Paternal leakage of mitochondrial DNA (mtDNA) and heteroplasmy have been recently described in several animal species. In arthropods, by searching in the Scopus database...

(Redirected from Paternal leakage). In genetics, paternal mtDNA transmission and paternal mtDNA inheritance refer to the incidence of mitochondrial DNA (mtDNA) being passed from a father to his offspring.

Paternal leakage of mitochondrial DNA (mtDNA) and heteroplasmy have been recently described in several animal species. In arthropods, by searching in the Scopus database, we found only 23...

Paternal leakage would allow the possibility of mitochondrial heteroplasmy (within-individual cytoplasmic genetic diversity) when it leads to some degree of biparental inheritance.

Nevertheless, paternal leakage often occurs in plants, fungi, protists and animals, and this leaves the possibility that heteroplasmy can in some contexts be advantageous.

Paternal Leakage. Reference work entry. First Online: 16 July 2016. Genetic evidence for human paternal transmission of mitochondria is rare (Schwartz M, Vissing J 2002 N Engl J Med 347:576).

Paternal leakage is of particular interest in the periodical cicadas of North America (Hemiptera: Magicicada spp.) because mitochondrial markers have been central in evolutionary studies of these...

I have read an article on data leakage. In a hackathon there are two sets of data, train data on which participants train their algorithm and test set on which performance is measured.

Paternal Leakage. Some articles on paternal: Paternal Mt DNA Transmission - In Animals - In Humans ... genetics, there is debate over whether or not paternal mtDNA transmission is possible ...

When leakage did occur, the paternal contribution ranged from 0.5% in some offspring (i.e., biparental inheritance resulting in a low level of heteroplasmy) to 100% in others.

However, cases of paternal transmission are known and are perhaps more common than once thought. This review will consider recent evidence, both direct and indirect, of paternal transmission (leakage)...

Paternal leakage enhances the stability of joint cytonuclear polymorphism by reducing the chance that a CMS allele is lost by drift.

1999). Paternal inheritance of mtDNA has been reported in mice (Gyllensten et al. 1991). The Hagelberg and Eyre-Walker papers created quite a stir in the mtDNA forensic and population genetic...

In addition, a significant percentage of paternal leakage may occur. Nevertheless, when reciprocal crosses yield different outcomes, an organellar mode of inheritance is possibly at work.

The analysis failed to detect any paternal mtDNA and sets an upper limit of paternal leakage at about 1 molecule per 25,000 per generation in this system.

We checked paternal leakage in inter- and intraspecific crosses in Drosophila and found little evidence for this hypothesis. In addition, we have observed a higher level of leakage among male than among...

The results are best explained by hybridisation, paternal leakage and mitochondrial DNA linearization. This unusual observation may provide an explanation for mtDNA outliers in animal population studies.

The model treats paternal leakage as an evolvable trait. Our analysis suggests that the widespread occurrence of paternal leakage and prevalence of heteroplasmy are natural outcomes of this sexual...

Paternal leakage would allow the possibility of mitochondrial heteroplasmy (within-individual Recently there has been increased appreciation of the potential role of paternal leakage and...

Paternal leakage of mt DNA in the Great tit (Parus major). Kvist L., Martens J., Nazarenko A., Orell M. В журнале Molecular Biology and Evolution.

Our analysis shows how paternal leakage can dampen the evolution of deleterious male effects associated with predominant maternal inheritance of cytoplasm, potentially explaining why 'mother's...

What are injections and leakages?In this video, we will understand what these two terms mean, and how they run a macro-economy. Visit www.revisealevel.co.uk...

If paternal leakage is assumed to occur in most matings, how would it change our interpretation of studies of mitochondrial DNA in human ancestors and in groups of different modern humans?

We found evidence of paternal leakage in both reciprocal hybrid crosses in all of these samples. The relative difficulty of detecting paternal mtDNA in the youngest eggs and ease of detecting leakage in...