Vascular calcification plays a role in the pathogenesis of atherosclerosis, diabetes, and chronic kidney disease; however, the role of apurinic/apyrimidinic endonuclease 1/redox factor-1 (APE1/Ref-1) in inorganic phosphate (Pi)-induced vascular smooth muscle cell (VSMC) calcification remains unknown. In this study, we investigated the possible role of APE1/Ref-1 in Pi-induced VSMC calcification...

The human AP endonuclease (Ape1 or ref-1) DNA base excision repair (BER) enzyme is a multifunctional protein that has an impact on a wide variety of important cellular functions including oxidative signaling, transcription factor regulation, and cell cycle control. It acts on mutagenic AP (baseless) sites in DNA as a critical member of the DNA BER repair pathway. Moreover, Ape1/ref-1 stimulates...

RNA export factor (REF) is a component of the exon junction complex (EJC) that is deposited on mRNA in a splicing-dependent manner, and targets spliced mRNA for export. In this study, analysis of the RNA-binding protein complexes revealed that REF associates with beta-globin mRNA at the region other than the EJC deposition site. Comparison between RNA polymerase II and T7 transcription and furt...

In the above article [1] , ref-type="table" rid="table1" xmlns:xlink="http://www.w3.org/1999/xlink">Table II is changed into

Este articulo se inscribe en el Proyecto “Aplicacion de tecnicas procesado senales y aprendizaje automatico sobre sismicas para pronosticar erupciones volcanicas”, del Ministerio Ciencia e Innovacion (ref. PID2019-106260GB-I00) Grupo Investigacion la Junta Andalucia, Didactica las Ciencias Experimentales Sostenibilidad (ref. HUM 613).

Although consumption of sugar-sweetened beverages (SSBs) is a key contributor to epidemic obesity and has dramatically increased over the past decade in the United States, little is known about its prevalence and associated factors. Data from the 2012 Behavior Risk Factor Surveillance System (BRFSS) were used to estimate the prevalence of SSB consumption and to explore the associations between ...

The purpose of the study was to evaluate the prognostic role of the DNA repair protein APE/Ref-1 in breast carcinomas. Immunohistochemical analysis for APE/Ref-1 was performed in a series of 133 consecutive stage I-III breast carcinomas. The relationship between APE/Ref-1 and other prognostic and predictive factors such as tumor size, nodal status, histologic grade, p53 expression, hormonal rec...

We investigated how leaf hydraulic conductance (Kleaf) of loblolly pine trees is influenced by soil nitrogen amendment (N) in stands subjected to ambient or elevated CO2 concentrations (CO2 and CO2, respectively). We also examined how Kleaf varies with changes in reference leaf water potential (Yleaf-ref) and stomatal conductance (gs-ref) calculated at vapour pressure deficit, D of 1 kPa. We de...