Lifestyle Genomics最新文献

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Guidance and position of RINN22 regarding precision nutrition and nutriomics.
IF 2 4区 医学
Lifestyle Genomics Pub Date : 2024-11-30 DOI: 10.1159/000542789
Omar Ramos-Lopez, Taís Silveira Assmann, Elcy Yaned Astudillo Muñoz, Luis Baquerizo-Sedano, Elisa Barrón-Cabrera, Claudio Adrián Bernal, Josefina Bressan, Amanda Cuevas-Sierra, Alberto Dávalos, Ulises De la Cruz-Mosso, Ana Laura De la Garza, Daniel A De Luis, Rocío I Díaz de la Garza, Karina Dos Santos, Roxana Carla Fernández-Condori, Alfredo Fernández-Quintela, Diego Garcia Diaz, Karina Gonzalez-Becerra, Eliane Lopes Rosado, María-Carmen López de Las Hazas, Bertha Araceli Marín Alejandre, Alberto Angel Martin, Erika Martinez-Lopez, Diego Martínez-Urbistondo, Fermin I Milagro, H H Hermsdorff, Begoña Muguerza, Carolina F Nicoletti, Ana Maria Obregón Rivas, Isela Parra-Rojas, Maria Puy Portillo Baquedano, Jose L Santos, Thais Steemburgo, Maria Elizabeth Tejero, Anny Cristina Terán, Victor Treviño, Bárbara Vizmanos, José Alfredo Martinez
{"title":"Guidance and position of RINN22 regarding precision nutrition and nutriomics.","authors":"Omar Ramos-Lopez, Taís Silveira Assmann, Elcy Yaned Astudillo Muñoz, Luis Baquerizo-Sedano, Elisa Barrón-Cabrera, Claudio Adrián Bernal, Josefina Bressan, Amanda Cuevas-Sierra, Alberto Dávalos, Ulises De la Cruz-Mosso, Ana Laura De la Garza, Daniel A De Luis, Rocío I Díaz de la Garza, Karina Dos Santos, Roxana Carla Fernández-Condori, Alfredo Fernández-Quintela, Diego Garcia Diaz, Karina Gonzalez-Becerra, Eliane Lopes Rosado, María-Carmen López de Las Hazas, Bertha Araceli Marín Alejandre, Alberto Angel Martin, Erika Martinez-Lopez, Diego Martínez-Urbistondo, Fermin I Milagro, H H Hermsdorff, Begoña Muguerza, Carolina F Nicoletti, Ana Maria Obregón Rivas, Isela Parra-Rojas, Maria Puy Portillo Baquedano, Jose L Santos, Thais Steemburgo, Maria Elizabeth Tejero, Anny Cristina Terán, Victor Treviño, Bárbara Vizmanos, José Alfredo Martinez","doi":"10.1159/000542789","DOIUrl":"https://doi.org/10.1159/000542789","url":null,"abstract":"<p><strong>Background: </strong>Precision nutrition is based on the integration of individual´s phenotypical and biological characteristics including genetic variants, epigenetic marks, gut microbiota profiles and metabolites fingerprints as well as medical history, lifestyle practices, and environmental and cultural factors. Thus, nutriomics areas including Nutrigenomics, Nutrigenetics, Nutriepigenetics, Nutrimetabolomics, and Nutrimetagenomics have emerged to comprehensively understand the complex interactions between nutrients, diet, and the human body's molecular processes through precision nutrition.</p><p><strong>Summary: </strong>This document from the Ibero-American Network of Nutriomics and Precision Nutrition (RINN22; https://rinn22.com/) provides a comprehensive overview of the concepts of precision nutrition approaches to guide their application in clinical and public health as well as establish the position of RINN22 regarding the current and future state of precision nutrition.</p><p><strong>Key messages: </strong>The progress and participation of nutriomics to precision nutrition is an essential pillar for addressing diet-related diseases and developing innovative managing strategies, which will be promoted by advances in bioinformatics, machine learning and integrative software as well as the description of specific novel biomarkers. In this context, synthesizing and critically evaluating the latest developments, potential applications and future needs in the field of nutrition is necessary with a holistic perspective, incorporating progress in omics technologies aimed at precision nutrition interventions. This approach must address and confront healthy, social, food security, physically active lifestyle, sanitation and sustainability challenges with preventive, participatory, and predictive strategies of personalized, population and planetary nutrition for a precision tailored health.</p>","PeriodicalId":18030,"journal":{"name":"Lifestyle Genomics","volume":" ","pages":"1-24"},"PeriodicalIF":2.0,"publicationDate":"2024-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142770311","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Erratum. 勘误。
