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Uttarwar RG, Mekonnen SA, Van Beeck W, Wang A, Finnegan P, Roberts RF, Merenstein D, Slupsky CM, Marco ML. Effects of Bifidobacterium animalis subsp. lactis BB-12 and yogurt on mice during oral antibiotic administration. Microbiol Res 2024; 286:127794. [PMID: 38852301 DOI: 10.1016/j.micres.2024.127794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Revised: 05/24/2024] [Accepted: 05/29/2024] [Indexed: 06/11/2024]
Abstract
Probiotics have the potential to prevent disruptions to normal gastrointestinal function caused by oral antibiotic use. In this study, we examined the capacity of Bifidobacterium animalis subspecies lactis BB-12 (BB-12) and yogurt, separately and combined, to mitigate the effects of the antibiotic amoxicillin-clavulanate (AMC) on the gut microbiota and metabolomes of C57BL/6 J mice. Male and female mice were administered either BB-12, yogurt, BB-12 in yogurt, or saline for 10 days concurrent with the inclusion of AMC in the drinking water. Male mice exposed to AMC exhibited significant reductions (p<0.05) in body weight over the course of the study compared to sham (no AMC) controls whereas no such effects were observed for female mice. AMC administration resulted in rapid alterations to the intestinal microbiota in both sexes irrespective of BB-12 or yogurt treatment, including significant (p<0.05) losses in bacterial cell numbers and changes in microbial alpha-diversity and beta-diversity in the feces and cecal contents. The effects of AMC on the gut microbiota were observed within one day of administration and the bacterial contents continued to change over time, showing a succession marked by rapid reductions in Muribaculaceae and Lachnospiraceae and temporal increases in proportions of Acholeplasmataceae (day 1) and Streptococcaceae and Leuconostocaceae (day 5). By day 10 of AMC intake, high proportions of Gammaproteobacteria assigned as Erwiniaceae or Enterobacteriaceae (average of 63 %), were contained in the stools and were similarly enriched in the cecum. The cecal contents of mice given AMC harbored significantly reduced concentrations of (branched) short-chain fatty acids (SCFA), aspartate, and other compounds, whereas numerous metabolites, including formate, lactate, and several amino acids and amino acid derivatives were significantly enriched. Despite the extensive impact of AMC, starting at day 7 of the study, the body weights of male mice given yogurt or BB-12 (in saline) with AMC were similar to the healthy controls. BB-12 (in saline) and yogurt intake was associated with increased Streptococcaceae and both yogurt and BB-12 resulted in lower proportions of Erwiniaceae in the fecal and cecal contents. The cecal contents of mice fed BB-12 in yogurt contained levels of formate, glycine, and glutamine that were equivalent to the sham controls. These findings highlight the potential of BB-12 and yogurt to mitigate antibiotic-induced gut dysbiosis.
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Affiliation(s)
- Ruchita G Uttarwar
- Department of Food Science & Technology, University of California, Davis, USA
| | - Solomon A Mekonnen
- Department of Food Science & Technology, University of California, Davis, USA
| | - Wannes Van Beeck
- Department of Food Science & Technology, University of California, Davis, USA
| | - Aidong Wang
- Department of Food Science & Technology, University of California, Davis, USA; Department of Nutrition, University of California, Davis, CA, USA
| | - Peter Finnegan
- Department of Food Science & Technology, University of California, Davis, USA
| | | | - Daniel Merenstein
- Department of Family Medicine, Georgetown University Medical Center, Washington, DC, USA
| | - Carolyn M Slupsky
- Department of Food Science & Technology, University of California, Davis, USA; Department of Nutrition, University of California, Davis, CA, USA
| | - Maria L Marco
- Department of Food Science & Technology, University of California, Davis, USA.
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Kempinski R, Arabasz D, Neubauer K. Effects of Milk and Dairy on the Risk and Course of Inflammatory Bowel Disease versus Patients' Dietary Beliefs and Practices: A Systematic Review. Nutrients 2024; 16:2555. [PMID: 39125433 PMCID: PMC11313810 DOI: 10.3390/nu16152555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2024] [Revised: 07/24/2024] [Accepted: 08/01/2024] [Indexed: 08/12/2024] Open
Abstract
BACKGROUND The role of the environment in the pathogenesis of inflammatory bowel disease (IBD) is undisputed, especially in light of numerous epidemiological data showing the increasing prevalence of IBD worldwide. Although no specific environmental factors have been identified, the diet has received the most attention as a potential modifier of the onset and course of IBD and as a therapeutic intervention. The Westernization of the diet is repeatedly cited as a crucial aspect of the change in IBD prevalence, but data on the impact of diet on the course of IBD are still limited and the effectiveness of dietary interventions remains uncertain. Milk remains one of the most discussed dietary agents in IBD. MATERIALS AND METHODS We performed a systematic review of the literature published between January 2010 and March 2024 on three databases, Pubmed, Web of Knowledge, and Embase, to assess the impact of milk and dairy products on the risk and course of IBD, as well as patients' dietary beliefs and practices. RESULTS We included 37 original studies in our review. CONCLUSIONS There is no clear evidence that milk and dairy products influence the incidence and course of IBD. The studies that assess this issue are characterized by great heterogeneity. Milk and dairy are among the most commonly excluded foods by patients with IBD, which may have clinical implications.
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Affiliation(s)
| | | | - Katarzyna Neubauer
- Department of Gastroenterology and Hepatology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland; (R.K.); (D.A.)
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Sun J, Dai L, Lv K, Wen Z, Li Y, Yang D, Yan H, Liu X, Liu C, Li MC. Recent advances in nanomaterial-stabilized pickering foam: Mechanism, classification, properties, and applications. Adv Colloid Interface Sci 2024; 328:103177. [PMID: 38759448 DOI: 10.1016/j.cis.2024.103177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 04/07/2024] [Accepted: 05/03/2024] [Indexed: 05/19/2024]
Abstract
Pickering foam is a type of foam stabilized by solid particles known as Pickering stabilizers. These solid stabilizers adsorb at the liquid-gas interface, providing superior stability to the foam. Because of its high stability, controllability, versatility, and minimal environmental impact, nanomaterial-stabilized Pickering foam has opened up new possibilities and development prospects for foam applications. This review provides an overview of the current state of development of Pickering foam stabilized by a wide range of nanomaterials, including cellulose nanomaterials, chitin nanomaterials, silica nanoparticles, protein nanoparticles, clay mineral, carbon nanotubes, calcium carbonate nanoparticles, MXene, and graphene oxide nanosheets. Particularly, the preparation and surface modification methods of various nanoparticles, the fundamental properties of nanomaterial-stabilized Pickering foam, and the synergistic effects between nanoparticles and surfactants, functional polymers, and other additives are systematically introduced. In addition, the latest progress in the application of nanomaterial-stabilized Pickering foam in the oil industry, food industry, porous functional material, and foam flotation field is highlighted. Finally, the future prospects of nanomaterial-stabilized Pickering foam in different fields, along with directions for further research and development directions, are outlined.
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Affiliation(s)
- Jinsheng Sun
- School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, Shandong 266580, China; Key Laboratory of Unconventional Oil & Gas Development (China University of Petroleum (East China)), Ministry of Education, Qingdao, Shandong 266580, China
| | - Liyao Dai
- School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, Shandong 266580, China
| | - Kaihe Lv
- School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, Shandong 266580, China; Key Laboratory of Unconventional Oil & Gas Development (China University of Petroleum (East China)), Ministry of Education, Qingdao, Shandong 266580, China
| | - Zhibo Wen
- School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, Shandong 266580, China
| | - Yecheng Li
- School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, Shandong 266580, China
| | - Dongqing Yang
- School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, Shandong 266580, China
| | - Hao Yan
- School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, Shandong 266580, China
| | - Xinyue Liu
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Chaozheng Liu
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Mei-Chun Li
- School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, Shandong 266580, China; Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing 210037, China; Key Laboratory of Unconventional Oil & Gas Development (China University of Petroleum (East China)), Ministry of Education, Qingdao, Shandong 266580, China.
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Hohoff E, Jankovic N, Perrar I, Schnermann M, Herder C, Nöthlings U, Libuda L, Alexy U. The association between dairy intake in adolescents on inflammation and risk markers of type 2 diabetes during young adulthood: results of the DONALD study. Public Health Nutr 2024; 27:e91. [PMID: 38477143 DOI: 10.1017/s1368980024000624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2024]
Abstract
OBJECTIVE The aim of this analysis was to investigate whether habitual intake of total dairy (TD) or different dairy types (liquid, solid, fermented, non-fermented, low-fat, high-fat, low-sugar and high-sugar dairy) during adolescence is associated with biomarkers of low-grade inflammation as well as risk factors of type 2 diabetes in young adulthood. DESIGN Multivariable linear regression analyses were used to investigate prospective associations between estimated TD intake as well as intake of different types of dairy and a pro-inflammatory score, based on high-sensitivity C-reactive protein, IL-6, IL-18, leptin and adiponectin, and insulin resistance assessed as Homeostasis Model Assessment Insulin Resistance in an open-cohort study. SETTING Dortmund, Germany. PARTICIPANTS Data from participants (n 375) of the DOrtmund Nutritional and Anthropometric Longitudinally Designed (DONALD) study were included, for whom at least two 3-d weighed dietary records during adolescence (median age: 11 years) and one blood sample in young adulthood (>18 years) were available. RESULTS There was no statistically significant association between TD intake or intake of any dairy type and the pro-inflammatory score (all P > 0·05). TD intake as well as each dairy type intake and insulin resistance also showed no association (all P > 0·05). CONCLUSIONS The habitual intake of dairy or individual types of dairy during adolescence does not seem to have a major impact on low-grade systemic inflammation and insulin resistance in the long term. There was no indication regarding a restriction of dairy intake for healthy children and adolescents in terms of diabetes risk reduction.
