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Terracina S, Petrella C, Francati S, Lucarelli M, Barbato C, Minni A, Ralli M, Greco A, Tarani L, Fiore M, Ferraguti G. Antioxidant Intervention to Improve Cognition in the Aging Brain: The Example of Hydroxytyrosol and Resveratrol. Int J Mol Sci 2022; 23:ijms232415674. [PMID: 36555317 PMCID: PMC9778814 DOI: 10.3390/ijms232415674] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 11/30/2022] [Accepted: 12/08/2022] [Indexed: 12/14/2022] Open
Abstract
Both physiological and pathological aging processes induce brain alterations especially affecting the speed of processing, working memory, conceptual reasoning and executive functions. Many therapeutic approaches to reduce the impact of brain aging on cognitive functioning have been tested; unfortunately, there are no satisfactory results as a single therapy. As aging is partly contributed by free radical reactions, it has been proposed that exogenous antioxidants could have a positive impact on both aging and its associated manifestations. The aim of this report is to provide a summary and a subsequent review of the literature evidence on the role of antioxidants in preventing and improving cognition in the aging brain. Manipulation of endogenous cellular defense mechanisms through nutritional antioxidants or pharmacological compounds represents an innovative approach to therapeutic intervention in diseases causing brain tissue damage, such as neurodegeneration. Coherently with this notion, antioxidants, especially those derived from the Mediterranean diet such as hydroxytyrosol and resveratrol, seem to be able to delay and modulate the cognitive brain aging processes and decrease the occurrence of its effects on the brain. The potential preventive activity of antioxidants should be evaluated in long-term exposure clinical trials, using preparations with high bioavailability, able to bypass the blood-brain barrier limitation, and that are well standardized.
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Affiliation(s)
- Sergio Terracina
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Rome, Italy
| | - Carla Petrella
- Institute of Biochemistry and Cell Biology, IBBC—CNR, 00185 Rome, Italy
| | - Silvia Francati
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Rome, Italy
| | - Marco Lucarelli
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Rome, Italy
| | - Christian Barbato
- Institute of Biochemistry and Cell Biology, IBBC—CNR, 00185 Rome, Italy
| | - Antonio Minni
- Department of Sense Organs, Sapienza University of Rome, 00185 Rome, Italy
| | - Massimo Ralli
- Department of Sense Organs, Sapienza University of Rome, 00185 Rome, Italy
| | - Antonio Greco
- Department of Sense Organs, Sapienza University of Rome, 00185 Rome, Italy
| | - Luigi Tarani
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, 00185 Rome, Italy
| | - Marco Fiore
- Institute of Biochemistry and Cell Biology, IBBC—CNR, 00185 Rome, Italy
- Correspondence: (M.F.); (G.F.)
| | - Giampiero Ferraguti
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Rome, Italy
- Correspondence: (M.F.); (G.F.)
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102
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Mediterranean Food Industry By-Products as a Novel Source of Phytochemicals with a Promising Role in Cancer Prevention. Molecules 2022; 27:molecules27248655. [PMID: 36557789 PMCID: PMC9784942 DOI: 10.3390/molecules27248655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 11/28/2022] [Accepted: 11/29/2022] [Indexed: 12/14/2022] Open
Abstract
The Mediterranean diet is recognized as a sustainable dietary approach with beneficial health effects. This is highly relevant, although the production of typical Mediterranean food, i.e., olive oil or wine, processed tomatoes and pomegranate products, generates significant amounts of waste. Ideally, this waste should be disposed in an appropriate, eco-friendly way. A number of scientific papers were published recently showing that these by-products can be exploited as a valuable source of biologically active components with health benefits, including anticancer effects. In this review, accordingly, we elaborate on such phytochemicals recovered from the food waste generated during the processing of vegetables and fruits, typical of the Mediterranean diet, with a focus on substances with anticancer activity. The molecular mechanisms of these phytochemicals, which might be included in supporting treatment and prevention of various types of cancer, are presented. The use of bioactive components from food waste may improve the economic feasibility and sustainability of the food processing industry in the Mediterranean region and can provide a new strategy to approach prevention of cancer.
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Jiménez-Mérida R, Romero-Saldaña M, de-Pedro-Jiménez D, Alcaide-Leyva JM, Cantón-Habas V, Álvarez-Fernández C, Vaquero-Abellán M. Lifestyle, Type of Work, and Temporary Disability: An Incidence Study of the Working Population. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph192214932. [PMID: 36429652 PMCID: PMC9691195 DOI: 10.3390/ijerph192214932] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 11/10/2022] [Accepted: 11/11/2022] [Indexed: 05/13/2023]
Abstract
The objective of the study was to identify lifestyles associated with loss of health among workers. A retrospective longitudinal incidence study was carried out over a three-year period (2015, 2016, and 2017) among the working population. A total of 240 workers were analysed using information from occupational health assessments. The outcome variable was loss of health due to common illness or workplace injury, quantified by the number of days each episode lasted. Predictor variables were age, gender, type of work, tobacco use, alcohol consumption, physical activity (IPAQ), and adherence to the Mediterranean diet (AMD). An adjusted multiple linear regression was performed, determining the goodness of fit of the final model using the coefficient of determination adjusted r2. During the study, 104 men (58.8%) and 25 women (39.7%) suffered an episode of illness or workplace injury (p < 0.05). The overall incidence was 17.9% people/year 95% CI [15, 21.3]. 4.6% of the workers were sedentary or engaged in light physical activity, and 59.2% maintained an adequate AMD. Workers who engaged in high levels of physical activity had an average of 36.3 days of temporary disability compared to 64.4 days for workers with low-moderate levels of physical activity (p < 0.01).
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Affiliation(s)
- Rocío Jiménez-Mérida
- Departamento de Enfermería, Farmacología y Fisioterapia, Facultad de Medicina y Enfermería, Universidad de Córdoba, 14014 Córdoba, Spain
| | - Manuel Romero-Saldaña
- Grupo Asociado de Investigación GA16 Estilos de Vida, Tecnología y Salud, Instituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Departamento de Enfermería, Farmacología y Fisioterapia, Facultad de Medicina y Enfermería, Universidad de Córdoba, 14014 Córdoba, Spain
- Correspondence: z92@
| | | | - José Manuel Alcaide-Leyva
- Departamento de Enfermería, Farmacología y Fisioterapia, Facultad de Medicina y Enfermería, Universidad de Córdoba, 14014 Córdoba, Spain
| | - Vanesa Cantón-Habas
- Departamento de Enfermería, Farmacología y Fisioterapia, Facultad de Medicina y Enfermería, Universidad de Córdoba, 14014 Córdoba, Spain
| | | | - Manuel Vaquero-Abellán
- Departamento de Enfermería, Farmacología y Fisioterapia, Facultad de Medicina y Enfermería, Universidad de Córdoba, 14014 Córdoba, Spain
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104
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Muffone ARMC, de Oliveira Lübke PDP, Rabito EI. Mediterranean diet and infertility: a systematic review with meta-analysis of cohort studies. Nutr Rev 2022:6811792. [DOI: 10.1093/nutrit/nuac087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Abstract
Context
The Mediterranean diet (MD) is a dietary pattern with evidence of positive health impact, and some nutrients in this diet have already been researched for their effectiveness in fertility. However, there are still questions about whether high adherence to the MD could be a factor that contributes to positive fertility outcomes in infertile men and women.
Objective
A systematic review and meta-analysis were conducted to determine whether a greater adherence to the MD can improve fertility markers and outcomes in infertile men and women.
Data sources
The MEDLINE, BVS, SciELO, CENTRAL, and Embase databases and gray literature were searched from their inception to May 2022.
Study selection
Data were included from cohort studies that addressed MD and outcomes.
Data extraction
Data searches, article selection, data extraction, and risk-of-bias assessments were performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines.
Results
A total of 11 studies met the inclusion criteria (n = 13 157 women and 1338 men). Greater adherence to the MD was associated with live births (I2 = 83.16%; odds ratio [OR], 0.652; 95%CI, 0.408–3.194), pregnancy rate (I2 = 93.83%; OR, 1.192; 95%CI, 0.349–4.325), sperm concentration >15 × 106/mL (I2 = 32.97%; OR 2.862; 95%CI, 1.583–5.174), and sperm count > 39 × 106/mL (I2 = 48.1%; OR, 2.543; 95%CI, 1.319–4.904); however, in an inconsistent scenario regarding the meta-analysis.
Conclusion
Current evidence of high adherence to MD and fertility markers is insufficient to support their clinical application, even though it indicates sperm improvement and a possibility of better pregnancy outcomes.
Systematic Review Registration
PROSPERO registration no. 169396.
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Affiliation(s)
| | | | - Estela I Rabito
- Department of Nutrition, Federal University of Paraná , Curitiba, Paraná, Brazil
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105
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Amaro-Gahete FJ, Jurado J, Cisneros A, Corres P, Marmol-Perez A, Osuna-Prieto FJ, Fernández-Escabias M, Salcedo E, Hermán-Sánchez N, Gahete MD, Aparicio VA, González-Callejas C, Mirón Pozo B, R. Ruiz J, Nestares T, Carneiro-Barrera A. Multidisciplinary Prehabilitation and Postoperative Rehabilitation for Avoiding Complications in Patients Undergoing Resection of Colon Cancer: Rationale, Design, and Methodology of the ONCOFIT Study. Nutrients 2022; 14:4647. [PMID: 36364908 PMCID: PMC9656780 DOI: 10.3390/nu14214647] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 10/24/2022] [Accepted: 10/31/2022] [Indexed: 08/25/2023] Open
Abstract
ONCOFIT is a randomized clinical trial with a two-arm parallel design aimed at determining the influence of a multidisciplinary Prehabilitation and Postoperative Program (PPP) on post-surgery complications in patients undergoing resection of colon cancer. This intervention will include supervised physical exercise, dietary behavior change, and psychological support comparing its influence to the standard care. Primary and secondary endpoints will be assessed at baseline, at preoperative conditions, at the end of the PPP intervention (after 12 weeks) and 1-year post-surgery, and will include: post-surgery complications (primary endpoint); prolonged hospital length of stay; readmissions and emergency department call within 1-year after surgery; functional capacity; patient reported outcome measures targeted; anthropometry and body composition; clinical/tumor parameters; physical activity levels and sedentariness; dietary habits; other unhealthy habits; sleep quality; and fecal microbiota diversity and composition. Considering the feasibility of the present intervention in a real-life scenario, ONCOFIT will contribute to the standardization of a cost-effective strategy for preventing and improving health-related consequences in patients undergoing resection of colon cancer with an important clinical and economic impact, not only in the scientific community, but also in clinical practice.
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Affiliation(s)
- Francisco J. Amaro-Gahete
- PROFITH (PROmoting FITness and Health through Physical Activity) Research Group, Sport and Health University Research Institute (iMUDS), Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, 18007 Granada, Spain
- Department of Physiology, Faculty of Medicine, EFFECTS-262 Research Group, University of Granada, 18016 Granada, Spain
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Javier Jurado
- Service of Surgery, Hospital Universitario Clínico San Cecilio, 18016 Granada, Spain
| | - Andrea Cisneros
- Service of Surgery, Hospital Universitario Clínico San Cecilio, 18016 Granada, Spain
| | - Pablo Corres
- Department of Physical Education and Sport, Faculty of Education and Sport-Physical Activity and Sport Sciences Section, University of the Basque Country (UPV/EHU), 01007 Vitoria-Gasteiz, Spain
| | - Andres Marmol-Perez
- PROFITH (PROmoting FITness and Health through Physical Activity) Research Group, Sport and Health University Research Institute (iMUDS), Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, 18007 Granada, Spain
| | - Francisco J. Osuna-Prieto
- PROFITH (PROmoting FITness and Health through Physical Activity) Research Group, Sport and Health University Research Institute (iMUDS), Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, 18007 Granada, Spain
- Department of Analytical Chemistry, University of Granada, 18071 Granada, Spain
| | - Manuel Fernández-Escabias
- PROFITH (PROmoting FITness and Health through Physical Activity) Research Group, Sport and Health University Research Institute (iMUDS), Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, 18007 Granada, Spain
| | - Estela Salcedo
- Service of Clinical Psychology, Hospital Universitario Clínico San Cecilio, 18016 Granada, Spain
| | - Natalia Hermán-Sánchez
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Maimónides Biomedical Research Institute of Córdoba, 14004 Córdoba, Spain
- Department of Cell Biology, Physiology and Immunology, University of Córdoba, 14004 Córdoba, Spain
- Reina Sofía University Hospital, 14004 Córdoba, Spain
| | - Manuel D. Gahete
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Maimónides Biomedical Research Institute of Córdoba, 14004 Córdoba, Spain
- Department of Cell Biology, Physiology and Immunology, University of Córdoba, 14004 Córdoba, Spain
- Reina Sofía University Hospital, 14004 Córdoba, Spain
| | - Virginia A. Aparicio
- Department of Physiology, Faculty of Pharmacy, University of Granada, 18016 Granada, Spain
- Centro de Investigación Biomédica (CIBM), Instituto de Nutrición y Tecnología de los Alimentos “José Mataix” (INYTA), Universidad de Granada, 18016 Granada, Spain
| | | | - Benito Mirón Pozo
- Service of Surgery, Hospital Universitario Clínico San Cecilio, 18016 Granada, Spain
| | - Jonatan R. Ruiz
- PROFITH (PROmoting FITness and Health through Physical Activity) Research Group, Sport and Health University Research Institute (iMUDS), Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, 18007 Granada, Spain
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Instituto de Investigación Biosanitaria, ibs.Granada, 18016 Granada, Spain
| | - Teresa Nestares
- Department of Physiology, Faculty of Pharmacy, University of Granada, 18016 Granada, Spain
- Centro de Investigación Biomédica (CIBM), Instituto de Nutrición y Tecnología de los Alimentos “José Mataix” (INYTA), Universidad de Granada, 18016 Granada, Spain
| | - Almudena Carneiro-Barrera
- PROFITH (PROmoting FITness and Health through Physical Activity) Research Group, Sport and Health University Research Institute (iMUDS), Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, 18007 Granada, Spain
- Department of Psychology, Universidad Loyola Andalucía, 41007 Seville, Spain
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Shobako N, Goto C, Nakagawa T, Yamato T, Kondo S, Nakamura F, Nakazeko T, Hirano Y, Honda K. Hypotensive and HbA1c reducing effect of novel dietary intervention program “COMB meal program”: Two randomized clinical trials. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
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107
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Abstract
BACKGROUND It is unclear which psychological factors (stressors, emotional correlates, and psychophysiological markers) induce cancer risk. This currently limits the potential for prevention strategies. PURPOSE The aim of this review is to bring forth evidence of stress as a determinant of cancer risk from a public health perspective, written for a broad public of practitioners and scientists. METHODS Based on a semisystematic literature search, the impact of different aspects/types of stress and the potential physiological and behavioral pathways are summarized, while highlighting further research, public health and clinical implications. RESULTS Between 2007 and 2020, 65 case-control or cohort studies have been identified. Apart from overall cancer ( N = 24), 12 cancer types have been associated with psychological stress with most for breast ( N = 21), colorectal ( N = 11) and lung/prostate/pancreas cancer ( N = 8 each). Although the evidence regarding the mechanisms is still scarce, cancer development in relation to stress might be due to interacting and combined effects of different stress(or) types, but such interaction has not really been tested yet. The path from stress towards cancer incidence consists of a biological pathway with endocrinology and immunology as well as stress-induced behavioral pathways, including smoking, alcoholism, sleep disruption, an unhealthy diet, and low physical activity together with the related phenomenon of obesity. CONCLUSION Not only the stress but also the stress-induced lifestyle should be targeted for cancer prevention and treatment. Future research should include a more diverse spectrum of cancer types (not only hormonal related like breast cancer) and of stress measures while also considering behavioral covariates.
