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Faraj M, Leanza G, Krug J, Cannata F, Viola V, Zampogna B, Russo F, Banfi G, Lombardi G, Vadalà G, Mangiavini L, Papalia R, Denaro V, Busse B, Napoli N. High-fiber diet reduces bone formation but does not affect bone microarchitecture in type 2 diabetes individuals. JBMR Plus 2024; 8:ziae111. [PMID: 39253598 PMCID: PMC11382141 DOI: 10.1093/jbmrpl/ziae111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Revised: 06/28/2024] [Accepted: 07/25/2024] [Indexed: 09/11/2024] Open
Abstract
Bone fragility is a recognized complication of type 2 diabetes mellitus (T2DM), increasing patient morbidity. Thus, the development of an effective intervention to prevent diabetic bone fragility is urgently needed. As lifestyle intervention represents an effective option for diabetes management, it may have an impact on bone health. While studies have shown a beneficial effect of dietary fiber in T2DM management, its effect on bone health is still unclear. Thus, we investigated the impact of a high-fiber diet on bone and glucose control in men and women with T2DM. Forty-five T2DM patients (HbA1c: 6.5% ± 0.49%, age: 74 ± 7.29 yr) scheduled for hip arthroplasty were randomly assigned to follow a high-fiber diet (38 g/day) or to make no diet changes for 12 wk. Interestingly, BMI decreased by 4% (p <.0001) and HbA1c by 3.4% (p <.0001) in the high-fiber diet group, but did not decrease in the control group. However, serum concentration of the bone formation marker procollagen type 1 amino-terminal propeptide (P1NP) decreased by 8.6 % in the high-fiber diet group (p =.0004), whereas it remained unchanged in the control group. In contrast, similar to the control group, serum concentration of the bone resorption marker C-terminal telopeptide of type I collagen (CTX) concentrations did not change in the high-fiber diet group. Bone microCT analysis revealed no changes in trabecular and cortical bone parameters between the high-fiber diet and control groups. Similarly, real-time (RT)-PCR analysis in bone tissue showed no changes in the gene expression of Wnt pathway-related genes (Sost, Dkk-1, Wnt10b, and Lef-1), bone formation markers (Runx2, Col1a1, and Ocn), and inflammatory cytokines (IL-6, IL-8, TNF-α, and IL-10) between the two groups. Our findings suggest that 12-wk high-fiber diet intervention improves metabolic outcomes in patients with T2DM. However, it may reduce bone formation without affecting bone microarchitecture or Wnt pathway regulation.
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Affiliation(s)
- Malak Faraj
- Research Unit of Endocrinology and Diabetes, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Giulia Leanza
- Research Unit of Endocrinology and Diabetes, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Johannes Krug
- Department of Osteology and Biomechanics, University Medical Center Hamburg Eppendorf, 20246 Hamburg, Germany
| | - Francesca Cannata
- Research Unit of Endocrinology and Diabetes, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Viola Viola
- Research Unit of Endocrinology and Diabetes, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Biagio Zampogna
- Department of Orthopedic and Trauma Surgery, Departmental Faculty of Medicine and Surgery, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Fabrizio Russo
- Department of Orthopedic and Trauma Surgery, Departmental Faculty of Medicine and Surgery, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Giuseppe Banfi
- Laboratory of Experimental Biochemistry and Molecular Biology, IRCCS Ospedale Galeazzi-Sant'Ambrogio, 20157 Milan, Italy
- Vita-Salute San Raffaele University, 20132 Milan, Italy
| | - Giovanni Lombardi
- Laboratory of Experimental Biochemistry and Molecular Biology, IRCCS Ospedale Galeazzi-Sant'Ambrogio, 20157 Milan, Italy
- Department of Athletics, Strength and Conditioning, Poznań University of Physical Education, 61-871 Poznań, Poland
| | - Gianluca Vadalà
- Department of Orthopedic and Trauma Surgery, Departmental Faculty of Medicine and Surgery, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Laura Mangiavini
- Laboratory of Experimental Biochemistry and Molecular Biology, IRCCS Ospedale Galeazzi-Sant'Ambrogio, 20157 Milan, Italy
- Department of Biomedical Sciences for Health, University of Milan, 20133 Milan, Italy
| | - Rocco Papalia
- Department of Orthopedic and Trauma Surgery, Departmental Faculty of Medicine and Surgery, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Vincenzo Denaro
- Department of Orthopedic and Trauma Surgery, Departmental Faculty of Medicine and Surgery, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Björn Busse
- Department of Osteology and Biomechanics, University Medical Center Hamburg Eppendorf, 20246 Hamburg, Germany
- Interdisciplinary Competence Center for Interface Research, University Medical Center Hamburg Eppendorf, 20246 Hamburg, Germany
| | - Nicola Napoli
- Research Unit of Endocrinology and Diabetes, Campus Bio-Medico University of Rome, 00128 Rome, Italy
- Operative Research Unit of Osteometabolic and Thyroid Diseases, Fondazione Policlinico Universitario Campus Bio-Medico, 00128 Rome, Italy
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Tao YA, Long L, Gu JX, Wang PY, Li X, Li XL, Fan P, Wang Y. Associations of oxidative balance score with lumbar spine osteopenia in 20-40 years adults: NHANES 2011-2018. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2024:10.1007/s00586-024-08424-1. [PMID: 39168893 DOI: 10.1007/s00586-024-08424-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Received: 04/18/2024] [Revised: 06/30/2024] [Accepted: 07/18/2024] [Indexed: 08/23/2024]
Abstract
PURPOSE Current research suggests that oxidative stress may decrease bone mineral density (BMD) by disrupting bone metabolism balance. However, no study investigated the relationship between systemic oxidative stress status and adult BMD. This study aims to investigate whether oxidative balance score (OBS) is associated with BMD in adults under 40. METHODS 3963 participants were selected from the National Health and Nutrition Survey (NHANES) from 2011 to 2018. OBS is scored based on 20 dietary and lifestyle factors. Weighted multiple logistic regression and restricted cubic splines were used to assess the correlation between OBS and osteopenia. RESULTS After adjusting for confounding factors, the weighted logistic regression results showed that compared with the first tertile of OBS, the highest tertile had a 38% (OR: 0.62, 95% CI: 0.47-0.82) lower risk of osteopenia. The restrictive cubic spline curve indicates a significant nonlinear correlation between OBS and the risk of osteopenia. CONCLUSION The research findings emphasize the relationship between OBS and the risk of osteopenia in young adults. Adopting an antioxidant diet and lifestyle may help young adults to maintain bone mass.