IF 2 4区 医学
Lifestyle Genomics Pub Date : 2024-05-17 DOI: 10.1159/000539272
{"title":"Erratum.","authors":"","doi":"10.1159/000539272","DOIUrl":"10.1159/000539272","url":null,"abstract":"","PeriodicalId":18030,"journal":{"name":"Lifestyle Genomics","volume":"17 1","pages":"41"},"PeriodicalIF":2.0,"publicationDate":"2024-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141065843","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Application of gut bacterial profiling information in precision nutrition for obesity and weight loss management 肠道细菌分析信息在肥胖和减肥管理精准营养中的应用
IF 2.6 4区 医学
Lifestyle Genomics Pub Date : 2024-01-12 DOI: 10.1159/000536156
O. Ramos-López, P. Aranaz, J. Riezu-Boj, F. Milagro
{"title":"Application of gut bacterial profiling information in precision nutrition for obesity and weight loss management","authors":"O. Ramos-López, P. Aranaz, J. Riezu-Boj, F. Milagro","doi":"10.1159/000536156","DOIUrl":"https://doi.org/10.1159/000536156","url":null,"abstract":"Background: It has been suggested that the dysfunction of the gut microbiome can have deleterious effects on the regulation of body weight and adiposity by affecting energy metabolism. In this context, gut bacterial profiling studies have contributed to characterize specific bacteria associated with obesity. This review covers the information driven by gut bacterial profiling analyses and emphasizes the potential application of this knowledge in precision nutrition strategies for obesity understanding and weight loss management.\u0000Summary: Gut bacterial profiling studies have identified bacterial families that are more abundant in obese than in non-obese individuals (i.e. Prevotellaeae, Ruminococcaceae, and Veillonellaceae) as well as other families that have been repeatedly found more abundant in non-obese people (i.e. Christensenellaceae and Coriobacteriaceae), suggesting that an increase in their relative amount could be an interesting target in weight-loss treatments. Also, some gut-derived metabolites have been related to the regulation of body weight, including short chain fatty acids (SCFA), trimethylamine-N-oxide (TMAO), and branched-chain and aromatic amino acids. Moreover, gut microbiota profiles may play a role in determining weight loss responses to specific nutritional treatments for the precise management of obesity. Thus, incorporating gut microbiota features may improve the performance of integrative models to predict weight loss outcomes.\u0000Key Messages: The application of gut bacterial profiling information is of great value for precision nutrition in metabolic diseases, since it contributes to the understanding of the role of the gut microbiota in obesity onset and progression, facilitates the identification of potential microorganism targets, and allows the personalization of tailored weight loss diets as well as the prediction of adiposity outcomes based on the gut bacterial profiling of each individual. Integrating microbiota information with other omics knowledge (genetics, epigenetics, transcriptomics, proteomics, and metabolomics) may provide a more comprehensive understanding of the molecular and physiological events underlying obesity and adiposity outcomes for precision nutrition. \u0000","PeriodicalId":18030,"journal":{"name":"Lifestyle Genomics","volume":"1 12","pages":""},"PeriodicalIF":2.6,"publicationDate":"2024-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139437913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Molecular Basis of Olfactory Dysfunction in COVID-19 and Long COVID. COVID-19 和长 COVID 嗅觉功能障碍的分子基础
IF 2 4区 医学
Lifestyle Genomics Pub Date : 2024-01-01 Epub Date: 2024-05-15 DOI: 10.1159/000539292
Cleo Anastassopoulou, Nikolaos Davaris, Stefanos Ferous, Nikolaos Siafakas, Fotini Boufidou, Konstantinos Anagnostopoulos, Athanasios Tsakris
