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Functional Characterization of DNA Repair Gene Variants in Live Cells Enabled Through Precision Genome Editing, Chemical Biology, and Biochemical Tools
Functional Characterization of DNA Repair Gene Variants in Live Cells Enabled Through Precision Genome Editing, Chemical Biology, and Biochemical Tools
상세정보
- 자료유형
- 학위논문 서양
- 최종처리일시
- 20250211152029
- ISBN
- 9798384424437
- DDC
- 540
- 서명/저자
- Functional Characterization of DNA Repair Gene Variants in Live Cells Enabled Through Precision Genome Editing, Chemical Biology, and Biochemical Tools
- 발행사항
- [Sl] : University of California, San Diego, 2024
- 발행사항
- Ann Arbor : ProQuest Dissertations & Theses, 2024
- 형태사항
- 138 p
- 주기사항
- Source: Dissertations Abstracts International, Volume: 86-03, Section: B.
- 주기사항
- Advisor: Komor, Alexis.
- 학위논문주기
- Thesis (Ph.D.)--University of California, San Diego, 2024.
- 초록/해제
- 요약Progress in next-generation sequencing (NGS) technologies has streamlined the detection of human genetic variations, and the identification of clinically actionable genes and pathogenic mutations has transformed precision medicine. However, only a small fraction of identified human genetic variants have been assigned a clinical classification or functionally characterized. This highlights the importance of investigating genetic variants and obtaining mechanistic insight into disease etiology and progression. Base editing is a new precision genome editing methodology that utilizes native DNA repair pathways within living cells to either fix or install genetic variants. In Chapter 2, we detail our findings which aim to provide an optimized protocol in utilizing base editing technology. Then in Chapter 3, we detail how we harness base editing to overcome many of the limitations of traditional genome editing to generate both homozygous and heterozygous isogenic cell lines of four MUTYH variants. To date, these were the first reports of successful generation of isogenic cell lines containing MUTYH variants and also the first to functionally characterize them within living cells. Finally, in Chapter 4, non-thesis-related university service garnered throughout the primary author and researcher's tenure is briefly discussed as this work has also led to both personal and professional advances.
- 일반주제명
- Chemistry
- 일반주제명
- Cellular biology
- 일반주제명
- Biochemistry
- 일반주제명
- Genetics
- 키워드
- Live cells
- 키워드
- Isogenic cell
- 기타저자
- University of California, San Diego Chemistry and Biochemistry
- 기본자료저록
- Dissertations Abstracts International. 86-03B.
- 전자적 위치 및 접속
- 로그인 후 원문을 볼 수 있습니다.
MARC
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■020 ▼a9798384424437
■035 ▼a(MiAaPQ)AAI31333934
■040 ▼aMiAaPQ▼cMiAaPQ
■0820 ▼a540
■1001 ▼aVasquez, Carlos Anthony.
■24510▼aFunctional Characterization of DNA Repair Gene Variants in Live Cells Enabled Through Precision Genome Editing, Chemical Biology, and Biochemical Tools
■260 ▼a[Sl]▼bUniversity of California, San Diego▼c2024
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2024
■300 ▼a138 p
■500 ▼aSource: Dissertations Abstracts International, Volume: 86-03, Section: B.
■500 ▼aAdvisor: Komor, Alexis.
■5021 ▼aThesis (Ph.D.)--University of California, San Diego, 2024.
■520 ▼aProgress in next-generation sequencing (NGS) technologies has streamlined the detection of human genetic variations, and the identification of clinically actionable genes and pathogenic mutations has transformed precision medicine. However, only a small fraction of identified human genetic variants have been assigned a clinical classification or functionally characterized. This highlights the importance of investigating genetic variants and obtaining mechanistic insight into disease etiology and progression. Base editing is a new precision genome editing methodology that utilizes native DNA repair pathways within living cells to either fix or install genetic variants. In Chapter 2, we detail our findings which aim to provide an optimized protocol in utilizing base editing technology. Then in Chapter 3, we detail how we harness base editing to overcome many of the limitations of traditional genome editing to generate both homozygous and heterozygous isogenic cell lines of four MUTYH variants. To date, these were the first reports of successful generation of isogenic cell lines containing MUTYH variants and also the first to functionally characterize them within living cells. Finally, in Chapter 4, non-thesis-related university service garnered throughout the primary author and researcher's tenure is briefly discussed as this work has also led to both personal and professional advances.
■590 ▼aSchool code: 0033.
■650 4▼aChemistry
■650 4▼aCellular biology
■650 4▼aBiochemistry
■650 4▼aGenetics
■653 ▼aNext-generation sequencing
■653 ▼aHuman genetic variations
■653 ▼aLive cells
■653 ▼aIsogenic cell
■690 ▼a0485
■690 ▼a0379
■690 ▼a0487
■690 ▼a0369
■71020▼aUniversity of California, San Diego▼bChemistry and Biochemistry.
■7730 ▼tDissertations Abstracts International▼g86-03B.
■790 ▼a0033
■791 ▼aPh.D.
■792 ▼a2024
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17162584▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.


