Sugawara, Yo, additional, Masuda, Kanako, additional, Tadera, Kayoko, additional, Kashiyama, Seiya, additional, Yokozaki, Michiya, additional, Le, Mi Nguyen-Tra, additional, Kawada-Matsuo, Miki, additional, Ohge, Hiroki, additional, Komatsuzawa, Hitoshi, additional, and Sugai, Motoyuki, additional

Published
2023
Full Text
View/download PDF

10. Disinfectant Susceptibility of Third-Generation-Cephalosporin/Carbapenem-Resistant Gram-Negative Bacteria Isolated from the Oral Cavity of Residents of Long-Term-Care Facilities

Author

Haruta, Azusa, primary, Kawada-Matsuo, Miki, additional, Le, Mi Nguyen-Tra, additional, Yoshikawa, Mineka, additional, Kajihara, Toshiki, additional, Yahara, Koji, additional, Kitamura, Norikazu, additional, Kutsuno, Shoko, additional, Arai, Chika, additional, Takeuchi, Maho, additional, Sugawara, Yo, additional, Hisatsune, Junzo, additional, Tsuga, Kazuhiro, additional, Ohge, Hiroki, additional, Sugai, Motoyuki, additional, and Komatsuzawa, Hitoshi, additional

Published
2023
Full Text
View/download PDF

11. Different CprABC amino acid sequences affect nisin A susceptibility in Clostridioides difficile isolates

Author

Ide, Noriaki, primary, Kawada-Matsuo, Miki, additional, Le, Mi Nguyen-Tra, additional, Hisatsune, Junzo, additional, Nishi, Hiromi, additional, Hara, Toshinori, additional, Kitamura, Norikazu, additional, Kashiyama, Seiya, additional, Yokozaki, Michiya, additional, Kawaguchi, Hiroyuki, additional, Ohge, Hiroki, additional, Sugai, Motoyuki, additional, and Komatsuzawa, Hitoshi, additional

Published
2023
Full Text
View/download PDF

12. Oral and Rectal Colonization by Antimicrobial-Resistant Gram-Negative Bacteria and Their Association with Death among Residents of Long-Term Care Facilities: A Prospective, Multicenter, Observational, Cohort Study

Author

Kajihara, Toshiki, primary, Yahara, Koji, additional, Yoshikawa, Mineka, additional, Haruta, Azusa, additional, Kawada-Matsuo, Miki, additional, Le, Mi Nguyen-Tra, additional, Arai, Chika, additional, Takeuchi, Maho, additional, Kitamura, Norikazu, additional, Sugawara, Yo, additional, Hisatsune, Junzo, additional, Kayama, Shizuo, additional, Ohta, Kouji, additional, Tsuga, Kazuhiro, additional, Komatsuzawa, Hitoshi, additional, Ohge, Hiroki, additional, and Sugai, Motoyuki, additional

Published
2022
Full Text
View/download PDF

15. Oral and Rectal Colonization by Antimicrobial-Resistant Gram-Negative Bacteria and Their Association with Death among Residents of Long-Term Care Facilities: A Prospective, Multicenter, Observational, Cohort Study.

Author

Kajihara, Toshiki, Yahara, Koji, Yoshikawa, Mineka, Haruta, Azusa, Kawada-Matsuo, Miki, Le, Mi Nguyen-Tra, Arai, Chika, Takeuchi, Maho, Kitamura, Norikazu, Sugawara, Yo, Hisatsune, Junzo, Kayama, Shizuo, Ohta, Kouji, Tsuga, Kazuhiro, Komatsuzawa, Hitoshi, Ohge, Hiroki, and Sugai, Motoyuki

Subjects
LONG-term care facilities, GRAM-negative bacteria, COHORT analysis, HEALTH facilities, DRUG resistance in microorganisms
Abstract