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Affiliation(s)
- Eva Hohoff
- Department of Nutritional and Food Sciences - Nutritional Epidemiology, University of Bonn, DONALD Study, Heinstück 11, Dortmund, Germany
| | - Nicole Jankovic
- Department of Nutritional and Food Sciences - Nutritional Epidemiology, University of Bonn, DONALD Study, Heinstück 11, Dortmund, Germany
| | - Ines Perrar
- Department of Nutritional and Food Sciences - Nutritional Epidemiology, University of Bonn, DONALD Study, Heinstück 11, Dortmund, Germany
| | - Maike Schnermann
- Department of Nutritional and Food Sciences - Nutritional Epidemiology, University of Bonn, DONALD Study, Heinstück 11, Dortmund, Germany
| | - Christian Herder
- Institute for Clinical Diabetology, German Diabetes Center, Leibniz Center for Diabetes Research, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- German Center for Diabetes Research (DZD), Partner Düsseldorf, München-Neuherberg, Germany
- Department of Endocrinology and Diabetology, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Ute Nöthlings
- Department of Nutritional and Food Sciences - Nutritional Epidemiology, University of Bonn, DONALD Study, Heinstück 11, Dortmund, Germany
| | - Lars Libuda
- Department of Sports and Health - Institute of Nutrition, Consum and Health - Nutritional Science, University of Paderborn, Paderborn, Germany
| | - Ute Alexy
- Department of Nutritional and Food Sciences - Nutritional Epidemiology, University of Bonn, DONALD Study, Heinstück 11, Dortmund, Germany
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Mitchell M, Suh M, Hooda N, Bylsma LC, Cohen SS. The effect of bovine dairy products and their components on the incidence and natural history of infection: a systematic literature review. Nutr J 2024; 23:26. [PMID: 38413931 PMCID: PMC10898086 DOI: 10.1186/s12937-024-00923-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 01/30/2024] [Indexed: 02/29/2024] Open
Abstract
BACKGROUND Dairy products and their components may impact immune function, although the current evidence base has some research gaps. As part of a larger systematic literature review of dairy products/components (including probiotics, dairy proteins, and dairy fats) and immune function, we identified the available epidemiologic research on the impact of dairy products/components on incidence and natural history of infectious diseases. METHODS PubMed and Embase databases were systematically searched through May 2022 to identify eligible studies using pre-defined Population, Intervention, Comparator, Outcomes, and Study design criteria. Herein, we focused on describing the impacts of dairy product/component on infectious disease outcomes, including the effect on leukocyte and cytokine response in humans. Risk of bias assessment was performed using the Academy of Nutrition and Dietetics Quality Criteria Checklist. The Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines were followed. RESULTS Among 9,832 studies identified from the larger literature search, 133 relevant publications from 128 studies reported on dairy product/component and infectious disease outcomes. Few studies are available on the impact of non-fermented milk and traditional yogurt on infectious disease. Evidence was identified to suggest milk and yogurt drinks fermented with Lactobacillus strains reduce the risk and burden of common infectious diseases (CIDs), although the findings are mixed and difficult to reconcile due to heterogenous study populations, bacterial strains, and study methods. Few studies are available on the impact of dairy products/components on the natural history of infection, with the available findings indicating probiotics may both improve gastrointestinal symptoms among HIV-infected persons and help eradicate and alleviate the symptoms of Heliobacter (H.) pylori. The available evidence also suggests lactoferrin may reduce the virological burden of COVID-19 and hepatitis C virus. No consistent changes in leukocytes or cytokine production were observed for any type of dairy product or their components, but probiotics appeared to enhance natural killer cell levels/activity and the phagocytic process. CONCLUSIONS Dairy products, particularly those with added probiotics, may represent an easily accessible nutritional intervention to prevent and improve the course of infectious diseases. This review highlights the need for additional research in this potentially impactful area. PROSPERO REGISTRATION CRD42022333780.
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Affiliation(s)
- Meghan Mitchell
- EpidStrategies, a division of ToxStrategies, LLC, 23501 Cinco Ranch Blvd, Suite B226, Katy, TX, 77494, USA.
| | - Mina Suh
- EpidStrategies, a division of ToxStrategies, LLC, 23501 Cinco Ranch Blvd, Suite B226, Katy, TX, 77494, USA
| | - Naushin Hooda
- EpidStrategies, a division of ToxStrategies, LLC, 23501 Cinco Ranch Blvd, Suite B226, Katy, TX, 77494, USA
| | - Lauren C Bylsma
- EpidStrategies, a division of ToxStrategies, LLC, 23501 Cinco Ranch Blvd, Suite B226, Katy, TX, 77494, USA
| | - Sarah S Cohen
- Independent contractor to ToxStrategies, LLC, Durham, NC, USA
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Amini MR, Khademi Z, Salavatizadeh M, Kalantar Z, Ebrahimi‐Daryani N, Esmaillzadeh A, Hekmatdoost A. Consumption of dairy products and odds of ulcerative colitis: An Iranian case-control study. Food Sci Nutr 2024; 12:1330-1339. [PMID: 38370079 PMCID: PMC10867500 DOI: 10.1002/fsn3.3846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 11/02/2023] [Accepted: 11/08/2023] [Indexed: 02/20/2024] Open
Abstract
The association between dairy product consumption and the risk of ulcerative colitis (UC) is not well elucidated. This case-control study examined the association between Iranian adults' dairy consumption and UC risk. We used a valid food frequency questionnaire to analyze dietary intakes in 340 patients with pathologically confirmed cases of UC and 782 controls as part of a case-control research. Pasteurized milk, cheese, and yogurt dietary intakes were calculated along with dairy products. Other variables were acquired using questionnaires. Study participants' mean (± SD) age and body mass index were 41.5 ± 14.1 years and 27.4 ± 4.77 kg/m2, respectively. After adjusting for potential variables, individuals who consumed more total dairy products were less likely to get UC than those who consumed less (odds ratio [OR]: 0.44; 95% confidence interval (CI): 0.24, 0.79). We found a significant reverse association between milk intake (OR: 0.13; 95% CI: 0.07-0.24) and yogurt intake (OR: 0.52; 95% CI: 0.29-0.91) and UC, after controlling for potential confounders. Also, no significant association was found between cheese and UC risk (OR: 1.38; 95% CI: 0.84-2.28). Higher consumption of total dairy products may reduce UC risk. To be specific, milk and yogurt are inversely associated with this disorder. However, no link was found between cheese intake and UC. Longitudinal observational studies, especially cohorts, are needed to further assess these associations.
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Affiliation(s)
- Mohammad Reza Amini
- Student Research Committee, Department of Clinical Nutrition and Dietetics, Faculty of Nutrition Sciences and Food Technology, National Nutrition & Food Technology Research InstituteShahid Beheshti University of Medical SciencesTehranIran
- Department of Clinical Nutrition & Dietetics, National Nutrition & Food Technology Research InstituteShahid Beheshti University of Medical SciencesTehranIran
| | - Zeinab Khademi
- Department of Public HealthSirjan School of Medical SciencesSirjanIran
| | - Marieh Salavatizadeh
- Department of Clinical Nutrition & Dietetics, National Nutrition & Food Technology Research InstituteShahid Beheshti University of Medical SciencesTehranIran
| | - Zahra Kalantar
- Department of clinical Nutrition, School of Nutritional Sciences and DieteticsTehran University of Medical SciencesTehranIran
| | - Nasser Ebrahimi‐Daryani
- Department of Gastroenterology and HepatologyTehran University of Medical SciencesTehranIran
| | - Ahmad Esmaillzadeh
- Obesity and Eating Habits Research Center, Endocrinology and Metabolism Molecular – Cellular Sciences InstituteTehran University of Medical SciencesTehranIran
- Department of Community Nutrition, School of Nutritional Sciences and DieteticsTehran University of Medical SciencesTehranIran
| | - Azita Hekmatdoost
- Department of Clinical Nutrition & Dietetics, National Nutrition & Food Technology Research InstituteShahid Beheshti University of Medical SciencesTehranIran
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Döschner L, Schulze K, Göger L, Bosy-Westphal A, Krüger N, Franz K, Müller-Werdan U, Herpich C, Norman K. Effects of a Short-Term Vegan Challenge in Older Adults on Metabolic and Inflammatory Parameters-A Randomized Controlled Crossover Study. Mol Nutr Food Res 2024; 68:e2300623. [PMID: 38185769 DOI: 10.1002/mnfr.202300623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 11/20/2023] [Indexed: 01/09/2024]
Abstract
SCOPE A long-term vegan diet carries the risk of insufficient protein and micronutrient intake for older adults. However, even a short-term (48 h) vegan diet exerts positive metabolic effects in younger adults. In this study, we investigate the feasibility and effects of a short-term vegan challenge on metabolic and inflammatory markers in older adults. METHOD AND RESULTS In this randomized controlled crossover-study, 30 healthy older adults (≥65 years) are assigned to either a 48 h ad libitum vegan or omnivorous diet. During the vegan diet, participants exhibit lower protein (p = 0.001) and fat intake as well as higher carbohydrate and dietary fiber intake, resulting in a lower caloric intake (all p < 0.001). Insulin concentrations (p = 0.042) and insulin resistance (p = 0.036) decline only after the vegan diet. The study observes reductions in serum glucose (p < 0.001), triglyceride (p = 0.005), and hsCRP (p = 0.044) concentrations and weight (p < 0.001), independent of the diet. Participants with low-grade inflammation exhibit notable metabolic improvements after the vegan diet. CONCLUSION Improvements in insulin homeostasis are observed after the vegan diet, but meeting protein requirements are not feasible during the short-term vegan challenge despite dietary counseling, which warrants concern.