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Affiliation(s)
- Yu-Ao Tao
- Department of Spine Center, Zhongda Hospital, Medical School, Southeast University, NanJing, 210009, Jiangsu, China
| | - Ling Long
- Jiujiang Hospital of Traditional Chinese Medicine, Jiujiang, Jiangxi, 332000, China
| | - Jia-Xiang Gu
- Jiujiang Hospital of Traditional Chinese Medicine, Jiujiang, Jiangxi, 332000, China
| | - Pei-Yang Wang
- Department of Spine Center, Zhongda Hospital, Medical School, Southeast University, NanJing, 210009, Jiangsu, China
| | - Xi Li
- Department of Spine Center, Zhongda Hospital, Medical School, Southeast University, NanJing, 210009, Jiangsu, China
| | - Xiao-Long Li
- Department of Spine Center, Zhongda Hospital, Medical School, Southeast University, NanJing, 210009, Jiangsu, China
| | - Pan Fan
- Department of Spine Center, Zhongda Hospital, Medical School, Southeast University, NanJing, 210009, Jiangsu, China.
| | - Yuntao Wang
- Department of Spine Center, Zhongda Hospital, Medical School, Southeast University, NanJing, 210009, Jiangsu, China.
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Gvozdenović N, Šarac I, Ćorić A, Karan S, Nikolić S, Ždrale I, Milešević J. Impact of Vitamin D Status and Nutrition on the Occurrence of Long Bone Fractures Due to Falls in Elderly Subjects in the Vojvodina Region of Serbia. Nutrients 2024; 16:2702. [PMID: 39203838 PMCID: PMC11356805 DOI: 10.3390/nu16162702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2024] [Revised: 08/09/2024] [Accepted: 08/12/2024] [Indexed: 09/03/2024] Open
Abstract
Bone fractures are a significant public health issue among elderly subjects. This study examines the impact of diet and vitamin D status on the risk of long bone fractures due to falls in elderly subjects in Vojvodina, Serbia. Conducted at the University Clinical Center of Vojvodina in autumn/winter 2022-2023, the study included 210 subjects >65 years: 105 (F: 80/M: 15) with long bone fractures due to falls and 105 (F: 80/M: 15) controls. Groups were similar regarding age and BMI. Dietary intakes (by two 24-h recalls) and serum vitamin D levels were analyzed. The fracture group had a significantly lower median daily vitamin D intake (1.4 μg/day vs. 5.8 μg/day), intake of calcium, energy, proteins, fats, fibers, dairy products, eggs, fish, edible fats/oils, and a higher intake of sweets (p < 0.001 for all). Serum vitamin D levels were significantly lower in the fracture group (40.0 nmol/L vs. 76.0 nmol/L, p < 0.001). Logistic regression identified serum vitamin D as the most important protective factor against fractures, and ROC curve analysis indicated that serum vitamin D levels > 50.5 nmol/L decreased fracture risk. Nutritional improvements (increased intake of vitamin D and protein sources such as fish, eggs, and dairy), increased sun exposure, and routine vitamin D supplementation during winter are advised.
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Affiliation(s)
- Nemanja Gvozdenović
- Faculty of Medicine, University of Novi Sad, 21137 Novi Sad, Serbia; (N.G.); (A.Ć.); (S.K.); (S.N.); (I.Ž.)
- Clinic for Orthopedic Surgery and Traumatology, University Clinical Center of Vojvodina, 21137 Novi Sad, Serbia
| | - Ivana Šarac
- Center of Research Excellence in Nutrition and Metabolism, Institute for Medical Research, National Institute of Republic of Serbia, University of Belgrade, 11129 Belgrade, Serbia;
| | - Andrijana Ćorić
- Faculty of Medicine, University of Novi Sad, 21137 Novi Sad, Serbia; (N.G.); (A.Ć.); (S.K.); (S.N.); (I.Ž.)
| | - Saša Karan
- Faculty of Medicine, University of Novi Sad, 21137 Novi Sad, Serbia; (N.G.); (A.Ć.); (S.K.); (S.N.); (I.Ž.)
