Adipose Tissue Immunometabolism: Unveiling the Intersection of Metabolic and Immune Regulation.

Excess body weight has become a global epidemic and a significant risk factor for developing chronic diseases, which are the leading causes of worldwide morbidities. Adipose tissue (AT), primarily composed of adipocytes, stores substantial amounts of energy and plays a crucial role in maintaining whole-body glucose and lipid metabolism. This helps prevent excessive body fat accumulation and lipotoxicity in peripheral tissues.

Impact of Lipids and Vascular Damage on Early Atherosclerosis in Adolescents with Parental Premature Coronary Artery Disease.

Aim: To assess the relationship of cardiovascular risk factors (CRFs) with carotid intima media thickness (IMT) in adolescents with a parental history of premature coronary artery disease (PCAD).

Methods: This cross-sectional study included 50 healthy adolescents, aged 14-18 years, both sexes, with a parental history of PCAD, that were compared to 50 controls without this history. Questionnaires regarding information of CRFs were applied.

Antioxidant and anti-inflammatory effects of allicin in the kidney of an experimental model of metabolic syndrome.

Background: Recent studies have suggested that metabolic syndrome (MS) encompasses a group of risk factors for developing chronic kidney disease (CKD). This work aimed to evaluate the antioxidant and anti-inflammatory effects of allicin in the kidney from an experimental model of MS.

Methods: Male Wistar rats (220-250 g) were used, and three experimental groups ( = 6) were formed: control (C), metabolic syndrome (MS), and MS treated with allicin (16 mg/Kg/day, gastric gavage) (MS+A).

Adipose tissue dysfunction serum markers are associated with high density lipoprotein size and glycation in the early stages of type 2 diabetes.

Background: High-density lipoproteins (HDLs) have antiatherogenic properties related to their chemical structure. Adipose tissue (AT) influences HDL reverse cholesterol transport and plasma HDL cholesterol levels. However, whether AT dysfunction affects HDL subpopulations and their glycation in early type 2 diabetes (T2D) is still unknown.

Visceral adipose tissue is an independent predictor and mediator of the progression of coronary calcification: a prospective sub-analysis of the GEA study.

Background: Coronary artery calcium (CAC) improves cardiovascular event prediction. Visceral adipose tissue (VAT) is a cardiometabolic risk factor that may directly or through its related comorbidities determine the obesity-related risk. A clinical VAT estimator could allow an efficient evaluation of obesity-related risk.

Role of Sulfur Compounds in Garlic as Potential Therapeutic Option for Inflammation and Oxidative Stress in Asthma.

Asthma is a chronic inflammatory disease in the airways with a multifactorial origin but with inflammation and oxidative stress as related pathogenic mechanisms. Garlic () is a nutraceutical with different biological properties due to sulfur-containing natural compounds. Studies have shown that several compounds in garlic may have beneficial effects on cardiovascular diseases, including those related to the lungs.

Effect of dietary chia supplementation on glucose metabolism and adipose tissue function markers in non-alcoholic fatty liver disease subjects.

Background: adipose tissue dysfunction is a key factor for diabetes and non-alcoholic fatty liver disease (NAFLD) development. Chia (Salvia hispanica) is an abundant source of omega-3 fatty acids, antioxidants, and fiber which could improve adipose tissue functionality. Aim: to analyze the effect of an isocaloric chia-supplemented diet on glucose metabolism, adipose tissue inflammation, and endothelial function markers in patients with NAFLD and early stages of diabetes.

Cellular Mechanisms Underlying the Cardioprotective Role of Allicin on Cardiovascular Diseases.

Cardiovascular diseases (CVDs) are a group of diseases in which the common denominator is the affection of blood vessels, heart tissue, and heart rhythm. The genesis of CVD is complex and multifactorial; therefore, approaches are often based on multidisciplinary management and more than one drug is used to achieve the optimal control of risk factors (dyslipidemia, hypertension, hypertrophy, oxidative stress, endothelial dysfunction, inflammation). In this context, allicin, a sulfur compound naturally derived from garlic, has shown beneficial effects on several cardiovascular risk factors through the modulation of cellular mechanisms and signaling pathways.

