| RRC ID |
6842
|
| 著者 |
Bratic I, Hench J, Trifunovic A.
|
| タイトル |
Caenorhabditis elegans as a model system for mtDNA replication defects.
|
| ジャーナル |
Methods
|
| Abstract |
Since the isolation and physical characterization of mammalian mitochondrial DNA (mtDNA) over 35 years ago, numerous studies have been conducted in order to understand its structure and properties, including mode of mtDNA replication and transcription. Even today, the mode of mtDNA replication is still a matter of intense debate. We believe that Caenorhabditis elegans holds the promise of identifying molecular mechanisms of mitochondrial replication. C. elegans is a simple and extremely powerful genetic and developmental model system. Their small size, rapid life cycle, the ability to self-fertilize and somatic tissues that consist of post-mitotic cells offer an efficient way to study mitochondrial metabolism. We have recently developed a number of methods in order to study mitochondrial DNA level and mtDNA maintenance during the development of C. elegans. We hope that the techniques described here can assist laboratories interested in understanding modes of mtDNA replication, distribution and mitochondrial morphology in C. elegans.
|
| 巻・号 |
51(4)
|
| ページ |
437-43
|
| 公開日 |
2010-8-1
|
| DOI |
10.1016/j.ymeth.2010.03.003
|
| PII |
S1046-2023(10)00102-7
|
| PMID |
20230897
|
| MeSH |
Animals
Base Sequence
Caenorhabditis elegans / genetics*
Caenorhabditis elegans / metabolism*
Caenorhabditis elegans / ultrastructure
Caenorhabditis elegans Proteins / genetics
Caenorhabditis elegans Proteins / metabolism
DNA Polymerase gamma
DNA Primers / genetics
DNA Replication / genetics*
DNA, Helminth / biosynthesis*
DNA, Helminth / genetics*
DNA, Mitochondrial / biosynthesis*
DNA, Mitochondrial / genetics*
DNA-Directed DNA Polymerase / genetics
DNA-Directed DNA Polymerase / metabolism
Gene Dosage
Microscopy, Electron, Transmission
Mitochondria / genetics
Mitochondria / metabolism
Mitochondria / ultrastructure
Models, Animal
Models, Genetic
Polymerase Chain Reaction / methods
|
| IF |
3.812
|
| 引用数 |
12
|
|
WOS 分野
|
BIOCHEMICAL RESEARCH METHODS
BIOCHEMISTRY & MOLECULAR BIOLOGY
|
| リソース情報 |
| 線虫 |
tm2685 |