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Affiliation(s)
- Ananyaa Mohan
- Friedman School of Nutrition Science and Policy, Boston, Massachusetts, USA
| | - Inge Huybrechts
- International Agency for Research on Cancer, Nutrition and Metabolism Section, Lyon, France and Departments of
| | - Nathalie Michels
- Public Health and Primary Care
- Developmental, Personality and Social Psychology, Ghent University, Ghent, Belgium
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108
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Mokhtari E, Jamshidi S, Farhadnejad H, Teymoori F, Rashidkhani B, Mirmiran P, Tehrani FR, Heidari Z. The relationship between Mediterranean-DASH diet intervention for the neurodegenerative delay (MIND) Diet and risk of breast Cancer: a case-control study among iranian adult women. BMC Nutr 2022; 8:123. [PMID: 36303232 PMCID: PMC9615230 DOI: 10.1186/s40795-022-00614-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 10/11/2022] [Accepted: 10/17/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND choosing a healthier lifestyle and modifying dietary habits could prevent four million new people from developing cancer. Recently, a new index called the Mediterranean-dietary approach to stop hypertension (DASH) diet intervention for the neurodegenerative delay (MIND) diet has been developed. In the current study, we aimed to assess the relationship between the MIND diet and the risk of breast cancer (BC) among Tehranian adult women. METHOD In this hospital-based, case-control study, 134 Tehranian women ≥ 30 years old with recently (< 6 months) diagnosed BC, confirmed histologically and 272 women of the same age as control were included. Dietary intakes were assessed in a personal interview using a valid and reliable semi-quantitative 168-item food frequency questionnaire. The odds ratio (OR) and 95% confidence intervals (CI) of breast cancer across tertiles of the MIND diet were determined using multivariable-adjusted logistic regression analysis. RESULTS In the crude model, participants in the highest tertiles had lower odds of BC [(OR = 0.57; 95% CI,0.34-0.95), P for trend = 0.020)] than those with the lowest scores on the MIND diet. After controlling for potential confounding variables, individuals in the highest tertile of the MIND diet had a 45% lower risk of BC [(OR = 0.55; 95% CI, 0.32-0.96), P for trend = 0.021)] compared with those in the lowest tertile. Also, in women with an abortion history, higher adherence to the MIND diet was associated with a lower risk of BC [(OR = 0.15; 95% CI, 0.04-0.52, P for trend = 0.002)]. CONCLUSION Our findings revealed that higher adherence to the MIND diet was associated with decreased BC risk, which was strongly observed among women with a history of abortion.
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Affiliation(s)
- Ebrahim Mokhtari
- Student Research Committee, Nutrition and Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sanaz Jamshidi
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, PO Box: 19395-4741, Tehran, Iran
| | - Hossein Farhadnejad
- Nutrition and Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farshad Teymoori
- Nutrition and Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran. .,Department of Community Nutrition, Faculty of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, PO Box: 1981619573, Tehran, Iran.
| | - Bahram Rashidkhani
- Department of Community Nutrition, Faculty of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, PO Box: 1981619573, Tehran, Iran.
| | - Parvin Mirmiran
- Nutrition and Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fahimeh Ramezani Tehrani
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zeinab Heidari
- Student Research Committee, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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TUNCEL GULTEN, HOTI QENDRESA, MOCAN GAMZE, ERGOREN MAHMUTCERKEZ. A review of the Mediterranean diet and nutritional genomics in relation to cancer in women. JOURNAL OF PREVENTIVE MEDICINE AND HYGIENE 2022; 63:E81-E86. [PMID: 36479503 PMCID: PMC9710391 DOI: 10.15167/2421-4248/jpmh2022.63.2s3.2750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Cancer is the leading cause of death among women all over the world. Female tissue-specific cancers are the most commonly diagnosed among women and account for most cancer-related deaths. The main risk factors for women's cancer are hereditary factors, specific exposure to dangerous chemicals, disorders such as hormone imbalance, and lifestyle. High body mass index, low physical activity, low intake of fruit and vegetables, smoking, excessive alcohol consumption, lack of cancer screening and treatment are the most common risk factors. Nutrigenetics and nutrigenomics are both part of nutritional genomics. Nutrigenetics is how a person's body reacts to nutrients based on his/her genotype. It can be used to create a personalized diet, maintain a person's health, avoid disease, and if necessary to sustain therapy. Nutrigenomics studies the impact of nutrition on gene expression and the epigenomic, proteomic, transcriptomic and metabolomic effects of dietary intake. There is evidence that diet matters for different women's cancers, and is related to cancer progression, survival and treatment. The optimum combination for cancer prevention is a diet rich in vitamins and fibre, with low meat consumption, low milk intake and moderate use of alcohol. The Mediterranean diet looks to be an optimal diet with a good nutrition pattern, qualifying it as a therapy to prescribe.
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Affiliation(s)
- GULTEN TUNCEL
- Department of Medical Genetics, Faculty of Medicine, Near East University, Nicosia, Cyprus
- Research Center of Experimental Health Sciences (DESAM), Near East University, Nicosia, Cyprus
| | - QENDRESA HOTI
- Department of Medical Biochemistry, Faculty of Medicine, Near East University, Nicosia, Cyprus
| | - GAMZE MOCAN
- Department of Medical Pathology, Faculty of Medicine, Near East University, Nicosia, Cyprus
| | - MAHMUT CERKEZ ERGOREN
- Department of Medical Genetics, Faculty of Medicine, Near East University, Nicosia, Cyprus
- Correspondence: Mahmut Cerkez Ergoren, Faculty of Medicine, Department of Medical Genetics, Near East University, 99138, Nicosia, Cyprus. E-mail:
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DAYI TAYGUN, ONIZ ADILE. Effects of the Mediterranean diet polyphenols on cancer development. JOURNAL OF PREVENTIVE MEDICINE AND HYGIENE 2022; 63:E74-E80. [PMID: 36479482 PMCID: PMC9710397 DOI: 10.15167/2421-4248/jpmh2022.63.2s3.2749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Globally, the second most common mortality reason is cancer. There are two types of risk factors for cancer: intrinsic (unmodifiable) and non-intrinsic (modifiable). Bad lifestyle behaviors are among the exogenous non-intrinsic risk factors that can be related to 30-50% of cancer development risk, among which can be counted the Western lifestyle. On the contrary, a potentially good lifestyle model to prevent cancer is the Mediterranean diet (MD), which is a plant-based nutrition model. The Mediterranean diet includes many beneficial nutrients and nutritional substances, such as dietary fibers, fatty acids, anti-oxidant and anti-inflammatory substances, etc. Among these beneficial substances, an important group is the one composed by polyphenols, the most common plant-synthesized secondary metabolites. Being a plant-based nutrition model, the Mediterranean diet provides many polyphenols, such as resveratrol, quercetin, phenolic acids, catechins, anthocyanins, oleocanthal, oleuropein, rosmarinic acid, gallic acid, hesperidin, naringenin, ellagic acid, etc. These substances show anti-proliferative, pro-apoptotic, anti-inflammatory, anti-oxidant, anti-migration, anti-angiogenic, anti-metastatic, and autophagy stimulator effects, which can potentially reduce cancer development risk, as was shown by some in vivo and in vitro studies on this topic. In this review of the literature we shed light on the effects and potential interactions between the Mediterranean diet polyphenols and cancer development.
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Affiliation(s)
- TAYGUN DAYI
- Near East University, Faculty of Health Sciences, Department of Nutrition and Dietetics, Cyprus
- Correspondence: Taygun Dayi, Near East University, Faculty of Health Sciences, Department of Nutrition and Dietetics, Cyprus 99138. E-mail: ; Adile Oniz, Near East University, Faculty of Health Sciences, Department of Health Management, Cyprus 99138. E-mail:
| | - ADILE ONIZ
- Near East University, Faculty of Health Sciences, Department of Health Management, Cyprus
- Correspondence: Taygun Dayi, Near East University, Faculty of Health Sciences, Department of Nutrition and Dietetics, Cyprus 99138. E-mail: ; Adile Oniz, Near East University, Faculty of Health Sciences, Department of Health Management, Cyprus 99138. E-mail:
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OZSOY SERPIL, SULTANOGLU NAZIFE, SANLIDAG TAMER. The role of Mediterranean diet and gut microbiota in type-2 diabetes mellitus associated with obesity (diabesity). JOURNAL OF PREVENTIVE MEDICINE AND HYGIENE 2022; 63:E87-E92. [PMID: 36479504 PMCID: PMC9710419 DOI: 10.15167/2421-4248/jpmh2022.63.2s3.2751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The human body is made up of 10¹⁴ human cells and 10¹⁵ bacterial cells, forming a combined structure that is described as a "superorganism". Commensal, symbiotic, and pathogenic microorganisms in the human body, many of which are located inside the intestine, affect health conditions and diseases. An important factor contributing to the development of chronic diseases is dysbiosis, which occurs when the number of pathogenic microorganisms increases. Dysbiosis is associated with increased intestinal permeability, endotoxemia (increased LPS), pro-inflammatory cytokine release, energy harvest, and adiposity, thus being involved in the pathogenesis of disorders like diabetes and obesity. Nutritional habits are the most important environmental factor that affects intestinal microbial composition. A dietary pattern that was proven successful in regulating gut microbiota is the renowned Mediterranean diet, which is characterized by high plant-based foods consumption, moderate fish and dairy products consumption, and low red meat consumption. There is an inverse relationship between adherence to the Mediterranean diet and chronic diseases like obesity and diabetes. In addition to the direct effects of the Mediterranean diet on the pathogenesis of these diseases, it can also be effective in preventing these diseases due to its effects on the intestinal microbiota. It is noted that the number of Bifidobacterium and Bacteroides increases the longer one's eating habit adhere to the Mediterranean diet, and the number of Firmicutes decreases, accordingly, thus supporting the symbiotic distribution in the intestinal microbiota.
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Affiliation(s)
- SERPIL OZSOY
- Near East University, Faculty of Health Sciences,
Department of Nutrition and Dietetics, Nicosia, Cyprus
- Correspondence: Serpil Özsoy, Near East
University, Faculty of Health Sciences, Department of Nutrition and Dietetics,
99138, Cyprus. E-mail:
| | - NAZIFE SULTANOGLU
- Near East University, Faculty of Medicine, Department of
Medical Microbiology and Clinical Microbiology, Nicosia,
Cyprus
- Near East University, DESAM Research Institute,
Nicosia, Cyprus
| | - TAMER SANLIDAG
- Near East University, DESAM Research Institute,
Nicosia, Cyprus
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Nees J, Kiermeier S, Struewe F, Keymling M, Maatouk I, Kratz CP, Schott S. Health Behavior and Cancer Prevention among Adults with Li-Fraumeni Syndrome and Relatives in Germany-A Cohort Description. Curr Oncol 2022; 29:7768-7778. [PMID: 36290891 PMCID: PMC9600238 DOI: 10.3390/curroncol29100614] [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: 09/04/2022] [Revised: 10/07/2022] [Accepted: 10/11/2022] [Indexed: 11/07/2022] Open
Abstract
Li-Fraumeni-syndrome (LFS) is a rare, highly penetrant cancer predisposition syndrome (CPS) caused by pathogenic variants (PVs) in TP53. Physical activity (PA) and a Mediterranean diet lead to cancer reduction or survival benefits and increased quality of life (QoL), but this is yet unstudied among LFS. TP53 PV carriers (PVC) and their relatives were questioned on dietary patterns (Mediterranean Diet Adherence Screener), PA (Freiburg Questionnaire), QoL (Short-form-Health-Survey-12), smoking, alcohol consumption and perception of cancer risk in a German bi-centric study from March 2020-June 2021. The study enrolled 70 PVC and 43 relatives. Women compared to men (6.49 vs. 5.38, p = 0.005) and PVC to relatives (6.59 vs. 5.51; p = 0.006) showed a healthier diet, associated with participation in surveillance (p = 0.04) and education (diet p = 0.02 smoking p = 0.0003). Women smoked less (2.91 vs. 5.91 packyears; p = 0.03), psychological well-being was higher among men (SF-12: males 48.06 vs. females 41.94; p = 0.004). PVC rated their own cancer risk statistically higher than relatives (72% vs. 38%, p < 0.001) however, cancer risk of the general population was rated lower (38% vs. 70%, p < 0.001). A relative's cancer-related death increased the estimated personal cancer risk (p = 0.01). The possibilities of reducing cancer through self-determined health behavior among PVC and relatives has not yet been exhausted. Educating families with a CPS on cancer-preventive behavior requires further investigation with regard to acceptance and real-life implementation.
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Affiliation(s)
- Juliane Nees
- Department of Gynecology and Obstetrics, University Hospital Heidelberg, Im Neuenheimer Feld 440, 69120 Heidelberg, Germany
| | - Senta Kiermeier
- Section of Psychosomatic Medicine, Psychotherapy and Psychooncology, Department of Internal Medicine II, Julius-Maximilian University Würzburg, Oberdürrbacher Straße 6, 97080 Würzburg, Germany
| | - Farina Struewe
- Department of Pediatric Hematology and Oncology, Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hanover, Germany
| | - Myriam Keymling
- German Cancer Research Center (DKFZ), Department of Radiology, Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
| | - Imad Maatouk
- Section of Psychosomatic Medicine, Psychotherapy and Psychooncology, Department of Internal Medicine II, Julius-Maximilian University Würzburg, Oberdürrbacher Straße 6, 97080 Würzburg, Germany
| | - Christian P. Kratz
- Department of Pediatric Hematology and Oncology, Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hanover, Germany
| | - Sarah Schott
- Department of Gynecology and Obstetrics, University Hospital Heidelberg, Im Neuenheimer Feld 440, 69120 Heidelberg, Germany
- Correspondence: ; Tel.: +49-6221567906
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113
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Du Y, Wu T. Heart failure and cancer: From active exposure to passive adaption. Front Cardiovasc Med 2022; 9:992011. [PMID: 36304546 PMCID: PMC9592839 DOI: 10.3389/fcvm.2022.992011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 09/20/2022] [Indexed: 12/06/2022] Open
Abstract
The human body seems like a "balance integrator." On the one hand, the body constantly actively receives various outside stimuli and signals to induce changes. On the other hand, several internal regulations would be initiated to adapt to these changes. In most cases, the body could keep the balance in vitro and in vivo to reach a healthy body. However, in some cases, the body can only get to a pathological balance. Actively exposed to unhealthy lifestyles and passively adapting to individual primary diseases lead to a similarly inner environment for both heart failure and cancer. To cope with these stimuli, the body must activate the system regulation mechanism and face the mutual interference. This review summarized the association between heart failure and cancer from active exposure to passive adaption. Moreover, we hope to inspire researchers to contemplate these two diseases from the angle of overall body consideration.