Mecanismos moleculares de los efectos benéficos de la alicina sobre la enfermedad cardiovascular.

Las enfermedades cardiovasculares (ECV) comprenden un grupo de enfermedades cuyo denominador común es la afectación de vasos sanguíneos, corazón y ritmo cardiaco. El tratamiento de las ECV representa costos muy altos para los sistemas de salud y está enfocado en el control de los factores de riesgo. A pesar de existir una gran variedad de fármacos para el tratamiento de las ECV, estas continúan siendo las principales causas de mortalidad, posiblemente debido a que su origen es multifactorial y por ello se requiere de más de un fármaco.

Uric acid is associated with morpho-functional adipose tissue markers in apparently healthy subjects.

Background: Studies have focused on the search of novel biomarkers that allow to easily identify dysfunctional adipose tissue (AT). Uric acid (UA) could be produced and reabsorbed by AT. It has been suggested that the increases of UA concentrations participates in AT dysfunction.

Dysfunctional adiposity index as a marker of adipose tissue morpho-functional abnormalities and metabolic disorders in apparently healthy subjects.

Compared to body mass index, waist circumference (WC), and adiposity measurements, adipose tissue (AT) morpho-functionality evaluations are better predictors of cardiometabolic abnormalities (CA). The present study establishes a dysfunctional adiposity index (DAI) as an early marker of CA based on adipocytes morpho-functional abnormalities. DAI was established in 340 subjects without cardiovascular risk factors selected from a cross-sectional study (n=1600).

Effects of Allicin on Pathophysiological Mechanisms during the Progression of Nephropathy Associated to Diabetes.

This study aimed to assess the impact of allicin on the course of diabetic nephropathy. Study groups included control, diabetes, and diabetes-treated rats. Allicin treatment (16 mg/kg day/p.

Effects of fatty liver on the size and composition of high-density lipoprotein cholesterol subpopulations in adolescents with type 2 diabetes mellitus.

Background: Type 2 diabetes mellitus (T2DM) is an emerging disease in the pediatric population. The association between T2DM and non-alcoholic fatty liver disease (NAFLD) has been described. Recent evidence suggests that sizes and composition of high-density lipoprotein (HDL) may be more important that HDL-C levels in predicting coronary heart disease.

Metabolic control achievement in a population with premature coronary artery disease: results of the genetics of atherosclerotic disease study.

Background And Aims: To the best of our knowledge, no studies have investigated the metabolic control of patients with premature coronary artery disease (CAD). The present study analyzes the metabolic control, defined as the simultaneous target in blood pressure, low-density lipoprotein cholesterol, non-high-density lipoprotein cholesterol and hemoglobin A1c, as well as the factors associated with its achievement in patients with premature CAD.

Methods: The study included 1206 patients with CAD diagnosed before the age of 55 and 65 years in men and women, respectively.

Control of blood pressure levels in patients with premature coronary artery disease: Results from the Genetics of Atherosclerotic Disease study.

High blood pressure (BP) is the major cardiovascular-risk factor for coronary artery disease (CAD), principally in young patients who have an important and increasing socioeconomic burden. Despite the Seventh Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC-7), recommended BP target <140/90 mm Hg for patients with stable CAD, in 2017 the American College of Cardiology and the American Heart Association (ACC/AHA) updated BP target to <130/80 mm Hg. We aimed to analyze the prevalence of BP control in patients with premature CAD using both criteria.

Prevalence of poor lipid control in patients with premature coronary artery disease.

Background And Aims: Lipid goals have become more stringent in high risk patients. However, no studies have analyzed lipid control defined as the composite achievement of goals in low-density lipoprotein cholesterol (LDL-C), non-high-density lipoprotein cholesterol (Non-HDL-C) and apolipoproteinB-100 (ApoB-100), in patients with premature coronary artery disease (CAD). We aimed to analyze lipid control rates, and the associated factors with its poor achievement in patients with premature CAD.

