By analyzing ancient and modern DNA, scientists are uncovering the genetic origins of the Greek people, shaped over millennia ...

Researchers from Khalifa University, Saudi Arabia, working with regional and international collaborators, have examined Yemeni DNA to reveal how migrations from the Levant, Arabia, and East Africa ...

To see whether mitochondrial (mt) haplogroup U – a heritable profile of mitochondrial DNA that has been tied to aging-related conditions – significantly predicts greater GWI severity; and to assess ...

5 The mtDNA haplogroups J and T share the same phylogenetic origin and a set of common uncoupling mitochondrial polymorphisms.12 These uncoupling polymorphisms confer different metabolic ...

Haplogroup A2 was the most common, followed by B2 and D1, a trend similar to that reported in the Central Mesoamerican group. Based on the mitochondrial DNA sequence data, the six individuals were ...

each containing distinct mitochondrial genotypes of haplogroup H or haplogroup J backgrounds. HepG2 cells were depleted of mtDNA to make rho zero cells, before the introduction of known mitochondrial ...

Moreover, we report a novel 24 bp mitochondrial DNA duplication present exclusively in cases with AAA (4%) and 75% of the unmatched AAA biopsies. Finally, the haplogroup cluster JTU was ...

During the last years, the mtDNA haplogroups have been consistently associated with OA in terms of genetic factors influencing both the incidence and progression of the disease (1,2) Objectives: To ...