Journal of Obesity最新文献

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Physiopathology and Treatment of Obesity and Overweight: A Proposal for a New Anorectic 肥胖和超重的生理病理和治疗:关于新减肥法的建议
IF 3.3
Journal of Obesity Pub Date : 2024-03-26 DOI: 10.1155/2024/9587300
Bruno Silvestrini, Mauro Silvestrini
{"title":"Physiopathology and Treatment of Obesity and Overweight: A Proposal for a New Anorectic","authors":"Bruno Silvestrini, Mauro Silvestrini","doi":"10.1155/2024/9587300","DOIUrl":"https://doi.org/10.1155/2024/9587300","url":null,"abstract":"The “new epidemic,” as WHO calls obesity, is caused by overeating, which, having exceeded the body's actual needs, accumulates in the form of health-damaging fat deposits. Moving more and eating less is the main remedy, but eating belongs to vital instincts, which are beyond the control of reason. In this sense, eating is different from drinking and breathing because without food it is possible to survive for a few weeks, without water for a few days, without oxygen for a few minutes. The first part of this article provides an overview of obesity and its treatment, focusing on the new anorectic anticipated in the title. The second part focuses on compulsive obesity, typically represented by constitutional obesity and food addiction. The article concludes with a discussion of the pharmacological treatment of compulsive diseases, to which some forms of obesity belong.","PeriodicalId":16628,"journal":{"name":"Journal of Obesity","volume":null,"pages":null},"PeriodicalIF":3.3,"publicationDate":"2024-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140379570","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Important Role of Phosphatidylserine, ADAM17, TNF-Alpha, and Soluble MER on Efferocytosis Activity in Central Obesity 磷脂酰丝氨酸、ADAM17、TNF-α 和可溶性 MER 对中枢性肥胖症患者吞吐活动的重要作用
IF 3.3
Journal of Obesity Pub Date : 2024-03-20 DOI: 10.1155/2024/1424404
Chandra Agung Purnama, A. Meiliana, M. Barliana, Keri Lestari, Andi Wijaya
{"title":"The Important Role of Phosphatidylserine, ADAM17, TNF-Alpha, and Soluble MER on Efferocytosis Activity in Central Obesity","authors":"Chandra Agung Purnama, A. Meiliana, M. Barliana, Keri Lestari, Andi Wijaya","doi":"10.1155/2024/1424404","DOIUrl":"https://doi.org/10.1155/2024/1424404","url":null,"abstract":"Background. Obesity is expected to hinder efferocytosis due to ADAM17-mediated cleavage of the MER tyrosine kinase receptor, producing soluble MER (sMER) that disrupts MERTK binding to cell death markers. However, the intracellular efferocytosis pathway in central obesity remains elusive, particularly the role of low-grade chronic inflammation in its initiation and identification of binding signals that disrupt efferocytosis. Objective. We investigate the efferocytosis signaling pathway in men with central obesity and its relationship with inflammation, cell death, and related processes. Methods. A cross-sectional study was conducted, and clinical data and blood samples were collected from 56 men with central obesity (obese group) and 29 nonobese individuals (control group). Clinical evaluations and predefined biochemical screening tests were performed. The efferocytosis signaling pathway was investigated by measuring phosphatidylserine (PS), ADAM17, TNF-alpha (TNF-α), and sMER. Results. Metabolic syndrome was detected in more than half of the participants in the obese group according to the predefined tests. Mean levels of PS, TNF-α, and sMER were higher in the obese group but not significantly different from those of the control group. Further analysis based on waist circumference (WC) ranges in the obese group revealed a significant increase in PS and sMER levels between the control group and the obese group with WC greater than 120 cm. ADAM17 levels were significantly higher in the obese group than in the control group. PS was positively correlated with WC and ADAM17. ADAM17 was positively correlated with TNF-α and sMER, indicating impaired efferocytosis. Conclusions. Central obesity appeared to cause a disturbance in efferocytosis that began with cell damage and death, along with an enlargement of the WC and an ongoing inflammatory response. Efferocytosis was disrupted by proinflammatory cytokine regulators, which induced the production of sMER and interfered with the efferocytosis process.","PeriodicalId":16628,"journal":{"name":"Journal of Obesity","volume":null,"pages":null},"PeriodicalIF":3.3,"publicationDate":"2024-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140225985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Exploring the Prevalence and Components of Metabolic Syndrome in Sub-Saharan African Type 2 Diabetes Mellitus Patients: A Systematic Review and Meta-Analysis. 探索代谢综合征在撒哈拉以南非洲地区 2 型糖尿病患者中的患病率和组成部分:系统回顾与元分析》。