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Affiliation(s)
- Yantao Du
- Ningbo Institute of Medical Science, The Affiliated Hospital of Medical School of Ningbo University, Ningbo, Zhejiang, China
| | - Tao Wu
- Department of Cardiovascular Center, The Affiliated Hospital of Medical School of Ningbo University, Ningbo, Zhejiang, China,*Correspondence: Tao Wu,
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Colorectal Cancer and the Role of the Gut Microbiota-Do Medical Students Know More Than Other Young People?-Cross-Sectional Study. Nutrients 2022; 14:nu14194185. [PMID: 36235836 PMCID: PMC9572037 DOI: 10.3390/nu14194185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 10/03/2022] [Accepted: 10/07/2022] [Indexed: 11/17/2022] Open
Abstract
(1) Background: Malignant neoplasms account for an increasing share of the disease burden of the world population and are an increasingly common cause of death. In the aspect of colorectal cancer, increasing attention is paid to the microbiota. According to current knowledge, the composition of gut microbiota in patients diagnosed with colorectal cancer significantly differs from the composition of microorganisms in the intestines of healthy individuals. (2) Material and methods: The survey included 571 students from the three universities located in Silesia. The research tool was an original, anonymous questionnaire created for the study. The ratio of correct answers to the total number of points possible to obtain was evaluated according to the adopted criteria (≤25%—very low level of knowledge; >75%—high level of knowledge). (3) Results: From the questions about the gut microbiota, the subjects scored an average of six points (SD ± 1.31) out of nine possible points. Statistical analysis showed differences between the number of correct answers among students of the Medical University of Silesia and the University of Silesia (p = 0.04, p < 0.05). On the other hand, in the field of colorectal cancer, the respondents scored on average four points (SD ± 2.07) out of eight possible. Statistical analysis showed significant differences between the ratio of correct answers and the respondent’s university affiliation (p < 0.05). Both age and place of residence did not positively correlate with knowledge level (p = 0.08 NS). In contrast, chronic diseases were found to have a significant effect on the amount of information held by the students surveyed (p < 0.05). (4) Conclusions: The level of knowledge of the surveyed students of the Silesia Province is unsatisfactory. The higher awareness among the students of medical universities results from the presence of issues related to microbiota and CRC in the medical educational content. Therefore, there is a need to consider the introduction of educational activities in the field of cancer prevention, including CRC, especially among non-medical university students.
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Bacchetti T, Campagna R, Sartini D, Cecati M, Morresi C, Bellachioma L, Martinelli E, Rocchetti G, Lucini L, Ferretti G, Emanuelli M. C. spinosa L. subsp. rupestris Phytochemical Profile and Effect on Oxidative Stress in Normal and Cancer Cells. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27196488. [PMID: 36235028 PMCID: PMC9573631 DOI: 10.3390/molecules27196488] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 09/27/2022] [Accepted: 09/28/2022] [Indexed: 11/07/2022]
Abstract
Spices, widely used to improve the sensory characteristics of food, contain several bioactive compounds as well, including polyphenols, carotenoids, and glucosynolates. Acting through multiple pathways, these bioactive molecules affect a wide variety of cellular processes involved in molecular mechanisms important in the onset and progress of human diseases. Capparis spinosa L. is an aromatic plant characteristic of the Mediterranean diet. Previous studies have reported that different parts (aerial parts, roots, and seeds) of C. spinosa exert various pharmacological activities. Flower buds of C. spinosa contain several bioactive compounds, including polyphenols and glucosinolates. Two different subspecies of C. spinosa L., namely, C. spinosa L. subsp. spinosa, and C. spinosa L. subsp. rupestris, have been reported. Few studies have been carried out in C. spinosa L. subsp. rupestris. The aim of our study was to investigate the phytochemical profile of floral buds of the less investigated species C. spinosa subsp. rupestris. Moreover, we investigated the effect of the extract from buds of C. spinosa subsp. rupestris (CSE) on cell proliferation, intracellular ROS levels, and expression of the antioxidant and anti-apoptotic enzyme paraoxonase-2 (PON2) in normal and cancer cells. T24 cells and Caco-2 cells were selected as models of advanced-stage human bladder cancer and human colorectal adenocarcinoma, respectively. The immortalized human urothelial cell line (UROtsa) and human dermal fibroblast (HuDe) were chosen as normal cell models. Through an untargeted metabolomic approach based on ultra-high-performance liquid chromatography quadrupole-time-of-flight mass spectrometry (UHPLC-QTOF-MS), our results demonstrate that C. spinosa subsp. rupestris flower buds contain polyphenols and glucosinolates able to exert a higher cytotoxic effect and higher intracellular reactive oxygen species (ROS) production in cancer cells compared to normal cells. Moreover, upregulation of the expression of the enzyme PON2 was observed in cancer cells. In conclusion, our data demonstrate that normal and cancer cells are differentially sensitive to CSE, which has different effects on PON2 gene expression as well. The overexpression of PON2 in T24 cells treated with CSE could represent a mechanism by which tumor cells protect themselves from the apoptotic process induced by glucosinolates and polyphenols.
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Affiliation(s)
- Tiziana Bacchetti
- Department of Life and Environmental Sciences, Polytechnic University of Marche, 60131 Ancona, Italy
- Correspondence: (T.B.); (G.F.)
| | - Roberto Campagna
- Department of Clinical Sciences, Polytechnic University of Marche, 60131 Ancona, Italy
| | - Davide Sartini
- Department of Clinical Sciences, Polytechnic University of Marche, 60131 Ancona, Italy
| | - Monia Cecati
- Department of Clinical Sciences, Polytechnic University of Marche, 60131 Ancona, Italy
| | - Camilla Morresi
- Department of Clinical Sciences, Polytechnic University of Marche, 60131 Ancona, Italy
| | - Luisa Bellachioma
- Department of Life and Environmental Sciences, Polytechnic University of Marche, 60131 Ancona, Italy
| | - Erika Martinelli
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, 29122 Piacenza, Italy
| | - Gabriele Rocchetti
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, 29122 Piacenza, Italy
| | - Luigi Lucini
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, 29122 Piacenza, Italy
| | - Gianna Ferretti
- Department of Clinical Sciences, Polytechnic University of Marche, 60131 Ancona, Italy
- Correspondence: (T.B.); (G.F.)
| | - Monica Emanuelli
- Department of Clinical Sciences, Polytechnic University of Marche, 60131 Ancona, Italy
- New York-Marche Structural Biology Center (NY-MaSBiC), Polytechnic University of Marche, 60131 Ancona, Italy
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Masdor NA, Mohammed Nawi A, Hod R, Wong Z, Makpol S, Chin SF. The Link between Food Environment and Colorectal Cancer: A Systematic Review. Nutrients 2022; 14:nu14193954. [PMID: 36235610 PMCID: PMC9573320 DOI: 10.3390/nu14193954] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 09/15/2022] [Accepted: 09/19/2022] [Indexed: 11/16/2022] Open
Abstract
Food and diet are critical risk factors for colorectal cancer (CRC). Food environments (FEs) can contribute to disease risk, including CRC. This review investigated the link between FEs and CRC incidence and mortality risk. The systematic search of studies utilised three primary journal databases: PubMed, Scopus, and Web of Science. Retrieved citations were screened and the data were extracted from articles related to the FE-exposed populations who were at risk for CRC and death. We evaluated ecological studies and cohort studies with quality assessment and the Newcastle-Ottawa Quality Assessment Form for Cohort Studies, respectively. A descriptive synthesis of the included studies was performed. Out of 89 articles identified, eight were eligible for the final review. The included studies comprised six ecological studies and two cohort studies published from 2013 to 2021. Six articles were from the US, one was from Africa, and one was from Switzerland. All eight studies were of good quality. The significant finding was that CRC incidence was associated with the availability of specific foods such as red meat, meat, animal fats, energy from animal sources, and an unhealthy FE. Increased CRC mortality was linked with the availability of animal fat, red meat, alcoholic beverages, and calorie food availability, residence in food deserts, and lower FE index. There were a variety of associations between CRC and the FE. The availability of specific foods, unhealthy FE, and food desserts impact CRC incidence and mortality. Creating a healthy FE in the future will require focus and thorough planning.
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Affiliation(s)
- Noor Azreen Masdor
- Department of Community Health, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
| | - Azmawati Mohammed Nawi
- Department of Community Health, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
- Correspondence:
| | - Rozita Hod
- Department of Community Health, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
| | - Zhiqin Wong
- Department of Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
| | - Suzana Makpol
- Department of Biochemistry, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
| | - Siok-Fong Chin
- UKM Medical Molecular Biology Institute, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
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Muscogiuri G, Barrea L, Cantone MC, Guarnotta V, Mazzilli R, Verde L, Vetrani C, Colao A, Faggiano A. Neuroendocrine Tumors: A Comprehensive Review on Nutritional Approaches. Cancers (Basel) 2022; 14:cancers14184402. [PMID: 36139562 PMCID: PMC9496842 DOI: 10.3390/cancers14184402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/29/2022] [Accepted: 09/07/2022] [Indexed: 11/16/2022] Open
Abstract
Neuroendocrine neoplasms are a heterogeneous group of neoplasms with increasing incidence, high prevalence, and survival worldwide. About 90% of cases are well differentiated forms, the so-called neuroendocrine tumors (NETs), with slow proliferation rates and prolonged survival but frequent development of liver metastases and endocrine syndromes. Both the tumor itself and systemic therapy may have an impact on patient nutrition. Malnutrition has a negative impact on outcome in patients with NETs, as well as obesity. In addition, obesity and metabolic syndrome have been shown to be risk factors for both the development and prognosis of NET. Therefore, dietary assessment based on body composition and lifestyle modifications should be an integral part of the treatment of NET patients. Nutrition plans, properly formulated by a dietician, are an integral part of the multidisciplinary treatment team for patients with NETs because they allow an improvement in quality of life, providing a tailored approach based on nutritional needs and nutritional manageable signs and/or symptoms related to pharmacological treatment. The aim of this review is to condense the latest evidence on the role of the most used dietary models, the Mediterranean diet, the ketogenic diet, and intermittent fasting, in the context of NETs, while considering the clinical and molecular mechanisms by which these dietary models act.
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Affiliation(s)
- Giovanna Muscogiuri
- Centro Italiano per la cura e il Benessere del Paziente con Obesità (C.I.B.O), Unità di Endocrinologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
- Unità di Endocrinologia, Diabetologia ed Andrologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
- Cattedra Unesco “Educazione alla Salute e allo Sviluppo Sostenibile”, Università Federico II, 80131 Naples, Italy
- Correspondence: ; Tel.: +39-0817463779; Fax: +39-081-746-3688
| | - Luigi Barrea
- Centro Italiano per la cura e il Benessere del Paziente con Obesità (C.I.B.O), Unità di Endocrinologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
- Dipartimento di Scienze Umanistiche, Università Telematica Pegaso, Via Porzio, Centro Direzionale, Isola F2, 80143 Naples, Italy
| | - Maria Celeste Cantone
- Department of Medical Biotechnology and Translational Medicine (BIOMETRA), University of Milan, 20157 Milan, Italy
| | - Valentina Guarnotta
- Dipartimento di Promozione della Salute, Materno-Infantile, Medicina Interna e Specialistica di Eccellenza “G. D’Alessandro” (PROMISE), Sezione di Malattie Endocrine, del Ricambio e della Nutrizione, Università di Palermo, 90127 Palermo, Italy
| | - Rossella Mazzilli
- Department of Clinical and Molecular Medicine, Sant’Andrea Hospital, Sapienza University of Rome, 00185 Rome, Italy
| | - Ludovica Verde
- Centro Italiano per la cura e il Benessere del Paziente con Obesità (C.I.B.O), Unità di Endocrinologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
| | - Claudia Vetrani
- Unità di Endocrinologia, Diabetologia ed Andrologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
- Cattedra Unesco “Educazione alla Salute e allo Sviluppo Sostenibile”, Università Federico II, 80131 Naples, Italy
| | - Annamaria Colao
- Centro Italiano per la cura e il Benessere del Paziente con Obesità (C.I.B.O), Unità di Endocrinologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
- Unità di Endocrinologia, Diabetologia ed Andrologia, Dipartimento di Medicina Clinica e Chirurgia, Università Federico II, 80131 Naples, Italy
- Cattedra Unesco “Educazione alla Salute e allo Sviluppo Sostenibile”, Università Federico II, 80131 Naples, Italy
| | - Antongiulio Faggiano
- Department of Clinical and Molecular Medicine, Sant’Andrea Hospital, Sapienza University of Rome, 00185 Rome, Italy
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Llaha F, Cayssials V, Farràs M, Agudo A, Sandström M, Eriksen AK, Tjønneland A, Boutron-Ruault MC, Laouali N, Truong T, Le Cornet C, Katzke V, Schulze M, Palli D, Krogh V, Signoriello S, Tumino R, Ricceri F, Skeie G, Jensen TME, Chen SLF, Lasheras C, Rodriguez-Barranco M, Amiano P, Huerta JM, Guevara M, Almquist M, Nilson LM, Hennings J, Papier K, Heath A, Weiderpass E, Rinaldi S, Zamora-Ros R. Adherence to mediterranean diet and the risk of differentiated thyroid cancer in a European cohort: The EPIC study. Front Nutr 2022; 9:982369. [PMID: 36118743 PMCID: PMC9481277 DOI: 10.3389/fnut.2022.982369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 08/09/2022] [Indexed: 11/13/2022] Open
Abstract
Background The Mediterranean diet (MD) has been proposed as a healthy diet with a potential to lower the incidence of several types of cancer, but there is no data regarding thyroid cancer (TC). We investigated the association between MD adherence, and its components, and the differentiated TC risk within the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort. Methods Over 450,000 men and women from nine European countries were followed up for a mean of 14.1 years, during which 712 differentiated TC cases were identified. Adherence to MD was estimated using the relative MD (rMED) score, an 18-point scale including alcohol, and the adapted rMED (arMED) score, a 16-point scale excluding alcohol. Hazard ratios (HRs) and 95% confidence intervals (CIs) were estimated using Cox regression models adjusted for potential confounding factors. Results Adherence to the arMED score was not associated with the risk of differentiated TC (HRhigh vs. low adherence = 0.94, 95% CI: 0.70-1.25; p-trend 0.27), while a suggestive, but non-statistically significant inverse relationship was observed with rMED (HRhigh vs. low adherence = 0.88, 95% CI: 0.68-1.14; p-trend 0.17). Low meat (HRlow vs. high meat intake = 0.81, 95% CI: 0.67-0.99; p-trend = 0.04) and moderate alcohol (HRmoderate vs. non-moderate intake = 0.88, 95% CI: 0.75-1.03) intake were related with lower differentiated TC risk. Conclusions Our study shows that a high adherence to MD is not strongly related to differentiated TC risk, although further research is required to confirm the impact of MD and, especially, meat intake in TC risk.
