Fatty amid acid hydrolase (FAAH) has been implicated at both protein and gene level with obesity. An association between Pro129Thr variant of the FAAH gene and obesity has been described, but various studies have yielded conflicting results. Our aim was to determine whether this polymorphism is related to severe obesity and whether it confers a risk for variability of quantitative metabolic traits in a cohort of Greek obese subjects. Two groups of severely obese subjects (BMI > 40 kg/m (2)) were studied: a group of 158 metabolically healthy and a group of 145 obese subjects with metabolic syndrome, which were compared to a control group consisting of 121 lean individuals. We did not find any association between the Pro129Thr polymorphism with severe obesity in both subgroups of obese subjects, between these two subgroups (p= 0.11) or on basic anthropometric characteristics in the three groups. Statistically significant differences were found for glucose and HDL in metabolically healthy subjects and HDL in the control group. The borderline significant p-values were not significant after correction for multiple testing. We were unable to find robust evidence of an association of the Pro129Thr variant with severe obesity, and any related quantitative traits among the obese Greek subjects examined.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1055/s-0028-1087169 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
The Protocol for the Multi-Ethnic, multi-centre raNdomised controlled trial of a low-energy Diet for improving functional status in heart failure with Preserved ejection fraction (AMEND Preserved).
BMJ Open
January 2025
Department of Cardiovascular Sciences, University of Leicester and the National Institute for Health Research Leicester Biomedical Research Centre, Glenfield Hospital, Leicester LE3 9QP, UK
Introduction: Heart failure with preserved ejection fraction (HFpEF) is characterised by severe exercise intolerance, particularly in those living with obesity. Low-energy meal-replacement plans (MRPs) have shown significant weight loss and potential cardiac remodelling benefits. This pragmatic randomised trial aims to evaluate the efficacy of MRP-directed weight loss on exercise intolerance, symptoms, quality of life and cardiovascular remodelling in a multiethnic cohort with obesity and HFpEF.
View Article and Find Full Text PDFCARDIOVASCULAR RISK BEFORE AND AFTER SURGICAL TREATMENT OF SEVERE OBESITY.
Arq Bras Cir Dig
January 2025
Universidade de São Paulo, Faculty of Medicine, Department of Gastroenterology - São Paulo (SP), Brazil.
Background: Obesity is a predisposing factor for serious comorbidities, particularly those related to elevated cardiovascular mortality. The atherogenic index of plasma (AIP) has been shown to be a useful indicator of patients with insulin resistance.
Aims: The aim of this study was to assess cardiovascular risk before and after surgical treatment of obesity.
Construction and validation of an instruction manual of nutritional care for severely obese people in the Unified Health System.
Cien Saude Colet
January 2025
Departamento de Nutrição e Saúde, Universidade Federal de Viçosa. Viçosa MG Brasil.
This article describes the construction and validation of an instruction manual geared toward nutritional care (NC) for people with severe obesity in the Brazilian Unified Health System (SUS). In the production of this instruction manual, a broad literature review was conducted for the identification and discussion of topics to be treated. The content and appearance validity were conducted according to the Delphi technique and to focus groups, respectively, with evaluators who were nutritionists and practitioners, from different regions of Brazil.
View Article and Find Full Text PDFRelations between trajectories of weight loss and changes in psychological health over a period of 2 years following bariatric metabolic surgery.
Qual Life Res
January 2025
Department of Health Psychology, Faculty of Medical Sciences, University of Groningen, University Medical Center Groningen, Antonius Deusinglaan 1, 9713 AV, Groningen, The Netherlands.
Purpose: This study aimed to identify trajectories of BMI, obesity-specific health-related quality of life (HR-QoL), and depression trajectories from pre-surgery to 24 months post-bariatric metabolic surgery (BMS), and explore their associations, addressing subgroup differences often hidden in group-level analyses.
Method: Patients with severe obesity (n = 529) reported their HR-QoL and depression before undergoing BMS, and at 12 and 24 months post-operation. Latent Class Growth Analysis was used to identify trajectories of BMI, HR-QoL and depression.
Is There a Need to Reassess Protein Intake Recommendations Following Metabolic Bariatric Surgery?
Curr Obes Rep
January 2025
Department of Nutrition Sciences, School of Health Sciences, Ariel University, Ariel, Israel.
Purpose Of Review: Protein intake is recognized as a key nutritional factor crucial for optimizing Metabolic Bariatric Surgery (MBS) outcomes by preventing protein malnutrition, preserving fat-free mass, and inducing satiety. This paper discusses the current evidence regarding protein intake and its impact on clinical outcomes following MBS.
Recent Findings: There are considerable gaps in the understanding of protein requirements following MBS, as existing guidelines are based on limited and inconsistent reports.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!