Search results for "Right"
showing 10 items of 1985 documents
Collapsibility of the internal jugular veins in the lateral decubitus body position: A potential protective role of the cerebral venous outflow again…
2019
Recent research has revealed that patients with neurodegenerative disease sleep longer in the supine position, while healthy controls prefer sleeping in the lateral decubitus position. Thus, sleeping in the lateral position seems to be protective against neurodegeneration. It has also been suggested that a protective role of this body position could be associated with better cerebral venous drainage in this body position, which results in more active glymphatic system of the brain (the system responsible for clearance of the cerebral tissue from waste products, e.g. amyloid-β). Since no published evidence exists regarding venous outflow from the cranial cavity in the lateral decubitus posit…
Minors and Transexuality
2020
[ES] En el ámbito de la transexualidad los poderes públicos han ejercido desde un principio una política claramente restrictiva que ha requerido de años para poder abrirse a las nuevas necesidades y a la sociedad actual. Así, la normativa en la materia era totalmente excluyente de los menores de edad, considerándolos carentes de aptitud alguna para poder decidir sobre su identidad sexual y todo lo que ello conllevaba, quizá porque como afirman algunos autores “la finalidad básica de esa prohibición es la de garantizar que la decisión de la rectificación registral sea una decisión firme y coherente, evitando así cambios arbitrarios o no fundados en el sexo” (Vázquez-Pastor, 2010).Esta idea p…
β2-Adrenoceptors and GRK2 as Potential Biomarkers in Patients With Chronic Pulmonary Regurgitation
2019
Pulmonary regurgitation (PR) is a frequent complication after repair of congenital heart disease. Three different GRK isoforms (GRK2, GRK5, and GRK3) and two β-adrenoceptors (β1-AR and β2-AR) are present in peripheral blood mononuclear cells (PBMC) and their expression changes as a consequence of the hemodynamic and neurohumoral alterations that occur in some cardiovascular diseases. Therefore, they could be useful as biomarkers in PR. A prospective study was conducted to describe the expression (TaqMan Gene Expression Assays) of β-ARs and GRKs in PBMC isolated (Ficoll® gradient) from patients with severe PR before and after pulmonary valve replacement and establish if this expression corre…
First-in-Human Percutaneous Circumferential Annuloplasty for Secondary Tricuspid Regurgitation
2020
Transcatheter therapies to treat tricuspid regurgitation are being developed, but few have attempted the gold standard of surgical repair: ring annuloplasty. We describe the first-ever fully percutaneous implantation of a circumferential, semirigid annuloplasty ring to treat massive secondary tricuspid regurgitation. (Level of Difficulty: Advanced.)
Phosphodiesterase-5 Inhibition Alleviates Pulmonary Hypertension and Basal Lamina Thickening in Rats Challenged by Chronic Hypoxia
2018
javax.xml.bind.JAXBElement@6f8948ff Hypoxia represents both an outcome of cardiopulmonary diseases and a trigger for severe pulmonary complications as pulmonary hypertension. Because nitric oxide (NO) is a critical mediator in the development of pulmonary hypertension, the modulators of its downstream function may become target of pharmacological interventions aimed at alleviating the impact of this condition. Here, we investigate the effects of an early administration of phosphodiesterase-5 inhibitor in rats where pulmonary artery hypertension was induced by chronic exposure to hypoxia. javax.xml.bind.JAXBElement@162dc677 Rats were divided into three groups: normoxic control, hypoxic with …
Cortical network mechanisms of response inhibition
2020
SummaryBoth the right inferior frontal gyrus (rIFG) and the pre-supplementary motor area (pre-SMA) are crucial for successful response inhibition. However, the particular functional roles of those two regions have been controversially debated for more than a decade now. It is unclear whether the rIFG directly initiates stopping or serves an attentional function, whereas the stopping is triggered by the pre-SMA. The current multimodal MEG/fMRI study sought to clarify the role and temporal activation order of both regions in response inhibition using a selective stopping task. This task dissociates inhibitory from attentional processes. Our results reliably reveal a temporal precedence of rIF…
Impact of the Gender Identity Law in Argentinean transgender women
2017
Background: In May 2012, collective efforts led to the enactment of a Gender Identity Law in Argentina. This is a particularly progressive law, based on human rights principles, as it is the first ...
People with Disabilities and Disasters
2017
Investigations have collectively established that disasters affect people with disabilities both disproportionately and negatively. In addition, perceived disability status is often associated with stigma, creating a separate and unique barrier across societies and cultures, which can augment vulnerability to disasters. Relevant research is reviewed by academic genesis areas in this chapter, namely; 1) disaster-focused research, 2) mental health, 3) epidemiology and public health, and 4) disability studies. Research emanating from these disciplines reflects different epistemological assumptions about disability as well as varying knowledge about disability as a social and cultural const…
Actitudes de la población general hacia las relaciones sexuales de las Personas con diversidad funcional: variables moduladoras
2017
La población general no muestra la misma tolerancia hacia las relaciones sexuales entre personas del mismo sexo que entre heterosexuales, y lo mismo ocurre con las relaciones entre personas de diferente edad. El objetivo de este trabajo fue explorar si la tolerancia hacia las relaciones sexuales de las personas con diversidad funcional también depende de aspectos tales como la edad de los miembros de la pareja, la orientación sexual que tengan y sobre todo del tipo de discapacidad. Para ello, 450 personas rellenaron una escala de actitudes hacia las relaciones sexuales en personas con discapacidad donde se cruzaban dos variables (edad y orientación sexual). En una escala entre 1 (Totalmente…