{"title":"The Molecular Basis of Olfactory Dysfunction in COVID-19 and Long COVID.","authors":"Cleo Anastassopoulou, Nikolaos Davaris, Stefanos Ferous, Nikolaos Siafakas, Fotini Boufidou, Konstantinos Anagnostopoulos, Athanasios Tsakris","doi":"10.1159/000539292","DOIUrl":"10.1159/000539292","url":null,"abstract":"<p><p>Olfactory dysfunction (OD) is not uncommon following viral infection. Herein, we explore the interplay of host genetics with viral correlates in coronavirus disease 2019 (COVID-19)- and long COVID-related OD, and its diagnosis and treatment that remain challenging. Two genes associated with olfaction, UGT2A1 and UGT2A2, appear to be involved in COVID-19-related anosmia, a hallmark symptom of acute infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), particularly in the early stages of the pandemic. SARS-CoV-2 infects olfactory support cells, sustentacular and Bowman gland cells, that surround olfactory sensory neurons (OSNs) in the olfactory epithelium (OE) where the initial step of odor detection takes place. Anosmia primarily arises from the infection of support cells of the OE, followed by the deciliation and disruption of OE integrity, typically without OSN infection. Through the projected axons of OSNs, the virus could theoretically reach the olfactory bulb and brain, but current evidence points against this route. Intriguingly, SARS-CoV-2 infection of support cells leads to profound alterations in the nuclear architecture of OSNs, leading to the downregulation of odorant receptor-related genes, e.g., of Adcy3. Viral factors associated with the development of OD include spike protein aminoacidic changes, e.g., D614G, the first substitution that was selected early during SARS-CoV-2 evolution. More recent variants of the Omicron family are less likely to cause OD compared to Delta or Alpha, although OD has been associated with a milder disease course. OD is one of the most prevalent post-acute neurologic symptoms of SARS-CoV-2 infection. The tens of millions of people worldwide who have lingering problems with OD wait eagerly for effective new treatments that will restore their sense of smell which adds value to their quality of life.</p>","PeriodicalId":18030,"journal":{"name":"Lifestyle Genomics","volume":" ","pages":"42-56"},"PeriodicalIF":2.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140945189","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Acute Administration of Calafate (Berberis microphylla) Extract Induces the Expression of Thermogenic Markers and Modulates Gut Microbiota in Mice Fed a High-Fat Chow Diet. 急性服用卡拉法特(小檗)提取物可诱导高脂饲料喂养的小鼠体内生热标记物的表达并调节肠道微生物群。
IF 2 4区 医学
Lifestyle Genomics Pub Date : 2024-01-01 Epub Date: 2024-06-18 DOI: 10.1159/000539881
Lissette Duarte, Vanessa Villanueva, Robert Barroux, Juan Francisco Orellana, Carlos Poblete-Aro, Martin Gotteland, Mauricio Castro, Fabien Magne, Diego F Garcia-Diaz
{"title":"Acute Administration of Calafate (Berberis microphylla) Extract Induces the Expression of Thermogenic Markers and Modulates Gut Microbiota in Mice Fed a High-Fat Chow Diet.","authors":"Lissette Duarte, Vanessa Villanueva, Robert Barroux, Juan Francisco Orellana, Carlos Poblete-Aro, Martin Gotteland, Mauricio Castro, Fabien Magne, Diego F Garcia-Diaz","doi":"10.1159/000539881","DOIUrl":"10.1159/000539881","url":null,"abstract":"<p><strong>Introduction: </strong>Obesity, characterized by excess adipose tissue, is a major public health problem worldwide. Brown adipose tissue (BAT) and beige adipose tissue participate in thermogenesis through uncoupling protein 1 (UCP1). Polyphenols including those from Calafate (a native polyphenol-rich Patagonian berry), are considered as potential anti-obesity compounds due to their pro-thermogenic characteristics. However, polyphenols are mainly metabolized by the gut microbiota (GM) that may influence their bioactivity and bioavailability. The aim of this study was to determine the impact of dietary administration with a Calafate polyphenol-rich extract on thermogenic activity of BAT and beige adipose tissue and GM composition.