Coronavirus infection in patients with diabetes.

Diabetes mellitus is a complex, multifactorial, chronic disease characterized by impaired metabolism of glucose, fats and proteins. Patients who suffer from it frequently have hyperglycemia and coronary artery disease is the leading cause of death. The comorbidities associated with diabetes are overweight and obesity, systemic arterial hypertension, atherogenic dyslipidemia and in some patients peripheral vascular disease, kidney damage, neuropathy and retinopathy.

Chia (Salvia hispanica)-supplemented diet ameliorates non-alcoholic fatty liver disease and its metabolic abnormalities in humans.

Background: Non-alcoholic fatty liver disease (NAFLD) is a public health problem lacking an approved pharmacological treatment. Omega-3 fatty acids have shown to reverse NAFLD. Chia is a seed rich in α-linolenic acid (ALA), antioxidants, and fiber; therefore, it could be useful to treat NAFLD.

Participation of white adipose tissue dysfunction on circulating HDL cholesterol and HDL particle size in apparently healthy humans.

Objective: To use the combined presence of the elevated insulin resistance index in adipose tissue (Adipo-IR) and low values of adiponectin as a marker of dysfunctional adipose tissue, and to analyze its possible association with low values of high-density lipoprotein cholesterol (HDL-C) and small size of HDL particles.

Research Design And Methods: The analysis included 253 subjects with functional adipose tissue and 253 with dysfunctional adipose tissue, considering similar gender, age, and body mass index (BMI). Adipo-IR was considered when index values (free fatty acids × insulin concentrations) were ≥75th percentile.

Determinación del estado nutricional mediante el ángulo de fase en pacientes en hemodiálisis.

Introduction: Multi-frequency bio-impedance analysis (BIA) accurately evaluates body composition.

Objective: To assess nutritional status and its relationship with body mass index (BMI) or with BIA-obtained phase angle in patients with end-stage renal disease (ESRD) on hemodialysis.

Method: BMI, BIA and dialysis malnutrition score (DMS) were assessed in 99 patients on hemodialysis (43.

Vanadyl Sulfate Effects on Systemic Profiles of Metabolic Syndrome in Old Rats with Fructose-Induced Obesity.

Background: Currently, energy obtained from hypercaloric diets has been part of the obesity and type 2 diabetes mellitus (T2DM) epidemics from childhood to old age. Treatment alternatives have been sought from plants, minerals, and trace elements with metabolic effects. Vanadyl sulfate (VS) has been investigated as a hypoglycemic compound in animal and human studies showing effective insulin-mimetic properties.

The UCP2 -866G/A, Ala55Val and UCP3 -55C/T polymorphisms are associated with premature coronary artery disease and cardiovascular risk factors in Mexican population.

We examined the role of UCP gene polymorphisms as susceptibility markers for premature coronary artery disease (pCAD). The UCP2 Ala55Val (C/T rs660339), UCP2 -866G/A (rs659366), and UCP3 -55C/T (rs1800849) polymorphisms were genotyped in 948 patients with pCAD, and 763 controls. The distribution of the UCP2 A55V (C/T rs660339) and UCP3 -55 (rs1800849) was similar in patients and controls.

Vitamin D Deficiency is not Associated with Fatty Liver in a Mexican Population.

Introduction And Aim: Association of vitamin D deficiency (VDD) with fatty liver (FL) disease is controversial. The purpose of this study was to analyze the association of VDD with FL.

Material And Methods: Cross-sectional study.

[Association of vitamin D deficiency with coronary artery disease in Mexican population: Genetics of atherosclerotic disease (GEA) study].

Objective: To investigate the independent association between vitamin D deficiency (VDD) and coronary artery disease (CAD) in Mexican adult population.

Method: Matched case-control study. Data cardiovascular on risk factors, medication use, physical activity, alcohol use, smoking and vitamin D consumption were obtained.