Introduction: The prevalence of antimicrobial-resistant bacteria (ARB) in long-term care facilities (LTCFs) remains unclear. Furthermore, the effect of ARB colonization on the clinical outcomes of LTCF residents has not been explored. Methods: We conducted a prospective multicenter cohort study and investigated the residents (N = 178) of six Japanese LTCFs (three Welfare Facilities for the Elderly Requiring Long-term Care and three Geriatric Health Service Facilities) for oral and rectal carriage of ARB. The clinical outcomes of the residents were evaluated based on isolating bacterial strains and subjecting them to whole-genome sequencing. Results: Of the 178 participants, 32 belonging to Geriatric Health Service Facilities with no information on their clinical outcome were excluded, and the remaining 146 were followed up for at most 21 months. Extended-spectrum β-lactamases (ESBL)-producing Enterobacterales and Pseudomonas aeruginosa were detected in 42.7% (n = 76) and 2.8% (n = 5) of the rectal swabs and 5.6% (n = 10) and 3.4% (n = 6) of the oral swabs, respectively. Detection of ARB in the oral and rectal cavities showed remarkable association with enteral nutrition. Further, P. aeruginosa was significantly associated with an increase in mortality of the residents, but there were not significant association between ESBL-producing Enterobacterales and mortality. Core-genome phylogeny of P. aeruginosa revealed a wide-spread distribution of the isolated strains across the phylogeny, which included a cluster of ST235 strains with substantially higher biofilm formation ability than the other isolated P. aeruginosa strains. Discussion/Conclusion: This study is the first to investigate the carriage of both oral and rectal ARB, genomic relatedness and determinants of antimicrobial resistance in isolated strains, and clinical outcomes of LTCF residents. Our study provides the first direct evidence for the burden of antimicrobial resistance in LTCFs. [ABSTRACT FROM AUTHOR]

Published
2023
Full Text
View/download PDF

16. Genomic epidemiology and temperature dependency of hypermucoviscous Klebsiella pneumoniae in Japan

Author

Le, Mi Nguyen-Tra, primary, Kayama, Shizuo, additional, Wyres, Kelly L., additional, Yu, Liansheng, additional, Hisatsune, Junzo, additional, Suzuki, Masato, additional, Yahara, Koji, additional, Terachi, Tsuneko, additional, Sawa, Kana, additional, Takahashi, Shin, additional, Okuhara, Toshihiko, additional, Kohama, Kunihiko, additional, Holt, Kathryn E., additional, Mizutani, Tetsu, additional, Ohge, Hiroki, additional, and Sugai, Motoyuki, additional

Published
2022
Full Text
View/download PDF

21. Complete genome sequence of optrA-carrying Enterococcus faecalisisolated from open pus in a Japanese patient

Author

Segawa, Takaya, Hisatsune, Junzo, Ishida-Kuroki, Kasumi, Sugawara, Yo, Masuda, Kanako, Tadera, Kayoko, Kashiyama, Seiya, Yokozaki, Michiya, Le, Mi Nguyen-Tra, Kawada-Matsuo, Miki, Ohge, Hiroki, Komatsuzawa, Hitoshi, and Sugai, Motoyuki

Abstract

The occurrence of linezolid resistance in enterococci has recently increased. Here, we report the genomic characterization of Enterococcus faecalisstrain JARB-HU0796—isolated from the open pus of a patient in Hiroshima, Japan—which shows nonsusceptibility to linezolid (MIC of 4 µg/mL).

Published
2023
Full Text
View/download PDF

22. Anti-fungal effects of slightly acidic electrolyzed water on Candidaspecies

Author

Wu, Chia-Hsin, Kaneyasu, Yoshino, Yano, Kanako, Shigeishi, Hideo, Kitasaki, Honami, Maehara, Tomoko, Niitani, Yoshie, Takemoto, Toshinobu, Mine, Yuichi, Le, Mi Nguyen-Tra, Kawada-Matsuo, Miki, Komatsuzawa, Hitoshi, and Ohta, Kouji

Abstract

Slightly acidic electrolyzed water (SAEW) is produced by electrolyzing 2–6% diluted hydrochloric acid in a membrane-less chamber, resulting in 5.0–6.5 pH, and can be applied to various foods as a disinfectant. Although SAEW has shown to have bactericidal activity, the details of its anti-fungal effects towards Candida speciesremain unknown. Therefore, we examined the fungicidal effects of SAEW on Candida spp. and biofilms on acrylic resins.

Published
2024
Full Text
View/download PDF

23. Complete genome sequence of cfr(B)-carrying Enterococcus raffinosusisolated from bile in a patient in Japan

Author

Ishida-Kuroki, Kasumi, Hisatsune, Junzo, Segawa, Takaya, Sugawara, Yo, Masuda, Kanako, Tadera, Kayoko, Kashiyama, Seiya, Yokozaki, Michiya, Le, Mi Nguyen-Tra, Kawada-Matsuo, Miki, Ohge, Hiroki, Komatsuzawa, Hitoshi, and Sugai, Motoyuki

Abstract

Objectives:Linezolid is an antibiotic used to treat infectious diseases caused by vancomycin-resistant enterococci and methicillin-resistant Staphylococcus aureus. Recently, Enterococcusspp. carrying mobile linezolid resistance genes were reported. Herein, we report on the complete genome sequence of Enterococcus raffinosusJARB-HU0741, which was isolated from a bile sample of a patient in Japan on May 5, 2021 and carries a linezolid resistance gene, cfr(B); nevertheless susceptible to linezolid.

Published
2023
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results