keyword
MENU ▼
Read by QxMD icon Read
search

enzimas

keyword
https://www.readbyqxmd.com/read/27812677/influence-of-angiotensin-converting-enzyme-gene-polymorphism-on-echocardiographic-data-of-patients-with-ischemic-heart-failure
#1
Gustavo Salgado Duque, Dayse Aparecida da Silva, Felipe Neves de Albuquerque, Roberta Siuffo Schneider, Alinne Gimenez, Roberto Pozzan, Ricardo Mourilhe Rocha, Denilson Campos de Albuquerque
Background: Association between angiotensin-converting-enzyme (ACE) gene polymorphisms and different clinical and echocardiographic outcomes has been described in patients with heart failure (HF) and coronary artery disease. Studying the genetic profile of the local population with both diseases is necessary to assess the occurrence of that association. Objectives: To assess the frequency of ACE gene polymorphisms in patients with ischemic HF in a Rio de Janeiro population, as well as its association with echocardiographic findings...
October 27, 2016: Arquivos Brasileiros de Cardiologia
https://www.readbyqxmd.com/read/27627223/obesity-serum-resistin-and-leptin-levels-linked-to-coronary-artery-disease
#2
Farzaneh Montazerifar, Ahmad Bolouri, Raheleh Sharifian Paghalea, Mahbubeh Khodadadpour Mahani, Mansour Karajibani
BACKGROUND: Clinical studies have demonstrated that adipocytokines play an important role in developing atherosclerotic cardiovascular diseases. OBJECTIVE: The aim of study was to evaluate the relationship between serum resistin and leptin levels with obesity and coronary artery disease (CAD). METHODS: In a cross-sectional study, we assessed the levels of serum resistin and leptin, C-reactive protein (CRP), lipid profile and cardiac enzyme tests (AST, CPK, LDH, CK-MB) in 40 CAD patients compared to 40 healthy controls...
October 2016: Arquivos Brasileiros de Cardiologia
https://www.readbyqxmd.com/read/27238808/-in-process-citation
#3
Patricia Carolina Castillo-Castañeda, Ramón Gaxiola-Robles, Lía Celina Méndez-Rodríguez, Vanessa Labrada-Martagón, Tania Zenteno-Savín
Introducción: los plaguicidas organoclorados (POC) pueden incrementar la producción de especies reactivas de oxígeno (ERO). Tales efectos pueden ser contrarrestados por el sistema antioxidante, el cual se encuentra también en la leche materna. Objetivo: evaluar los indicadores de estrés oxidativo en leche materna asociados a la presencia de POC y su relación con la ingesta de alimentos marinos. Métodos: la leche materna fue colectada de 108 mujeres lactantes. Los indicadores de estrés oxidativo (actividad enzimática antioxidante, concentración de glutatión, producción de radical superóxido [O 2•- ], concentración de peroxidación de lípidos y carbonilos proteicos) se analizaron por espectrofotometría...
2016: Nutrición Hospitalaria: Organo Oficial de la Sociedad Española de Nutrición Parenteral y Enteral
https://www.readbyqxmd.com/read/27238790/-in-process-citation
#4
Jin-Zhou Zhu, Chun-Xiao Li, Yi-Ning Dai, De-Jian Zhao, Zhi-Yun Fang, Xing-Yong Wan, Hua-Tuo Zhu, Yu-Ming Wang, Chao-Hui Yu, You-Ming Li
Introducción: la betatrofina es una novedosa adipoquina que provoca la proliferación de células β pancreáticas e interviene en el metabolismo de los lípidos. Objetivos: el propósito de este estudio es evaluar el papel de la betatrofina en el síndrome metabólico. Método: se llevó a cabo un estudio hospitalario de casos y controles según sexo y edad. El nivel de betatrofina en suero fue evaluado mediante ensayo por inmunoabsorción ligado a enzimas. Se midieron las concentraciones en suero de 12 adipoquinas para evaluar las asociaciones con la betatrofina usando los kits comerciales Adipokine Magnetic Bead Panel...