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Affiliation(s)
- Lary Döschner
- Department of Geriatrics and Medical Gerontology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Kora Schulze
- Department of Geriatrics and Medical Gerontology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Lea Göger
- Department of Nutrition and Gerontology, German Institute of Human Nutrition Potsdam-Rehbrücke, 14558, Nuthetal, Germany
| | - Anja Bosy-Westphal
- Institute for Human Nutrition and Food Science, Christian-Albrechts-University, 24098, Kiel, Germany
| | - Nele Krüger
- Institute of Nutritional Science, University of Potsdam, 14558, Nuthetal, Germany
| | - Kristina Franz
- Experimental and Clinical Research Center, a cooperation between Charité - Universitätsmedizin Berlin and Max Delbruck Center for Molecular Medicine, 13125, Berlin, Germany
- Department of Cardiology, Angiology and Intensive Care Medicine, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, 10117, Berlin, Germany
- Max Delbrück Center, 13125, Berlin, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Berlin, 10785, Berlin, Germany
| | - Ursula Müller-Werdan
- Department of Geriatrics and Medical Gerontology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
- Evangelisches Geriatriezentrum Berlin gGmbH, 13347, Berlin, Germany
| | - Catrin Herpich
- Department of Geriatrics and Medical Gerontology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
- Department of Nutrition and Gerontology, German Institute of Human Nutrition Potsdam-Rehbrücke, 14558, Nuthetal, Germany
- Institute of Nutritional Science, University of Potsdam, 14558, Nuthetal, Germany
| | - Kristina Norman
- Department of Geriatrics and Medical Gerontology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
- Department of Nutrition and Gerontology, German Institute of Human Nutrition Potsdam-Rehbrücke, 14558, Nuthetal, Germany
- Institute of Nutritional Science, University of Potsdam, 14558, Nuthetal, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Berlin, 10785, Berlin, Germany
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Abramiuk M, Mertowska P, Frankowska K, Świechowska-Starek P, Satora M, Polak G, Dymanowska-Dyjak I, Grywalska E. How Can Selected Dietary Ingredients Influence the Development and Progression of Endometriosis? Nutrients 2024; 16:154. [PMID: 38201982 PMCID: PMC10781184 DOI: 10.3390/nu16010154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 12/30/2023] [Accepted: 12/31/2023] [Indexed: 01/12/2024] Open
Abstract
Endometriosis is a chronic, hormone-dependent disease characterized by the presence of endometrial tissue in ectopic locations. Since the treatment options for this disease are still limited, and the cure rate is unsatisfactory, the search for ways to treat symptoms and modify the course of the disease is of key importance in improving the quality of life of patients with endometriosis. So far, the literature has shown that nutrition can influence endometriosis through hormonal modification and altering the inflammatory or oxidative response. Since the importance of nutrition in this disease is still a subject of scientific research, we aimed to summarize the current knowledge on the role of dietary modifications in endometriosis. Our review showed that nutrients with anti-inflammatory and antioxidant properties, including most vitamins and several trace elements, may influence the pathogenesis of endometriosis and can be considered as the nutrients preventing the development of endometriosis. However, despite the many discoveries described in this review, further interdisciplinary research on this topic seems to be extremely important, as in the future, it may result in the development of personalized therapies supporting the treatment of endometriosis.
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Affiliation(s)
- Monika Abramiuk
- Independent Laboratory of Minimally Invasive Gynaecology and Gynaecological Endocrinology, Medical University of Lublin, Staszica 16 St., 20-081 Lublin, Poland; (G.P.); (I.D.-D.)
| | - Paulina Mertowska
- Department of Experimental Immunology, Medical University of Lublin, Chodźki 4a St., 20-093 Lublin, Poland; (P.M.); (E.G.)
| | - Karolina Frankowska
- 1st Chair and Department of Oncological Gynecology and Gynecology, Students’ Scientific Association, Medical University of Lublin, Staszica 16 St., 20-081 Lublin, Poland; (K.F.); (M.S.)
| | - Paulina Świechowska-Starek
- 1st Chair and Department of Oncological Gynaecology and Gynaecology, Medical University of Lublin, Staszica 16 St., 20-081 Lublin, Poland;
| | - Małgorzata Satora
- 1st Chair and Department of Oncological Gynecology and Gynecology, Students’ Scientific Association, Medical University of Lublin, Staszica 16 St., 20-081 Lublin, Poland; (K.F.); (M.S.)
| | - Grzegorz Polak
- Independent Laboratory of Minimally Invasive Gynaecology and Gynaecological Endocrinology, Medical University of Lublin, Staszica 16 St., 20-081 Lublin, Poland; (G.P.); (I.D.-D.)
| | - Izabela Dymanowska-Dyjak
- Independent Laboratory of Minimally Invasive Gynaecology and Gynaecological Endocrinology, Medical University of Lublin, Staszica 16 St., 20-081 Lublin, Poland; (G.P.); (I.D.-D.)
| | - Ewelina Grywalska
- Department of Experimental Immunology, Medical University of Lublin, Chodźki 4a St., 20-093 Lublin, Poland; (P.M.); (E.G.)
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Bouzid YY, Chin EL, Spearman SS, Alkan Z, Stephensen CB, Lemay DG. No Associations between Dairy Intake and Markers of Gastrointestinal Inflammation in Healthy Adult Cohort. Nutrients 2023; 15:3504. [PMID: 37630694 PMCID: PMC10459578 DOI: 10.3390/nu15163504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 08/04/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023] Open
Abstract
Dairy products are a good source of essential nutrients and past reviews have shown associations of dairy consumption with decreased systemic inflammation. Links between dairy intake and gastrointestinal (GI) inflammation are under-investigated. Therefore, we examined associations between reported dairy intake and markers of GI inflammation in healthy adults in a cross-sectional observational study, hypothesizing a negative association with yogurt intake, suggesting a protective effect, and no associations with total dairy, fluid milk, and cheese intake. Participants completed 24-h dietary recalls and a food frequency questionnaire (FFQ) to assess recent and habitual intake, respectively. Those who also provided a stool sample (n = 295), and plasma sample (n = 348) were included in analysis. Inflammation markers from stool, including calprotectin, neopterin, and myeloperoxidase, were measured along with LPS-binding protein (LBP) from plasma. Regression models tested associations between dairy intake variables and inflammation markers with covariates: age, sex, and body mass index (BMI). As yogurt is episodically consumed, we examined differences in inflammation levels between consumers (>0 cup equivalents/day reported in recalls) and non-consumers. We found no significant associations between dairy intake and markers of GI inflammation. In this cohort of healthy adults, dairy intake was not associated with GI inflammation.
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Affiliation(s)
- Yasmine Y. Bouzid
- USDA ARS Western Human Nutrition Research Center, Davis, CA 95616, USA
- Department of Nutrition, University of California, Davis, CA 95616, USA
| | - Elizabeth L. Chin
- USDA ARS Western Human Nutrition Research Center, Davis, CA 95616, USA
- Department of Nutrition, University of California, Davis, CA 95616, USA
| | - Sarah S. Spearman
- Department of Nutrition, University of California, Davis, CA 95616, USA
| | - Zeynep Alkan
- USDA ARS Western Human Nutrition Research Center, Davis, CA 95616, USA
| | - Charles B. Stephensen
- USDA ARS Western Human Nutrition Research Center, Davis, CA 95616, USA
- Department of Nutrition, University of California, Davis, CA 95616, USA
| | - Danielle G. Lemay
- USDA ARS Western Human Nutrition Research Center, Davis, CA 95616, USA
- Department of Nutrition, University of California, Davis, CA 95616, USA
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10
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De Vito R, Parpinel M, Speciani MC, Fiori F, Bianco R, Caporali R, Ingegnoli F, Scotti I, Schioppo T, Ubiali T, Cutolo M, Grosso G, Ferraroni M, Edefonti V. Does Pizza Consumption Favor an Improved Disease Activity in Rheumatoid Arthritis? Nutrients 2023; 15:3449. [PMID: 37571389 PMCID: PMC10421216 DOI: 10.3390/nu15153449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 07/27/2023] [Accepted: 07/31/2023] [Indexed: 08/13/2023] Open
Abstract
To our knowledge, no studies so far have investigated the role of pizza and its ingredients in modulating disease activity in rheumatoid arthritis (RA). We assessed this question via a recent cross-sectional study including 365 participants from Italy, the birthplace of pizza. Multiple robust linear and logistic regression models were fitted with the tertile consumption categories of each available pizza-related food item/group (i.e., pizza, refined grains, mozzarella cheese, and olive oil) as independent variables, and each available RA activity measure (i.e., the Disease Activity Score on 28 joints with C-reactive protein (DAS28-CRP), and the Simplified Disease Activity Index (SDAI)) as the dependent variable. Stratified analyses were carried out according to the disease severity or duration. Participants eating half a pizza >1 time/week (vs. ≤2 times/month) reported beneficial effects on disease activity, with the significant reductions of ~70% (overall analysis), and 80% (the more severe stratum), and the significant beta coefficients of -0.70 for the DAS28-CRP, and -3.6 for the SDAI (overall analysis) and of -1.10 and -5.30 (in long-standing and more severe RA, respectively). Among the pizza-related food items/groups, mozzarella cheese and olive oil showed beneficial effects, especially in the more severe stratum. Future cohort studies are needed to confirm this beneficial effect of pizza and related food items/groups on RA disease activity.