IF 3.8
Journal of Obesity Pub Date : 2024-02-19 eCollection Date: 2024-01-01 DOI: 10.1155/2024/1240457
Nelson Musilanga, Hussein Nasib, Given Jackson, Frank Shayo, Clarkson Nhanga, Saleh Girukwigomba, Ambokile Mwakibolwa, Samson Henry, Keneth Kijusya, Edgar Msonge
{"title":"Exploring the Prevalence and Components of Metabolic Syndrome in Sub-Saharan African Type 2 Diabetes Mellitus Patients: A Systematic Review and Meta-Analysis.","authors":"Nelson Musilanga, Hussein Nasib, Given Jackson, Frank Shayo, Clarkson Nhanga, Saleh Girukwigomba, Ambokile Mwakibolwa, Samson Henry, Keneth Kijusya, Edgar Msonge","doi":"10.1155/2024/1240457","DOIUrl":"10.1155/2024/1240457","url":null,"abstract":"<p><strong>Background: </strong>Type 2 diabetes mellitus and metabolic syndrome represent two closely intertwined public health challenges that have reached alarming epidemic proportions in low- and middle-income countries, particularly in sub-Saharan Africa. Therefore, the current study aimed to determine the weighted pooled prevalence of metabolic syndrome and its components among individuals with type 2 diabetes mellitus in sub-Saharan Africa as defined by the 2004 National Cholesterol Education Program-Adult Treatment Panel (NCEP-ATP III 2004) and/or the International Diabetes Federation (IDF) criteria.</p><p><strong>Methods: </strong>A systematic search was conducted to retrieve studies published in the English language on the prevalence of metabolic syndrome among type 2 diabetic individuals in sub-Saharan Africa. Searches were carried out in PubMed, Embase, Scopus, Google Scholar, African Index Medicus, and African Journal Online from their inception until July 31, 2023. A random-effects model was employed to estimate the weighted pooled prevalence of metabolic syndrome in sub-Saharan Africa. Evidence of between-study variance attributed to heterogeneity was assessed using Cochran's Q statistic and the I2 statistic. The Joanna Briggs Institute quality appraisal criteria were used to evaluate the methodological quality of the included studies. The summary estimates were presented with forest plots and tables. Publication bias was checked with the funnel plot and Egger's regression test.</p><p><strong>Results: </strong>Overall, 1421 articles were identified and evaluated using the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines, and 30 studies that met the inclusion criteria were included in the final analysis. The weighted pooled prevalence of metabolic syndrome among individuals with type 2 diabetes mellitus in sub-Saharan Africa was 63.1% (95% CI: 57.9-68.1) when using the NCEP-ATP III 2004 criteria and 60.8% (95% CI: 50.7-70.0) when using the IDF criteria. Subgroup analysis, using NCEP-ATP III 2004 and IDF criteria, revealed higher weighted pooled prevalence among females: 73.5% (95% CI: 67.4-79.5), 71.6% (95% CI: 60.2-82.9), compared to males: 50.5% (95% CI: 43.8-57.2), 44.5% (95% CI: 34.2-54.8), respectively. Central obesity was the most prevalent component of metabolic syndrome, with a pooled prevalence of 55.9% and 61.6% using NCEP-ATP III 2004 and IDF criteria, respectively. There was no statistical evidence of publication bias in both the NCEP-ATP III 2004 and IDF pooled estimates.</p><p><strong>Conclusions: </strong>The findings underscore the alarming prevalence of metabolic syndrome among individuals with type 2 diabetes mellitus in sub-Saharan Africa. Therefore, it is essential to promote lifestyle modifications, such as regular exercise and balanced diets, prioritize routine obesity screenings, and implement early interventions and robust public health measures to mitigate the risks assoc","PeriodicalId":16628,"journal":{"name":"Journal of Obesity","volume":null,"pages":null},"PeriodicalIF":3.8,"publicationDate":"2024-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10896656/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139972215","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Concentrations of Interleukin-6, Insulin, and Glucagon in the Context of Obesity and Type 2 Diabetes and Single Nucleotide Polymorphisms in IL6 and INS Genes. 肥胖和 2 型糖尿病患者体内白细胞介素-6、胰岛素和胰高血糖素的浓度与 IL6 和 INS 基因的单核苷酸多态性。
