Results 41 to 50 of about 2,304,173 (313)

Reversible mitochondrial respiratory chain impairment during symptomatic hyperlactatemia associated with antiretroviral therapy [PDF]

open access: yes, 2013
Direct evidence confirming the hypothesis that a dysfunction of the mitochondrial respiratory chain (MRC) underlies the pathogenesis of hyperlactatemia associated with highly active antiretroviral therapy (HAART) is scarce.
Miró Meda, José M. (José María), 1956-   +10 more
core   +1 more source

A rapid and efficient method for enriching mitochondrial DNA from plants

open access: yesMitochondrial DNA. Part B. Resources, 2018
Current mitochondrial purification techniques are tedious and protracted due to their emphasis on recovering physiologically active mitochondria. However, for studies that are exclusively interested in isolating mitochondrial DNA (mtDNA) for applications
Mackenzie M. Strehle   +2 more
doaj   +1 more source

DNA-PKcs promotes sepsis-induced multiple organ failure by triggering mitochondrial dysfunction

open access: yesJournal of Advanced Research, 2022
Introduction: Multiple organ failure is the commonest cause of death in septic patients. Objectives: This study was undertaken in an attempt to elucidate the functional importance of DNA-dependent protein kinase catalytic subunit (DNA-PKcs) on ...
Rongjun Zou   +11 more
doaj   +1 more source

The mitochondrial genome of the venomous cone snail conus consors [PDF]

open access: yes, 2012
Cone snails are venomous predatory marine neogastropods that belong to the species-rich superfamily of the Conoidea. So far, the mitochondrial genomes of two cone snail species (Conus textile and Conus borgesi) have been described, and these feed on ...
Ilka Wittig (112856)   +30 more
core   +2 more sources

The Role of Mitochondria in Human Fertility and Early Embryo Development: What Can We Learn for Clinical Application of Assessing and Improving Mitochondrial DNA?

open access: yesCells, 2022
Mitochondria are well known as ‘the powerhouses of the cell’. Indeed, their major role is cellular energy production driven by both mitochondrial and nuclear DNA.
Amira Podolak   +2 more
doaj   +1 more source

Maternal age effect and severe germ-line bottleneck in the inheritance of human mitochondrial DNA [PDF]

open access: yes, 2014
The manifestation of mitochondrial DNA (mtDNA) diseases depends on the frequency of heteroplasmy (the presence of several alleles in an individual), yet its transmission across generations cannot be readily predicted owing to a lack of data on the size ...
Chiaromonte, Francesca   +44 more
core   +1 more source

A new method for long-read sequencing of animal mitochondrial genomes: application to the identification of equine mitochondrial DNA variants

open access: yesBMC Genomics, 2020
Background Mitochondrial DNA is remarkably polymorphic. This is why animal geneticists survey mitochondrial genomes variations for fundamental and applied purposes.
Sophie Dhorne-Pollet   +2 more
doaj   +1 more source

Rare Primary Mitochondrial DNA Mutations and Probable Synergistic Variants in Leber’s Hereditary Optic Neuropathy [PDF]

open access: yes, 2012
Background Leber’s hereditary optic neuropathy (LHON) is a maternally inherited blinding disorder, which in over 90% of cases is due to one of three primary mitochondrial DNA (mtDNA) point mutations (m.11778G>A, m.3460G>A and m.14484T>C, respectively ...
Baharak Hooshiar Kashani   +219 more
core   +1 more source

Clinical features of the late ⁃ onset mitochondrial encephalomyopathy with lactic acidosis and stroke⁃like episodes

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2020
Objective To summarize the clinical, pathological and genetic features of 10 patients with late ⁃ onset mitochondrial encephalomyopathy with lactic acidosis and stroke ⁃ like episodes (MELAS).
Dan⁃hua ZHAO   +7 more
doaj  

Mitochondrial DNA from hamster tumors induced by adenovirus type 12 [PDF]

open access: yes, 1970
1. Mitochondria isolated from hamster tumors induced by adenovirus type 12 possessed circular DNA fibers. 2. The mean value of the length of the highest frequency group of the circular DNA molecules was 4.92 ±0.38 μ. 3. Catenated dimer DNA molecules
Oda, Takuzo, Nishida, Shigeru
core   +1 more source

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