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Mitochondrial DNA control region haplotypes and haplogroup diversity in a sample from Brasília, Federal District, Brazil
(2019-05-01)
Brazilians form one of the most heterogeneous populations in the world, as the result of five centuries of miscegenation between its native populations with migrants from Europe, Africa and Asia. The present study intended ...
Genetic diversity and population structure of the New World screwworm fly from the Amazon region of Brazil
(Elsevier B.V., 2014-10-01)
Cochliomyia hominivorax (Coquerel) is a myiasis fly that causes economic losses to livestock farmers in warmer American regions. Previous studies of this pest had found population structure at north and south of the Amazon ...
The phylogeography of African Brazilians
(KARGER, 2008)
Background/Aims: Approximately four million Africans were taken as slaves to Brazil, where they interbred extensively with Amerindians and Europeans. We have previously shown that while most White Brazilians carry Y ...
Maternal age effect and severe germ-line bottleneck in the inheritance of human mitochondrial DNA
(2014)
The manifestation of mitochondrial DNA (mtDNA) diseases depends on the frequency of heteroplasmy (the presence of several alleles in an individual), yet its transmission across generations cannot be readily predicted owing ...
Genetic structure of Partamona helleri (Apidae, Meliponini) from Neotropical Atlantic rainforest
(BIRKHAUSER VERLAG AG, 2010)
Stingless bees of the genus Partamona are distributed from southern Mexico to southern Brazil. This genus has been subject to different approaches to solve questions concerning general biology, taxonomy, systematics and ...
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)
Ancestralidade e Demografia Genética de uma Amostra da População Humana do Rio Grande do Sul
(Universidade Federal do PampaCampus Bagé, 2015)
Determinação do polimorfismo das seqüências de DNA mitocondrial humano na população de Alagoas, Brasil
(Universidade Federal de Pernambuco, 2014)
High-resolution (mtDNA) melting analysis for simple and efficient characterization of Africanized honey bee Apis mellifera (Hymenoptera:Apidae)
(Springer, 2021-10)
Analysis of the mtDNA variation in Apis mellifera L. has allowed distinguishing subspecies and evolutionary lineages by means of different molecular methods; from RFLP, to PCR-RFLP and direct sequencing. Likewise, geometric ...
MtDNA and y-chromosome diversity in aymaras and quechuas from Bolivia : different stories and special genetic traits of the andean altiplano populations
(American Journal of Physical Anthroplogy, 2011-04-05)
ABSTRACT Two Bolivian samples belonging to the
two main Andean linguistic groups (Aymaras and Quechuas) were studied for mtDNA and Y-chromosome uniparental markers to evaluate sex-specific differences and
give new insights ...