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Affiliation(s)
- Fjorida Llaha
- Unit of Nutrition and Cancer, Epidemiology Research Program, Catalan Institute of Oncology, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
| | - Valerie Cayssials
- Unit of Nutrition and Cancer, Epidemiology Research Program, Catalan Institute of Oncology, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
- Department of Veterinary Public Health, Faculty of Veterinary, University of the Republic, Montevideo, Uruguay
- Department of Quantitative Methods, Faculty of Medicine, University of the Republic, Montevideo, Uruguay
| | - Marta Farràs
- Unit of Nutrition and Cancer, Epidemiology Research Program, Catalan Institute of Oncology, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
| | - Antonio Agudo
- Unit of Nutrition and Cancer, Epidemiology Research Program, Catalan Institute of Oncology, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
| | - Maria Sandström
- Department of Radiation Sciences, Oncology, Umeå University, Umeå, Sweden
| | - Anne Kirstine Eriksen
- Unit of Diet, Genes and Environment, Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Anne Tjønneland
- Unit of Diet, Genes and Environment, Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Marie-Christine Boutron-Ruault
- University Paris-Saclay, University of Versailles Saint-Quentin-en-Yvelines (UVSQ), Institut National de la Santé et de la Recherche Médicale (INSERM), Gustave Roussy, Centre de Recherche en Epidémiologie et Santé des Populations (CESP), Team “Exposome and Heredity”, Villejuif, France
| | - Nasser Laouali
- University Paris-Saclay, University of Versailles Saint-Quentin-en-Yvelines (UVSQ), Institut National de la Santé et de la Recherche Médicale (INSERM), Gustave Roussy, Centre de Recherche en Epidémiologie et Santé des Populations (CESP), Team “Exposome and Heredity”, Villejuif, France
| | - Thérèse Truong
- University Paris-Saclay, University of Versailles Saint-Quentin-en-Yvelines (UVSQ), Institut National de la Santé et de la Recherche Médicale (INSERM), Gustave Roussy, Centre de Recherche en Epidémiologie et Santé des Populations (CESP), Team “Exposome and Heredity”, Villejuif, France
| | - Charlotte Le Cornet
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Verena Katzke
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Matthias Schulze
- Department of Molecular Epidemiology, German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany
- Institute of Nutritional Science, University of Potsdam, Nuthetal, Germany
| | - Domenico Palli
- Cancer Risk Factors and Life-Style Epidemiology Unit, Institute for Cancer Research, Prevention and Clinical Network - Institute for the Study and Prevention of Cancer, Florence, Italy
| | - Vittorio Krogh
- Epidemiology and Prevention Unit, Fondazione Istituto Nazionale dei Tumori (IRCCS), Milan, Italy
| | - Simona Signoriello
- Dipartimento di Salute Mentale e Fisica e Medicina Preventiva, Vanvitelli University, Naples, Italy
| | - Rosario Tumino
- Hyblean Association for Epidemiological Research (AIRE -ONLUS), Ragusa, Italy
| | - Fulvio Ricceri
- Department of Clinical and Biological Sciences, University of Turin, Turin, Italy
| | - Guri Skeie
- Department of Community Medicine, Faculty of Health Sciences, University of Tromsø (UiT) - The Arctic University of Norway, Tromsø, Norway
| | - Torill Miriam Enget Jensen
- Department of Community Medicine, Faculty of Health Sciences, University of Tromsø (UiT) - The Arctic University of Norway, Tromsø, Norway
| | - Sairah Lai Fa Chen
- Department of Community Medicine, Faculty of Health Sciences, University of Tromsø (UiT) - The Arctic University of Norway, Tromsø, Norway
| | - Cristina Lasheras
- Department of Functional Biology. Medical School. University of Oviedo, Oviedo, Spain
| | - Miguel Rodriguez-Barranco
- Escuela Andaluza de Salud Pública, Granada, Spain
- Instituto de Investigación Biosanitaria Granada (ibs.GRANADA), Granada, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Pilar Amiano
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Ministry of Health of the Basque Government, Sub-Directorate for Public Health and Addictions of Gipuzkoa, San Sebastian, Spain
- Public Health Division of Gipuzkoa, BioDonostia Research Institute, San Sebastian, Spain
| | - José María Huerta
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Department of Epidemiology, Murcia Regional Health Council, Biomedical Research Institute of Murcia (IMIB)-Arrixaca, Murcia, Spain
| | - Marcela Guevara
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Navarra Public Health Institute, Pamplona, Spain
- Navarra Institute for Health Research (IdiSNA), Pamplona, Spain
| | - Martin Almquist
- Department of Surgery, Skåne University Hospital, Lund University, Lund, Sweden
| | - Lena Maria Nilson
- Department of Epidemiology and Global Health, Umeå University, Umeå, Sweden
| | - Joakim Hennings
- Department of Surgical and Perioperative Sciences/Surgery, Umeå University, Umeå, Sweden
| | - Keren Papier
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - Alicia Heath
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, United Kingdom
| | - Elisabete Weiderpass
- International Agency for Research on Cancer – World Health Organization (IARC-WHO), Lyon, France
| | - Sabina Rinaldi
- International Agency for Research on Cancer – World Health Organization (IARC-WHO), Lyon, France
| | - Raul Zamora-Ros
- Unit of Nutrition and Cancer, Epidemiology Research Program, Catalan Institute of Oncology, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
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Bays HE, Golden A, Tondt J. Thirty Obesity Myths, Misunderstandings, and/or Oversimplifications: An Obesity Medicine Association (OMA) Clinical Practice Statement (CPS) 2022. OBESITY PILLARS (ONLINE) 2022; 3:100034. [PMID: 37990730 PMCID: PMC10661978 DOI: 10.1016/j.obpill.2022.100034] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Accepted: 08/03/2022] [Indexed: 11/23/2023]
Abstract
Background This Obesity Medicine Association (OMA) Clinical Practice Statement (CPS) is intended to provide clinicians an overview of 30 common obesity myths, misunderstandings, and/or oversimplifications. Methods The scientific support for this CPS is based upon published citations, clinical perspectives of OMA authors, and peer review by the Obesity Medicine Association leadership. Results This CPS discusses 30 common obesity myths, misunderstandings, and/or oversimplifications, utilizing referenced scientific publications such as the integrative use of other published OMA CPSs to help explain the applicable physiology/pathophysiology. Conclusions This Obesity Medicine Association (OMA) Clinical Practice Statement (CPS) on 30 common obesity myths, misunderstandings, and/or oversimplifications is one of a series of OMA CPSs designed to assist clinicians in the care of patients with the disease of obesity. Knowledge of the underlying science may assist the obesity medicine clinician improve the care of patients with obesity.
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Affiliation(s)
- Harold Edward Bays
- Louisville Metabolic and Atherosclerosis Research Center, University of Louisville School of Medicine, 3288, Illinois Avenue, Louisville, KY, 40213, USA
| | - Angela Golden
- NP Obesity Treatment Clinic, Flagstaff, AZ, 86001, USA
| | - Justin Tondt
- Department of Family and Community Medicine, Penn State Health, Penn State College of Medicine, 700 HMC Crescent Rd Hershey, PA, 17033, USA
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V SK, S J, S S, K P, S N, T D. Vanillic acid attenuates cell proliferation, xenobiotic enzyme activity, and the status of pulmonary mitochondrial enzymes in lung carcinoma. J Food Biochem 2022; 46:e14366. [PMID: 36005922 DOI: 10.1111/jfbc.14366] [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: 02/16/2022] [Revised: 06/28/2022] [Accepted: 07/19/2022] [Indexed: 01/18/2023]
Abstract
The purpose of the study is to determine the anti-proliferative and mitochondrial status of benzo(a)pyrene-induced lung cancer in Swiss albino mice, as well as the modulatory effect of vanillic acid on it. B(a)P had altered levels of lysosomal enzymes, xenobiotic-metabolizing enzymes, cell proliferation, inflammation, and mitochondrial abnormalities, whereas treatment with VA treatment significantly reversed the aforementioned activities. According to the findings, VA greatly reduces lung carcinogenesis by restoring antioxidants and xenobiotic-enzyme levels, consequently proving to be an anti-proliferative and anti-inflammatory drug against lung cancer in mice. PRACTICAL APPLICATIONS: As we all know, lung cancer is on the rise all over the world. A recent study demonstrated that vanillic acid protects against B(a)P in experimental mice. According to the findings, VA considerably suppresses lung carcinogenesis by restoring lysosomal enzyme levels, xenobiotic-metabolizing enzyme levels, and mitochondrial activities, effectively functioning as an anti-proliferative and anti-inflammatory therapy against lung cancer. According to the most recent study, vanillic acid can be used as a defensive medicine in the treatment of lung cancer.
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Affiliation(s)
- Sathesh Kanna V
- Department of Biochemistry, University of Madras, Guindy Campus, Chennai, India
| | - Jagan S
- Department of Biochemistry, University of Madras, Guindy Campus, Chennai, India
| | - Sharmila S
- Department of Biochemistry, University of Madras, Guindy Campus, Chennai, India
| | - Palanisamy K
- Department of Biochemistry, University of Madras, Guindy Campus, Chennai, India
| | - Nirmala S
- Department of Biochemistry, University of Madras, Guindy Campus, Chennai, India
| | - Devaki T
- Department of Biochemistry, University of Madras, Guindy Campus, Chennai, India
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Cao C, Gan X, He Y, Nong S, Su Y, Liu Z, Zhang Y, Hu X, Peng X. Association between nut consumption and cancer risk: a meta-analysis. Nutr Cancer 2022; 75:82-94. [PMID: 35920657 DOI: 10.1080/01635581.2022.2104880] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
This study aims to conduct a meta-analysis and dose-response analysis of the relationship between nut intake and cancer risk and mortality. Electronic databases were searched. A meta-analysis was conducted to calculate the pooled effect sizes (ESs) with the corresponding 95% CIs, and a dose-response analysis was performed. A random-effects model was used in the statistical analysis. Two independent reviewers completed the full-text screening, data extraction, and quality assessment. We included 17 articles in the present meta-analysis. Total nuts intake was revealed to be significantly associated with reduced cancer risk (ES: 0.9; 95% CI: 0.86-0.95; P < 0.001) and cancer mortality (ES: 0.88; 95% CI: 0.85-0.92, P < 0.001), especially lung cancer risk (ES: 0.86; 95% CI: 0.81-0.91, P < 0.001) and gastric cancer risk (ES: 0.79; 95% CI: 0.68-0.91, P = 0.001). Moreover, a 10 g/d increment of tree nuts consumption was associated with a 20% cancer mortality reduction (ES: 0.80; 95% CI: 0.71-0.89; P < 0.0001). Nuts intake is significantly associated with the reduction of cancer risk and mortality. Especially, nuts intake is significantly associated with reduced lung cancer risk and gastric cancer risk. Noticeably, a 10 g/d increase in tree nuts intake is related to a 20% reduction in overall cancer mortality.
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Affiliation(s)
- Chang Cao
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology/Cancer center, West China Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Xinyan Gan
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology/Cancer center, West China Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Yan He
- Department of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Shiqi Nong
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology/Cancer center, West China Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Yonglin Su
- Department of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Zheran Liu
- Department of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Yu Zhang
- Affiliated Hospital of Chengdu University, Chengdu, Sichuan, P.R. China
| | - Xiaolin Hu
- Department of Nursing, West China Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
| | - Xingchen Peng
- Department of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan, P.R. China
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Chan JE, Caesar MA, Mann AK, Koh-Bell A, Richardson MT, Johnson CR, Kapp DS, Chan JK. The Role of Diet Compared to Physical Activity on Women's Cancer Mortality: Results From the Third National Health and Nutrition Examination Survey. Front Public Health 2022; 10:853636. [PMID: 35979450 PMCID: PMC9376675 DOI: 10.3389/fpubh.2022.853636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 06/20/2022] [Indexed: 11/21/2022] Open
Abstract
Background Among women in the United States, cancer is the second leading cause of death. Prior studies have examined how lifestyle factors, such as diet and physical activity, influence cancer mortality. However, few have evaluated if diet or physical activity has a stronger protective effect for cancer mortality. Therefore, this study aims to evaluate and compare the impacts of diet and physical activity on women's cancer mortality. Methods Prospective, cross-sectional data were abstracted from the Third US National Health and Nutrition Examination Survey (NHANES III) on female respondents from 1988 to 1994. Physical activity was derived from the CDC's metabolic equivalent (MET) intensity levels. Dietary classifications were derived from the USDA's healthy eating index (HEI). We utilized the National Death Index to obtain mortality follow-up information on our cohort until December 31, 2015. Chi-squared, multivariable Cox regression, and Kaplan–Meier estimates were employed for statistical analyses. Results Of 3,590 women (median age: 57, range: 40–89), 30% had an obese BMI (BMI≥30 kg/m2). Additionally, 22% of participants self-reported a healthy diet, 69% needed dietary improvement, and 9% had a poor diet. Furthermore, 21% reported physical inactivity, 44% did not meet physical activity guidelines, and 35% met guidelines. On multivariate analysis, healthy diet (HR: 0.70; 95% CI: 0.51–0.98; p = 0.04), but not physical activity (HR: 0.87; 95% CI: 0.55–1.38; p = 0.55), independently predicted for lower cancer mortality. Participants with a healthy diet but low exercise had decreased cancer mortality compared to participants with an unhealthy diet but high exercise (p = 0.01). Conclusions A healthful diet was associated with lower cancer mortality in women, even after adjusting for obesity, inflammation, and other covariates. In addition, diet may play a stronger role in reducing cancer mortality in women than physical activity.
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Affiliation(s)
- Joshua E. Chan
- Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA, United States
| | - Michelle Ann Caesar
- Department of Obstetrics and Gynecology, California Pacific Medical Center Research Institute, San Francisco, CA, United States
| | - Amandeep K. Mann
- Palo Alto Medical Foundation Research Institute, Palo Alto, CA, United States
| | - Alex Koh-Bell
- California Pacific Medical Center, San Francisco, CA, United States
| | - Michael T. Richardson
- Department of Obstetrics and Gynecology, University of California, Los Angeles, Los Angeles, CA, United States
| | - Caitlin R. Johnson
- Department of Obstetrics and Gynecology, California Pacific Medical Center Research Institute, San Francisco, CA, United States
| | - Daniel S. Kapp
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, United States
| | - John K. Chan
- California Pacific Medical Center, San Francisco, CA, United States
- *Correspondence: John K. Chan
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Non-Immunologic Causes of Late Death-Censored Kidney Graft Failure: A Personalized Approach. J Pers Med 2022; 12:jpm12081271. [PMID: 36013220 PMCID: PMC9410103 DOI: 10.3390/jpm12081271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 07/28/2022] [Accepted: 07/28/2022] [Indexed: 11/29/2022] Open
Abstract
Despite continuous advances in surgical and immunosuppressive protocols, the long-term survival of transplanted kidneys is still far from being satisfactory. Antibody-mediated rejection, recurrent autoimmune diseases, and death with functioning graft are the most frequent causes of late-kidney allograft failure. However, in addition to these complications, a number of other non-immunologic events may impair the function of transplanted kidneys and directly or indirectly lead to their failure. In this narrative review, we will list and discuss the most important nonimmune causes of late death-censored kidney graft failure, including quality of the donated kidney, adherence to prescriptions, drug toxicities, arterial hypertension, dyslipidemia, new onset diabetes mellitus, hyperuricemia, and lifestyle of the renal transplant recipient. For each of these risk factors, we will report the etiopathogenesis and the potential consequences on graft function, keeping in mind that in many cases, two or more risk factors may negatively interact together.