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Affiliation(s)
- Roberta De Vito
- Department of Biostatistics, Data Science Initiative, Center for Computational Molecular Biology, Brown University, 121 South Main Street and 164 Angell Street, Providence, RI 02912, USA;
| | - Maria Parpinel
- Department of Medicine, University of Udine, Via Colugna 50, 33100 Udine, Italy; (M.P.); (F.F.); (R.B.)
| | - Michela Carola Speciani
- Branch of Medical Statistics, Biometry, and Epidemiology “G. A. Maccacaro”, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Via Celoria 22, 20133 Milan, Italy; (M.C.S.); (M.F.)
| | - Federica Fiori
- Department of Medicine, University of Udine, Via Colugna 50, 33100 Udine, Italy; (M.P.); (F.F.); (R.B.)
| | - Rachele Bianco
- Department of Medicine, University of Udine, Via Colugna 50, 33100 Udine, Italy; (M.P.); (F.F.); (R.B.)
| | - Roberto Caporali
- Rheumatology Clinic, ASST Gaetano Pini, Department of Clinical Sciences and Community Health, Research Center for Adult and Pediatric Rheumatic Diseases, Università degli Studi di Milano, Piazza A. Ferrari 1, 20122 Milan, Italy;
| | - Francesca Ingegnoli
- Rheumatology Clinic, ASST Gaetano Pini, Department of Clinical Sciences and Community Health, Research Center for Adult and Pediatric Rheumatic Diseases, Università degli Studi di Milano, Piazza A. Ferrari 1, 20122 Milan, Italy;
| | - Isabella Scotti
- Rheumatology Clinic, ASST Gaetano Pini, Piazza A. Ferrari 1, 20122 Milan, Italy;
| | - Tommaso Schioppo
- Medicina Generale II, Ospedale San Paolo, ASST Santi Paolo Carlo, Via Antonio di Rudinì 8, 20142 Milan, Italy;
| | - Tania Ubiali
- UO Reumatologia, ASST Papa Giovanni XXIII, Piazza OMS—Organizzazione Mondiale della Sanità 1, 24127 Bergamo, Italy;
| | - Maurizio Cutolo
- Laboratory of Experimental Rheumatology and Academic Division of Rheumatology, Department of Internal Medicine, University of Genova—IRCCS San Martino Polyclinic Hospital, Viale Benedetto XV 6, 16132 Genova, Italy;
| | - Giuseppe Grosso
- Department of Biomedical and Biotechnological Sciences, Center for Human Nutrition and Mediterranean Foods (NUTREA), University of Catania, Via S. Sofia 97, 95123 Catania, Italy;
| | - Monica Ferraroni
- Branch of Medical Statistics, Biometry, and Epidemiology “G. A. Maccacaro”, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Via Celoria 22, 20133 Milan, Italy; (M.C.S.); (M.F.)
- Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Via Sforza 35, 20122 Milan, Italy
| | - Valeria Edefonti
- Branch of Medical Statistics, Biometry, and Epidemiology “G. A. Maccacaro”, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Via Celoria 22, 20133 Milan, Italy; (M.C.S.); (M.F.)
- Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Via Sforza 35, 20122 Milan, Italy
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11
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Avila-Nava A, Medina-Vera I, Toledo-Alvarado H, Corona L, Márquez-Mota CC. Supplementation with antioxidants and phenolic compounds in ruminant feeding and its effect on dairy products: a systematic review. J DAIRY RES 2023; 90:216-226. [PMID: 37655445 DOI: 10.1017/s0022029923000511] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
Milk and dairy products have great importance in human nutrition related to the presence of different nutrients, including protein, fatty acid profile and bioactive compounds. Dietary supplementation with foods containing these types of compounds may influence the chemical composition of milk and dairy products and hence, potentially, the consumer. Our objective was to summarize the evidence of the effect of supplementation with antioxidants and phenolic compounds in the diets of dairy animals and their effects on milk and dairy products. We conducted a systematic search in the MEDLINE/PubMed database for studies published up until July 2022 that reported on supplementation with antioxidants and phenolic compounds in diets that included plants, herbs, seeds, grains and isolated bioactive compounds of dairy animals such as cows, sheep and goats and their effects on milk and dairy products. Of the 94 studies identified in the search, only 15 met the inclusion criteria and were analyzed. The review revealed that supplementation with false flax cake, sweet grass, Acacia farnesiana, mushroom myceliated grains and sweet grass promoted an effect on the milk lipid profile, whereas supplementation with dried grape pomace and tannin extract promoted an effect on the milk and cheese lipid profiles. In six studies, the addition of Acacia farnesiana, hesperidin or naringin, durum wheat bran, mushroom myceliated grains, dried grape pomace and olive leaves increased the antioxidant activity of milk. In conclusion, supplementation with bioactive compounds had a positive impact which ranged from an increase in antioxidant capacity to a decrease in oxidative biomarkers such as malondialdehyde.
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Affiliation(s)
- Azalia Avila-Nava
- Hospital Regional de Alta Especialidad de la Península de Yucatán (HRAEPY), Mérida, México
| | - Isabel Medina-Vera
- Departamento de Metodología de la Investigación, Instituto Nacional de Pediatría (INP), Ciudad de México, México
| | - Hugo Toledo-Alvarado
- Departamento de Genética y Bioestadística, Facultad de Medicina Veterinaria y Zootecnia (FMVZ), Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Luis Corona
- Departamento de Nutrición Animal y Bioquímica, Facultad de Medicina Veterinaria y Zootecnia (FMVZ), Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Claudia C Márquez-Mota
- Departamento de Nutrición Animal y Bioquímica, Facultad de Medicina Veterinaria y Zootecnia (FMVZ), Universidad Nacional Autónoma de México, Ciudad de México, México
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12
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Gerber M, Jakowski S, Kellmann M, Cody R, Gygax B, Ludyga S, Müller C, Ramseyer S, Beckmann J. Macronutrient intake as a prospective predictor of depressive symptom severity: An exploratory study with adolescent elite athletes. PSYCHOLOGY OF SPORT AND EXERCISE 2023; 66:102387. [PMID: 37665852 DOI: 10.1016/j.psychsport.2023.102387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 11/22/2022] [Accepted: 01/08/2023] [Indexed: 09/06/2023]
Abstract
BACKGROUND Appropriate availability of macro- and micronutrients has an important impact on cognitive performance, mood and mental health. Although the critical role of nutrition for elite athletes' performance was recognized early on, little is known about whether consumption of specific macronutrients (carbohydrates, proteins, fat) predict the development of future depressive symptoms in adolescent elite athletes. METHODS Participants were recruited from three Swiss Olympic Partner Schools (SOPS) in the Northwestern German speaking part of Switzerland. A total of 97 adolescent elite athletes (38% girls, Mage = 16.35 ± 1.19) participated in the study. Depressive symptoms (PHQ9) were assessed at baseline and after 10 months follow-up. A 3-day food recall was completed three months after the baseline assessment. Linear regression analyses were used to examine whether macronutrients predict depression symptom severity after controlling for covariates and baseline depressive symptoms. RESULTS Higher protein consumption in athletes was a prospective predictor of lower depressive symptom severity at follow-up (β = -35, p < .05). Several deviations from recommended nutritional standards were observed in elite athletes. CONCLUSIONS The findings of this exploratory study support the notion that dietary behaviour may be prospectively associated with athletes' mental health. However, more research is required with larger samples and more in-depth assessment techniques. Future research should also examine whether nutrition education and dietary modification can be used to prevent depressive symptoms among adolescent elite athletes.
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Affiliation(s)
- Markus Gerber
- Department of Sport, Exercise and Health, University of Basel, Switzerland.
| | - Sarah Jakowski
- Faculty of Sport Science, Ruhr-University Bochum, Germany
| | - Michael Kellmann
- Faculty of Sport Science, Ruhr-University Bochum, Germany; School of Human Movement and Nutrition Sciences, University of Queensland, Australia
| | - Robyn Cody
- Department of Sport, Exercise and Health, University of Basel, Switzerland
| | - Basil Gygax
- Department of Sport, Exercise and Health, University of Basel, Switzerland
| | - Sebastian Ludyga
- Department of Sport, Exercise and Health, University of Basel, Switzerland
| | - Caspar Müller
- Department of Sport, Exercise and Health, University of Basel, Switzerland
| | - Sven Ramseyer
- Department of Sport, Exercise and Health, University of Basel, Switzerland
| | - Johanna Beckmann
- Department of Sport, Exercise and Health, University of Basel, Switzerland
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13
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Lesgards JF. Benefits of Whey Proteins on Type 2 Diabetes Mellitus Parameters and Prevention of Cardiovascular Diseases. Nutrients 2023; 15:nu15051294. [PMID: 36904293 PMCID: PMC10005124 DOI: 10.3390/nu15051294] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 02/27/2023] [Accepted: 03/02/2023] [Indexed: 03/08/2023] Open
Abstract
Type 2 diabetes mellitus (T2DM) is a major cause of morbidity and mortality, and it is a major risk factor for the early onset of cardiovascular diseases (CVDs). More than genetics, food, physical activity, walkability, and air pollution are lifestyle factors, which have the greatest impact on T2DM. Certain diets have been shown to be associated with lower T2DM and cardiovascular risk. Diminishing added sugar and processed fats and increasing antioxidant-rich vegetable and fruit intake has often been highlighted, as in the Mediterranean diet. However, less is known about the interest of proteins in low-fat dairy and whey in particular, which have great potential to improve T2DM and could be used safely as a part of a multi-target strategy. This review discusses all the biochemical and clinical aspects of the benefits of high-quality whey, which is now considered a functional food, for prevention and improvement of T2DM and CVDs by insulin- and non-insulin-dependent mechanisms.
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Affiliation(s)
- Jean-François Lesgards
- Ingénierie des Peptides Thérapeutiques, Ambrilia-Cellpep, Faculté de Médecine Nord, Aix-Marseille University, Boulevard Pierre Dramard, 13015 Marseille, France
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14
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Hasegawa Y, Bolling BW. Yogurt consumption for improving immune health. Curr Opin Food Sci 2023. [DOI: 10.1016/j.cofs.2023.101017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/13/2023]
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15
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Min EJ, Jeong S, Park JB. Evaluation of the Association between Amount and Type of Milk Consumption and Periodontitis: Data from the Korea National Health and Nutrition Examination Survey (2016-2018). Nutrients 2023; 15:nu15040914. [PMID: 36839272 PMCID: PMC9961995 DOI: 10.3390/nu15040914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 02/07/2023] [Accepted: 02/09/2023] [Indexed: 02/15/2023] Open
Abstract
This study evaluated the association between the consumption of milk and having severe periodontitis. It is based on the information from the 2016-2018 Korea National Health and Nutrition Examination Survey. Severe periodontitis was characterized as a community periodontal index of code 4. A total of 18,034 individual respondents (7835 men and 10,199 women) without missing values were included in this study. Adjusted odds ratios and a 95% confidence interval of periodontitis in a multivariate logistic regression model for the amount of milk consumption were 0.774 [0.633-0.945] after the adjustment of confounding factors. This trend was maintained in a subgroup analysis of males with adjusted odds ratios, with a 95% confidence interval of 0.705 [0.538-0.924]. Overall, the findings showed a negative association between Korean adults' milk consumption and the prevalence of severe periodontitis. Men with higher milk consumption were more likely to have a lower prevalence of severe periodontitis regardless of age, body mass index, smoking or drinking habits, education, income, region, and physical exercise, diabetes mellitus, hypertension, metabolic syndrome, white blood cell count and toothbrushing frequency. By contrast, in women, the amount of milk consumption was not significantly associated with severe periodontitis. The amount of milk consumed was discovered to be a potential risk indicator for severe periodontitis in men in this study.
