서브메뉴
검색
상세정보
Mechanisms and Acquisition of Antibiotic Resistance in N. gonorrhoeae- [electronic resource]
Mechanisms and Acquisition of Antibiotic Resistance in N. gonorrhoeae- [electronic resource]
상세정보
- 자료유형
- 학위논문(국외)
- 자관 청구기호
- 기본표목-개인명
- 표제와 책임표시사항
- Mechanisms and Acquisition of Antibiotic Resistance in N. gonorrhoeae - [electronic resource] / Daniel Hidemitsu Fujii Rubin
- 발행, 배포, 간사 사항
- 발행, 배포, 간사 사항
- 형태사항
- 1 online resource(p.159 )
- 일반주기
- Source: Dissertations Abstracts International, Volume: 84-12, Section: B.
- 일반주기
- Advisor: Waldor, Matthew;Grad, Yonatan.
- 학위논문주기
- Thesis (Ph.D.)--Harvard University, 2023.
- 이용제한주기
- This item must not be sold to any third party vendors.
- 요약 등 주기
- 요약Neisseria gonorrhoeae, the causative agent of the human disease gonorrhea, has a substantial global burden of disease, causing more than 100 million cases a year. Throughout the antibiotic era, gonorrheal antibiotic resistance has emerged to every first-line agent used for treatment. One such agent is the antibiotic ciprofloxacin, which targets the DNA gyrase of gonorrhea. Here, we describe how metabolic variation in N. gonorrhoeae, as mediated by a single variant in a carbonic anhydrase, can drive fitness changes in the context of ciprofloxacin resistance-conferring mutations in DNA gyrase. Metabolic diversity may therefore be one driver of differential acquisition of resistance determinants. We further show that a new diagnostic that identifies such mutations in DNA gyrase may lead to diagnostic escape and cross-resistance to novel antibiotics targeting N. gonorrhoeae. In summary, the pathogenic environment, antibiotic treatment, and diagnostics - both old and new - shape the genomic landscape of N. gonorrhoeae.
- 주제명부출표목-일반주제명
- 주제명부출표목-일반주제명
- 주제명부출표목-일반주제명
- 비통제 색인어
- 비통제 색인어
- 비통제 색인어
- 비통제 색인어
- 부출표목-단체명
- 기본자료저록
- Dissertations Abstracts International. 84-12B.
- 기본자료저록
- Dissertation Abstract International
- 전자적 위치 및 접속
- 원문정보보기
- 소장사항
-
202402 2024
MARC
008240306s2023 S.I s 000c| eng d■001000016931607
■00520240214100051
■006m o d
■007cr
■020 ▼a9798379611910
■035 ▼a(MiAaPQ)AAI30316093
■040 ▼aMiAaPQ▼cMiAaPQ
■08204▼a576▼222
■090 ▼a전자도서(박사논문)
■1001 ▼aRubin, Daniel Hidemitsu Fujii.▼0(orcid)0000-0002-6753-4213
■24510▼aMechanisms and Acquisition of Antibiotic Resistance in N. gonorrhoeae▼h[electronic resource]▼cDaniel Hidemitsu Fujii Rubin
■260 ▼a[S.l.]▼bHarvard University. ▼c2023
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2023
■300 ▼a1 online resource(p.159 )
■500 ▼aSource: Dissertations Abstracts International, Volume: 84-12, Section: B.
■500 ▼aAdvisor: Waldor, Matthew;Grad, Yonatan.
■5021 ▼aThesis (Ph.D.)--Harvard University, 2023.
■506 ▼aThis item must not be sold to any third party vendors.
■520 ▼aNeisseria gonorrhoeae, the causative agent of the human disease gonorrhea, has a substantial global burden of disease, causing more than 100 million cases a year. Throughout the antibiotic era, gonorrheal antibiotic resistance has emerged to every first-line agent used for treatment. One such agent is the antibiotic ciprofloxacin, which targets the DNA gyrase of gonorrhea. Here, we describe how metabolic variation in N. gonorrhoeae, as mediated by a single variant in a carbonic anhydrase, can drive fitness changes in the context of ciprofloxacin resistance-conferring mutations in DNA gyrase. Metabolic diversity may therefore be one driver of differential acquisition of resistance determinants. We further show that a new diagnostic that identifies such mutations in DNA gyrase may lead to diagnostic escape and cross-resistance to novel antibiotics targeting N. gonorrhoeae. In summary, the pathogenic environment, antibiotic treatment, and diagnostics - both old and new - shape the genomic landscape of N. gonorrhoeae.
■590 ▼aSchool code: 0084.
■650 4▼aMicrobiology.
■650 4▼aMolecular biology.
■650 4▼aGenetics.
■653 ▼aAntibiotic resistance
■653 ▼aGonorrhea
■653 ▼aHuman disease
■653 ▼aCarbonic anhydrase
■690 ▼a0410
■690 ▼a0369
■690 ▼a0307
■71020▼aHarvard University▼bMedical Sciences.
■7730 ▼tDissertations Abstracts International▼g84-12B.
■773 ▼tDissertation Abstract International
■790 ▼a0084
■791 ▼aPh.D.
■792 ▼a2023
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T16931607▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.
■980 ▼a202402▼f2024



한글
ENG
日本
中文
Việt Nam