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Finicelli M, Di Salle A, Galderisi U, Peluso G. The Mediterranean Diet: An Update of the Clinical Trials. Nutrients 2022; 14:nu14142956. [PMID: 35889911 PMCID: PMC9317652 DOI: 10.3390/nu14142956] [Citation(s) in RCA: 55] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 07/18/2022] [Accepted: 07/18/2022] [Indexed: 12/23/2022] Open
Abstract
The Mediterranean Diet (MedDiet) is a term used to identify a dietary pattern originating from the unique multi-millennial interplay between natural food resources and the eating practices of people living in the Mediterranean basin. Scientific evidence has described the healthy properties of the MedDiet and its beneficial role in several pathological conditions. Nevertheless, current socio-economic trends have moved people away from this healthy lifestyle. Thus, clinical and biological evidence supporting the benefits of the MedDiet is needed to overcome these limitations. Clinical nutrition research examines the effects of dietary interventions on biological or health-related outcomes in a determined study population. The evidence produced by these studies is useful for dietary guidance and public health messaging. We provided an update of the clinical trials registered on the database clinicaltrials.gov evaluating the effects of the MedDiet on health and specific diseases. Our findings revealed an increased number of clinical trials in the last decade and found that most disease-related studies focused on cardiovascular diseases, metabolic diseases, and cancer. The majority of MedDiet’s beneficial effects could be primarily related to its anti-inflammatory and anti-oxidant properties as well as the effectiveness of this dietary pattern in controlling waist circumference and obesity. Moreover, strict and long-lasting adherence to the MedDiet as well as the beneficial effects of specific components (e.g., olive oil or its polyphenols) seem to emerge as useful insights for interventional improvements. These findings present further insights into the MedDiet’s resources and how it could strengthen overall public health.
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Affiliation(s)
- Mauro Finicelli
- Research Institute on Terrestrial Ecosystems (IRET), National Research Council of Italy (CNR), Via Pietro Castellino 111, 80131 Naples, Italy;
- Correspondence: (M.F.); (G.P.); Tel.: +39-081-6132-553 (M.F.); +39-081-6132-280 (G.P.)
| | - Anna Di Salle
- Research Institute on Terrestrial Ecosystems (IRET), National Research Council of Italy (CNR), Via Pietro Castellino 111, 80131 Naples, Italy;
| | - Umberto Galderisi
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Via Santa Maria di Costantinopoli 16, 80138 Naples, Italy;
| | - Gianfranco Peluso
- Research Institute on Terrestrial Ecosystems (IRET), National Research Council of Italy (CNR), Via Pietro Castellino 111, 80131 Naples, Italy;
- Faculty of Medicine and Surgery, Saint Camillus International University of Health Sciences, Via di Sant’Alessandro 8, 00131 Rome, Italy
- Correspondence: (M.F.); (G.P.); Tel.: +39-081-6132-553 (M.F.); +39-081-6132-280 (G.P.)
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125
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Cho AR, Hong KW, Kwon YJ, Choi JE, Lee HS, Kim HM, Bae SJ, Ahn SG, Jeong J, Lee JW. Effects of Single Nucleotide Polymorphisms and Mediterranean Diet in Overweight or Obese Postmenopausal Women With Breast Cancer Receiving Adjuvant Hormone Therapy: A Pilot Randomized Controlled Trial. Front Nutr 2022; 9:882717. [PMID: 35845810 PMCID: PMC9284001 DOI: 10.3389/fnut.2022.882717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 06/13/2022] [Indexed: 12/01/2022] Open
Abstract
Background and Aims Weight management is recommended in overweight or obese breast cancer patients, as they have an increased risk of cancer recurrence and poor prognosis. Furthermore, identifying the relationships between genetic factors and nutrition could help suggest possible individualized nutritional solutions in weight management. The objective of this pilot randomized controlled trial was to investigate the influence of two obesity-associated single nucleotide polymorphisms and the Mediterranean diet intervention on weight loss and modification of nutrient intake and metabolic parameters in overweight or obese, postmenopausal, breast cancer patients receiving adjuvant hormone therapy. Methods Seventy-eight breast cancer patients were randomly assigned to the Mediterranean diet (MeDiet) group or control group, and seventy-one were finally analyzed. Body composition, nutrient intake, and metabolic parameters were assessed at baseline and after the 8-week intervention. Fat mass and obesity-associated (FTO) rs7185735 and melanocortin-4 receptor (MC4R) rs476828 variants were genotyped. Results We found that both variants did not influence weight loss or improvement of metabolic parameters within the Mediterranean diet intervention. Intake of saturated fatty acid (SFA) and trans fat was significantly increased in C carriers compared with the TT genotype of MC4R rs476828 only in the control group (p = 0.002 for SFA; p = 0.016 for trans fat), whereas no significant difference was observed between genotypes in the MeDiet group. There were statistically significant interactions between MC4R rs476828 and dietary intervention for changes in SFA intake (p = 0.009) and trans fat intake (p = 0.049). Conclusion Our data suggest that considering the effects of genotype may be more necessary when the Mediterranean diet is not followed and that this diet may have a protective role against the effects of certain genotypes. Further studies are required to determine the potential mechanism of the observed gene-diet interaction. Clinical Trial Registration [www.ClinicalTrials.gov], identifier [NCT04045392].
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Affiliation(s)
- A-Ra Cho
- Chaum Life Center, CHA University, Seoul, South Korea
| | - Kyung-Won Hong
- Theragen Etex Bio Institute Co., Ltd., Suwon, South Korea
| | - Yu-Jin Kwon
- Department of Family Medicine, Yongin Severance Hospital, Yonsei University College of Medicine, Yongin, South Korea
| | - Ja-Eun Choi
- Theragen Etex Bio Institute Co., Ltd., Suwon, South Korea
| | - Hye-Sun Lee
- Biostatistics Collaboration Unit, Department of Research Affairs, Yonsei University College of Medicine, Seoul, South Korea
| | - Hyung-Mi Kim
- Department of Food and Nutrition, Dongduk Women’s University, Seoul, South Korea
| | - Soong June Bae
- Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Sung Gwe Ahn
- Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Joon Jeong
- Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
- *Correspondence: Joon Jeong,
| | - Ji-Won Lee
- Department of Family Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
- Ji-Won Lee,
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Abstract
PURPOSE OF REVIEW Diet remains an important topic for patients with inflammatory bowel disease (IBD), yet few guidelines for dietary recommendations exist. There is a growing interest in the use of diet as treatment or adjuvant therapy for both ulcerative colitis and Crohn's disease. Here, we highlight the latest evidence on the use of diet for treatment of symptoms, active disease and maintenance of remission in ulcerative colitis and Crohn's disease. RECENT FINDINGS The Crohn's Disease Exclusion Diet (CDED) and the Specific Carbohydrate Diet (SCD) are studied diets that have gained popularity, but there is growing interest in the use and efficacy of less restrictive diets such as the Mediterranean diet. Recent data suggest healthful dietary patterns alone, with an emphasis on whole foods that are high in vegetable fibre and that promote less consumption of ultra-processed foods may also help achieve remission in patients with ulcerative colitis and Crohn's disease. SUMMARY In this review, we summarize the literature on diet as treatment for IBD. We highlight the latest clinical dietary studies, randomized clinical trials, as well as new and emerging diets for the treatment of IBD.
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Affiliation(s)
- Frank A Cusimano
- Department of Medicine, Jackson Memorial Health System/University of Miami
| | - Oriana M Damas
- Division of Gastroenterology, Department of Medicine, University of Miami-Leonard Miller School of Medicine, Miami, Florida, USA
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Ungurianu A, Zanfirescu A, Margină D. Regulation of Gene Expression through Food—Curcumin as a Sirtuin Activity Modulator. PLANTS 2022; 11:plants11131741. [PMID: 35807694 PMCID: PMC9269530 DOI: 10.3390/plants11131741] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 06/23/2022] [Accepted: 06/28/2022] [Indexed: 12/24/2022]
Abstract
The sirtuin family comprises NAD+-dependent protein lysine deacylases, mammalian sirtuins being either nuclear (SIRT1, SIRT2, SIRT6, and SIRT7), mitochondrial (SIRT3, SIRT4, and SIRT5) or cytosolic enzymes (SIRT2 and SIRT5). They are able to catalyze direct metabolic reactions, thus regulating several physiological functions, such as energy metabolism, stress response, inflammation, cell survival, DNA repair, tissue regeneration, neuronal signaling, and even circadian rhythms. Based on these data, recent research was focused on finding molecules that could regulate sirtuins’ expression and/or activity, natural compounds being among the most promising in the field. Curcumin (1,7-bis-(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione) can induce, through SIRT, modulation of cancer cell senescence, improve endothelial cells protection against atherosclerotic factors, enhance muscle regeneration in atrophy models, and act as a pro-longevity factor counteracting the neurotoxicity of amyloid-beta. Although a plethora of protective effects was reported (antioxidant, anti-inflammatory, anticancer, etc.), its therapeutical use is limited due to its bioavailability issues. However, all the reported effects may be explained via the bioactivation theory, which postulates that curcumin’s observed actions are modulated via its metabolites and/or degradation products. The present article is focused on bringing together the literature data correlating the ability of curcumin and its metabolites to modulate SIRT activity and its consequent beneficial effects.
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Affiliation(s)
- Anca Ungurianu
- Department of Biochemistry, Faculty of Pharmacy, Carol Davila University of Medicine and Pharmacy, Traian Vuia, 020956 Bucharest, Romania; (A.U.); (D.M.)
| | - Anca Zanfirescu
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Carol Davila University of Medicine and Pharmacy, Traian Vuia, 020956 Bucharest, Romania
- Correspondence:
| | - Denisa Margină
- Department of Biochemistry, Faculty of Pharmacy, Carol Davila University of Medicine and Pharmacy, Traian Vuia, 020956 Bucharest, Romania; (A.U.); (D.M.)
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Devericks EN, Carson MS, McCullough LE, Coleman MF, Hursting SD. The obesity-breast cancer link: a multidisciplinary perspective. Cancer Metastasis Rev 2022; 41:607-625. [PMID: 35752704 PMCID: PMC9470704 DOI: 10.1007/s10555-022-10043-5] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 05/31/2022] [Indexed: 12/12/2022]
Abstract
Obesity, exceptionally prevalent in the USA, promotes the incidence and progression of numerous cancer types including breast cancer. Complex, interacting metabolic and immune dysregulation marks the development of both breast cancer and obesity. Obesity promotes chronic low-grade inflammation, particularly in white adipose tissue, which drives immune dysfunction marked by increased pro-inflammatory cytokine production, alternative macrophage activation, and reduced T cell function. Breast tissue is predominantly composed of white adipose, and developing breast cancer readily and directly interacts with cells and signals from adipose remodeled by obesity. This review discusses the biological mechanisms through which obesity promotes breast cancer, the role of obesity in breast cancer health disparities, and dietary interventions to mitigate the adverse effects of obesity on breast cancer. We detail the intersection of obesity and breast cancer, with an emphasis on the shared and unique patterns of immune dysregulation in these disease processes. We have highlighted key areas of breast cancer biology exacerbated by obesity, including incidence, progression, and therapeutic response. We posit that interception of obesity-driven breast cancer will require interventions that limit protumor signaling from obese adipose tissue and that consider genetic, structural, and social determinants of the obesity–breast cancer link. Finally, we detail the evidence for various dietary interventions to offset obesity effects in clinical and preclinical studies of breast cancer. In light of the strong associations between obesity and breast cancer and the rising rates of obesity in many parts of the world, the development of effective, safe, well-tolerated, and equitable interventions to limit the burden of obesity on breast cancer are urgently needed.
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Affiliation(s)
- Emily N Devericks
- Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Meredith S Carson
- Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Lauren E McCullough
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Michael F Coleman
- Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Stephen D Hursting
- Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA. .,Nutrition Research Institute, University of North Carolina at Chapel Hill, Kannapolis, NC, USA. .,Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
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Barrea L, Muscogiuri G, de Alteriis G, Porcelli T, Vetrani C, Verde L, Aprano S, Fonderico F, Troncone G, Colao A, Savastano S. Adherence to the Mediterranean Diet as a Modifiable Risk Factor for Thyroid Nodular Disease and Thyroid Cancer: Results From a Pilot Study. Front Nutr 2022; 9:944200. [PMID: 35782938 PMCID: PMC9247581 DOI: 10.3389/fnut.2022.944200] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Accepted: 05/26/2022] [Indexed: 01/16/2023] Open
Abstract
Iodine deficiency is the most important established nutritional risk factor for the development of thyroid nodular disease. Nevertheless, to the best of our knowledge, to date no study focused on the association between the adherence to the Mediterranean diet (MD) and thyroid nodular disease. Adherence to the MD was evaluated using the PREvención con DIetaMEDiterránea (PREDIMED) questionnaire. Physical activity, smoking habits, and anthropometric parameters were studied. PREDIMED was used to evaluate the degree of adherence to the MD. Evaluation of fine needle aspiration cytology of thyroid lesions based on 2013 Italian thyroid cytology classification system. Cytology of thyroid nodules was carried out through sonography-guided fine-needle aspiration and patients were divided into 5 categories: TIR2, TIR3a, TIR3b, TIR4, and TIR5. The study population consisted of 794 subjects (554 females, 69.8%), aged 18–65 years, with BMIs ranging from 19.4 to 55.3 kg/m2. Thyroid nodular disease was present in 391 participants (49.2%), and the most frequent cytological categories was TIR2 (18.3 %), followed by a TIR4 (8.9 %). The presence of thyroid nodules was also significantly associated with the lowest adherence to the MD (OR 6.16, p < 0.001). Patients with TIR5 had the lower adherence to the MD (2.15 ± 1.12 score) compared to other TIRs (p < 0.001). The cytological category with high-risk of malignancy (TIR4/TIR5) was significantly associated with the lowest adherence to the MD (OR 137.55, p < 0.001) and PREDIMED score (OR = 0.33, p < 0.001, 95% IC = 0.26–0.41, R2 = 0.462). At multiple regression analysis, PREDIMED score was the main predictor of both the presence of nodules (p < 0.001) and the cytological category with high-risk of malignancy (p < 0.001). At ROC analysis PREDIMED score ≤ 5 and ≤ 4 (p = 0.001) were the values that predicted the presence of thyroid nodular disease and cytological category with high-risk of malignancy, respectively. In conclusion, our study demonstrated that the low adherence to the MD is associated with the presence of thyroid nodular disease and in particular with those at high-risk of malignancy.