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Affiliation(s)
- Eun Jeong Min
- Department of Medical Life Science, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
- Department of Biomedicine & Health Sciences, The Catholic University Graduate School, Seoul 06591, Republic of Korea
| | - Siseong Jeong
- Department of Biomedicine & Health Sciences, The Catholic University Graduate School, Seoul 06591, Republic of Korea
| | - Jun-Beom Park
- Department of Periodontics, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
- Dental Implantology, Graduate School of Clinical Dental Science, The Catholic University of Korea, Seoul 06591, Republic of Korea
- Correspondence: ; Tel.: +82-2-2258-6290
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16
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Sotos-Prieto M, Maroto-Rodriguez J, Ortolá R, Martinez-Gomez D, García-Esquinas E, Buño-Soto A, Rodríguez-Artalejo F. Association between a Mediterranean lifestyle and growth differentiation factor 15: The seniors ENRICA-2 cohort. Free Radic Biol Med 2023; 195:192-198. [PMID: 36584798 DOI: 10.1016/j.freeradbiomed.2022.12.090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 12/22/2022] [Accepted: 12/24/2022] [Indexed: 12/28/2022]
Abstract
BACKGROUND Growth Differentiation Factor 15 (GDF-15) is a marker of inflammation and oxidative stress that has been associated with multiple age-related chronic diseases. Since lifestyle is key for preventing these adverse health outcomes, we examined the association between a Mediterranean lifestyle and GDF-15 serum concentrations in Spanish older adults. METHODS We used cross-sectional data from 2502 older adults participating in the Seniors ENRICA-2 cohort. Adherence to the Mediterranean lifestyle was assessed with the 27-item MEDLIFE index, divided into three blocks: 1) "Mediterranean food consumption, 2) Mediterranean dietary habits, 3) Physical activity, rest, social habits, and conviviality". Analyses of the association between the MEFLIFE index and GDF-15 concentrations were performed using multivariable linear regression models adjusting for the main potential confounders. RESULTS The MEDLIFE index was inversely associated with GDF-15. Compared with participants in the lowest quartile of the MEDLIFE score, GDF-15 mean percentage differences (95% CI) were -3.0% (-8.0, 2.3) for the second quartile, -8.7% (-13.0, -4.1) for the third quartile, and -10.1% (-15.0, -4.9) for the fourth quartile (p-trend<0.001). Block 3 of MEDLIFE, and particularly doing sufficient physical activity, adequate sleep duration, and participating in collective sports, was individually linked to lower concentrations of GDF-15. Results remained similar after excluding participants with cardiovascular disease, type 2 diabetes, or obesity. CONCLUSIONS A Mediterranean lifestyle was associated with reduced levels of GDF-15, suggesting that a combination of multiple lifestyles may be an integral approach to reduce chronic inflammation and disease burden in older adults.
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Affiliation(s)
- Mercedes Sotos-Prieto
- Department of Preventive Medicine and Public Health. School of Medicine, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo, 4, 28029, Madrid, Spain; CIBERESP (CIBER of Epidemiology and Public Health), Av. Monforte de Lemos, 3-5, 28029, Madrid, Spain; IMDEA-Food Institute. CEI UAM+CSIC, Ctra. de Canto Blanco 8, E. 28049, Madrid, Spain; Department of Environmental Health, Harvard T.H. Chan School of Public Health, 665 Huntington Avenue. Boston, Massachusetts, 02115, USA.
| | - Javier Maroto-Rodriguez
- Department of Preventive Medicine and Public Health. School of Medicine, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo, 4, 28029, Madrid, Spain
| | - Rosario Ortolá
- Department of Preventive Medicine and Public Health. School of Medicine, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo, 4, 28029, Madrid, Spain; CIBERESP (CIBER of Epidemiology and Public Health), Av. Monforte de Lemos, 3-5, 28029, Madrid, Spain
| | - David Martinez-Gomez
- Department of Preventive Medicine and Public Health. School of Medicine, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo, 4, 28029, Madrid, Spain; CIBERESP (CIBER of Epidemiology and Public Health), Av. Monforte de Lemos, 3-5, 28029, Madrid, Spain; IMDEA-Food Institute. CEI UAM+CSIC, Ctra. de Canto Blanco 8, E. 28049, Madrid, Spain
| | - Esther García-Esquinas
- Department of Preventive Medicine and Public Health. School of Medicine, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo, 4, 28029, Madrid, Spain; CIBERESP (CIBER of Epidemiology and Public Health), Av. Monforte de Lemos, 3-5, 28029, Madrid, Spain; Department of Chronic Disease, National Center of Epidemiology, Carlos III Health Institute, Calle de Sinesio Delgado 4, 28029, Madrid, Spain
| | - Antonio Buño-Soto
- Department of Laboratory Medicine, La Paz University Hospital-IdiPaz, Paseo de la Castellana, 261, Madrid, Spain
| | - Fernando Rodríguez-Artalejo
- Department of Preventive Medicine and Public Health. School of Medicine, Universidad Autónoma de Madrid, Calle del Arzobispo Morcillo, 4, 28029, Madrid, Spain; CIBERESP (CIBER of Epidemiology and Public Health), Av. Monforte de Lemos, 3-5, 28029, Madrid, Spain; IMDEA-Food Institute. CEI UAM+CSIC, Ctra. de Canto Blanco 8, E. 28049, Madrid, Spain
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17
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Haß U, Heider S, Kochlik B, Herpich C, Pivovarova-Ramich O, Norman K. Effects of Exercise and Omega-3-Supplemented, High-Protein Diet on Inflammatory Markers in Serum, on Gene Expression Levels in PBMC, and after Ex Vivo Whole-Blood LPS Stimulation in Old Adults. Int J Mol Sci 2023; 24:ijms24020928. [PMID: 36674453 PMCID: PMC9863449 DOI: 10.3390/ijms24020928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 12/21/2022] [Accepted: 12/28/2022] [Indexed: 01/06/2023] Open
Abstract
Inflammaging is related to cell senescence and reflects an erratic immune system, which promotes age-associated diseases. Exercise and nutrition, particularly omega-3 fatty acids, are able to affect inflammation. Therefore, we examined the effects of an 8-week exercise and dietary intervention on the inflammatory response in community-dwelling old adults. All participants received weekly vibration and home-based resistance exercise. Furthermore, participants were randomized to either a control, high-protein (1.2-1.5 g/kg), or high-protein, omega-3-enriched (2.2 g/day) diet. Before and after treatment, inflammatory markers in fasting serum and after whole-blood ex vivo lipopolysaccharide (LPS) stimulation were assessed. Gene expression levels of inflammatory markers were quantified in peripheral blood mononuclear cells (PBMC). Sixty-one participants (age: 70.6 ± 4.7 years; 47% men) completed the study. According to generalized linear mixed models, a high-protein, omega-3-enriched diet decreased circulating anti-inflammatory interleukin (IL-) 10 and IL-1 receptor antagonist (IL-1RA). Sex-stratified analyses showed also significantly reduced pro-inflammatory markers in men with a high-protein, omega-3-enriched diet. Gene expression of IL-1RA was significantly reduced after both protein-enriched diets compared with controls. In comparison to a high-protein diet, exercise alone showed lower LPS-induced release of c-c motif chemokine ligand-2 (CCL-2), which tended to be more pronounced in men compared with women. Eight weeks of a high-protein, omega-3-enriched diet combined with exercise decreased circulating anti-inflammatory markers, and pro-inflammatory markers in men. A high-protein diet attenuated anti-inflammatory markers on gene expression level in PBMC. Exercise alone resulted in a lower pro-inflammatory response to LPS-exposure in whole-blood cultures.