IF 3.8
Journal of Obesity Pub Date : 2024-01-12 eCollection Date: 2024-01-01 DOI: 10.1155/2024/7529779
Magdalena Król-Kulikowska, Iwona Urbanowicz, Marta Kepinska
{"title":"The Concentrations of Interleukin-6, Insulin, and Glucagon in the Context of Obesity and Type 2 Diabetes and Single Nucleotide Polymorphisms in <i>IL6</i> and <i>INS</i> Genes.","authors":"Magdalena Król-Kulikowska, Iwona Urbanowicz, Marta Kepinska","doi":"10.1155/2024/7529779","DOIUrl":"10.1155/2024/7529779","url":null,"abstract":"<p><p>Obesity and diabetes are a problem of modern medicine. Although the environmental factors contributing to the development of these diseases are widely known, research into genetic factors is still ongoing. At the same time, the role of inflammation in the pathophysiology of obesity and diabetes is increasingly emphasized. Therefore, the purpose of this study was to investigate the influence of two selected polymorphisms (rs1800795 and rs3842729) on the development of obesity and type 2 diabetes. In this study, 118 participants were examined, including a control group (nonobese and nondiabetic group), an obese group, and a diabetic group. Genotype analysis was performed using the PCR-RFLP method. It has been shown that in patients with the G/G genotype within the rs1800795 polymorphism <i>(IL6)</i>, the chance of developing type 2 diabetes is several times lower compared to patients with the G/C and C/C genotypes. However, the rs3842729 polymorphism <i>(INS)</i> does not directly affect the risk of obesity or type 2 diabetes (T2D), although elevated insulin concentrations have been observed in obese and diabetic patients. These results confirm the impact of the rs1800795 polymorphism on the development of diabetes; however, this relationship is more complex and requires further research on other factors.</p>","PeriodicalId":16628,"journal":{"name":"Journal of Obesity","volume":null,"pages":null},"PeriodicalIF":3.8,"publicationDate":"2024-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10798838/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139513023","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Glucagon-Like Peptide-1 (GLP-1) during Ramadan: Narrative Review of the Published Literature. 斋月期间的胰高血糖素样肽-1 (GLP-1):已发表文献的叙述性回顾。
IF 3.3
Journal of Obesity Pub Date : 2023-12-26 eCollection Date: 2023-01-01 DOI: 10.1155/2023/8626081
Khalid Mohammed Alayed
{"title":"Glucagon-Like Peptide-1 (GLP-1) during Ramadan: Narrative Review of the Published Literature.","authors":"Khalid Mohammed Alayed","doi":"10.1155/2023/8626081","DOIUrl":"10.1155/2023/8626081","url":null,"abstract":"<p><p>Ramadan fasting, a religious practice observed by Muslims worldwide, involves abstaining from eating, drinking, smoking, and using oral medications from dawn to dusk during the ninth lunar month. Studies have demonstrated that fasting during Ramadan has been shown to increase HDL cholesterol, leptin, adiponectin, and insulin sensitivity, as well as lower several hemostatic risk factors for cardiovascular diseases. Additionally, it may result in a drop in blood sugar levels, especially in diabetics who are also on blood sugar-lowering medicine. Hypoglycemia, characterized by low blood sugar levels, could also result from fasting during Ramadan. The GLP-1 (glucagon-like peptide-1) hormone plays a significant role in regulating glucose metabolism and insulin secretion, and Ramadan fasting can affect its production and release in the gut. Research contributes to our understanding of the utilization of GL-1 medications during Ramadan among patients, broadening therapy alternatives and offering insightful information for well-informed decision-making. Therefore, this narrative review aims to explore the current evidence that studies the safety and efficacy of GLP-1 agonists during Ramadan for nondiabetic and diabetic patients to ensure healthy fasting during Ramadan.</p>","PeriodicalId":16628,"journal":{"name":"Journal of Obesity","volume":null,"pages":null},"PeriodicalIF":3.3,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10761230/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139087297","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Benefits of Low-Carbohydrate, High-Fat (LCHF) Diet on Body Composition, Leg Volume, and Pain in Women with Lipedema. 低碳水化合物,高脂肪(LCHF)饮食对女性脂肪水肿患者的身体组成,腿部体积和疼痛的益处。
