Mitochondrial DNA: Molecular fossils in the nucleus
نویسندگان
چکیده
The nuclear genomes of many animals contain non-functional copies of mitochondrial genes that provide new opportunities for evolutionary analysis.
منابع مشابه
Molecular Diversity of Mitochondrial DNA in Iranian Azeri Ethnicities vis-Ã -vis Other Azeris in Asia
In order to investigate the molecular diversity of mtDNA in Azeri population, 133 Azeri subjects inhabitingdifferent regions of Azerbaijan (Iran) were selected. Blood samples were taken from these subjects formtDNA extraction. The extracted mtDNA samples were then studied by the PCR-RFLP method.Fourteen haplogroups were characterized from which 82% were identified as European ...
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Members of Nemacheilidae Family, Turcinoemacheilus genus were subjected to molecular phylogenetic analysis in this study. This genus was reported in 2009 to inhabit in Karoon River drainage, in contrary to previous assumption that it was the endemic species in the Basin of Tigris River. It was sampled from three stations placed in different tributaries in Karoon drainage and evaluated to unders...
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Members of Nemacheilidae Family, Turcinoemacheilus genus were subjected to molecular phylogenetic analysis in this study. This genus was reported in 2009 to inhabit in Karoon River drainage, in contrary to previous assumption that it was the endemic species in the Basin of Tigris River. It was sampled from three stations placed in different tributaries in Karoon drainage and evaluated to unders...
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Numts are fragments of mitochondrial DNA (mtDNA) that have been translocated to the nucleus, where they can persist while their mitochondrial counterparts continue to rapidly evolve. Thus, numts represent 'molecular fossils' useful for comparison with mitochondrial variation, and are particularly suited for studies of the fast-evolving hypervariable segment of the mitochondrial control region (...
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Background: Varicocele is the abnormal tortuosity and dilatation of the veins of the pampiniform plexus within the spermatic cord. Varicocele-related pathology is suspected in infertility as it leads to elevated temperatures in the scrotum and testes, which has a deleterious effect on spermatogenesis. In Varicocele patients, ROS production is enhanced and total antioxidant capacity (TAC) is red...
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عنوان ژورنال:
- Current Biology
دوره 6 شماره
صفحات -
تاریخ انتشار 1996