- Clinic for Orthopedic Surgery and Traumatology, University Clinical Center of Vojvodina, 21137 Novi Sad, Serbia
| | - Stanislava Nikolić
- Faculty of Medicine, University of Novi Sad, 21137 Novi Sad, Serbia; (N.G.); (A.Ć.); (S.K.); (S.N.); (I.Ž.)
- Center of Laboratory Medicine, University Clinical Center of Vojvodina, 21137 Novi Sad, Serbia
| | - Isidora Ždrale
- Faculty of Medicine, University of Novi Sad, 21137 Novi Sad, Serbia; (N.G.); (A.Ć.); (S.K.); (S.N.); (I.Ž.)
| | - Jelena Milešević
- Center of Research Excellence in Nutrition and Metabolism, Institute for Medical Research, National Institute of Republic of Serbia, University of Belgrade, 11129 Belgrade, Serbia;
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Ahmedah HT, Basheer HA, Almazari I, Amawi KF. Introduction to Nutrition and Cancer. Cancer Treat Res 2024; 191:1-32. [PMID: 39133402 DOI: 10.1007/978-3-031-55622-7_1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/13/2024]
Abstract
By the beginning of the year 2021, the estimated number of new cancer cases worldwide was about 19.3 million and there were 10.0 million cancer-related deaths. Cancer is one of the deadliest diseases worldwide that can be attributed to genetic and environmental factors, including nutrition. The good nutrition concept focuses on the dietary requirements to sustain life. There is a substantial amount of evidence suggesting that a healthy diet can modulate cancer risk, particularly the risk of colorectal and breast cancers. Many studies have evaluated the correlation between our diet and the risk of cancer development, prevention, and treatment. The effect of diet on cancer development is likely to happen through intertwining mechanisms including inflammation and immune responses. For instance, a greater intake of red and processed meat along with low consumption of fruits and vegetables has been associated with increased levels of inflammatory biomarkers that are implicated in cancer development. On the other hand, the consumption of phytosterols, vitamins, and minerals, which exert antioxidant and anti-inflammatory roles have been linked to lower cancer risk, or even its occurrence prevention. In this book, we aim to summarize the current knowledge on the role of nutrition in cancer to provide the best scientific advice in this regard.
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Affiliation(s)
- Hanadi Talal Ahmedah
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University, Rabigh, 25732, Saudi Arabia.
| | | | - Inas Almazari
- Department of Clinical Pharmacy, Faculty of Pharmacy, Zarqa University, Zarqa, Jordan
| | - Kawther Faisal Amawi
- Department of Medical Laboratory Science, Faculty of Allied Medical Science, Zarqa University, PO Box 132222, Zarqa, 13132, Jordan
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5
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Zhai XL, Tan MY, Wang GP, Zhu SX, Shu QC. The association between dietary approaches to stop hypertension diet and bone mineral density in US adults: evidence from the National Health and Nutrition Examination Survey (2011-2018). Sci Rep 2023; 13:23043. [PMID: 38155299 PMCID: PMC10754924 DOI: 10.1038/s41598-023-50423-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Accepted: 12/19/2023] [Indexed: 12/30/2023] Open
Abstract
This study aimed to investigate the relationship between the dietary approaches to stop hypertension (DASH) dietary patterns and bone mineral density (BMD) in adults residing in the United States. To achieve this, data from the National Health and Nutrition Examination Survey (NHANES) database for 2011-2018 were utilized. This study utilized the NHANES database from 2011 to 2018, with a sample size of 8,486 US adults, to investigate the relationship between the DASH diet and BMD. The DASH diet was assessed based on nine target nutrients: total fat, saturated fat, protein, fiber, cholesterol, calcium, magnesium, sodium and potassium. The primary outcome measures were BMD values at the total BMD, thoracic spine, lumbar spine, and pelvis. Multivariable linear models were employed to analyze the association between the DASH diet and BMD. Interaction tests, subgroup, and sensitivity analysis were also followed. A negative correlation was observed between the DASH diet and total BMD (OR: - 0.003 [95%CI: - 0.005, - 0.001), pelvic (OR: - 0.005 [95%CI: - 0.007, - 0.002]), and thoracic BMD (OR: - 0.003 [95%CI: - 0.005, - 0.001]). However, the DASH diet does not appear to have a particular effect on lumbar spine BMD (OR: - 0.002 [95%CI: - 0.004, 0.001]). Similarly, when the DASH diet was categorized into tertiles groups, the relationship with total BMD, pelvic BMD, thoracic BMD, and lumbar spine BMD remained consistent. Furthermore, we performed a sensitivity analysis by converting BMD to Z-scores, and the results remained unchanged. Subgroup analyses and interaction tests indicated no significant dependence of BMI, gender, smoking, hypertension, and diabetes on the observed association (all p for interactions > 0.05). The DASH diet has been identified as potentially reducing total BMD, while specifically impacting thoracic and pelvic BMD. However, it appears to have no significant effect on lumbar spine BMD.
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Affiliation(s)
- Xiang-Long Zhai
- Chengdu Integrated TCM and Western Medicine Hospital, Chengdu, Sichuan, China
| | - Mo-Yao Tan
- Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Gao-Peng Wang
- Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Si-Xuan Zhu
- Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Qi-Chen Shu
- Chengdu Integrated TCM and Western Medicine Hospital, Chengdu, Sichuan, China.