IF 3.3
Journal of Obesity Pub Date : 2023-11-18 eCollection Date: 2023-01-01 DOI: 10.1155/2023/5826630
Małgorzata Jeziorek, Angelika Chachaj, Monika Sowicz, Agnieszka Adaszyńska, Aleksander Truszyński, Justyna Putek, Krzysztof Kujawa, Andrzej Szuba
{"title":"The Benefits of Low-Carbohydrate, High-Fat (LCHF) Diet on Body Composition, Leg Volume, and Pain in Women with Lipedema.","authors":"Małgorzata Jeziorek, Angelika Chachaj, Monika Sowicz, Agnieszka Adaszyńska, Aleksander Truszyński, Justyna Putek, Krzysztof Kujawa, Andrzej Szuba","doi":"10.1155/2023/5826630","DOIUrl":"10.1155/2023/5826630","url":null,"abstract":"<p><p>This study aimed to assess the potential benefits of a low-carbohydrate, high-fat (LCHF) diet on body composition, leg volume, and pain reduction in women with lipedema compared to overweight or women with obesity. The study included 113 female participants, 56 with lipedema and 57 with overweight/obesity (BMI >25 kg/m<sup>2</sup>) without lipedema. All subjects were prescribed a low-carbohydrate, high-fat (LCHF) diet with anti-inflammatory properties to adhere to for a duration of 7 months. Measurements of anthropometry, body weight, composition, and pain (VAS) were conducted at the study's commencement and conclusion. 52 participants completed the study. Both groups experienced a similar weight reduction, amounting to 12.9% compared to the baseline (-10.8 kg vs. -11.9 kg; <i>p</i> = 0.14, for lipedema and women with overweight/obesity, respectively). The most reduction was in body fat mass. Improvements in various parameters were observed, except for ankle circumferences, which decreased more in the lipedema group. Lipedema participants showed significantly reduced pain levels following the LCHF diet (4.6 ± 2.6 vs 3.0 ± 2.3; <i>p</i>  <  0.001). The LCHF diet holds promise for weight loss, body fat reduction, leg volume management, and pain alleviation in women with lipedema. These findings provide valuable insights into potential therapeutic strategies for lipedema management.</p>","PeriodicalId":16628,"journal":{"name":"Journal of Obesity","volume":null,"pages":null},"PeriodicalIF":3.3,"publicationDate":"2023-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10676278/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138465388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Defining and Diagnosing Obesity in India: A Call for Advocacy and Action 定义和诊断印度的肥胖:呼吁倡导和行动
Journal of Obesity Pub Date : 2023-11-07 DOI: 10.1155/2023/4178121
Sanjay Kalra, Nitin Kapoor, Madhur Verma, Shehla Shaikh, Sambit Das, Jubbin Jacob, Rakesh Sahay
{"title":"Defining and Diagnosing Obesity in India: A Call for Advocacy and Action","authors":"Sanjay Kalra, Nitin Kapoor, Madhur Verma, Shehla Shaikh, Sambit Das, Jubbin Jacob, Rakesh Sahay","doi":"10.1155/2023/4178121","DOIUrl":"https://doi.org/10.1155/2023/4178121","url":null,"abstract":"The prevalence of overweight and obesity has more than doubled since 1980, and it is predicted that around two-thirds of the global burden of the disease will be attributed to chronic non-communicable diseases. Developing countries are experiencing a more dramatic rise in the prevalence of obesity in recent years. As per National Family Health Survey-5 (NFHS-5), one in every four Indians is now having obesity. It has been reported that being overweight and obese is a significant problem among different socioeconomic spectrums of men and women in India, especially among the elderly, people residing in urban regions, and diverse socioeconomic strata. There is an urgent need to identify obesity as a chronic disease requiring immediate attention, mandating timely