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Affiliation(s)
- Ulrike Haß
- Department of Nutrition and Gerontology, German Institute of Human Nutrition Potsdam-Rehbruecke, 14558 Nuthetal, Germany
- Institute of Nutritional Science, University of Potsdam, 14558 Nuthetal, Germany
| | - Sarah Heider
- Institute of Nutritional Science, University of Potsdam, 14558 Nuthetal, Germany
- Research Group Molecular Nutritional Medicine, German Institute of Human Nutrition Potsdam-Rehbruecke, 14558 Nuthetal, Germany
| | - Bastian Kochlik
- Department of Nutrition and Gerontology, German Institute of Human Nutrition Potsdam-Rehbruecke, 14558 Nuthetal, Germany
| | - Catrin Herpich
- Department of Nutrition and Gerontology, German Institute of Human Nutrition Potsdam-Rehbruecke, 14558 Nuthetal, Germany
- Institute of Nutritional Science, University of Potsdam, 14558 Nuthetal, Germany
- Department of Geriatrics and Medical Gerontology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 13347 Berlin, Germany
| | - Olga Pivovarova-Ramich
- Research Group Molecular Nutritional Medicine, German Institute of Human Nutrition Potsdam-Rehbruecke, 14558 Nuthetal, Germany
- Department of Endocrinology, Diabetes and Nutrition, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 10117 Berlin, Germany
- German Center for Diabetes Research (DZD), 85764 München-Neuherberg, Germany
| | - Kristina Norman
- Department of Nutrition and Gerontology, German Institute of Human Nutrition Potsdam-Rehbruecke, 14558 Nuthetal, Germany
- Institute of Nutritional Science, University of Potsdam, 14558 Nuthetal, Germany
- Department of Geriatrics and Medical Gerontology, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 13347 Berlin, Germany
- German Centre for Cardiovascular Research (DZHK), Partner Site Berlin, 10785 Berlin, Germany
- Correspondence:
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18
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Illikoud N, Mantel M, Rolli-Derkinderen M, Gagnaire V, Jan G. Dairy starters and fermented dairy products modulate gut mucosal immunity. Immunol Lett 2022; 251-252:91-102. [DOI: 10.1016/j.imlet.2022.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 10/24/2022] [Accepted: 11/01/2022] [Indexed: 11/07/2022]
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19
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Ye W, Xu L, Li Y, Liu L, Ma Z, Sun D, Han B. Single Nucleotide Polymorphisms of ALDH18A1 and MAT2A Genes and Their Genetic Associations with Milk Production Traits of Chinese Holstein Cows. Genes (Basel) 2022; 13:genes13081437. [PMID: 36011348 PMCID: PMC9407996 DOI: 10.3390/genes13081437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 07/16/2022] [Accepted: 08/10/2022] [Indexed: 11/16/2022] Open
Abstract
Our preliminary work had suggested two genes, aldehyde dehydrogenase 18 family member A1 (ALDH18A1) and methionine adenosyltransferase 2A (MAT2A), related to amino acid synthesis and metabolism as candidates affecting milk traits by analyzing the liver transcriptome and proteome of dairy cows at different lactation stages. In this study, the single nucleotide polymorphisms (SNPs) of ALDH18A1 and MAT2A genes were identified and their genetic effects and underlying causative mechanisms on milk production traits in dairy cattle were analyzed, with the aim of providing effective genetic information for the molecular breeding of dairy cows. By resequencing the entire coding and partial flanking regions of ALDH18A1 and MAT2A, we found eight SNPs located in ALDH18A1 and two in MAT2A. Single-SNP association analysis showed that most of the 10 SNPs of these two genes were significantly associated with the milk yield traits, 305-day milk yield, fat yield, and protein yield in the first and second lactations (corrected p ≤ 0.0488). Using Haploview 4.2, we found that the seven SNPs of ALDH18A1 formed two haplotype blocks; subsequently, the haplotype-based association analysis showed that both haplotypes were significantly associated with 305-day milk yield, fat yield, and protein yield (corrected p ≤ 0.014). Furthermore, by Jaspar and Genomatix software, we found that 26:g.17130318 C>A and 11:g.49472723G>C, respectively, in the 5′ flanking region of ALDH18A1 and MAT2A genes changed the transcription factor binding sites (TFBSs), which might regulate the expression of corresponding genes to affect the phenotypes of milk production traits. Therefore, these two SNPs were considered as potential functional mutations, but they also require further verification. In summary, ALDH18A1 and MAT2A were proved to probably have genetic effects on milk production traits, and their valuable SNPs might be used as candidate genetic markers for dairy cattle’s genomic selection (GS).
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Affiliation(s)
- Wen Ye
- Department of Animal Genetics and Breeding, College of Animal Science and Technology, National Engineering Laboratory for Animal Breeding, China Agricultural University, Key Laboratory of Animal Genetics, Breeding and Reproduction of Ministry of Agriculture and Rural Affairs, Beijing 100193, China
| | - Lingna Xu
- Department of Animal Genetics and Breeding, College of Animal Science and Technology, National Engineering Laboratory for Animal Breeding, China Agricultural University, Key Laboratory of Animal Genetics, Breeding and Reproduction of Ministry of Agriculture and Rural Affairs, Beijing 100193, China
| | - Yanhua Li
- Beijing Dairy Cattle Center, Beijing 100192, China
| | - Lin Liu
- Beijing Dairy Cattle Center, Beijing 100192, China
| | - Zhu Ma
- Beijing Dairy Cattle Center, Beijing 100192, China
| | - Dongxiao Sun
- Department of Animal Genetics and Breeding, College of Animal Science and Technology, National Engineering Laboratory for Animal Breeding, China Agricultural University, Key Laboratory of Animal Genetics, Breeding and Reproduction of Ministry of Agriculture and Rural Affairs, Beijing 100193, China
| | - Bo Han
- Department of Animal Genetics and Breeding, College of Animal Science and Technology, National Engineering Laboratory for Animal Breeding, China Agricultural University, Key Laboratory of Animal Genetics, Breeding and Reproduction of Ministry of Agriculture and Rural Affairs, Beijing 100193, China
- Correspondence:
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20
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Effect of Cheese Intake on Cardiovascular Diseases and Cardiovascular Biomarkers. Nutrients 2022; 14:nu14142936. [PMID: 35889893 PMCID: PMC9318947 DOI: 10.3390/nu14142936] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/11/2022] [Accepted: 07/14/2022] [Indexed: 12/27/2022] Open
Abstract
Background: A growing number of cohort studies revealed an inverse association between cheese intake and cardiovascular diseases, yet the causal relationship is unclear. Objective: To assess the causal relationship between cheese intake, and cardiovascular diseases and cardiovascular biomarkers. Methods: A two-sample Mendelian randomization (MR) analysis based on publicly available genome-wide association studies was employed to infer the causal relationship. The effect estimates were calculated using the random-effects inverse-variance-weighted method. Results: Cheese intake per standard deviation increase causally reduced the risks of type 2 diabetes (odds ratio (OR) = 0.46; 95% confidence interval (CI), 0.34–0.63; p = 1.02 × 10−6), heart failure (OR = 0.62; 95% CI, 0.49–0.79; p = 0.0001), coronary heart disease (OR = 0.65; 95% CI, 0.53–0.79; p = 2.01 × 10−5), hypertension (OR = 0.67; 95% CI, 0.53–0.84; p = 0.001), and ischemic stroke (OR = 0.76; 95% CI, 0.63–0.91; p = 0.003). Suggestive evidence of an inverse association between cheese intake and peripheral artery disease was also observed. No associations were observed for atrial fibrillation, cardiac death, pulmonary embolism, or transient ischemic attack. The better prognosis associated with cheese intake may be explained by lower body mass index (BMI; effect estimate = −0.58; 95% CI, from −0.88 to −0.27; p = 0.0002), waist circumference (effect estimate = −0.49; 95% CI, from −0.76 to −0.23; p = 0.0003), triglycerides (effect estimate = −0.33; 95% CI, from −0.50 to −0.17; p = 4.91 × 10−5), and fasting glucose (effect estimate = −0.20; 95% CI, from −0.33 to −0.07; p = 0.0003). There was suggestive evidence of a positive association between cheese intake and high-density lipoprotein. No influences were observed for blood pressure or inflammation biomarkers. Conclusions: This two-sample MR analysis found causally inverse associations between cheese intake and type 2 diabetes, heart failure, coronary heart disease, hypertension, and ischemic stroke.
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21
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Tatoli R, Lampignano L, Donghia R, Castellana F, Zupo R, Bortone I, De Nucci S, Campanile G, Lofù D, Vimercati L, Lozupone M, De Pergola G, Panza F, Giannelli G, Di Noia T, Boeing H, Sardone R. Dietary Customs and Social Deprivation in an Aging Population From Southern Italy: A Machine Learning Approach. Front Nutr 2022; 9:811076. [PMID: 35340551 PMCID: PMC8942783 DOI: 10.3389/fnut.2022.811076] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 02/10/2022] [Indexed: 12/20/2022] Open
Abstract
Background Diet and social determinants influence the state of human health. In older adults, the presence of social, physical and psychological barriers increases the probability of deprivation. This study investigated the relationship between social deprivation and eating habits in non-institutionalized older adults from Southern Italy, and identified foods and dietary habits associated with social deprivation. Methods We recruited 1,002 subjects, mean age 74 years, from the large population based Salus in Apulia Study. In this cross-sectional study, eating habits and the level of deprivation were assessed with FFQ and DiPCare-Q, respectively. Results Deprived subjects (n = 441) included slightly more females, who were slightly older and with a lower level of education. They consumed less fish (23 vs. 26 g), fruiting vegetables (87 vs. 102 g), nuts (6 vs. 9 g) and less “ready to eat” dishes (29 vs. 33 g). A Random Forest (RF) model was used to identify a dietary pattern associated with social deprivation. This pattern included an increased consumption of low-fat dairy products and white meat, and a decreased consumption of wine, leafy vegetables, seafood/shellfish, processed meat, red meat, dairy products, and eggs. Conclusion The present study showed that social factors also define diet and eating habits. Subjects with higher levels of deprivation consume cheaper and more readily available food.