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Rivera-Paredez B, León-Reyes G, Rangel-Marín D, Salmerón J, Velázquez-Cruz R. Associations between Macronutrients Intake and Bone Mineral Density: A Longitudinal Analysis of the Health Workers Cohort Study Participants. J Nutr Health Aging 2023; 27:1196-1205. [PMID: 38151870 DOI: 10.1007/s12603-023-2038-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 10/22/2023] [Indexed: 12/29/2023]
Abstract
OBJECTIVE This study aimed to evaluate the association between macronutrient intake and bone mineral density (BMD) using non-substitution and substitution statistical approaches. DESIGN Longitudinal analysis. SETTINGS AND PARTICIPANTS 1,317 adults in the Health Worker Cohort Study in Mexico. MEASUREMENTS These participants were assessed at baseline (2004-2006) and follow-up (2010-2012). Dietary intakes were assessed using validated food frequency questionnaires. BMD at the different sites was performed by dual-energy X-ray absorptiometry (DXA). Hybrid-mixed effects regression models were performed to evaluate the associations of interest. RESULTS Cross-sectional associations were found between fiber intake and higher total hip and femoral neck BMD in women and longitudinal associations with loss of femoral neck BMD in men. An increase in 5% energy intake from carbohydrate was associated with a BMD loss at several site in women and total hip and femoral neck in men. In both sexes, an increase in 5% energy intake of animal protein or fat was associated with a site-specific BMD gain after six years. Substitution analysis showed that the energy intake replacement from fat or carbohydrate by protein had an increase in BMD at different sites in women; while in men, it was only significant when replacing carbohydrate. Substitution of protein or fat by carbohydrates was associated with lower BMD in women, and only protein replacement by carbohydrates in men. CONCLUSION Our findings suggest that carbohydrate intake was associated with loss of BMD, while animal protein and fat intake was associated with gain of BMD among the Mexican population. Macronutrient substitutions resulted in significant associations; however, additional studies are needed to confirm these findings.
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Affiliation(s)
- B Rivera-Paredez
- Berenice Rivera-Paredez, Research Center in Policies, Population and Health, School of Medicine, National Autonomous University of Mexico (UNAM), Mexico City, Mexico; ; Phone: + 55 5622 6666 Ext. 82355; Rafael Velázquez-Cruz. Genomics of Bone Metabolism Laboratory, National Institute of Genomic Medicine (INMEGEN), Mexico City, Mexico; e-mail: ; Phone: +52 (55) 5350-1900, Fax: +52 (55) 5350-1999
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Tang Y, Liu J, Zhang X, Geng B. Dietary Fiber Intake and Femoral Bone Mineral Density in Middle-Aged and Older US Adults: A Cross-Sectional Study of National Health and Nutrition Examination Survey 2013-2014. Front Nutr 2022; 9:851820. [PMID: 35360698 PMCID: PMC8964086 DOI: 10.3389/fnut.2022.851820] [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: 01/10/2022] [Accepted: 01/27/2022] [Indexed: 11/13/2022] Open
Abstract
Sufficient dietary fiber intake (DFI) is considered necessary for human health. However, the association between DFI and bone mineral density (BMD) remains unclear. Therefore, this study aimed to investigate the association between DFI and BMD and to determine whether sex modifies the association between DFI and BMD. Participants aged ≥ 40 years from the 2013-2014 National Health and Nutrition Examination Survey were included in the final analysis. The association between DFI and BMD was evaluated using a multivariate linear regression model. The non-linear relationship between DFI and BMD was characterized by smooth curve fittings and generalized additive models. Finally, 1,935 participants with a mean age of 58.12 ± 11.84 years were included in the final analysis. The results revealed that DFI was positively associated with femoral BMD in the unadjusted model. However, no correlation was observed between DFI and femoral BMD after adjusting for covariates. Moreover, the results showed an inverted U-shaped association between total DFI and femoral BMD among men but not women for the nonlinear relationship between DFI and femoral BMD. In conclusion, our results indicate that DFI might not follow a linear relationship with femoral BMD, and sex factors might modify the association between DFI and BMD. Particularly, high total DFI might contribute to lower femoral neck BMD. However, more studies are needed to investigate whether the negative effect of high DFI on femoral BMD does exist and whether high DFI has clear biological effects on bone metabolism, such as increasing the risk of osteoporosis.
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Affiliation(s)
- Yuchen Tang
- Department of Orthopaedics, Lanzhou University Second Hospital, Lanzhou, China.,Orthopaedics Key Laboratory of Gansu Province, Lanzhou, China.,Orthopaedic Clinical Research Center of Gansu Province, Lanzhou, China
| | - Jinmin Liu
- Department of Orthopaedics, Lanzhou University Second Hospital, Lanzhou, China.,Orthopaedics Key Laboratory of Gansu Province, Lanzhou, China.,Orthopaedic Clinical Research Center of Gansu Province, Lanzhou, China
| | - Xiaohui Zhang
- Department of Orthopaedics, Lanzhou University Second Hospital, Lanzhou, China.,Orthopaedics Key Laboratory of Gansu Province, Lanzhou, China.,Orthopaedic Clinical Research Center of Gansu Province, Lanzhou, China
| | - Bin Geng
- Department of Orthopaedics, Lanzhou University Second Hospital, Lanzhou, China.,Orthopaedics Key Laboratory of Gansu Province, Lanzhou, China.,Orthopaedic Clinical Research Center of Gansu Province, Lanzhou, China
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8
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Faraj M, Napoli N. The Impact of Diet on Bone and Fracture Risk in Diabetes. Curr Osteoporos Rep 2022; 20:26-42. [PMID: 35201556 DOI: 10.1007/s11914-022-00725-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/16/2021] [Indexed: 02/05/2023]
Abstract
PURPOSE OF REVIEW The purpose of this review is to summarize the recently published scientific evidence on the effects of diet on diabetes and skeletal health. RECENT FINDINGS The impact of diet on overall health has been a growing topic of interest among researchers. An inappropriate eating habit is a relatively modified risk factor for diabetes in adults. Parallel with the significant increase in the incidence of diabetes mellitus worldwide, many studies have shown the benefits of lifestyle modifications, including diet and exercise for people with, or at risk of developing, diabetes. In the last years, accumulating evidence suggests that diabetes is a risk factor for bone fragility. As lifestyle intervention represents an effective option for diabetes management and treatment, there is potential for an effect on bone health. Healthy lifestyle is critical to prevent bone fragility. However, more studies are needed to fully understand the impact of diet and weight loss on fracture risk in diabetics.