</p><p><strong>Methods: </strong>Eight-week-old C57BL6 mice (n = 30) were divided into 4 groups to receive for 24 weeks a control diet (C), a high-fat diet alone (HF), or high-fat diet supplemented with Calafate extract (HFC) or the same high-fat diet supplemented with Calafate extract but treated with antibiotics (HFCAB) from week 19-20. Administration with Calafate extract (50 mg/kg per day) was carried out for 3 weeks from week 21-23 in the HFC and HFCAB groups. After euthanasia, gene expression of thermogenic markers was analyzed in BAT and inguinal white adipose tissue (iWAT). Transmission electron microscopy was performed to assess mitochondrial morphology and cristae density in BAT. GM diversity and composition were characterized by deep sequencing with the MiSeq Illumina platform.</p><p><strong>Results: </strong>Calafate extract administration had no effect on weight gain in mice fed a high-fat diet. However, it prevented alterations in mitochondrial cristae induced by HFD and increased Dio2 expression in BAT and iWAT. The intervention also influenced the GM composition, preventing changes in specific bacterial taxa induced by the high-fat diet. However, the antibiotic treatment prevented in part these effects, suggesting the implications of GM.</p><p><strong>Conclusion: </strong>These results suggest that the acute administration of a Calafate extract modulates the expression of thermogenic markers, prevents alterations in mitochondrial cristae and intestinal microbiota in preclinical models. The study highlights the complex interaction between polyphenols, thermogenesis, and the GM, providing valuable insights into their potential roles in the treatment of obesity-related metabolic diseases.</p>","PeriodicalId":18030,"journal":{"name":"Lifestyle Genomics","volume":" ","pages":"72-81"},"PeriodicalIF":2.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141419731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
17th ISNN Congress, 5-7 December 2024, Juhu, Mumbai, India: Precision Nutrition in Nutritional Deficiencies & Optimal Health. 第 17 届 ISNN 大会,2024 年 12 月 5-7 日,印度孟买朱胡:营养缺乏和最佳健康中的精准营养。
IF 2 4区 医学
Lifestyle Genomics Pub Date : 2024-01-01 Epub Date: 2024-11-25 DOI: 10.1159/000542462
Louis Pérusse
{"title":"17th ISNN Congress, 5-7 December 2024, Juhu, Mumbai, India: Precision Nutrition in Nutritional Deficiencies & Optimal Health.","authors":"Louis Pérusse","doi":"10.1159/000542462","DOIUrl":"https://doi.org/10.1159/000542462","url":null,"abstract":"","PeriodicalId":18030,"journal":{"name":"Lifestyle Genomics","volume":"17 1","pages":"136-150"},"PeriodicalIF":2.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142716405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Barriers in Translating Existing Nutrigenetics Insights to Precision Nutrition for Cardiometabolic Health in Ethnically Diverse Populations. 将现有营养遗传学见解转化为精准营养以促进不同种族人群心血管代谢健康的障碍。
IF 2 4区 医学
Lifestyle Genomics Pub Date : 2024-01-01 Epub Date: 2024-10-28 DOI: 10.1159/000541909
Ramatu Wuni, Karani Santhanakrishnan Vimaleswaran
{"title":"Barriers in Translating Existing Nutrigenetics Insights to Precision Nutrition for Cardiometabolic Health in Ethnically Diverse Populations.","authors":"Ramatu Wuni, Karani Santhanakrishnan Vimaleswaran","doi":"10.1159/000541909","DOIUrl":"10.1159/000541909","url":null,"abstract":"<p><strong>Background: </strong>Cardiometabolic diseases pose a significant threat to global public health, with a substantial majority of cardiovascular disease mortality (more than three-quarters) occurring in low- and middle-income countries. There have been remarkable advances in recent years in identifying genetic variants that alter disease susceptibility by interacting with dietary factors. Despite the remarkable progress, several factors need to be considered before the translation of nutrigenetics insights to personalised and precision nutrition in ethnically diverse populations. Some of these factors include variations in genetic predispositions, cultural and lifestyle factors as well as socio-economic factors.