Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Hansel M, Fletcher"'
Autor:
Jacinda C. Abdul-Mutakabbir, Nana Sakyi Opoku, Karen K. Tan, Peter Jorth, Victor Nizet, Hansel M. Fletcher, Keith S. Kaye, Michael J. Rybak
Publikováno v:
Antibiotics, Vol 13, Iss 1, p 47 (2024)
With the increase in carbapenem-resistant A. baumannii (CRAB) infections, there has been a resurgence in the use of polymyxins, specifically colistin (COL). Since the reintroduction of COL-based regimens in treating CRAB infections, several COL-resis
Externí odkaz:
https://doaj.org/article/5ae6b67e3cb44ec99d3e65c898a57272
Publikováno v:
PLoS ONE, Vol 18, Iss 9, p e0290845 (2023)
Antimicrobial resistance is a great public health concern that is now described as a "silent pandemic". The global burden of antimicrobial resistance requires new antibacterial treatments, especially for the most challenging multidrug-resistant bacte
Externí odkaz:
https://doaj.org/article/bd33beb86e0f468b93d1f00b5fe61bae
Publikováno v:
Microorganisms, Vol 11, Iss 2, p 470 (2023)
Porphyromonas gingivalis, a gram-negative anaerobe, is a leading etiological agent in periodontitis. This infectious pathogen can induce a dysbiotic, proinflammatory state within the oral cavity by disrupting commensal interactions between the host a
Externí odkaz:
https://doaj.org/article/aacfd4c317d64211b540f4ccdf4e0b0c
Publikováno v:
Microbiology Spectrum, Vol 9, Iss 3 (2021)
ABSTRACT In the periodontal pocket, there is a direct correlation between environmental conditions, the dynamic oral microbial flora, and disease. The relative abundance of several newly recognized microbial species in the oral microenvironment has r
Externí odkaz:
https://doaj.org/article/5fb4bcc9763f4b55afe9394c4131429e
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0223145 (2019)
[This corrects the article DOI: 10.1371/journal.pone.0063367.].
Externí odkaz:
https://doaj.org/article/a6aa9359f4d94cf5a88da93eaa61e971
Publikováno v:
Molecular Oral Microbiology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c33d98086cff7966c20d494329f613f4
https://doi.org/10.1111/omi.12414
https://doi.org/10.1111/omi.12414
Autor:
Alexia D. Ximinies, Yuetan Dou, Arunima Mishra, Kangling Zhang, Champion Deivanayagam, Charles Wang, Hansel M. Fletcher
Publikováno v:
Microbiology Spectrum. 11
Porphyromonas gingivalis is an important etiological agent in periodontitis and other systemic diseases. There is still a gap in our understanding of the mechanisms that P. gingivalis uses to survive the inflammatory microenvironment of the periodont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e44ea1abfe47237681ea35931278e317
https://doi.org/10.1128/spectrum.04411-22
https://doi.org/10.1128/spectrum.04411-22
Publikováno v:
Molecular oral microbiology.
The survival/adaptation of Fillifactor alocis, a fastidious gram positive asaccharolytic anaerobe, to the inflammatory environment of the periodontal pocket requires an ability to overcome oxidative stress. Moreover, its pathogenic characteristics ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::228c481cb8670a7ad80ecaf258339190
https://pubmed.ncbi.nlm.nih.gov/36412172
https://pubmed.ncbi.nlm.nih.gov/36412172
Autor:
Danilo S. Boskovic, Hansel M. Fletcher, Sheryl Aka, Melanie B Thornburg, Shahnaj Binte Safi, Joseph D. Gheorghe, David Shavlik, Udochukwu Oyoyo, William A. Chen, Kimberly J. Payne
Publikováno v:
Mol Oral Microbiol
Porphyromonas gingivalis is a causative agent for periodontal disease. Binding of platelets to this gram-negative anaerobe can regulate host hemostatic (thrombus forming) and immune (neutrophil interacting) responses during bacterial infection. Addit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ff42fe3a7bba5cdcc72e8070d79b0fc
https://doi.org/10.1111/omi.12336
https://doi.org/10.1111/omi.12336
Publikováno v:
Mol Oral Microbiol
Anti-sigma factors play a critical role in regulating the expression of sigma factors in response to environmental stress signals. PG1659 is cotranscribed with an upstream gene PG1660 (rpoE), which encodes for a sigma factor that plays an important r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6631b9643eca30119037d7be8890a816
https://doi.org/10.1111/omi.12329
https://doi.org/10.1111/omi.12329