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Affiliation(s)
- M Faraj
- Unit of Endocrinology and Diabetes, Department of Medicine, Campus Bio-Medico University of Rome, Via Alvaro del Portillo 21, 00128, Rome, Italy
| | - N Napoli
- Unit of Endocrinology and Diabetes, Department of Medicine, Campus Bio-Medico University of Rome, Via Alvaro del Portillo 21, 00128, Rome, Italy.
- Division of Bone and Mineral Diseases, Washington University in St. Louis, St. Louis, MO, USA.
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Skiba G, Raj S, Sobol M, Kowalczyk P, Barszcz M, Taciak M, Tuśnio A, Čobanová K, Grešáková Ľ, Grela ER. Influence of the Zinc and Fibre Addition in the Diet on Biomechanical Bone Properties in Weaned Piglets. Animals (Basel) 2022; 12:181. [PMID: 35049803 PMCID: PMC8773129 DOI: 10.3390/ani12020181] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Revised: 01/05/2022] [Accepted: 01/10/2022] [Indexed: 12/31/2022] Open
Abstract
The effects of the zinc and fibre source in piglets' diet on the bone mineral content, density, and strength parameters of the femur were investigated using 24 piglets fed a diet supplemented with either lignocellulose (LC) or potato fibre (PF). Half of each group of piglets consumed a diet with ZnSO4 monohydrate or with zinc glycinate (ZnGly). The diets contained similar amounts of lysine, energy, and fibre. Bone mineral content and density were over 9% higher in pigs receiving diets with ZnGly than in animals fed diets with ZnSO4. Moreover, ZnGly strongly improved maximum and elastic strength (by 25.7 and 20.0%, respectively, p < 0.0001) and bone stiffness (by 29.4%, p < 0.0001). Only the mass of the femur was affected by the type of fibre in the diet, as the femurs of piglets fed diets with LC were over 7% (p < 0.0001) heavier than in piglets fed diets with PF. The intake of digestible zinc and the zinc content in the blood serum were positively correlated with the measured bone parameters and, depending on the parameter, "r" ranged from 0.749 to 0.866 and from 0.400 to 0.479, respectively. It can be concluded that bone parameters are affected more strongly by the organic than inorganic source of zinc.
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Affiliation(s)
- Grzegorz Skiba
- The Kielanowski Institute of Animal Physiology and Nutrition, Department of Animal Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland; (S.R.); (M.S.); (P.K.); (M.B.); (M.T.); (A.T.)
| | - Stanisława Raj
- The Kielanowski Institute of Animal Physiology and Nutrition, Department of Animal Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland; (S.R.); (M.S.); (P.K.); (M.B.); (M.T.); (A.T.)
| | - Monika Sobol
- The Kielanowski Institute of Animal Physiology and Nutrition, Department of Animal Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland; (S.R.); (M.S.); (P.K.); (M.B.); (M.T.); (A.T.)
| | - Paweł Kowalczyk
- The Kielanowski Institute of Animal Physiology and Nutrition, Department of Animal Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland; (S.R.); (M.S.); (P.K.); (M.B.); (M.T.); (A.T.)
| | - Marcin Barszcz
- The Kielanowski Institute of Animal Physiology and Nutrition, Department of Animal Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland; (S.R.); (M.S.); (P.K.); (M.B.); (M.T.); (A.T.)
| | - Marcin Taciak
- The Kielanowski Institute of Animal Physiology and Nutrition, Department of Animal Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland; (S.R.); (M.S.); (P.K.); (M.B.); (M.T.); (A.T.)
| | - Anna Tuśnio
- The Kielanowski Institute of Animal Physiology and Nutrition, Department of Animal Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland; (S.R.); (M.S.); (P.K.); (M.B.); (M.T.); (A.T.)
| | - Klaudia Čobanová
- Institute of Animal Physiology, Centre of Biosciences of the Slovak Academy of Sciences, Soltesovej 4, 04-001 Košice, Slovakia; (K.Č.); (Ľ.G.)
| | - Ľubomira Grešáková
- Institute of Animal Physiology, Centre of Biosciences of the Slovak Academy of Sciences, Soltesovej 4, 04-001 Košice, Slovakia; (K.Č.); (Ľ.G.)