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Affiliation(s)
- Rossella Tatoli
- Unit of Digital Health and Health Technology Assessment for "Salus in Apulia Study," National Institute of Gastroenterology, "S. de Bellis" Research Hospital, Castellana Grotte, Italy
| | - Luisa Lampignano
- Unit of Digital Health and Health Technology Assessment for "Salus in Apulia Study," National Institute of Gastroenterology, "S. de Bellis" Research Hospital, Castellana Grotte, Italy
| | - Rossella Donghia
- Unit of Digital Health and Health Technology Assessment for "Salus in Apulia Study," National Institute of Gastroenterology, "S. de Bellis" Research Hospital, Castellana Grotte, Italy
| | - Fabio Castellana
- Unit of Digital Health and Health Technology Assessment for "Salus in Apulia Study," National Institute of Gastroenterology, "S. de Bellis" Research Hospital, Castellana Grotte, Italy
| | - Roberta Zupo
- Unit of Digital Health and Health Technology Assessment for "Salus in Apulia Study," National Institute of Gastroenterology, "S. de Bellis" Research Hospital, Castellana Grotte, Italy
| | - Ilaria Bortone
- Unit of Digital Health and Health Technology Assessment for "Salus in Apulia Study," National Institute of Gastroenterology, "S. de Bellis" Research Hospital, Castellana Grotte, Italy
| | - Sara De Nucci
- Unit of Digital Health and Health Technology Assessment for "Salus in Apulia Study," National Institute of Gastroenterology, "S. de Bellis" Research Hospital, Castellana Grotte, Italy
| | - Giuseppe Campanile
- Unit of Digital Health and Health Technology Assessment for "Salus in Apulia Study," National Institute of Gastroenterology, "S. de Bellis" Research Hospital, Castellana Grotte, Italy
| | - Domenico Lofù
- Department of Electrical and Information Engineering, Polytechnic of Bari, Bari, Italy
| | - Luigi Vimercati
- Interdisciplinary Department of Medicine, Section of Occupational Medicine B. Ramazzini, School of Medicine, University of Bari Aldo Moro, Bari, Italy
| | - Madia Lozupone
- Department of Basic Medicine, Neuroscience, and Sense Organs, University of Bari Aldo Moro, Bari, Italy
| | - Giovanni De Pergola
- Unit of Internal Medicine and Geriatrics, National Institute of Gastroenterology "S. de Bellis" Research Hospital, Castellana Grotte, Italy.,Department of Biomedical Science and Human Oncology, School of Medicine, University of Bari Aldo Moro, Bari, Italy
| | - Francesco Panza
- Department of Basic Medicine, Neuroscience, and Sense Organs, University of Bari Aldo Moro, Bari, Italy
| | - Gianluigi Giannelli
- Unit of Digital Health and Health Technology Assessment for "Salus in Apulia Study," National Institute of Gastroenterology, "S. de Bellis" Research Hospital, Castellana Grotte, Italy
| | - Tommaso Di Noia
- Department of Electrical and Information Engineering, Polytechnic of Bari, Bari, Italy
| | - Heiner Boeing
- Unit of Digital Health and Health Technology Assessment for "Salus in Apulia Study," National Institute of Gastroenterology, "S. de Bellis" Research Hospital, Castellana Grotte, Italy.,Department of Epidemiology, German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany
| | - Rodolfo Sardone
- Unit of Digital Health and Health Technology Assessment for "Salus in Apulia Study," National Institute of Gastroenterology, "S. de Bellis" Research Hospital, Castellana Grotte, Italy
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22
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Ihnatowicz P, Wątor P, Gębski J, Frąckiewicz J, Drywień ME. Are Nutritional Patterns among Polish Hashimoto Thyroiditis Patients Differentiated Internally and Related to Ailments and Other Diseases? Nutrients 2021; 13:3675. [PMID: 34835930 PMCID: PMC8624404 DOI: 10.3390/nu13113675] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 10/15/2021] [Accepted: 10/18/2021] [Indexed: 12/28/2022] Open
Abstract
There is not any diet recommended for Hashimoto's disease, despite that those patients are often undernourished. Because of the high heterogeneity of Hashimoto's patients, insight into dietary patterns might shed some light on the patient-tailored dietary approach, thus improving their treatment and helping to identify patients with the highest probability of particular nutritional deficiencies. The aim of this study was to identify Hashimoto's patients' dietary patterns and their characterization based on both socio-demographic variables and dietary self-assessment. We collected data online from patients with Hashimoto's disease. The questionnaire formula used in the study was developed based on a validated food frequency questionnaire KomPAN®. K-means pattern analyses were used to characterize patients into patterns based on the frequency of particular types of foods consumption and socio-demographic factors. Four patterns were identified. We labeled them as 'Convenient', 'Non-meat', 'Pro-healthy', and 'Carnivores' with participants proportions at approximately one-fourth per each pattern. The patients were mainly of the female gender (94.08%), with a female: male ratio of 15.9. Hashimoto's patients differed in their food product choices, food choice motives, dieting experience, nutritional knowledge, smoking habits, food allergies and intolerances, and lipid disorders, and thus represent different eating patterns. However, these patterns were not determined by comorbidities or the majority of ailments.
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Affiliation(s)
- Paulina Ihnatowicz
- Department of Human Nutrition, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (SGGW-WULS), Nowoursynowska 159C, 02-776 Warsaw, Poland; (P.I.); (J.F.)
| | - Paweł Wątor
- SanDiet Dietetyka & Lifestyle, Dietary Counseling, Pańska 96, 00-837 Warsaw, Poland;
| | - Jerzy Gębski
- Department of Food Market and Consumer Research, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (SGGW-WULS), Nowoursynowska 159C, 02-776 Warsaw, Poland;
| | - Joanna Frąckiewicz
- Department of Human Nutrition, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (SGGW-WULS), Nowoursynowska 159C, 02-776 Warsaw, Poland; (P.I.); (J.F.)
| | - Małgorzata Ewa Drywień
- Department of Human Nutrition, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (SGGW-WULS), Nowoursynowska 159C, 02-776 Warsaw, Poland; (P.I.); (J.F.)
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23
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Hess JM, Stephensen CB, Kratz M, Bolling BW. Exploring the Links between Diet and Inflammation: Dairy Foods as Case Studies. Adv Nutr 2021; 12:1S-13S. [PMID: 34632478 PMCID: PMC8502778 DOI: 10.1093/advances/nmab108] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 08/04/2021] [Indexed: 11/17/2022] Open
Abstract
Systemic chronic inflammation may be a contributing factor to many noncommunicable diseases, including diabetes, cardiovascular disease, and obesity. With the rapid rise of these conditions, identifying the causes of and treatment for chronic inflammation is an important research priority, especially with regard to modifiable lifestyle factors such as diet. An emerging body of evidence indicates that consuming certain foods, including dairy foods like milk, cheese, and yogurt, may be linked to a decreased risk for inflammation. To discuss both broader research on diet and inflammation as well as research on links between individual foods and inflammation, the National Dairy Council sponsored a satellite session entitled "Exploring the Links between Diet and Inflammation: Dairy Foods as Case Studies" at the American Society for Nutrition's 2020 LIVE ONLINE Conference. This article, a review based on the topics discussed during that session, explores the links between diet and inflammation, focusing most closely on the relations between intake of dairy fat and dairy foods like milk, cheese, and yogurt, and biomarkers of inflammation from clinical trials. While there is currently insufficient evidence to prove an "anti-inflammatory" effect of dairy foods, the substantial body of clinical research discussed in this review indicates that dairy foods do not increase concentrations of biomarkers of chronic systemic inflammation.
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Affiliation(s)
| | - Charles B Stephensen
- USDA Western Human Nutrition Research Center and Nutrition Department, University of California, Davis, Davis CA, USA
| | - Mario Kratz
- Fred Hutchinson Cancer Research Center, Public Health Sciences Division, Seattle, WA, USA
| | - Bradley W Bolling
- University of Wisconsin-Madison, Department of Food Science, Madison, WI, USA
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24
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Li J, Tian R, Liang G, Shi R, Hu J, Jiang Z. Interaction mechanism of flavonoids with whey protein isolate: A spectrofluorometric and theoretical investigation. Food Chem 2021; 355:129617. [PMID: 33784543 DOI: 10.1016/j.foodchem.2021.129617] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Revised: 03/11/2021] [Accepted: 03/12/2021] [Indexed: 11/27/2022]
Abstract
The interaction mechanism between whey protein isolate (WPI) and flavonoids was investigated based on the spectrofluorometric and theoretical methods in this study. The binding capacities of 15 flavonoids with WPI were compared. Then, the 3D-QSAR model describing their binding behavior was established to illustrate the effect of flavonoid structure on binding. It was found that the flavonoids with electronegative group at C-3 or large substituent at C-3 and C-7 possessed high binding performance. The thermodynamic analysis further indicated the hydrophobic force was the main driving force for binding of WPI and flavonoids. Both synchronous and 3D fluorescence analysis suggested that the microenvironment around tryptophan residues had changed, which coincided with the result of molecular docking that tryptophan residue of α-lactalbumin contributed significantly to hydrogen bonding. Our results suggested that the combination of 3D-QSAR and molecular docking may prompt the interaction research between food-derived proteins and polyphenols.
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Affiliation(s)
- Jiaqi Li
- Key Laboratory of Dairy Science, Ministry of Education, College of Food Science and Technology, Northeast Agricultural University, Harbin 150030, China
| | - Ran Tian
- Key Laboratory of Dairy Science, Ministry of Education, College of Food Science and Technology, Northeast Agricultural University, Harbin 150030, China
| | - Guizhao Liang
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, Bioengineering College, Chongqing University, Chongqing 400044, China
| | - Ruijie Shi
- Key Laboratory of Dairy Science, Ministry of Education, College of Food Science and Technology, Northeast Agricultural University, Harbin 150030, China
| | - Jialun Hu
- Key Laboratory of Dairy Science, Ministry of Education, College of Food Science and Technology, Northeast Agricultural University, Harbin 150030, China
| | - Zhanmei Jiang
- Key Laboratory of Dairy Science, Ministry of Education, College of Food Science and Technology, Northeast Agricultural University, Harbin 150030, China.
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25
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Comerford KB, Miller GD, Boileau AC, Masiello Schuette SN, Giddens JC, Brown KA. Global Review of Dairy Recommendations in Food-Based Dietary Guidelines. Front Nutr 2021; 8:671999. [PMID: 34113643 PMCID: PMC8186461 DOI: 10.3389/fnut.2021.671999] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 04/26/2021] [Indexed: 12/23/2022] Open
Abstract
At present, there are ~100 countries with national food-based dietary guidelines. While the intent of these guidelines is to inform national-level dietary recommendations, they also tie into global health and sustainable development initiatives, since diet and nutrition are linked to outcomes for all 17 United Nations Sustainable Development Goals. Therefore, key messaging in food-based dietary guidelines plays an important role in both national and global health efforts. However, this type of national-level dietary guidance is not standardized and varies considerably from country to country, and from food group to food group. The main objective of this review is to provide a novel look at dairy food group messaging within global food-based dietary guidelines, focusing specifically on nutrient-based and health-based messaging. Dairy-based messaging from 94 national food-based dietary guidelines was reviewed and grouped by region, with an emphasis on messaging regarding dairy's contribution to nutrients of public health concern for both underconsumption and overconsumption. The results showed that most nutrient-based dairy messaging relating to underconsumption was focused on calcium, followed by vitamin D, iodine, potassium, and protein; whereas messaging related to overconsumption was focused on saturated fat, added sugars, and salt. Health-based messaging specific to dairy food intake typically coalesced around three types of health outcomes: (1) bone, teeth, and muscle, (2) cardiometabolic, and (3) gut and immune. Although a fundamental concept of food-based dietary guidelines is to provide dietary guidance in a manner that is both “food-based,” and in the context of “dietary” patterns, most food-based dietary guidelines still express the health value of dairy foods (and potentially other foods groups) solely in terms of their nutrient content – and often times only in the context of a single nutrient (e.g., calcium).