screening, timely treatment, and economical ways of achieving and managing weight loss across the country. In this review, the authors have discussed various aspects of overweight and obesity and critically appraised the current status of obesity in India, its public health implications, the significance of screening, the role of BMI and other parameters in diagnosing obesity, and the need for treatment and cost-effective prescriptions.","PeriodicalId":16628,"journal":{"name":"Journal of Obesity","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135432779","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Interplay between Adipose Tissue Properties and Levels of NT-proBNP in People with HIV HIV感染者脂肪组织特性与NT-proBNP水平之间的相互作用
Journal of Obesity Pub Date : 2023-11-04 DOI: 10.1155/2023/6199388
Mads-Holger Bang Jacobsen, Anne Marie Reimer Jensen, Andreas Dehlbæk Knudsen, Thomas Benfield, Ruth Frikke-Schmidt, Børge Nordestgaard, Shoaib Afzal, Klaus Fuglsang Kofoed, Marco Gelpi, Susanne Dam Nielsen
{"title":"The Interplay between Adipose Tissue Properties and Levels of NT-proBNP in People with HIV","authors":"Mads-Holger Bang Jacobsen, Anne Marie Reimer Jensen, Andreas Dehlbæk Knudsen, Thomas Benfield, Ruth Frikke-Schmidt, Børge Nordestgaard, Shoaib Afzal, Klaus Fuglsang Kofoed, Marco Gelpi, Susanne Dam Nielsen","doi":"10.1155/2023/6199388","DOIUrl":"https://doi.org/10.1155/2023/6199388","url":null,"abstract":"Objective. We aimed to assess the association between low N-terminal pro-brain natriuretic peptide (NT-proBNP) and body mass index (BMI), adipose tissue distribution, adiponectin, and HIV-specific risk factors among people with HIV (PWH). Methods. We included 811 PWH with measurement of height, weight and waist circumference, blood samples analyzed for NT-proBNP, and visceral-(VAT) and subcutaneous (SAT) adipose tissue areas measured from CT-scans. Low concentrations of NT-proBNP were defined as concentrations below the limit of quantification (5.9 pmol/L). Associations were explored with multivariable logistic regression analyses adjusted for relevant confounders. Results. We identified 471 (58%) individuals with low concentrations of NT-proBNP. Increasing BMI was associated with higher odds of low NT-proBNP (adjusted OR (aOR) 1.06 (95% CI: 1.01–1.11) per 1 kg/m2). Central obesity and large areas of VAT were associated with higher odds of low NT-proBNP (aOR 1.66 (1.16–2.36) and aOR 1.69 (1.09–2.62), respectively). Higher adiponectin was associated with lower odds of low NT-proBNP (aOR 0.86 (0.79–0.95) per 10% increase). No associations were found between low NT-proBNP and HIV-specific risk factors. Conclusions. In PWH, low NT-proBNP is associated with an adverse adipose tissue profile with high BMI, central obesity, accumulation of VAT, and low adiponectin.","PeriodicalId":16628,"journal":{"name":"Journal of Obesity","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135774179","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
White Matter Integrity Abnormalities in Healthy Overweight Individuals Revealed by Whole Brain Meta-Analysis of Diffusion Tensor Imaging Studies. 扩散张量成像研究的全脑荟萃分析揭示了健康超重个体的白质完整性异常。
IF 3.8
Journal of Obesity Pub Date : 2023-10-23 eCollection Date: 2023-01-01 DOI: 10.1155/2023/7966540
Xiaodong Cheng, Wenchang Wang, Chen Sun, Yana Sun, Cong Zhou
{"title":"White Matter Integrity Abnormalities in Healthy Overweight Individuals Revealed by Whole Brain Meta-Analysis of Diffusion Tensor Imaging Studies.","authors":"Xiaodong Cheng, Wenchang Wang, Chen Sun, Yana Sun, Cong Zhou","doi":"10.1155/2023/7966540","DOIUrl":"10.1155/2023/7966540","url":null,"abstract":"<p><strong>Objective: </strong>This study aimed to conduct a coordinate-based meta-analysis (CBMA) to investigate white matter (WM) abnormalities in healthy individuals with overweight or obesity.</p><p><strong>Methods: </strong>A systematic literature search using Web of Science and PubMed datasets was performed. Original investigations that used diffusion tensor imaging (DTI) to explore fractional anisotropy (FA) differences between healthy overweight/obese individuals and normal weight controls were collected. The meta-analysis was conducted using the seed-based <i>d</i> mapping (SDM) software, employing stringent thresholds for significance. Sensitivity analyses and meta-regression analysis were also performed to examine the robustness of the results and explore potential associations with age and body mass index (BMI).