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Mostrando ítems 11-20 de 511
Lack of genetic differentiation of blue spiny lobster Panulirus inflatus along the Pacific coast of Mexico inferred from mtDNA sequences
(Inter-Research Science Center, 2008)
Archeological and mtDNA evidence for tropical lowland migrations during the Late Archaic / Formative in northern Chile
(Sociedad de Biologia de Chile, 2009)
The influence of tropical lowland migrations on the emergence of cultural change in the Central Andes has been postulated in general terms since the beginning of last century (Tello 1929). Archeological and molecular genetic ...
Heterogeneous periodicity of Drosophila mtDNA: New refutations of neutral and nearly neutral evolution
(2011)
We found a consistent 3-site periodicity of the χ92 values for the heterogeneity of the distribution of the second base in relation to the first base of dinucleotides separated by 0 (contiguous), 1, 2, 3 17 (K) nucleotide ...
mtDNA microevolution in Southern Chile's archipelagos
(2006)
The genetic variability of four predominantly Indian populations of southern Chile's archipelagos was examined by determining the frequencies of four mitochondrial DNA haplogroups that characterize the American Indian ...
In vitro study of the protective effect of manganese against vanadium mediated nuclear and mitochondrial DNA damage
(Elsevier, 2020)
We aimed to study the effect of vanadium(V) exposure on cell viability, nuclear DNA (nDNA) and mitochondrial DNA (mtDNA) and to elucidate if these effects can be reverted by co-exposure to V and manganese (Mn). HepG2 cells ...
Mitochondrial DNA polymorphisms in chilean aboriginal populations: implications for the peopling of the southern cone of the continent
(Wiley-Liss, 2000-09)
The mitochondrial DNAs (mtDNAs) from individuals belonging
to three Chilean tribes, the Mapuche, the Pehuenche, and the
Yaghan, were studied both by RFLP analysis and D-loop (control region)
sequencing. RFLP analysis ...
Clinical and molecular characterization of mitochondrial DNA disorders in a group of Argentinian pediatric patients
(Elsevier Inc, 2021-06)
Objective: To describe the clinical and molecular features of a group of Argentinian pediatric patients with mitochondrial DNA (mtDNA) disorders, and to evaluate the results of the implementation of a classical approach ...
Mitochondrial DNA of Nellore and European x Nellore crossing cattle of high performance
(Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA), 2014)
Plasma lactate and leukocyte mitochondrial DNA copy number as biomarkers of insulin sensitivity in non-diabetic women
(2019)
High plasma lactate levels have been associated with reduced mitochondrial respiratory capacity and increased type 2 diabetes risk, while mitochondrial DNA (mtDNA) copy number has been proposed as a biomarker of mitochondrial ...