| | - Eugeniusz Ryszard Grela
- Institute of Animal Nutrition and Bromatology, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, Poland;
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SEGHETO KJ, SILVA DCGD, FERREIRA FG, JORGE ELGDM, PEREIRA DLM, LONGO GZ. Association between bone mineral content and dietary patterns among Brazilian adults from Viçosa, Minas Gerais: a population-based study. REV NUTR 2022. [DOI: 10.1590/1678-9865202235e210154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
Abstract
ABSTRACT Objective The aim of the study was to investigate if there is an association between dietary patterns and bone mineral content among Brazilian adults. Methods This is a cross-sectional, population-based study. Bone health was assessed using dual-energy x-ray absorptiometry. The dietary pattern was obtained using a food frequency questionnaire. An exploratory factor analysis obtained the dietary patterns. Linear regression was used for the multivariate analysis. The research was conducted with adult individuals (20-59 years old) of both sexes residing in the city of Viçosa, MG, Brazil (n=572). Results Two distinct dietary patterns were identified: a “meats and alcoholic drinks” pattern, composed of condiments, alcoholic drinks, dough-based foods, and savory snacks; and a “local traditional” pattern, composed of eggs, beans, trooper’s beans, margarine, butter, olive oil, coffee and tea, cereals, and tubers (factor loadings ≥0.20). Having verified the associations considering the confounding factors, we identified that the bone mineral content for males was positively associated with the “local traditional” dietary pattern (β=0.058; 95% CI: 0.003–0.112; p=0.036), and for females an inverse association with the “meats and alcoholic drinks” pattern was found (β=-0.057; 95% CI: -0.110 -0.003; p=0.037). Conclusion We identified a positive association between the local traditional dietary pattern and bone health.
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Rondanelli M, Faliva MA, Barrile GC, Cavioni A, Mansueto F, Mazzola G, Oberto L, Patelli Z, Pirola M, Tartara A, Riva A, Petrangolini G, Peroni G. Nutrition, Physical Activity, and Dietary Supplementation to Prevent Bone Mineral Density Loss: A Food Pyramid. Nutrients 2021; 14:74. [PMID: 35010952 PMCID: PMC8746518 DOI: 10.3390/nu14010074] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 12/21/2021] [Accepted: 12/21/2021] [Indexed: 12/15/2022] Open
Abstract
Bone is a nutritionally modulated tissue. Given this background, aim of this review is to evaluate the latest data regarding ideal dietary approach in order to reduce bone mineral density loss and to construct a food pyramid that allows osteopenia/osteoporosis patients to easily figure out what to eat. The pyramid shows that carbohydrates should be consumed every day (3 portions of whole grains), together with fruits and vegetables (5 portions; orange-colored fruits and vegetables and green leafy vegetables are to be preferred), light yogurt (125 mL), skim milk (200 mL,) extra virgin olive oil (almost 20 mg/day), and calcium water (almost 1 l/day); weekly portions should include fish (4 portions), white meat (3 portions), legumes (2 portions), eggs (2 portions), cheeses (2 portions), and red or processed meats (once/week). At the top of the pyramid, there are two pennants: one green means that osteopenia/osteoporosis subjects need some personalized supplementation (if daily requirements cannot be satisfied through diet, calcium, vitamin D, boron, omega 3, and isoflavones supplementation could be an effective strategy with a great benefit/cost ratio), and one red means that there are some foods that are banned (salt, sugar, inorganic phosphate additives). Finally, three to four times per week of 30-40 min of aerobic and resistance exercises must be performed.
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Affiliation(s)
- Mariangela Rondanelli
- IRCCS Mondino Foundation, 27100 Pavia, Italy;
- Department of Public Health, Experimental and Forensic Medicine, University of Pavia, 27100 Pavia, Italy
| | - Milena Anna Faliva
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita”, University of Pavia, 27100 Pavia, Italy; (M.A.F.); (G.C.B.); (A.C.); (F.M.); (G.M.); (L.O.); (Z.P.); (M.P.); (A.T.)
| | - Gaetan Claude Barrile
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita”, University of Pavia, 27100 Pavia, Italy; (M.A.F.); (G.C.B.); (A.C.); (F.M.); (G.M.); (L.O.); (Z.P.); (M.P.); (A.T.)
| | - Alessandro Cavioni
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita”, University of Pavia, 27100 Pavia, Italy; (M.A.F.); (G.C.B.); (A.C.); (F.M.); (G.M.); (L.O.); (Z.P.); (M.P.); (A.T.)
| | - Francesca Mansueto
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita”, University of Pavia, 27100 Pavia, Italy; (M.A.F.); (G.C.B.); (A.C.); (F.M.); (G.M.); (L.O.); (Z.P.); (M.P.); (A.T.)
| | - Giuseppe Mazzola
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita”, University of Pavia, 27100 Pavia, Italy; (M.A.F.); (G.C.B.); (A.C.); (F.M.); (G.M.); (L.O.); (Z.P.); (M.P.); (A.T.)
| | - Letizia Oberto
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita”, University of Pavia, 27100 Pavia, Italy; (M.A.F.); (G.C.B.); (A.C.); (F.M.); (G.M.); (L.O.); (Z.P.); (M.P.); (A.T.)
| | - Zaira Patelli
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita”, University of Pavia, 27100 Pavia, Italy; (M.A.F.); (G.C.B.); (A.C.); (F.M.); (G.M.); (L.O.); (Z.P.); (M.P.); (A.T.)
| | - Martina Pirola
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita”, University of Pavia, 27100 Pavia, Italy; (M.A.F.); (G.C.B.); (A.C.); (F.M.); (G.M.); (L.O.); (Z.P.); (M.P.); (A.T.)
| | - Alice Tartara
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita”, University of Pavia, 27100 Pavia, Italy; (M.A.F.); (G.C.B.); (A.C.); (F.M.); (G.M.); (L.O.); (Z.P.); (M.P.); (A.T.)
| | - Antonella Riva
- Research and Development Department, Indena SpA, 20139 Milan, Italy; (A.R.); (G.P.)
| | | | - Gabriella Peroni
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita”, University of Pavia, 27100 Pavia, Italy; (M.A.F.); (G.C.B.); (A.C.); (F.M.); (G.M.); (L.O.); (Z.P.); (M.P.); (A.T.)
