Abstract Background: Oxidative stress and inflammation are present in coronary artery disease (CAD) and are linked to the activation of the transcription nuclear factor kappa B (NF-κB). To attenuate these complications, transcription factors like nuclear factor erythroid 2-related factor 2 (Nrf2) a...
Biomarcadores/metabolismo,
Índice de Masa Corporal,
Enfermedad de la Arteria Coronaria/metabolismo,
Regulación de la Expresión Génica,
Inflamación/metabolismo,
Factor 2 Relacionado con NF-E2/metabolismo,
FN-kappa B/metabolismo,
Estrés Oxidativo,
PPAR delta/metabolismo,
PPAR-beta/metabolismo,
Reacción en Cadena de la Polimerasa,
ARN Mensajero/metabolismo
Abstract Fluid volume and hemodynamic management in hemodialysis patients is an essential component of dialysis adequacy. Restoring salt and water homeostasis in hemodialysis patients has been a permanent quest by nephrologists summarized by the 'dry weight' probing approach. Although this clinical appro...
Algoritmos,
Biomarcadores/metabolismo,
Presión Sanguínea/fisiología,
Descondicionamiento Cardiovascular,
Sistema Cardiovascular/fisiopatología,
Soluciones para Diálisis/química,
Hemodinámica/fisiología,
Homeostasis/fisiología,
Fallo Renal Crónico/fisiopatología,
Fallo Renal Crónico/terapia,
Nefrólogos/estadística & datos numéricos,
Diálisis Renal/efectos adversos,
Diálisis Renal/normas,
Sodio/metabolismo,
Resultado del Tratamiento,
Equilibrio Hidroelectrolítico/fisiología
Abstract Introduction: Anemic patients with chronic kidney disease (CKD) can be divided into anemic patients without or with functional iron deficiency (FID). The increase in the number of cases of hemosiderosis in patients on hemodialysis (HD) attributed to excessive intravenous iron replacement has ca...
Administración Intravenosa,
Anemia/epidemiología,
Anemia/etiología,
Anemia Ferropénica/epidemiología,
Anemia Ferropénica/etiología,
Biomarcadores/metabolismo,
Brasil/epidemiología,
Estudios Transversales,
Hemosiderosis/epidemiología,
Inflamación/metabolismo,
Hierro/administración & dosificación,
Hierro/efectos adversos,
Óxido Nítrico/metabolismo,
Evaluación Nutricional,
Estrés Oxidativo/fisiología,
Prevalencia,
Diálisis Renal/efectos adversos,
Insuficiencia Renal Crónica/complicaciones
ABSTRACT Objective: To evaluate the association of body mass index (BMI) and albumin with pulmonary function in cystic fibrosis (CF) pediatric subjects. Methods: This is a cross-sectional study with clinically stable CF's subjects. Clinical (pulmonary function) and nutritional evaluation (body mass i...
Zatti, Cleonice;
Guimarães, Luciano Santos Pinto;
Santana, Márcia Rosane Moreira;
Scherner, Eliana Ferreira Gonçalves;
Salle, Emílio;
Piltcher, Renato;
Spader, Mariana Lunardi;
Calegaro, Vitor Crestani;
Wollenhaupt-Aguiar, Bianca;
Freitas, Lúcia Helena Machado.
Abstract Objective To assess the association between brain-derived neurotrophic factor (BDNF) levels and acute stress disorder (ASD) in patients who have suffered physical trauma. Methods Data were collected at an emergency hospital in Porto Alegre, state of Rio Grande do Sul, southern Brazil. Partic...
Biomarcadores/metabolismo,
Factor Neurotrófico Derivado del Encéfalo/metabolismo,
Brasil,
Ritmo Circadiano,
Servicio de Urgencia en Hospital,
Tratamiento de Urgencia/métodos,
Hospitalización,
Hidrocortisona/metabolismo,
Persona de Mediana Edad,
Trastornos de Estrés Traumático Agudo/sangre,
Encuestas y Cuestionarios,
Heridas y Lesiones/psicología
Abstract Background Focal segmental glomerulosclerosis (FSGS) is considered one of the most severe glomerular diseases and around 80% of cases are resistant to steroid treatment. Since a large proportion of steroid-resistant (SR) FSGS patients progress to end-stage renal disease, other therapeutic strat...
Abstract Objective Different intrauterine environments may influence the maternal prepregnancy body weight (BW) variation up to 6 months postpartum. The objective of the present study was to verify the association of sociodemographic, obstetric, nutritional, and behavioral factors with weight variation...
Abstract Objective Frozen section examination is a rapid method for identifying products of conception in endometrial curetting, yet its accuracy is inconclusive. The purposes of this study is to determine the accuracy of frozen section analysis of endometrial curetting in pregnancies of unknown locati...
Resumen El gen de la ataxina-2 es un blanco en la patogénesis de enfermedades complejas, entre ellas los factores de riesgo cardiovascular y enfermedades neurodegenerativas. El gen ATXN2 tiene un VNTR en el exón 1, cuya expansión por encima de las 30 repeticiones provoca al desarrollo de ataxia espino...
The present study aimed to analyze age-related changes to motor coordination, balance, spinal cord oxidative biomarkers in 3-, 6-, 18-, 24-, and 30-month-old rats. The effects of low-intensity exercise on these parameters were also analyzed in 6-, 18-, and 24-month-old rats. Body weight, blood glucose, t...
Factores de Edad,
Biomarcadores/sangre,
Biomarcadores/metabolismo,
Glucemia/análisis,
Peso Corporal/fisiología,
Colesterol/sangre,
Marcha/fisiología,
Lipoproteínas HDL/sangre,
Estrés Oxidativo/fisiología,
Condicionamiento Físico Animal/fisiología,
Equilibrio Postural/fisiología,
Ratas Wistar,
Médula Espinal/metabolismo,
Médula Espinal/fisiología
