Carlos A Aguilar Salinas

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The peopling of the Americas has been the subject of extensive genetic, archaeological and linguistic research; however, central questions remain unresolved. One contentious issue is whether the settlement occurred by means of a single migration or multiple streams of migration from Siberia. The pattern of dispersals within the Americas is also poorly(More)
We tested over 267,000 SNPs in 1,005 Northern Europeans and 248,000 in 1,006 Indian Asians for association with triglycerides and HDL cholesterol, with replication in 10,536 subjects. We found association of a nonsynonymous SNP (rs3812316, G771C, Gln241His) in MLXIPL with plasma triglyceride levels (combined P = 1.4 x 10(-10)). MLXIPL coordinates(More)
CONTEXT In the ob/ob mice, keeping adiponectin concentrations in the physiological range (through overexpression of this gene in the adipose tissue) results in expansion of fat mass and protection against metabolic co-morbidities. OBJECTIVE The aim of the study was to test in humans whether plasma adiponectin levels, similar to those found in lean(More)
BACKGROUND Mexico has been experiencing some of the most rapid shifts ever recorded in dietary and physical activity patterns leading to obesity. Diabetes mellitus has played a crucial role causing nearly 14% of all deaths. We wanted to make a comprehensive study of the role of diabetes in terms of burden of disease, prevalence, cost of diabetes, cost of(More)
Admixture mapping is an economical and powerful approach for localizing disease genes in populations of recently mixed ancestry and has proven successful in African Americans. The method holds equal promise for Latinos, who typically inherit a mix of European, Native American, and African ancestry. However, admixture mapping in Latinos has not been(More)
OBJECTIVE To evaluate the efficacy and safety of once-daily saxagliptin monotherapy in treatment-naïve patients with type 2 diabetes (T2D) and inadequate glycemic control. RESEARCH DESIGN AND METHODS This study included a main treatment cohort (MTC) with 401 patients (HbA(1c) > or = 7% and < or =10%) randomized and treated with oral saxagliptin 2.5, 5, or(More)
OBJECTIVE To examine the prevalence of metabolic syndrome (MS) and its associated risk factors in Mexican adults aged 20 years or older, using data derived from the National Health and Nutrition Survey 2006 (ENSANUT 2006). MATERIAL AND METHODS The ENSANUT 2006 was conducted between October 2005 and May 2006. Questionnaires were administered to 45 446(More)
Common polymorphisms in the fat mass and obesity-associated gene (FTO) have shown strong association with obesity in several populations. In the present study, we explored the association of FTO gene polymorphisms with obesity and other biochemical parameters in the Mexican population. We also assessed FTO gene expression levels in adipose tissue of obese(More)
BACKGROUND Fibroblast growth factor 21 (FGF21) increases glucose uptake. It is unknown if FGF21 serum levels are affected by exercise. METHODOLOGY/PRINCIPAL FINDINGS This was a comparative longitudinal study. Anthropometric and biochemical evaluation were carried out before and after a bout of exercise and repeated after two weeks of daily supervised(More)
OBJECTIVE To examine the association between thyroid function and the components of the metabolic syndrome and insulin resistance in an Hispanic population. DESIGN Cross-sectional study. METHODS Subjects with no history of thyroid disease or diabetes were included. Thyroid function was stratified as euthyroid or subclinical hypothyroidism (SCH) status(More)