</p><p><strong>Summary: </strong>This review aimed to explore the factors that need to be considered in bridging the gap between existing nutrigenetics insights and the implementation of personalised and precision nutrition across diverse ethnicities. Several factors might influence variations among individuals with regard to dietary exposures and metabolic responses, and these include genetic diversity, cultural and lifestyle factors as well as socio-economic factors. A multi-omics approach involving disciplines such as metabolomics, epigenetics, and the gut microbiome might contribute to improved understanding of the underlying mechanisms of gene-diet interactions and the implementation of precision nutrition although more research is needed to confirm the practicality and effectiveness of this approach. Conducting gene-diet interaction studies in diverse populations is essential and studies utilising large sample sizes are required as this improves the power to detect interactions with minimal effect sizes. Future studies should focus on replicating initial findings to enhance reliability and promote comparison across studies. Once findings have been replicated in independent samples, dietary intervention studies will be required to further strengthen the evidence and facilitate their application in clinical practice.</p><p><strong>Key messages: </strong>Nutrigenetics has a potential role to play in the prevention and management of cardiometabolic diseases. Conducting gene-diet interaction studies in diverse populations is essential giving the genetic diversity and variations in dietary patterns. Integrating data from disciplines such as metabolomics, epigenetics, and the gut microbiome could help in early identification of individuals at risk of cardiometabolic diseases as well as the implementation of precise dietary interventions for preventing and managing cardiometabolic diseases.</p>","PeriodicalId":18030,"journal":{"name":"Lifestyle Genomics","volume":" ","pages":"122-135"},"PeriodicalIF":2.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142522267","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impact of the rs822393 Variant on Adiponectin Levels and Metabolic Parameters after Weight Loss Secondary to a High-Fat Hypocaloric Diet with Mediterranean Pattern. rs822393变异对地中海模式下高脂肪低热量饮食减肥后脂肪连翘素水平和代谢参数的影响
IF 2 4区 医学
Lifestyle Genomics Pub Date : 2024-01-01 Epub Date: 2024-06-12 DOI: 10.1159/000539056
David Primo, Olatz Izaola, Juan Jose Lopez Gomez, Daniel Rico, Daniel A de Luis
{"title":"Impact of the rs822393 Variant on Adiponectin Levels and Metabolic Parameters after Weight Loss Secondary to a High-Fat Hypocaloric Diet with Mediterranean Pattern.","authors":"David Primo, Olatz Izaola, Juan Jose Lopez Gomez, Daniel Rico, Daniel A de Luis","doi":"10.1159/000539056","DOIUrl":"10.1159/000539056","url":null,"abstract":"<p><strong>Introduction: </strong>The effects of the rs822393 variant of ADIPOQ gene on metabolic parameters such as insulin resistance and adiponectin levels following weight loss through dietary intervention are still uncertain. The aim of this study was to evaluate the role of rs822393 of ADIPOQ gene on adiponectin levels and metabolic parameters after weight loss with a high-fat hypocaloric diet with Mediterranean pattern during 12 weeks.</p><p><strong>Methods: </strong>A population of 283 patients with obesity was allocated to a dietary intervention trial with a high-fat hypocaloric diet during 12 weeks. Adiposity and biochemical parameters were determined. rs822393 was assessed with a dominant model analysis (CC vs. CT + TT).