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Affiliation(s)
- Luigi Barrea
- Dipartimento di Scienze Umanistiche, Università Telematica Pegaso, Naples, Italy
- Endocrinology Unit, Department of Clinical Medicine and Surgery, Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), University Medical School of Naples, Naples, Italy
- *Correspondence: Luigi Barrea
| | - Giovanna Muscogiuri
- Endocrinology Unit, Department of Clinical Medicine and Surgery, Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), University Medical School of Naples, Naples, Italy
- Unit of Endocrinology, Dipartimento di Medicina Clinica e Chirurgia, Federico II University Medical School of Naples, Naples, Italy
- Cattedra Unesco “Educazione alla salute e allo sviluppo sostenibile”, University of Naples Federico II, Naples, Italy
| | - Giulia de Alteriis
- Endocrinology Unit, Department of Clinical Medicine and Surgery, Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), University Medical School of Naples, Naples, Italy
- Unit of Endocrinology, Dipartimento di Medicina Clinica e Chirurgia, Federico II University Medical School of Naples, Naples, Italy
| | - Tommaso Porcelli
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Claudia Vetrani
- Endocrinology Unit, Department of Clinical Medicine and Surgery, Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), University Medical School of Naples, Naples, Italy
- Unit of Endocrinology, Dipartimento di Medicina Clinica e Chirurgia, Federico II University Medical School of Naples, Naples, Italy
| | - Ludovica Verde
- Endocrinology Unit, Department of Clinical Medicine and Surgery, Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), University Medical School of Naples, Naples, Italy
- Unit of Endocrinology, Dipartimento di Medicina Clinica e Chirurgia, Federico II University Medical School of Naples, Naples, Italy
| | - Sara Aprano
- Endocrinology Unit, Department of Clinical Medicine and Surgery, Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), University Medical School of Naples, Naples, Italy
- Unit of Endocrinology, Dipartimento di Medicina Clinica e Chirurgia, Federico II University Medical School of Naples, Naples, Italy
| | - Francesco Fonderico
- Unit of Endocrinology, Dipartimento di Medicina Clinica e Chirurgia, Federico II University Medical School of Naples, Naples, Italy
| | - Giancarlo Troncone
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Annamaria Colao
- Endocrinology Unit, Department of Clinical Medicine and Surgery, Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), University Medical School of Naples, Naples, Italy
- Unit of Endocrinology, Dipartimento di Medicina Clinica e Chirurgia, Federico II University Medical School of Naples, Naples, Italy
- Cattedra Unesco “Educazione alla salute e allo sviluppo sostenibile”, University of Naples Federico II, Naples, Italy
| | - Silvia Savastano
- Endocrinology Unit, Department of Clinical Medicine and Surgery, Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), University Medical School of Naples, Naples, Italy
- Unit of Endocrinology, Dipartimento di Medicina Clinica e Chirurgia, Federico II University Medical School of Naples, Naples, Italy
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Prabhakar P, Pavankumar GS, Raghu SV, Rao S, Prasad K, George T, Baliga MS. Utility of Indian fruits in cancer prevention and treatment: Time to undertake translational and bedside studies. Curr Pharm Des 2022; 28:1543-1560. [PMID: 35652402 DOI: 10.2174/1381612828666220601151931] [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: 12/16/2021] [Accepted: 03/31/2022] [Indexed: 11/22/2022]
Abstract
The World Health Organization predicts a 70% increase in cancer incidents in developing nations over the next decade, and it will be the second leading cause of death worldwide. Traditional plant-based medicine systems play an important role against various diseases and provide health care to a large section of the population in developing countries. Indigenous fruits and their bioactive compounds with beneficial effects like antioxidant, antiproliferative, and immunomodulatory are shown to be useful in preventing the incidence of cancer. India is one of the biodiversity regions and is native to numerous flora and fauna in the world. Of the many fruiting trees indigenous to India, Mango (Mangifera indica), Black plum (Eugenia jambolana or Syzygium jambolana), Indian gooseberry (Emblica officinalis or Phyllanthus emblica), kokum (Garcinia indica or Brindonia indica), stone apple or bael (Aegle marmelos), Jackfruit (Artocarpus heterophyllus), Karaunda (Carissa carandas) and Phalsa (Grewia asiatica), Monkey Jackfruit (Artocarpus lakoocha) and Elephant apple (Dillenia indica) have been shown to be beneficial in preventing cancer and in the treatment of cancer in validated preclinical models of study. In this review, efforts are also made to collate the fruits' anticancer effects and the important phytochemicals. Efforts are also made at emphasizing the underlying mechanism/s responsible for the beneficial effects in cancer prevention and treatment. These fruits have been a part of the diet, are non-toxic, and easily acceptable for human application. The plants and some of their phytochemicals possess diverse medicinal properties. The authors propose that future studies should be directed at detailed studies with various preclinical models of study with both composite fruit extract/juice and the individual phytochemicals. Additionally, translational studies should be planned with the highly beneficial, well-investigated and pharmacologically multifactorial amla to understand its usefulness as a cancer preventive in the high-risk population and as a supportive agent in cancer survivors. The outcome of both preclinical and clinical studies will be useful for patients, the healthcare fraternity, pharmaceutical, and agro-based sectors.
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Affiliation(s)
- Pankaj Prabhakar
- Department of Pharmacology, Indira Gandhi Institute of Medical Sciences (IGIMS), Sheikhpura, Patna, Bihar, 800014, India
| | - Giriyapura Srikantachar Pavankumar
- Department of Biotechnology, Kuvempu University, India.,Sri Lakshmi Group of Institution, Magadi Main Road, Sunkadakatte, Bengaluru, Karnataka, India
| | - Shamprasad Varija Raghu
- Department of Applied Zoology, Mangalore University, Mangalagangotri, Konaje, Karnataka India
| | - Suresh Rao
- Radiation Oncology, c Pumpwell, Mangalore, Karnataka, India
| | - Krishna Prasad
- Medical Oncology, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka, India
| | - Thomas George
- Research Unit, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka, India
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Malavolta M, Pallante L, Mavkov B, Stojceski F, Grasso G, Korfiati A, Mavroudi S, Kalogeras A, Alexakos C, Martos V, Amoroso D, Di Benedetto G, Piga D, Theofilatos K, Deriu MA. A survey on computational taste predictors. Eur Food Res Technol 2022; 248:2215-2235. [PMID: 35637881 PMCID: PMC9134981 DOI: 10.1007/s00217-022-04044-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 04/29/2022] [Accepted: 04/30/2022] [Indexed: 11/29/2022]
Abstract
Taste is a sensory modality crucial for nutrition and survival, since it allows the discrimination between healthy foods and toxic substances thanks to five tastes, i.e., sweet, bitter, umami, salty, and sour, associated with distinct nutritional or physiological needs. Today, taste prediction plays a key role in several fields, e.g., medical, industrial, or pharmaceutical, but the complexity of the taste perception process, its multidisciplinary nature, and the high number of potentially relevant players and features at the basis of the taste sensation make taste prediction a very complex task. In this context, the emerging capabilities of machine learning have provided fruitful insights in this field of research, allowing to consider and integrate a very large number of variables and identifying hidden correlations underlying the perception of a particular taste. This review aims at summarizing the latest advances in taste prediction, analyzing available food-related databases and taste prediction tools developed in recent years. Supplementary Information The online version contains supplementary material available at 10.1007/s00217-022-04044-5.
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Affiliation(s)
- Marta Malavolta
- PolitoBIOMedLab, Department of Mechanical and Aerospace Engineering, Politecnico di Torino, Turin, Italy
- Faculty of Computer and Information Science, University of Ljubljana, Ljubljana, Slovenia
| | - Lorenzo Pallante
- PolitoBIOMedLab, Department of Mechanical and Aerospace Engineering, Politecnico di Torino, Turin, Italy
| | - Bojan Mavkov
- GIPSA-lab, F-38000, Université Grenoble Alpes, Grenoble, France
| | - Filip Stojceski
- Dalle Molle Institute for Artificial Intelligence (IDSIA-USI/SUPSI), Lugano-Viganello, Switzerland
| | - Gianvito Grasso
- Dalle Molle Institute for Artificial Intelligence (IDSIA-USI/SUPSI), Lugano-Viganello, Switzerland
| | | | - Seferina Mavroudi
- InSyBio PC, Patras, Greece
- Department of Nursing, School of Rehabilitation Sciences, University of Patras, Patras, Greece
| | | | - Christos Alexakos
- Athena Research Center, Industrial Systems Institute, Patras, Greece
| | - Vanessa Martos
- Department of Plant Physiology, Institute of Biotechnology, University of Granada, Granada, Spain
| | - Daria Amoroso
- Enginlife Engineering Solutions, Turin, Italy
- 7hc srl, Rome, Italy
| | | | - Dario Piga
- Dalle Molle Institute for Artificial Intelligence (IDSIA-USI/SUPSI), Lugano-Viganello, Switzerland
| | | | - Marco Agostino Deriu
- PolitoBIOMedLab, Department of Mechanical and Aerospace Engineering, Politecnico di Torino, Turin, Italy
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Partial Substitution of Glucose with Xylitol Prolongs Survival and Suppresses Cell Proliferation and Glycolysis of Mice Bearing Orthotopic Xenograft of Oral Cancer. Nutrients 2022; 14:nu14102023. [PMID: 35631164 PMCID: PMC9148106 DOI: 10.3390/nu14102023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 05/07/2022] [Accepted: 05/08/2022] [Indexed: 02/04/2023] Open
Abstract
Many types of cancer have metabolic alterations with increased glycolysis. Identification of alternative sweeteners that do not fuel cancer is a novel approach to cancer control. The present study aimed to investigate the effects of xylitol on tumor growth and survival of mice bearing orthotopic xenograft of tongue cancers. The results showed that partial substitution of glucose with xylitol (glucose 0.35 g plus xylitol 2.06 g/kg body weight) non-significantly reduced tumor volume, and significantly prolonged the median survival time from 19 days in the control to 30.5 days in the xylitol group. Immunohistochemical data of the tongue tissue shows significantly lower intense-to-mild staining ratios of the proliferation marker Ki-67 in the xylitol than those of the control group (p = 0.04). Furthermore, the xylitol substitution significantly reduced the expression of the rate-limiting glycolytic enzyme, phosphofructokinase-1 (PFK-1) (p = 0.03), and showed a non-significant inhibition of PFK activity. In summary, partial substitution of glucose with xylitol at the equivalent dose to human household use of 10 g/day slows down tumor proliferation and prolongs survival of mice bearing an orthotopic oral cancer xenograft, possibly through glycolytic inhibition, with minimal adverse events. The insight warrants clinical studies to confirm xylitol as a candidate sweetener in food products for cancer survivors.
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Hur HJ, Wu X, Yang HJ, Kim MJ, Lee KH, Hong M, Park S, Kim MS. Beneficial Effects of a Low-Glycemic Diet on Serum Metabolites and Gut Microbiota in Obese Women With Prevotella and Bacteriodes Enterotypes: A Randomized Clinical Trial. Front Nutr 2022; 9:861880. [PMID: 35592630 PMCID: PMC9111978 DOI: 10.3389/fnut.2022.861880] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 03/31/2022] [Indexed: 12/12/2022] Open
Abstract
Generalized healthy eating patterns may not benefit everyone due to different genetics and enterotypes. We aimed to compare the effects of a low-glycemic diet representing the Korean traditional balanced diet (Low-GID) and westernized diet as a control diet (CD) on anthropometry, serum metabolites, and fecal bacteria in a randomized clinical trial according to enterotypes. We recruited 52 obese women aged 30-50 years, and they consumed Low-GID and CD meals for 1 month, with a 1-month washout period, in a crossover randomized clinical trial. The Low-GID was mainly composed of whole grains with fish, vegetables, seaweeds, and perilla oil, whereas CD contained refined rice, bread, noodles, meats, and processed foods. Serum lipid profiles, metabolomics, serum short-chain fatty acids, and fecal bacteria were analyzed. The important variables influenced by Low-GID and CD were determined by SHAP value in the XGBoost algorithm according to Bacteroides (ET-B) and Prevotella (ET-P). Low-GID and CD interventions did not change the enterotypes, but they modified serum metabolites and some fecal bacterial species differently according to enterotypes. The 10-fold cross-validation of the XGBoost classifier in the ET-P and ET-B clusters was 0.91 ± 0.04 and 0.8 ± 0.07, respectively. In the ET-P cluster, serum L-homocysteine, glutamate, leucine concentrations, and muscle mass were higher in the CD group than in the Low-GID group, whereas serum 3-hydroxybutyric acid concentration was significantly higher in the Low-GID group than in the CD group (p < 0.05). In fecal bacteria, Gemmiger formicilis, Collinsella aerofaciens, and Escherichia coli were higher in the CD group than in the Low-GID group. In the ET-B cohort, serum tryptophan and total cholesterol concentrations were higher in the CD group than in the Low-GID group, whereas serum glutathione and 3-hydroxybutyric acid concentrations were significantly higher in the Low-GID group than in the CD group (p < 0.05). However, Bifidobacterium longum was higher in CD than Low-GID in the ET-B cluster, but serum butyric acid levels were higher in the Low-GID than in the CD group. In conclusion, Low-GID can be recommended in obese women with both ET-P and ET-B enterotypes, although its efficacy was more effective in ET-P. Clinical Trial Registration [https://cris.nih.go.kr/cris/search/detailSearch.do/17398], identifier [KCT0005340].
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Affiliation(s)
- Haeng Jeon Hur
- Food Functionality Research Division, Korea Food Research Institute, Wanju, South Korea
| | - Xuangao Wu
- Obesity/Diabetes Research Center, Department of Food and Nutrition, Hoseo University, Asan, South Korea
| | - Hye Jeong Yang
- Food Functionality Research Division, Korea Food Research Institute, Wanju, South Korea
| | - Min Jung Kim
- Food Functionality Research Division, Korea Food Research Institute, Wanju, South Korea
| | - Kyun-Hee Lee
- Food Functionality Research Division, Korea Food Research Institute, Wanju, South Korea
- Department of Food Biotechnology, Korea University of Science and Technology, Wanju, South Korea
| | - Moonju Hong
- Food Functionality Research Division, Korea Food Research Institute, Wanju, South Korea
- Department of Food Biotechnology, Korea University of Science and Technology, Wanju, South Korea
| | - Sunmin Park
- Obesity/Diabetes Research Center, Department of Food and Nutrition, Hoseo University, Asan, South Korea
| | - Myung-Sunny Kim
- Food Functionality Research Division, Korea Food Research Institute, Wanju, South Korea
- Department of Food Biotechnology, Korea University of Science and Technology, Wanju, South Korea
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Johnson VR, Washington TB, Chhabria S, Wang EHC, Czepiel K, Reyes KJC, Stanford FC. Food as Medicine for Obesity Treatment and Management. Clin Ther 2022; 44:671-681. [PMID: 35618570 PMCID: PMC9908371 DOI: 10.1016/j.clinthera.2022.05.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 04/27/2022] [Accepted: 05/02/2022] [Indexed: 01/24/2023]
Abstract
PURPOSE Nutrition is an important lifestyle modification used in the treatment of obesity. The purpose of this review is to highlight different dietary interventions used to promote weight loss in both adults and children. METHODS A search using PubMed was performed for articles on topics related to nutrition and management and/or treatment of obesity in adults adolescents and children. The literature was reviewed and pertinent sources were used for this narrative review. DISCUSSION There are many effective nutrition interventions used to treat obesity, including altering macronutrient composition, implementing different dietary patterns, and changing meal timing. Although these interventions can induce weight loss in adults, management of obesity in children is more difficult given their varied nutrition needs in growth and development. The use of food as medicine in obesity treatment is individualized based on patient's age, food preference, and concurrent medical conditions. IMPLICATIONS Given the multifactorial etiology of obesity, treatment requires multidisciplinary care beyond nutrition intervention.
