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Intra- and interspecific divergence in the nuclear sequences of the clock gene period in species of the Drosophila buzzatii clusterDivergencia inter y intraespecifica en las secuencias nucleares del gene period en las especies del “cluster”Drosophila buzzatii
(Wiley Blackwell Publishing, Inc, 2010-11)
We have measured nucleotide variation in the CLOCK/CYCLE heterodimer inhibition domain (CCID) of the clock X-linked gene period in seven species belonging to the Drosophila buzzatii cluster, namely D. buzzatii, Drosophila ...
Genetic differentiation and adaptive evolution at reproductive loci in incipient Drosophila species
(Wiley Blackwell Publishing, Inc, 2017-03)
Accessory gland proteins (Acps) are part of the seminal fluid of male Drosophila flies. Some Acps have exceptionally high evolutionary rates and evolve under positive selection. Proper interactions between Acps and female ...
Desregulação de genes e elementos de transposição e incompatibilidade híbrida entre subespécies de Drosophila mojavensis e D. arizonae
(Universidade Estadual Paulista (Unesp), 2020-05-13)
Hibridização interespecifica é uma condição de estresse que pode levar à esterilidade ou à inviabilidade devido à desregulação de genes e elementos de transposição (TEs), particularmente em espécies do gênero Drosophila ...
An?lisis morfom?trico de cuatro especies del grupo repleta: d. Martensis , d. Starmeri, d. Uniseta y d. Aldrichi de dos ecosistemas semi?ridos, desierto de la tatacoa y costa norte Colombiana.
(Ibagu?: Universidad del Tolima, 2008.170 COL CO, 2015)
Aspectos taxonômicos, ecológicos e evolutivos em drosofilídeos neotropicais
(Universidade Federal de Santa MariaBrasilBioquímicaUFSMPrograma de Pós-Graduação em Biodiversidade AnimalCentro de Ciências Naturais e Exatas, 2015-05-27)
Drosophila melanogaster is a known model organism that has prompted studies in diverse fields of
knowledge and helped in the scientific advance of several fields. However, Drosophilidae, the family in
which this species ...
Investigação de assinaturas de seleção positiva em genes associados à localização do hospedeiro em espécies do grupo repleta de Drosophila
(Universidade Estadual Paulista (Unesp), 2022-01-27)
The host changes observed in the repleta group of Drosophila, in which the ancestral character state is the use of cacti of the genus Opuntia as hosting and reproduction sites, for the use of chemically more complex columnar ...
Experimental hybridization in allopatric species of the Drosophila repleta group (Diptera: Drosophilidae): Implications for the mode of speciation
(Wiley Blackwell Publishing, Inc, 2018-02)
The Pleistocene refugia theory proposes that recurrent expansions and contractions of xerophytic vegetation over periods of climate change affected the evolution of cactophilic Drosophila in South America. The resulting ...
New evidence for nucleolar dominance in hybrids of Drosophila arizonae and Drosophila mulleri
(2006-12-18)
Drosophila mulleri (MU) and D. arizonae (AR) are cryptic species of the mulleri complex, mulleri subgroup, repleta group. Earlier cytogenetic studies revealed that these species have different regulatory mechanisms of ...
New evidence for nucleolar dominance in hybrids of Drosophila arizonae and Drosophila mulleri
(2006-12-18)
Drosophila mulleri (MU) and D. arizonae (AR) are cryptic species of the mulleri complex, mulleri subgroup, repleta group. Earlier cytogenetic studies revealed that these species have different regulatory mechanisms of ...