</p><p><strong>Results: </strong>These patients had three different genotypes: CC (59.0%), CT (33.6%), and TT (7.4%). The allelic frequencies for C and T were 0.89 and 0.20, respectively. Basal and post-intervention HDL cholesterol, adiponectin levels, and adiponectin/leptin ratio were lower in T-allele than non-T-allele carriers. After dietary intervention, BMI, weight, fat mass, waist circumference, systolic blood pressure, insulin, HOMA-IR, leptin, total cholesterol, and LDL cholesterol levels improved significantly in both genotype groups. Moreover, HDL cholesterol (CC vs. CT + TT) (delta: 8.9 ± 1.1 mg/dL vs. 1.7 ± 0.8 mg/dL; p = 0.02), serum adiponectin in non-T-allele carriers (43.1 ± 5.9 ng/dL vs. 2.8 ± 3 0.0 ng/dL; p = 0.01), and adiponectin/leptin ratio (1.37 ± 0.1 units vs. 0.17 ± 0.08 units; p = 0.02) improved only in non-T-allele carriers after weight loss.</p><p><strong>Conclusion: </strong>Individuals with obesity and without the T allele of rs822393 experienced improvements in adiponectin levels, adiponectin/leptin ratio, and HDL cholesterol levels after following a high-fat hypocaloric diet with a Mediterranean pattern.</p>","PeriodicalId":18030,"journal":{"name":"Lifestyle Genomics","volume":" ","pages":"64-71"},"PeriodicalIF":2.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141310993","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Genetic Influence on Capsaicin Tolerance: Precision Nutrition Implications for Obesity Handling. 基因对辣椒素耐受性的影响:精准营养对肥胖处理的影响。
IF 2 4区 医学
Lifestyle Genomics Pub Date : 2024-01-01 Epub Date: 2024-05-29 DOI: 10.1159/000539293
Omar Ramos-Lopez, Yesenia Martinez-Aceviz, Ana Alondra Sobrevilla-Navarro, Jose Roman Chavez-Mendez
{"title":"Genetic Influence on Capsaicin Tolerance: Precision Nutrition Implications for Obesity Handling.","authors":"Omar Ramos-Lopez, Yesenia Martinez-Aceviz, Ana Alondra Sobrevilla-Navarro, Jose Roman Chavez-Mendez","doi":"10.1159/000539293","DOIUrl":"10.1159/000539293","url":null,"abstract":"<p><strong>Introduction: </strong>It has been suggested that capsaicin (CAP), a major pungent component in chili peppers, can be used as an anti-obesity ingredient due to effects on energy metabolism, but evidence is not consistent. Genetics may account for differences in CAP tolerance and its impact on adiposity status. The aim of this study was to systematically review current evidence concerning the role of genetic polymorphisms influencing CAP tolerance.</p><p><strong>Methods: </strong>The present systematic review analyzed and synthesized available evidence concerning associations between genetic polymorphisms and CAP tolerance following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocols (PRISMA-P) guidelines. Databases such as PubMed/MEDLINE, Cochrane, Scopus, Google Scholar, SciELO, and LILACS were screened. Out of 228 publications identified, only 6 meet inclusion criteria and were finally included in the final report.</p><p><strong>Results: </strong>Overall, a total of 28 single nucleotide polymorphisms were associated with several CAP tolerance traits including sensitivity to burning/stinging, heat pain, and cough reactions, and detection of bitter taste thresholds. These genetic variants were located within 6 genes involved in key physiological processes such synthesis of tetrahydrobiopterin and nitric oxide production (GCH1), CAP uptake and transduction of thermal stimuli (TRPV1), and bitter taste perception (TAS2R38, TAS2R3, TAS2R4, and TAS2R5).</p><p><strong>Conclusion: </strong>There is evidence about the influence of genetic polymorphisms on CAP tolerance by affecting nociceptive signaling, CAP binding, and bitter tasting. This knowledge may facilitate the design and implementation of innovative CAP-based nutrigenetic strategies for a more precise clinical management of obesity.</p>","PeriodicalId":18030,"journal":{"name":"Lifestyle Genomics","volume":" ","pages":"57-63"},"PeriodicalIF":2.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141175484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Precision Nutrition for Management of Cardiovascular Disease Risk during Menopause. 更年期心血管疾病风险的精准营养管理。
IF 2 4区 医学
Lifestyle Genomics Pub Date : 2024-01-01 Epub Date: 2024-07-24 DOI: 10.1159/000540337
Hannah E Cabre, Emily K Woolf, Leanne M Redman
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