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Affiliation(s)
- Veronica R. Johnson
- Division of General Internal Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Tiffani Bell Washington
- Harvard T.H. Chan School of Public Health, Department of Health Policy and Management, Boston, MA, USA
| | | | | | - Kathryn Czepiel
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Stanford University, Palo Alto, CA, USA
| | - Karen J. Campoverde Reyes
- Liver Center, Division of Gastroenterology and Hepatology, Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA
| | - Fatima Cody Stanford
- Department of Medicine-Neuroendocrine Unit, Pediatric Endocrinology, MGH Weight Center, Nutrition Obesity Research Center at Harvard, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
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135
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Nakazeko T, Shobako N, Hirano Y, Nakamura F, Honda K. Novel dietary intervention program “COMB meal program” approaching health and presenteeism: Two pilot studies. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
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136
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Food Neophobia and scarce olfactory performances are linked to oral microbiota. Food Res Int 2022; 155:111092. [DOI: 10.1016/j.foodres.2022.111092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Revised: 02/28/2022] [Accepted: 03/02/2022] [Indexed: 11/24/2022]
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137
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Keramati M, Kheirouri S, Musazadeh V, Alizadeh M. Association of High Dietary Acid Load With the Risk of Cancer: A Systematic Review and Meta-Analysis of Observational Studies. Front Nutr 2022; 9:816797. [PMID: 35419387 PMCID: PMC8997294 DOI: 10.3389/fnut.2022.816797] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 02/21/2022] [Indexed: 01/10/2023] Open
Abstract
Objective This study aimed to determine the relationship between the high dietary acid load (DAL) and the risk of cancer. Methods Five databases of PubMed, Web of Sciences, Scopus, Cochrane Library, and Google Scholar was searched to elicit original studies on humans, up to June 2021. Quality of the articles, risk of bias, and heterogeneity were assessed. A random-effects meta-analysis model was applied to estimate pooled effect size with a 95% confidence interval. Sensitivity analysis was performed using a fixed-effects model. Subgroup analyses were carried out based on gender, age, type of cancer, and type of DAL assessment indicator. Results Seventeen effect sizes from 10 articles were included in the analysis. Overall, individuals with the highest DAL were associated with a 66% increased risk of cancer compared to those with the lowest DAL (p < 0.001]. The risk of cancer increased 41% (p < 0.001) and 53% (p = 0.03) by high PRAL and NEAP, respectively. High DAL was associated with 32% (p < 0.001) and 79% (p < 0.001) increased risk of breast and colorectal cancers, respectively. High DAL was associated with 32% (p = 0.001) and 76% (p = 0.007) increased risk of cancer incident in women and men, respectively. The risk of cancer incident increased 35% (p < 0.001) and 49% (p < 0.001) at age ≤ and > of 50, respectively. Conclusion High DAL may be associated with a higher risk of cancer incidence not only in the whole studied population but also across cancer types, both genders, both DAL assessment indicators, and also among both high- and low-risk age groups for cancer.
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Affiliation(s)
- Majid Keramati
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran.,Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sorayya Kheirouri
- Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Vali Musazadeh
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran.,Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Alizadeh
- Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
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138
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Sleight AG, Crowder SL, Skarbinski J, Coen P, Parker NH, Hoogland AI, Gonzalez BD, Playdon MC, Cole S, Ose J, Murayama Y, Siegel EM, Figueiredo JC, Jim HSL. A New Approach to Understanding Cancer-Related Fatigue: Leveraging the 3P Model to Facilitate Risk Prediction and Clinical Care. Cancers (Basel) 2022; 14:cancers14081982. [PMID: 35454890 PMCID: PMC9027717 DOI: 10.3390/cancers14081982] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 04/12/2022] [Accepted: 04/12/2022] [Indexed: 01/02/2023] Open
Abstract
Simple Summary For the growing number of cancer survivors worldwide, fatigue presents a major hurdle to function and quality of life. Treatment options for cancer-related fatigue are still emerging, and our current understanding of its etiology is limited. In this paper, we describe a new application of a comprehensive model for cancer-related fatigue: the predisposing, precipitating, and perpetuating (3P) factors model. We propose that the 3P model may be leveraged—particularly using metabolomics, the microbiome, and inflammation in conjunction with behavioral science—to better understand the pathophysiology of cancer-related fatigue. Abstract A major gap impeding development of new treatments for cancer-related fatigue is an inadequate understanding of the complex biological, clinical, demographic, and lifestyle mechanisms underlying fatigue. In this paper, we describe a new application of a comprehensive model for cancer-related fatigue: the predisposing, precipitating, and perpetuating (3P) factors model. This model framework outlined herein, which incorporates the emerging field of metabolomics, may help to frame a more in-depth analysis of the etiology of cancer-related fatigue as well as a broader and more personalized set of approaches to the clinical treatment of fatigue in oncology care. Included within this review paper is an in-depth description of the proposed biological mechanisms of cancer-related fatigue, as well as a presentation of the 3P model’s application to this phenomenon. We conclude that a clinical focus on organization risk stratification and treatment around the 3P model may be warranted, and future research may benefit from expanding the 3P model to understand fatigue not only in oncology, but also across a variety of chronic conditions.
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Affiliation(s)
- Alix G. Sleight
- Department of Physical Medicine & Rehabilitation, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA;
- Center for Integrated Research in Cancer and Lifestyle, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Sylvia L. Crowder
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33601, USA; (S.L.C.); (N.H.P.); (A.I.H.); (B.D.G.)
| | - Jacek Skarbinski
- Division of Research, Kaiser Permanente Northern California, Oakland, CA 94501, USA;
- Department of Infectious Diseases, Oakland Medical Center, Kaiser Permanente Northern California, Oakland, CA 94501, USA
- Physician Researcher Program, Kaiser Permanente Northern California, Oakland, CA 94501, USA
- The Permanente Medical Group, Kaiser Permanente Northern California, Oakland, CA 94501, USA
| | - Paul Coen
- AdventHealth Orlando, Translational Research Institute, Orlando, FL 32804, USA;
| | - Nathan H. Parker
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33601, USA; (S.L.C.); (N.H.P.); (A.I.H.); (B.D.G.)
| | - Aasha I. Hoogland
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33601, USA; (S.L.C.); (N.H.P.); (A.I.H.); (B.D.G.)
| | - Brian D. Gonzalez
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33601, USA; (S.L.C.); (N.H.P.); (A.I.H.); (B.D.G.)
| | - Mary C. Playdon
- Department of Nutrition and Integrative Physiology, University of Utah, Salt Lake City, UT 84044, USA;
- Department of Cancer Control and Population Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84044, USA
| | - Steven Cole
- Department of Psychiatry & Biobehavioral Sciences and Medicine, University of California, Los Angeles, CA 90001, USA;
| | - Jennifer Ose
- Department of Population Sciences, University of Utah, Salt Lake City, UT 84044, USA;
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84044, USA
| | - Yuichi Murayama
- Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA; (Y.M.); (J.C.F.)
| | - Erin M. Siegel
- Department of Cancer Epidemiology, Moffitt Cancer Center, Tampa, FL 33601, USA;
| | - Jane C. Figueiredo
- Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA; (Y.M.); (J.C.F.)
| | - Heather S. L. Jim
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33601, USA; (S.L.C.); (N.H.P.); (A.I.H.); (B.D.G.)
- Correspondence:
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Adherence to the Mediterranean Diet and COVID-19: A Segmentation Analysis of Italian and US Consumers. SUSTAINABILITY 2022. [DOI: 10.3390/su14073823] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
The COVID-19 pandemic has led many countries to implement restrictions on individual freedom to stop the contagion. The imposition of lockdowns has affected many socio-economic aspects and, in particular, eating habits, highlighting the need to analyse the healthiness of new consumption patterns. The aim of our study was to investigate the changes in adherence to the Mediterranean diet, a dietary model universally recognized as healthy, that have occurred both during and since the lockdown. The subsequent profiling of consumers allowed us to understand which sociodemographic and psychographic factors favoured the development of more or less adherence to Mediterranean diet consumption patterns. The study was conducted by administering a questionnaire to a representative sample of Italians and New Yorkers. Both groups, defined by deep socio-economic differences and by their own eating habits compared to the Mediterranean diet model, were affected by similar lockdown measures. The data collected were processed by cluster analysis that allowed to identify four homogeneous groups with respect to the adherence to the Mediterranean diet model. The results highlight a worrying situation with respect to the impacts of the pandemic on maintaining a proper dietary style according to the principles of the Mediterranean diet. In fact, there has been a general worsening trend due to an increase in consumption, in part linked to emotional eating, which is a cause for concern about the potential future impacts on the health of consumers. The study highlights the need, therefore, to implement actions by public decision-makers aimed at raising the awareness of citizens on the issue of correct eating habits and at developing adequate food policies to stem the trend towards unhealthy diets.
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The Relationship between Dietary Habits and Work Engagement among Female Finnish Municipal Employees. Nutrients 2022; 14:nu14061267. [PMID: 35334924 PMCID: PMC8949237 DOI: 10.3390/nu14061267] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 03/10/2022] [Accepted: 03/15/2022] [Indexed: 11/17/2022] Open
Abstract
Background: Work engagement reflects work-related well-being. It is positively associated with health, life satisfaction, work efficiency, income level, and occupational prospects. However, little is known about the relationship between work engagement and diet. Methods: A cross-sectional study was conducted among female Finnish municipal employees (n = 630) in 2015. Work engagement was assessed using the Utrecht Work Engagement Index. The consumption of healthy and unhealthy food items was determined using a food frequency questionnaire. Sociodemographic factors, health behaviors, depressive and anxiety symptoms were assessed with self-administrated questionnaires. Results: Work engagement had a positive relationship with the daily consumption of healthy food items. This association remained significant even after adjusting for age, education years, financial situation, and physical activity. The frequency of consuming unhealthy food items showed no relationship with work engagement. Anxiety and depressive symptoms decreased linearly with the greater consumption of healthy foods. Conclusion: Frequent consumption of healthy food items is associated with higher work engagement, irrespectively of the consumption of unhealthy nutrients. These results encourage health care professionals to recommend healthy food items instead of forbidding unhealthy food, as well as employers to support healthy dietary habits among employees.
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Bahrami A, Khalesi S, Ghafouri-Taleghani F, Alibeyk S, Hajigholam-Saryazdi M, Haghighi S, Hejazi E. Dietary acid load and the risk of cancer: a systematic review and dose-response meta-analysis of observational studies. Eur J Cancer Prev 2022; 31:577-584. [PMID: 35307716 DOI: 10.1097/cej.0000000000000748] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
AIMS Recent evidence suggests the link between adherence to an acidogenic diet and the risk of some types of cancers, such as colorectal and breast cancers. This systematic review and meta-analysis aimed to clarify the association between dietary acid load and cancer risk. DATA SEARCH AND SYNTHESIS Online databases (PubMed, Scopus, EMBASE, Scholar Google and ISI web of sciences) were searched between January 1990 and May 2021. The risk ratio (RR) was extracted from eligible studies and random-effects meta-analysis was performed to calculate pooled RR of studies. Nine studies (three cohorts, six case-control) were included. Higher dietary acid load scores [including potential renal acid load (PRAL) and net endogenous acid production (NEAP)] were associated with the increased risk of cancer [RRPRAL, 1.77; 95% confidence interval (CI), 1.27-2.46; n = 8; RRNEAP, 1.58, 95% CI: 1.20-2.09, n = 7). Dose-response analysis suggested that a 20-score increase in dietary PRAL and NEAP was associated with 27 and 8% higher risk of cancer, respectively (RRPRAL, 1.27; 95% CI, 1.02-1.60; nonlinearity P = 0.12; RRNEAP, 1.08; 95% CI, 1.02-1.13, nonlinearity P = 0.06). A significant positive relationship between dietary PRAL and risk of cancer was only observed in the subgroup of women. Associations were significant in both men and women for dietary NEAP. Subgroup analyses based on cancer type were only possible for breast cancer. There was no significant association between dietary acid load (PRAL and NEAP) and breast cancer risk. CONCLUSION Our analysis showed that high adherence to an acidogenic diet is associated with an increased risk of cancer. The protocol for this meta-analysis was registered in PROSPERO registration no. CRD42019146460.
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Affiliation(s)
- Alireza Bahrami
- Student Research Committee, Department and Faculty of nutrition sciences and food technology Department of Clinical Nutrition and Dietetics, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran Physical Activity Research Group, Appleton Institute & School of Health, Medical and Applied Sciences, Central Queensland University, Brisbane, Australia National Nutrition and Food Technology Research Institute Department of Oncology, Gastroenterology and Liver Disease Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Adherence to the Mediterranean Diet Has a Protective Role against Metabolic and DNA Damage Markers in Colorectal Cancer Patients. Antioxidants (Basel) 2022; 11:antiox11030499. [PMID: 35326149 PMCID: PMC8944597 DOI: 10.3390/antiox11030499] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 02/28/2022] [Accepted: 03/02/2022] [Indexed: 12/12/2022] Open
Abstract
Oxidative stress (OS) and inflammation have been related to colorectal cancer (CRC), but the influence of the Mediterranean diet (MD) on these parameters is unknown. Therefore, the aim of this study was to determine the association between adherence to the MD and markers of OS and DNA damage in CRC patients and to study the influence of adherence to the MD on metabolic and tumor-related factors. This prospective observational study included a total of 80 patients diagnosed with CRC. Adherence to the MD was estimated by the 14-item Mediterranean Diet Adherence Screener (MEDAS) questionnaire. The levels of OS markers (catalase, glutathione peroxidase, and glutathione system in serum; 8-oxo-7′8-dihydro-2′-deoxyguanosine and F2-isoprotanes in urine) and tumor and metabolic factors were determined. A total of 51.2% of our CRC patients showed a high adherence to the MD. These patients presented decreased levels of 8-oxodG, increased GPX and HDL–cholesterol levels, and a downward trend in the GSSG/GSH ratio with respect to patients with low adherence to the MD. In addition, a high adherence to the MD was associated with a lower histological grade of the tumor and a lower presence of synchronous adenomas. We conclude that a high adherence to the MD has a protective role against metabolic and oxidative DNA damage and improves antioxidant systems in CRC patients.
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143
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Intermittent Fasting: Potential Bridge of Obesity and Diabetes to Health? Nutrients 2022; 14:nu14050981. [PMID: 35267959 PMCID: PMC8912812 DOI: 10.3390/nu14050981] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 02/23/2022] [Accepted: 02/23/2022] [Indexed: 12/12/2022] Open
Abstract
Obesity has been an escalating worldwide health problem for decades, and it is likely a risk factor of prediabetes and diabetes. Correlated with obesity, the number of diabetic patients is also remarkable. A modest weight loss (5–10%) is critical to alleviate the risk of any other metabolic disease. Reduced energy intake has been an essential factor for weight loss reduction. As a new behavior intervention to lose weight, intermittent fasting (IF) attracts considerable attention and has become a popular strategy among young people. IF is a diet pattern that cycles between periods of fasting and eating on a regular schedule, involving various types, mainly Intermittent Energy Restriction and Time-Restricted Fasting. Accumulating evidence shows that short-term IF has a greatly positive effect in animal studies and contributes favorable benefits in human trials as well. Nevertheless, as an emerging, diverse, and relatively premature behavior intervention, there are still limited studies considering patients with obesity and type 2 diabetes mellitus. It is also a controversial intervention for the treatment of metabolic disease and cancer. The risks and challenges appear consequently. Additionally, whether intermittent fasting can be applied to long-term clinical treatment, and whether it has side effects during the long-term period or not, demands more large-scale and long-term experiments.
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Ceraudo F, Caparello G, Galluccio A, Avolio E, Augimeri G, De Rose D, Vivacqua A, Morelli C, Barone I, Catalano S, Giordano C, Sisci D, Bonofiglio D. Impact of Mediterranean Diet Food Choices and Physical Activity on Serum Metabolic Profile in Healthy Adolescents: Findings from the DIMENU Project. Nutrients 2022; 14:nu14040881. [PMID: 35215532 PMCID: PMC8878128 DOI: 10.3390/nu14040881] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 02/16/2022] [Accepted: 02/18/2022] [Indexed: 02/04/2023] Open
Abstract
Adolescent nutrition and healthy dietary patterns, particularly the Mediterranean diet (MD), have been associated with improved health status and decreased risk of various chronic and metabolic diseases later in life. The aim of this study was to evaluate the impact of the Mediterranean food choices on lipid and glycemic metabolic profile in the total population and in adolescents grouped according to their physical activity (PA) levels at the time of recruitment (T0) and after six months from the administration of a personalized Mediterranean meal plan (T1). As part of the DIMENU study, 85 adolescents underwent measurements of lipid and glucose metabolic profile at T0 and T1. Using three positive items from KIDMED test related to the consumption of typical Mediterranean food (olive oil, fish, and nuts) and three negative items on dietary habits (going to fast-food, consuming biscuits, and candies), we categorized adolescents into six sets in which biochemical parameters were analyzed. In the total sample, significant reductions in serum total cholesterol, LDL, and glucose concentrations were observed for all the sets over the study period. Notably, active subjects, who had a better serum metabolic profile, showed significant improvements of glycemic control after 6 month follow up, while in sedentary adolescents and in those performing moderate PA significant reduction in glycemia, total cholesterol, and LDL was found in all sets. In conclusion, adopting the typical Mediterranean food choices led to a significant reduction in glucose and lipid profile in healthy adolescents, thus making the MD and PA a winning combination for health status.
