Results 41 to 50 of about 1,786,775 (406)

The complete mitochondrial genome of Xenopsylla cheopis (Siphonaptera: Pulicidae)

open access: yesMitochondrial DNA. Part B. Resources, 2022
Xenopsylla cheopis, also called oriental rat flea, is an ectoparasite as well as disease vector for murine typhus and bubonic plague. In the study, the whole mitochondrial genome of X.
Furong Wei   +6 more
doaj   +1 more source

The mitochondrial genome of Cavia aperea [PDF]

open access: yesMitochondrial DNA Part B, 2020
Cavia aperea is a wild guinea pig found throughout South America. The previously published mitochondrial sequence for C. aperea was highly divergent from the C. porcellus sequence and contained stop codons within open reading frames. Here we resequenced the mitochondrial genomes of C. aperea and C. porcellus.
Azizia Wahedi   +3 more
openaire   +6 more sources

Chronic Progressive External Ophthalmoplegia Is Associated with a Novel Mutation in the Mitochondrial tRNA(Asn) Gene [PDF]

open access: yes, 1994
Chronic progressive external ophthalmoplegia (CPEO) is caused by a decreased oxidative phosphorylation (OXPHOS) activity due to large-scale deletions of the mitochondrial genome in 50 % of the patients.
Kadenbach, B.   +5 more
core   +1 more source

Mitochondrially-targeted APOBEC1 is a potent mtDNA mutator affecting mitochondrial function and organismal fitness in Drosophila

open access: yesNature Communications, 2019
The role of mitochondrial DNA mutations in organismal fitness and lifespan have been studied in mitochondrial mutator models with varying results. Here, the authors generate a new APOBEC1 expression-based Drosophila mutator model and show that it has ...
Simonetta Andreazza   +15 more
doaj   +1 more source

Characterization of the complete mitochondrial genome of Peniophora lycii (Russulales: Peniophoraceae) with its phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2021
Peniophora lycii is a resupinate lichen-like species distributed all over the world. In the present study, we sequenced and assembled the complete mitochondrial genome of Peniophora lycii. The size of the mitochondrial genome of P.
Qiufen Gou, Chaoqin Ren, Cong Peng
doaj   +1 more source

Mitochondrial metagenomics: letting the genes out of the bottle [PDF]

open access: yes, 2016
‘Mitochondrial metagenomics’ (MMG) is a methodology for shotgun sequencing of total DNA from specimen mixtures and subsequent bioinformatic extraction of mitochondrial sequences.
Crampton-Platt, Alex   +3 more
core   +1 more source

Mitochondrial proteomics: analysis of a whole mitochondrial extract with two-dimensional electrophoresis [PDF]

open access: yesMethods in molecular biology (Clifton, N.J.) 432 (2008) 83-100, 2008
Mitochondria are complex organelles, and their proteomics analysis requires a combination of techniques. The emphasis in this chapter is made first on mitochondria preparation from cultured mammalian cells, then on the separation of the mitochondrial proteins with two-dimensional electrophoresis (2DE), showing some adjustment over the classical ...
arxiv   +1 more source

Cytochrome oxidase subunit VI of Trypanosoma brucei is imported without a cleaved presequence and is developmentally regulated at both RNA and protein levels [PDF]

open access: yes, 2001
Mitochondrial respiration in the African trypanosome undergoes dramatic developmental stage regulation. This requires co-ordinated control of components encoded by both the nuclear genome and the kinetoplast, the unusual mitochondrial genome of these ...
Benne R.   +29 more
core   +1 more source

Deficient methylation and formylation of mt-tRNAMet wobble cytosine in a patient carrying mutations in NSUN3

open access: yesNature Communications, 2016
The post-transcriptional 5-methylcytosine (m5C) modification occurs in a wide range of nuclear-encoded RNAs. Here the authors identify the mitochondrial tRNA-Met as a target for the m5C methyltransferase NSun3—found mutated in a mitochondrial disease ...
Lindsey Van Haute   +18 more
doaj   +1 more source

Mitochondrial Genome Variants as a Cause of Mitochondrial Cardiomyopathy

open access: yesCells, 2022
Mitochondria are small double-membraned organelles responsible for the generation of energy used in the body in the form of ATP. Mitochondria are unique in that they contain their own circular mitochondrial genome termed mtDNA. mtDNA codes for 37 genes, and together with the nuclear genome (nDNA), dictate mitochondrial structure and function.
Teresa Campbell   +2 more
openaire   +4 more sources

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