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12
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Li R, Zhan W, Huang X, Wang J, Lv S, Liang L, Zhang F, Ma Y. Associations between Dietary Inflammatory Index (DII) and bone health among postmenopausal women in the United States. Int J Gynaecol Obstet 2021; 158:663-670. [PMID: 34767250 DOI: 10.1002/ijgo.14024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 11/01/2021] [Accepted: 11/10/2021] [Indexed: 12/30/2022]
Abstract
OBJECTIVE The purpose of this study was to determine the relationship between the Dietary Inflammatory Index (DII® ) score and the bone health of menopausal women. METHODS A total of 2461 participants were included in the analysis from the NHANES database 2009-2018 and 2005-2006. The association between the DII and Bone mineral density (BMD) and bone mineral content (BMC) was evaluated through a multiple linear regression model. RESULTS The mean DII in this study was +0.89 (SD 0.18) and the scores ranged from -5.46 (most anti-inflammatory) to +4.58 (most pro-inflammatory). After adjusting for confounding factors, higher DII is associated with an increased risk of decreased total bone density (Model III, β -0.012; 95% CI -0.023, -0.001). There is a similar correlation found in bone density content and other indicators of bone mineral density. At the same time, we used BMI as a stratified variable for subgroup analysis, we found that higher DII (continuous) was associated with a significantly higher risk of decreased total bone density in overweight/obese postmenopausal women (β -0.018; 95% CI -0.025, -0.006). CONCLUSION A higher DII score is significantly associated with lower bone density and bone density in postmenopausal women, especially women who are overweight/obese.
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Affiliation(s)
- Ruiqiang Li
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Shijiazhuang, China
| | - Wenqiang Zhan
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China
| | - Xin Huang
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Shijiazhuang, China
| | - Jiaqi Wang
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Shijiazhuang, China
| | - ShuaiShuai Lv
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Shijiazhuang, China
| | - Luyao Liang
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Shijiazhuang, China
| | - Fan Zhang
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Shijiazhuang, China
| | - Yuxia Ma
- Department of Nutrition and Food Hygiene, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Shijiazhuang, China
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13
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Seely KD, Kotelko CA, Douglas H, Bealer B, Brooks AE. The Human Gut Microbiota: A Key Mediator of Osteoporosis and Osteogenesis. Int J Mol Sci 2021; 22:9452. [PMID: 34502371 PMCID: PMC8431678 DOI: 10.3390/ijms22179452] [Citation(s) in RCA: 66] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 08/26/2021] [Accepted: 08/28/2021] [Indexed: 12/14/2022] Open
Abstract
An expanding body of research asserts that the gut microbiota has a role in bone metabolism and the pathogenesis of osteoporosis. This review considers the human gut microbiota composition and its role in osteoclastogenesis and the bone healing process, specifically in the case of osteoporosis. Although the natural physiologic processes of bone healing and the pathogenesis of osteoporosis and bone disease are now relatively well known, recent literature suggests that a healthy microbiome is tied to bone homeostasis. Nevertheless, the mechanism underlying this connection is still somewhat enigmatic. Based on the literature, a relationship between the microbiome, osteoblasts, osteoclasts, and receptor activator of nuclear factor-kappa-Β ligand (RANKL) is contemplated and explored in this review. Studies have proposed various mechanisms of gut microbiome interaction with osteoclastogenesis and bone health, including micro-RNA, insulin-like growth factor 1, and immune system mediation. However, alterations to the gut microbiome secondary to pharmaceutical and surgical interventions cannot be discounted and are discussed in the context of clinical therapeutic consideration. The literature on probiotics and their mechanisms of action is examined in the context of bone healing. The known and hypothesized interactions of common osteoporosis drugs and the human gut microbiome are examined. Since dysbiosis in the gut microbiota can function as a biomarker of bone metabolic activity, it may also be a pharmacological and nutraceutical (i.e., pre- and probiotics) therapeutic target to promote bone homeostasis.
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Affiliation(s)
- Kevin D. Seely
- College of Osteopathic Medicine, Rocky Vista University, Ivins, UT 84738, USA; (C.A.K.); (H.D.); (B.B.); (A.E.B.)
| | - Cody A. Kotelko
- College of Osteopathic Medicine, Rocky Vista University, Ivins, UT 84738, USA; (C.A.K.); (H.D.); (B.B.); (A.E.B.)
| | - Hannah Douglas
- College of Osteopathic Medicine, Rocky Vista University, Ivins, UT 84738, USA; (C.A.K.); (H.D.); (B.B.); (A.E.B.)
| | - Brandon Bealer
- College of Osteopathic Medicine, Rocky Vista University, Ivins, UT 84738, USA; (C.A.K.); (H.D.); (B.B.); (A.E.B.)
| | - Amanda E. Brooks
- College of Osteopathic Medicine, Rocky Vista University, Ivins, UT 84738, USA; (C.A.K.); (H.D.); (B.B.); (A.E.B.)