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26
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Skelly LE, Barbour-Tuck EN, Kurgan N, Calleja M, Klentrou P, Falk B, Josse AR. Neutral Effect of Increased Dairy Product Intake, as Part of a Lifestyle Modification Program, on Cardiometabolic Health in Adolescent Girls With Overweight/Obesity: A Secondary Analysis From a Randomized Controlled Trial. Front Nutr 2021; 8:673589. [PMID: 34095194 PMCID: PMC8175852 DOI: 10.3389/fnut.2021.673589] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Accepted: 04/22/2021] [Indexed: 12/28/2022] Open
Abstract
Background: The presence of obesity and some cardiometabolic disease risk factors in childhood and adolescence track into adulthood. Intake of dairy products has been shown to be inversely related to adiposity and cardiometabolic variables in youth. However, limited research has examined cardiometabolic disease risk factors following increased dairy product consumption as part of a lifestyle modification intervention in youth with overweight/obesity. This secondary analysis aimed to determine whether 12 weeks of increased dairy consumption, as part of a lifestyle modification program, affects cardiometabolic variables in adolescent females (range: 10-18 years) with overweight/obesity (BMI > 85th centile). Methods: Participants were randomized into two groups: higher dairy intake (RDa; four servings/day [to reflect previous Canada's Food Guide recommendations]; n = 23) or low dairy intake (LDa; 0-2 servings/day; n = 23). Both RDa and LDa participated in a 12-week, eucaloric, lifestyle modification intervention consisting of exercise training, and nutritional counseling. Adiposity (percent body fat [%BF]), dietary intake, and measures of cardiometabolic health were measured pre- and post-intervention. Results: There were no significant changes over time within groups or differences over time between groups for triglycerides (TG), total cholesterol (TC), high-density lipoprotein cholesterol (HDL), TC/HDL ratio, low-density lipoprotein cholesterol (LDL), glucose, insulin, homeostatic model assessment of insulin resistance, adiponectin, and tumor necrosis factor alpha (TNF-α) (main effects of time and interactions, p > 0.05). Leptin decreased over the 12-week lifestyle intervention in both groups (main effect of time, p = 0.02). After combining the groups (n = 46), significant correlations were found between change in %BF and change in some cardiometabolic variables (HDL [r = -0.40], TC/HDL ratio [r = 0.42], LDL [r = 0.36], and TNF-α [r = 0.35], p < 0.05). After controlling for change in dairy product intake, the correlations were unchanged. Conclusion: Our findings demonstrate that increased dairy product consumption, as part of a lifestyle modification, weight management intervention, had a neutral effect on cardiometabolic disease risk factors in adolescent females with overweight/obesity. Change in dairy product intake did not influence the relationships between change in adiposity and change in cardiometabolic variables. Future research designed to primarily assess the effect of increased dairy product consumption on cardiometabolic disease risk factors in this population is warranted. Clinical Trial Registration: Clinicaltrials.gov; NCT#02581813.
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Affiliation(s)
- Lauren E Skelly
- School of Kinesiology and Health Science, Faculty of Health, York University, Toronto, ON, Canada
| | - Erin N Barbour-Tuck
- School of Kinesiology and Health Science, Faculty of Health, York University, Toronto, ON, Canada
| | - Nigel Kurgan
- Department of Kinesiology, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON, Canada.,Centre for Bone and Muscle Health, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON, Canada
| | - Melissa Calleja
- Department of Kinesiology, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON, Canada
| | - Panagiota Klentrou
- Department of Kinesiology, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON, Canada.,Centre for Bone and Muscle Health, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON, Canada
| | - Bareket Falk
- Department of Kinesiology, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON, Canada.,Centre for Bone and Muscle Health, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON, Canada
| | - Andrea R Josse
- School of Kinesiology and Health Science, Faculty of Health, York University, Toronto, ON, Canada.,Centre for Bone and Muscle Health, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON, Canada
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27
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A Low-Protein High-Fat Diet Leads to Loss of Body Weight and White Adipose Tissue Weight via Enhancing Energy Expenditure in Mice. Metabolites 2021; 11:metabo11050301. [PMID: 34064590 PMCID: PMC8150844 DOI: 10.3390/metabo11050301] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 04/29/2021] [Accepted: 04/30/2021] [Indexed: 12/23/2022] Open
Abstract
Obesity has become a worldwide health problem over the past three decades. During obesity, metabolic dysfunction of white adipose tissue (WAT) is a key factor increasing the risk of type 2 diabetes. A variety of diet approaches have been proposed for the prevention and treatment of obesity. The low-protein high-fat diet (LPHF) is a special kind of high-fat diet, characterized by the intake of a low amount of protein, while compared to typical high-fat diet, may induce weight loss and browning of WAT. Physical activity is another effective intervention to treat obesity by reducing WAT mass, inducing browning of WAT. In order to determine whether an LPHF, along with exercise enhanced body weight loss and body fat loss as well as the synergistic effect of an LPHF and exercise on energy expenditure in a mice model, we combined a 10-week LPHF with an 8-week forced treadmill training. Meanwhile, a traditional high-fat diet (HPHF) containing the same fat and relatively more protein was introduced as a comparison. In the current study, we further analyzed energy metabolism-related gene expression, plasma biomarkers, and related physiological changes. When comparing to HPHF, which induced a dramatic increase in body weight and WAT weight, the LPHF led to considerable loss of body weight and WAT, without muscle mass and strength decline, while it exhibited a risk of liver and pancreas damage. The mechanism underlying the LPHF-induced loss of body weight and WAT may be attributed to the synergistically upregulated expression of Ucp1 in WAT and Fgf21 in the liver, which may enhance energy expenditure. The 8-week training did not further enhance weight loss and increased plasma biomarkers of muscle damage when combined with LPHF. Furthermore, LPHF reduced the expression of fatty acid oxidation-related genes in adipose tissues, muscle tissues, and liver. Our results indicated that an LPHF has potential for obesity treatment, while the physiological condition should be monitored during application.
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28
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Aldaya MM, Ibañez FC, Domínguez-Lacueva P, Murillo-Arbizu MT, Rubio-Varas M, Soret B, Beriain MJ. Indicators and Recommendations for Assessing Sustainable Healthy Diets. Foods 2021; 10:999. [PMID: 34063236 PMCID: PMC8147455 DOI: 10.3390/foods10050999] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 04/28/2021] [Accepted: 04/30/2021] [Indexed: 12/12/2022] Open
Abstract
Research coupling human nutrition and sustainability concerns is a rapidly developing field, which is essential to guide governments' policies. This critical and comprehensive review analyzes indicators and approaches to "sustainable healthy diets" published in the literature since this discipline's emergence a few years ago, identifying robust gauges and highlighting the flaws of the most commonly used models. The reviewed studies largely focus on one or two domains such as greenhouse gas emissions or water use, while overlooking potential impact shifts to other sectors or resources. The present study covers a comprehensive set of indicators from the health, environmental and socio-economic viewpoints. This assessment concludes that in order to identify the best food option in sustainability assessments and nutrition analysis of diets, some aspects such as the classification and disaggregation of food groups, the impacts of the rates of local food consumption and seasonality, preservation methods, agrobiodiversity and organic food and different production systems, together with consequences for low-income countries, require further analysis and consideration.
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Affiliation(s)
- Maite M. Aldaya
- Institute on Innovation & Sustainable Development in the Food Chain (IS-FOOD), Public University of Navarra (UPNA), Jerónimo de Ayanz Building, Arrosadia Campus, 31006 Pamplona, Spain; (F.C.I.); (M.T.M.-A.); (B.S.); (M.J.B.)
| | - Francisco C. Ibañez
- Institute on Innovation & Sustainable Development in the Food Chain (IS-FOOD), Public University of Navarra (UPNA), Jerónimo de Ayanz Building, Arrosadia Campus, 31006 Pamplona, Spain; (F.C.I.); (M.T.M.-A.); (B.S.); (M.J.B.)
| | | | - María Teresa Murillo-Arbizu
- Institute on Innovation & Sustainable Development in the Food Chain (IS-FOOD), Public University of Navarra (UPNA), Jerónimo de Ayanz Building, Arrosadia Campus, 31006 Pamplona, Spain; (F.C.I.); (M.T.M.-A.); (B.S.); (M.J.B.)
| | - Mar Rubio-Varas
- Institute for Advanced Research in Business and Economics (INARBE), Public University of Navarra (UPNA), Jerónimo de Ayanz Building, Arrosadia Campus, 31006 Pamplona, Spain;
| | - Beatriz Soret
- Institute on Innovation & Sustainable Development in the Food Chain (IS-FOOD), Public University of Navarra (UPNA), Jerónimo de Ayanz Building, Arrosadia Campus, 31006 Pamplona, Spain; (F.C.I.); (M.T.M.-A.); (B.S.); (M.J.B.)
| | - María José Beriain
- Institute on Innovation & Sustainable Development in the Food Chain (IS-FOOD), Public University of Navarra (UPNA), Jerónimo de Ayanz Building, Arrosadia Campus, 31006 Pamplona, Spain; (F.C.I.); (M.T.M.-A.); (B.S.); (M.J.B.)
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