2016: Nutrición Hospitalaria: Organo Oficial de la Sociedad Española de Nutrición Parenteral y Enteral
https://www.readbyqxmd.com/read/27238775/-in-process-citation
#5
Elizângela Gonçalves Schemitt, Josieli Raskopf Colares, Renata Minuzzo Hartmann, María Isabel Morgan-Martins, Cláudio Augusto Marroni, M Jesús Tuñón, Norma Possa Marroni
Introducción: la insuficiencia hepática fulminante (IHF) es un síndrome clínico poco frecuente, que se caracteriza por una disfunción hepática severa y repentina. La tioacetamida (TAA) es una hepatotoxina cuya administración puede inducir necrosis centrolobulillar en las células hepáticas y aumentar la formación de especies reactivas de oxígeno y la peroxidación lipídica en ratas. La glutamina es un precursor para la síntesis de glutatión. Objetivo: el objetivo del estudio es evaluar los efectos antioxidantes de la glutamina en un modelo de rata de IHF inducida por TAA...
2016: Nutrición Hospitalaria: Organo Oficial de la Sociedad Española de Nutrición Parenteral y Enteral
https://www.readbyqxmd.com/read/27125616/-value-of-plasma-c-reactive-protein-and-lactate-dehydrogenase-levels-in-the-diagnosis-of-intestinal-obstruction-in-an-emergency-department
#6
R Calvo-Rodríguez, F J Montero-Pérez, A García-Olid, E Baena-Delgado, J M Gallardo-Valverde, J M Calderón de la Barca-Gázquez, L M Jiménez-Murillo
BACKGROUND: Intestinal obstruction is one of the most frequent surgical emergencies. Its diagnosis is essentially based on clinical history, physical exploration and image tests. The aim of this study was to analyze the diagnostic value of acute phase reactants in patients with benign versus malign intestinal obstruction. METHOD: Historical cohort study of 53 patients who underwent surgery because of intestinal obstruction and/or non-obstructive colorectal cancer...
2016: Anales del Sistema Sanitario de Navarra
https://www.readbyqxmd.com/read/25626766/influence-of-spironolactone-on-matrix-metalloproteinase-2-in-acute-decompensated-heart-failure
#7
João Pedro Ferreira, Mário Santos, José Carlos Oliveira, Irene Marques, Paulo Bettencourt, Henrique Carvalho
Background: Matrix metalloproteinases (MMPs) are a family of enzymes important for the resorption of extracellular matrices, control of vascular remodeling and repair. Increased activity of MMP2 has been demonstrated in heart failure, and in acutely decompensated heart failure (ADHF) a decrease in circulating MMPs has been demonstrated along with successful treatment. Objective: Our aim was to test the influence of spironolactone in MMP2 levels. Methods: Secondary analysis of a prospective, interventional study including 100 patients with ADHF...
January 23, 2015: Arquivos Brasileiros de Cardiologia
https://www.readbyqxmd.com/read/25494015/serum-potassium-levels-inversely-correlate-with-d-dimer-in-patients-with-acute-onset-atrial-fibrillation
#8
Gianfranco Cervellin, Laura Bonfanti, Alessandra Picanza, Giuseppe Lippi
Background: D-dimer values are frequently increased in patients with atrial fibrillation (AF) compared to subjects in sinus rhythm. Hypokalemia plays a role in several cardiovascular diseases, but little is known about the association with AF. Objective: D-dimer values are frequently increased in patients with atrial fibrillation (AF) compared with subjects in sinus rhythm. Hypokalemia plays a role in several cardiovascular diseases, but little is known about the association with AF. The aim of this study was to investigate correlations between D-dimer and serum potassium in acute-onset AF (AAF)...
December 9, 2014: Arquivos Brasileiros de Cardiologia
https://www.readbyqxmd.com/read/21395733/fructose-1-6-biphosphate-aldolase-in-the-sera-of-simmental-young-bulls-connection-with-the-fattening-capacity-muscle-quantity-and-protein-content
#9
D Križanović, I Karadjole
The activity of enzyme aldolase (ALD) was determined in the sera of Simmental young bulls, with the purpose to see whether there exists a relationship between the enzyme activity and fattening capacity and whether the ALD could be an indicator of the muscle quantity and protein content. Early ALD activity was correlated with slaughter weight and ADG in the last fattening month. The regression analysis suggests that young bulls with higher serum ALD acitivity at the start of the experiment had more total muscles and less bone in the analysed rib part...
January 12, 1993: Journal of Animal Breeding and Genetics, Zeitschrift Für Tierzüchtung und Züchtungsbiologie
1
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"