</p><p><strong>Results: </strong>The analysis included five studies comprising 232 overweight/obese individuals and 219 healthy normal weight controls. The findings showed that overweight/obese individuals exhibited reduced fractional anisotropy (FA) in specific regions, namely, the right superior longitudinal fasciculus (SLF), the splenium of the corpus callosum (CC), and the right median network, cingulum. Meta-regression analysis further revealed that these FA reductions were associated with age.</p><p><strong>Conclusion: </strong>These findings provided insights into the potential impact of overweight/obesity on cognition, emotion, and neural functions and highlighted the significance of early prevention and intervention for overweight on the basis of neuroimaging.</p>","PeriodicalId":16628,"journal":{"name":"Journal of Obesity","volume":null,"pages":null},"PeriodicalIF":3.8,"publicationDate":"2023-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10615581/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71424406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Association of Adipokines and Myokines in the Blood of Obese Children and Adolescents with Lipoprotein Lipase rs328 Gene Variants. 肥胖儿童和青少年血液中脂蛋白脂酶rs328基因变异与脂肪细胞因子和肌细胞因子的相关性。
IF 3.3
Journal of Obesity Pub Date : 2023-10-20 eCollection Date: 2023-01-01 DOI: 10.1155/2023/7392513
Alexander V Shestopalov, Vadim V Davydov, Genrik T Tumanyan, Elena D Teplyakova, Tatiana P Shkurat, Elena V Mashkina, Mikhail A Shkurat, Andrey M Gaponov, Anastasia A Sadova, Olga V Borisenko, Sergey A Roumiantsev
{"title":"The Association of Adipokines and Myokines in the Blood of Obese Children and Adolescents with Lipoprotein Lipase rs328 Gene Variants.","authors":"Alexander V Shestopalov,&nbsp;Vadim V Davydov,&nbsp;Genrik T Tumanyan,&nbsp;Elena D Teplyakova,&nbsp;Tatiana P Shkurat,&nbsp;Elena V Mashkina,&nbsp;Mikhail A Shkurat,&nbsp;Andrey M Gaponov,&nbsp;Anastasia A Sadova,&nbsp;Olga V Borisenko,&nbsp;Sergey A Roumiantsev","doi":"10.1155/2023/7392513","DOIUrl":"10.1155/2023/7392513","url":null,"abstract":"<p><p>Obesity develops largely due to genetic factors, with the genetic polymorphism of lipid metabolism enzymes being of particular importance. However, it is still unclear how the genetic variants of one of the key enzymes in lipid transport, lipoprotein lipase (LPL), are associated with the endocrine function of mesenchymal tissues in obesity. The current study was aimed at the investigation of the <i>LPL</i> rs328 gene variant association with adipokines and myokines levels, as well as lipid metabolism indices in the blood of children and adolescents of both genders with obesity. We found that <i>LPL</i> polymorphism rs328 is not characterized by the differences in the levels of hormones, adipokines, and myokines and in the blood of healthy children and adolescents; however, it significantly affects these indices during obesity in gender-dependent manner. The shifts in hormones, adipokines, and myokines manifest mostly in the obese individuals with Ser447Ser genotype rather than with 447Ter genotype. Obese boys homozygous for Ser447Ser have more elevated leptin levels than girls. They also demonstrate lower adiponectin, apelin, prolactin, and osteocrine levels than those in obese girls with the same genotype. The gender-based differences are less pronounced in individuals with 447Ter genotype than in the homozygotes for 447Ser. Thus, we conclude that the polymorphism rs328 of the lipoprotein lipase gene is accompanied by the changes in hormones, adipokines, and myokines levels in the blood of children and adolescents with obesity in gender-dependent manner.</p>","PeriodicalId":16628,"journal":{"name":"Journal of Obesity","volume":null,"pages":null},"PeriodicalIF":3.3,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10611542/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71412634","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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