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Significado clínico do número relativo de cópias de DNA mitocondrial (mtDNA) em neoplasias hematológicas de origem mieloide
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Genetica, 2019)
Embryo Mitochondrial DNA Depletion Is Reversed During Early Embryogenesis in Cattle
(SOC STUDY REPRODUCTION, 2010)
The extensive replication of mitochondria during oogenesis and the wide variability in mitochondrial DNA ( mtDNA) copy numbers present in fully grown oocytes indicate that mtDNA amount may play an important role during ...
Archeological and mtDNA evidence for Tropical Lowland migrations during the Late Archaic / Formative in northern Chile
(Sociedad de Biología de Chile, 2009)
Mitochondrial genotype modulates mtDNA copy number and organismal phenotype in Drosophila
(Elsevier B.V., 2017-05-01)
We evaluated the role of natural mitochondrial DNA (mtDNA) variation on mtDNA copy number, biochemical features and life history traits in Drosophila cybrid strains. We demonstrate the effects of both coding region and ...
Analysis of the complete mtDNA in Brazilian samples: Haplotypes differentiation and identification of new variations in Native American haplogroups
(2019-12-01)
Initial data about the population of the Center-West Brazil region for mtDNA CR were published in 2019. From this group, 74 samples were selected from individuals who shared haplotypes. The purpose was to analyze the ...
Amerindian mtDNA haplogroups and celiac disease risk HLA haplotypes in mixed-blood Latin American patients
(Lippincott Williams and Wilkins, 2011)
Background and Objective: Risk haplotypes have been described in celiac disease (CD), but the influence of native genes on CD in Hispanic Americans is unknown. The aim of the study was to measure the frequency of Amerindian ...
The kinetics of donor cell mtDNA in embryonic and somatic donor cell-derived bovine embryos
(Mary Ann Liebert, Inc., 2007-12-01)
The mechanisms controlling the outcome of donor cell-derived mitochondrial DNA (mtDNA) in cloned animals remain largely unknown. This research was designed to investigate the kinetics of somatic and embryonic mtDNA in ...
The kinetics of donor cell mtDNA in embryonic and somatic donor cell-derived bovine embryos
(Mary Ann Liebert, Inc., 2007-12-01)
The mechanisms controlling the outcome of donor cell-derived mitochondrial DNA (mtDNA) in cloned animals remain largely unknown. This research was designed to investigate the kinetics of somatic and embryonic mtDNA in ...
Lethal Interaction of Nuclear and Mitochondrial Genotypes in Drosophila melanogaster
(Genetics Society America, 2019-07-01)
Drosophila melanogaster, like most animal species, displays considerable genetic variation in both nuclear and mitochondrial DNA (mtDNA). Here we tested whether any of four natural mtDNA variants was able to modify the ...