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Affiliation(s)
- Fabrizio Ceraudo
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
| | | | - Angelo Galluccio
- Health Center srl, 87100 Cosenza, Italy; (G.C.); (A.G.); (E.A.)
- Department of Clinical and Experimental Medicine, University Magna Graecia, 88100 Catanzaro, Italy
| | - Ennio Avolio
- Health Center srl, 87100 Cosenza, Italy; (G.C.); (A.G.); (E.A.)
| | - Giuseppina Augimeri
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
| | - Daniela De Rose
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
| | - Adele Vivacqua
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
| | - Catia Morelli
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
| | - Ines Barone
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
| | - Stefania Catalano
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
- Centro Sanitario, University of Calabria, 87036 Rende, Italy
| | - Cinzia Giordano
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
- Centro Sanitario, University of Calabria, 87036 Rende, Italy
| | - Diego Sisci
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
- Centro Sanitario, University of Calabria, 87036 Rende, Italy
| | - Daniela Bonofiglio
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (F.C.); (G.A.); (D.D.R.); (A.V.); (C.M.); (I.B.); (S.C.); (C.G.); (D.S.)
- Centro Sanitario, University of Calabria, 87036 Rende, Italy
- Correspondence: ; Tel.: +39-0984-496208; Fax: +39-0984-496203
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Cambeses-Franco C, González-García S, Feijoo G, Moreira MT. Driving commitment to sustainable food policies within the framework of American and European dietary guidelines. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 807:150894. [PMID: 34653446 DOI: 10.1016/j.scitotenv.2021.150894] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Revised: 09/15/2021] [Accepted: 10/05/2021] [Indexed: 06/13/2023]
Abstract
Diet and nutrition are essential factors in promoting good health throughout life. Their role as determinants of chronic non-communicable diseases is widely recognized. Additionally, the demand for food involves relevant environmental burdens that have to be taken into account on the way to achieving the Sustainable Development Goals. As an important part of nutrition policy, food-based dietary guidelines (FBDGs) have been revised. The key question is: Are environmental considerations being incorporated into them? To address this issue, we modeled and compared both the main environmental indicators in terms of carbon footprint (CF) and water footprint (WF), and nutritional quality (according to the Nutrient Rich Diet index, NRD9.3 and a health gain score) of dietary guidelines from Northern and Southern Europe and America. Particularly, the FBDGs compared were Dutch Dietary Guidelines (DDG), New Nordic Diet (NND), Spanish Strategy for Nutrition, Physical Activity and Obesity Prevention (NAOS), Mediterranean Diet (MD), Italian Dietary Guidelines (IDG) and American Dietary Guidelines (DGA). The IDG and MD offered the best profiles from a climate change perspective (2.04 and 2.21 kgCO2eq·day-1). Overall, DGA had the highest CF (2.98 kgCO2eq·day-1). WF presented greater fluctuations, not only due to daily-recommended amounts, but also because of different climate conditions and production systems of the reference countries. Hence, WF ranged from 1760 L·person-1·day-1 in IDG to 3181 L·person-1·day-1 in NAOS. Finally, the nutritional value of MD, which had the highest NRD9.3 (477) and health gain score (178), has been demonstrated when the comparison was made with DDG, the one with the lowest health gain score (97) and DGA, the worst in terms of NRD9.3 (391). To go ahead of the FBDGs that bet on all dimensions of sustainability, multi-criteria analysis is needed. Nutrition and environmental performance are not the only aspects of the problem; economy and sociocultural variables should be considered.
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Affiliation(s)
- Cristina Cambeses-Franco
- CRETUS Centre, Department of Chemical Engineering, School of Engineering, Universidad de Santiago de Compostela, Rúa Lope Gómez de Marzoa s/n, 15782 Santiago de Compostela, Spain.
| | - Sara González-García
- CRETUS Centre, Department of Chemical Engineering, School of Engineering, Universidad de Santiago de Compostela, Rúa Lope Gómez de Marzoa s/n, 15782 Santiago de Compostela, Spain
| | - Gumersindo Feijoo
- CRETUS Centre, Department of Chemical Engineering, School of Engineering, Universidad de Santiago de Compostela, Rúa Lope Gómez de Marzoa s/n, 15782 Santiago de Compostela, Spain
| | - María Teresa Moreira
- CRETUS Centre, Department of Chemical Engineering, School of Engineering, Universidad de Santiago de Compostela, Rúa Lope Gómez de Marzoa s/n, 15782 Santiago de Compostela, Spain
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146
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Amintas S, Dupin C, Boutin J, Beaumont P, Moreau-Gaudry F, Bedel A, Krisa S, Vendrely V, Dabernat S. Bioactive food components for colorectal cancer prevention and treatment: A good match. Crit Rev Food Sci Nutr 2022; 63:6615-6629. [PMID: 35128990 DOI: 10.1080/10408398.2022.2036095] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Colorectal cancer (CRC) is the third most frequent cancer worldwide, accounts for about 10% of the total cancer cases, and ranks as the second cause of death by cancer. CRC is more prevalent in developed countries in close causal relation with occidental diets. Due to anatomy, the diet has a strong impact on CRC. High contents in meat are acknowledged risk factors whereas a diet rich in fruits and vegetables is an established CRC protective factor. Fruits and vegetables contain numerous Bioactive Food Components (BFCs), physiologically active food compounds, beneficial on health. Preventive and therapeutic benefits of BFCs in cancer have increasingly been reported over the past 20 years. BFCs show both chemopreventive and anti-tumor properties in CRC but more interestingly, abundant research describes BFCs as enhancers of conventional cancer treatments. Despite these promising results, their clinical transferability is slowed down by bioavailability interrogations and their poorly understood hormetic effect. In this review, we would like to reposition BFCs as well-fitted for applications in CRC. We provide a synthetic overview of trustworthy BFC applications in CRC, with a special highlight on combinatory approaches and conventional cancer treatment potentiation strategies.
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Affiliation(s)
- Samuel Amintas
- Bordeaux University, Bordeaux, France
- INSERM U1312, BoRdeaux institute In onCology - BRIC, Bordeaux, France
- Tumor Biology and Tumor Bank Laboratory, Bordeaux University Hospital, Bordeaux, France
| | - Charles Dupin
- Bordeaux University, Bordeaux, France
- INSERM U1312, BoRdeaux institute In onCology - BRIC, Bordeaux, France
- Radiotherapy Department, Bordeaux University Hospital, Bordeaux, France
| | - Julian Boutin
- Bordeaux University, Bordeaux, France
- INSERM U1312, BoRdeaux institute In onCology - BRIC, Bordeaux, France
- Biochemistry Laboratory, Bordeaux. University Hospital, Bordeaux, France
| | | | - François Moreau-Gaudry
- Bordeaux University, Bordeaux, France
- INSERM U1312, BoRdeaux institute In onCology - BRIC, Bordeaux, France
- Biochemistry Laboratory, Bordeaux. University Hospital, Bordeaux, France
| | - Aurélie Bedel
- Bordeaux University, Bordeaux, France
- INSERM U1312, BoRdeaux institute In onCology - BRIC, Bordeaux, France
- Biochemistry Laboratory, Bordeaux. University Hospital, Bordeaux, France
| | | | - Véronique Vendrely
- Bordeaux University, Bordeaux, France
- INSERM U1312, BoRdeaux institute In onCology - BRIC, Bordeaux, France
- Radiotherapy Department, Bordeaux University Hospital, Bordeaux, France
| | - Sandrine Dabernat
- Bordeaux University, Bordeaux, France
- INSERM U1312, BoRdeaux institute In onCology - BRIC, Bordeaux, France
- Biochemistry Laboratory, Bordeaux. University Hospital, Bordeaux, France
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147
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Bile Acids, Gut Microbes, and the Neighborhood Food Environment-a Potential Driver of Colorectal Cancer Health Disparities. mSystems 2022; 7:e0117421. [PMID: 35103491 PMCID: PMC8805634 DOI: 10.1128/msystems.01174-21] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Bile acids (BAs) facilitate nutrient digestion and absorption and act as signaling molecules in a number of metabolic and inflammatory pathways. Expansion of the BA pool and increased exposure to microbial BA metabolites has been associated with increased colorectal cancer (CRC) risk. It is well established that diet influences systemic BA concentrations and microbial BA metabolism. Therefore, consumption of nutrients that reduce colonic exposure to BAs and microbial BA metabolites may be an effective method for reducing CRC risk, particularly in populations disproportionately burdened by CRC. Individuals who identify as Black/African American (AA/B) have the highest CRC incidence and death in the United States and are more likely to live in a food environment with an inequitable access to BA mitigating nutrients. Thus, this review discusses the current evidence supporting diet as a contributor to CRC disparities through BA-mediated mechanisms and relationships between these mechanisms and barriers to maintaining a low-risk diet.
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148
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García-Caballero M, Torres-Vargas JA, Marrero AD, Martínez-Poveda B, Medina MÁ, Quesada AR. Angioprevention of Urologic Cancers by Plant-Derived Foods. Pharmaceutics 2022; 14:pharmaceutics14020256. [PMID: 35213989 PMCID: PMC8875200 DOI: 10.3390/pharmaceutics14020256] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 01/16/2022] [Accepted: 01/18/2022] [Indexed: 02/05/2023] Open
Abstract
The number of cancer cases worldwide keeps growing unstoppably, despite the undeniable advances achieved by basic research and clinical practice. Urologic tumors, including some as prevalent as prostate, bladder or kidney tumors, are no exceptions to this rule. Moreover, the fact that many of these tumors are detected in early stages lengthens the duration of their treatment, with a significant increase in health care costs. In this scenario, prevention offers the most cost-effective long-term strategy for the global control of these diseases. Although specialized diets are not the only way to decrease the chances to develop cancer, epidemiological evidence support the role of certain plant-derived foods in the prevention of urologic cancer. In many cases, these plants are rich in antiangiogenic phytochemicals, which could be responsible for their protective or angiopreventive properties. Angiogenesis inhibition may contribute to slow down the progression of the tumor at very different stages and, for this reason, angiopreventive strategies could be implemented at different levels of chemoprevention, depending on the targeted population. In this review, epidemiological evidence supporting the role of certain plant-derived foods in urologic cancer prevention are presented, with particular emphasis on their content in bioactive phytochemicals that could be used in the angioprevention of cancer.
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Affiliation(s)
- Melissa García-Caballero
- Department of Molecular Biology and Biochemistry, Faculty of Sciences, University of Malaga, Andalucía Tech, E-29071 Malaga, Spain; (M.G.-C.); (J.A.T.-V.); (A.D.M.); (B.M.-P.); (M.Á.M.)
- IBIMA (Biomedical Research Institute of Malaga), E-29071 Malaga, Spain
| | - José Antonio Torres-Vargas
- Department of Molecular Biology and Biochemistry, Faculty of Sciences, University of Malaga, Andalucía Tech, E-29071 Malaga, Spain; (M.G.-C.); (J.A.T.-V.); (A.D.M.); (B.M.-P.); (M.Á.M.)
- IBIMA (Biomedical Research Institute of Malaga), E-29071 Malaga, Spain
| | - Ana Dácil Marrero
- Department of Molecular Biology and Biochemistry, Faculty of Sciences, University of Malaga, Andalucía Tech, E-29071 Malaga, Spain; (M.G.-C.); (J.A.T.-V.); (A.D.M.); (B.M.-P.); (M.Á.M.)
- IBIMA (Biomedical Research Institute of Malaga), E-29071 Malaga, Spain
| | - Beatriz Martínez-Poveda
- Department of Molecular Biology and Biochemistry, Faculty of Sciences, University of Malaga, Andalucía Tech, E-29071 Malaga, Spain; (M.G.-C.); (J.A.T.-V.); (A.D.M.); (B.M.-P.); (M.Á.M.)
- IBIMA (Biomedical Research Institute of Malaga), E-29071 Malaga, Spain
- CIBER de Enfermedades Cardiovasculares (CIBERCV), E-28019 Madrid, Spain
| | - Miguel Ángel Medina
- Department of Molecular Biology and Biochemistry, Faculty of Sciences, University of Malaga, Andalucía Tech, E-29071 Malaga, Spain; (M.G.-C.); (J.A.T.-V.); (A.D.M.); (B.M.-P.); (M.Á.M.)
- IBIMA (Biomedical Research Institute of Malaga), E-29071 Malaga, Spain
- CIBER de Enfermedades Raras (CIBERER), E-29071 Malaga, Spain
| | - Ana R. Quesada
- Department of Molecular Biology and Biochemistry, Faculty of Sciences, University of Malaga, Andalucía Tech, E-29071 Malaga, Spain; (M.G.-C.); (J.A.T.-V.); (A.D.M.); (B.M.-P.); (M.Á.M.)
- IBIMA (Biomedical Research Institute of Malaga), E-29071 Malaga, Spain
- CIBER de Enfermedades Raras (CIBERER), E-29071 Malaga, Spain
- Correspondence:
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149
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The Relationship of Colorectal Cancer with Mediterranean Diet and Knowledge Level. JOURNAL OF BASIC AND CLINICAL HEALTH SCIENCES 2022. [DOI: 10.30621/jbachs.1040841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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150
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Reactive Oxygen Species (ROS) and Antioxidants as Immunomodulators in Exercise: Implications for Heme Oxygenase and Bilirubin. Antioxidants (Basel) 2022; 11:antiox11020179. [PMID: 35204062 PMCID: PMC8868548 DOI: 10.3390/antiox11020179] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 01/12/2022] [Accepted: 01/14/2022] [Indexed: 02/07/2023] Open
Abstract
Exercise is commonly prescribed as a lifestyle treatment for chronic metabolic diseases as it functions as an insulin sensitizer, cardio-protectant, and essential lifestyle tool for effective weight maintenance. Exercise boosts the production of reactive oxygen species (ROS) and subsequent transient oxidative damage, which also upregulates counterbalancing endogenous antioxidants to protect from ROS-induced damage and inflammation. Exercise elevates heme oxygenase-1 (HO-1) and biliverdin reductase A (BVRA) expression as built-in protective mechanisms, which produce the most potent antioxidant, bilirubin. Together, these mitigate inflammation and adiposity. Moderately raising plasma bilirubin protects in two ways: (1) via its antioxidant capacity to reduce ROS and inflammation, and (2) its newly defined function as a hormone that activates the nuclear receptor transcription factor PPARα. It is now understood that increasing plasma bilirubin can also drive metabolic adaptions, which improve deleterious outcomes of weight gain and obesity, such as inflammation, type II diabetes, and cardiovascular diseases. The main objective of this review is to describe the function of bilirubin as an antioxidant and metabolic hormone and how the HO-1-BVRA-bilirubin-PPARα axis influences inflammation, metabolic function and interacts with exercise to improve outcomes of weight management.
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