Buscar
Mostrando ítems 1-10 de 97
Non-random pre-transcriptional evolution in HIV-1. A refutation of the foundational conditions for neutral evolution
(Sociedade Brasileira de Genética, 2009)
The complete base sequence of HIV-1 virus and GP120 ENV gene were analyzed to establish their distance to the
expected neutral random sequence. An especial methodology was devised to achieve this aim. Analyses included:
a) ...
Regulation of alternative splicing through coupling with transcription and chromatin structure
(Annual Reviews, 2015-06)
Alternative precursor messenger RNA (pre-mRNA) splicing plays a pivotal role in the flow of genetic information from DNA to proteins by expanding the coding capacity of genomes. Regulation of alternative splicing is as ...
Reticulate evolution in eukaryotes: origin and evolution of the nitrate assimilation pathway
(Public Library of Science (PLOS), 2021)
Characterization of promoter elements required for expression and induction by sucrose of the Arabidopsis COX5b-1 nuclear gene, encoding the zinc-binding subunit of cytochrome c oxidase
(Springer, 2009-04)
Arabidopsis COX5b-1 encodes an isoform of the zinc binding subunit 5b of mitochondrial cytochrome c oxidase. A promoter region required for expression and induction by sucrose of this gene was analyzed using plants stably ...
Bases genéticas de la evolución del cerebro humano: Estudio comparativo de la regulación transcripcional del factor de transcripción NPAS3Genetic bases of the evolution of the human brain: comparative study of the transcriptional regulation of the transcription factor npas3
(2019-03-25)
Se ha propuesto que la divergencia fenotípica entre humanos y chimpancés se debe en gran medida a cambios en la regulación de genes que participan en el desarrollo en lugar de cambios en las secuencias codificantes de ...
Evolution of the SPATULA/ALCATRAZ gene lineage and expression analyses in the basal eudicot, Bocconia frutescens L. (Papaveraceae)
(BMC (BioMed Central)Evo-Devo en PlantasLondres, Inglaterra, 2022)
New Insights into the Genetic Basis of Monge's Disease and Adaptation to High-Altitude
(Oxford University Press, 2017)
Human high-altitude (HA) adaptation or mal-adaptation is explored to understand the physiology, pathophysiology, and molecular mechanisms that underlie long-term exposure to hypoxia. Here, we report the results of an ...
Relação pessoa-a-pessoa no pré-natal de alto risco: estudo de caso
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Enfermagem - PPGEnfCâmpus São Carlos, 2022-07-15)
Pregnancy is a physiological phenomenon and, therefore, its evolution occurs without complications in most pregnant women. However, there is a group of women who, based on conditions such as some individual characteristics, ...
Specific Activation of an I-Like Element in Drosophila Interspecific Hybrids
(Oxford Univ Press, 2014-07-01)
The non-long terminal repeat (LTR) retrotransposon I, which belongs to the I superfamily of non-LTR retrotransposons, is well known in Drosophila because it transposes at a high frequency in the female germline cells in ...