- Department of Research and Scholarly Activity, Rocky Vista University, Ivins, UT 84738, USA
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14
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Abstract
PURPOSE OF THE REVIEW The human gut harbors a complex community of microbes that influence many processes regulating musculoskeletal development and homeostasis. This review gives an update on the current knowledge surrounding the impact of the gut microbiota on musculoskeletal health, with an emphasis on research conducted over the last three years. RECENT FINDINGS The gut microbiota and their metabolites are associated with sarcopenia, osteoporosis, osteoarthritis, and rheumatoid arthritis. The field is moving fast from describing simple correlations to pursue establishing causation through clinical trials. The gut microbiota and their microbial-synthesized metabolites hold promise for offering new potential alternatives for the prevention and treatment of musculoskeletal diseases given its malleability and response to environmental stimuli.
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Affiliation(s)
- R Li
- Department of Internal Medicine, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - C G Boer
- Department of Internal Medicine, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - L Oei
- Department of Internal Medicine, Erasmus MC University Medical Center, Rotterdam, The Netherlands
- Department of Epidemiology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
- Department of Internal Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Carolina Medina-Gomez
- Department of Internal Medicine, Erasmus MC University Medical Center, Rotterdam, The Netherlands.
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15
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Shahriarpour Z, Nasrabadi B, Hejri-Zarifi S, Shariati-Bafghi SE, Yousefian-Sanny M, Karamati M, Rashidkhani B. Oxidative balance score and risk of osteoporosis among postmenopausal Iranian women. Arch Osteoporos 2021; 16:43. [PMID: 33634327 DOI: 10.1007/s11657-021-00886-w] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 01/07/2021] [Indexed: 02/03/2023]
Abstract
UNLABELLED To our knowledge, this is the first study to examine the association of oxidative balance score (OBS) and risk of osteoporosis. Findings suggest that a predominance of anti- over pro-oxidant exposures, as reflected by a higher OBS, is associated with lower risk of lumbar spine osteoporosis among postmenopausal Iranian women. PURPOSE The oxidative balance score (OBS) is a combined measure of pro- and anti-oxidant exposure status, with a higher OBS indicating a predominance of anti- over pro-oxidant exposures. We aimed to examine the potential association of OBS and risk of osteoporosis among postmenopausal Iranian women, hypothesizing that a higher OBS is associated with lower risk of postmenopausal osteoporosis. METHODS This cross-sectional study was conducted among 151 postmenopausal Iranian women aged 50-85 y. Bone mineral density (BMD) at lumbar spine and femoral neck was measured by dual-energy X-ray absorptiometry, and osteoporosis was defined using the WHO criteria as a BMD T-score of ≤ - 2.5 standard deviations. The OBS was calculated by combining information from 17 a-priori selected pro- and anti-oxidant components classified in the following four categories: non-dietary pro-oxidants (i.e., obesity and smoking); non-dietary anti-oxidants (i.e., physical activity); dietary pro-oxidants (i.e., saturated fatty acid, poly-unsaturated fatty acid, and iron); and dietary anti-oxidants (i.e., fiber, vitamin E, folate, vitamin C, alpha-carotene, beta-carotene, beta-cryptoxanthin, lutein/zeaxanthin, lycopene, zinc, and selenium). RESULTS After controlling for several potential covariates in the multivariable-adjusted binary logistic regression analysis, subjects in the highest tertile of OBS had a lower risk of lumbar spine osteoporosis than those in the lowest tertile (odds ratio = 0.14; 95% confidence interval, 0.04-0.45; p = 0.001). The OBS was not associated with risk of femoral neck osteoporosis. CONCLUSION Findings suggest that a predominance of anti- over pro-oxidant exposures, as indicated by a higher OBS, is associated with lower risk of lumbar spine osteoporosis among postmenopausal Iranian women.
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Affiliation(s)
- Zahra Shahriarpour
- Department of Nutrition Sciences, Varastegan Institute for Medical Sciences, Mashhad, Iran
| | - Bita Nasrabadi
- Department of Exercise Physiology, Faculty of Physical Education and Sport Sciences, Islamic Azad University, Karaj Branch, Karaj, Iran
| | - Sudiyeh Hejri-Zarifi
- Department of Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Mahboobe Yousefian-Sanny
- Department of Physical Education and Sport Sciences, Faculty of Literature, Humanities, and Social Sciences, Science and Research Branch of Islamic Azad University, Tehran, Iran
| | - Mohsen Karamati
- Department of Community Nutrition, School of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute (WHO Collaborating Center), Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Bahram Rashidkhani
- Department of Community Nutrition, School of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute (WHO Collaborating Center), Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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16
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Zhou T, Wang M, Ma H, Li X, Heianza Y, Qi L. Dietary Fiber, Genetic Variations of Gut Microbiota-derived Short-chain Fatty Acids, and Bone Health in UK Biobank. J Clin Endocrinol Metab 2021; 106:201-210. [PMID: 33051670 PMCID: PMC8186524 DOI: 10.1210/clinem/dgaa740] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Accepted: 10/09/2020] [Indexed: 12/21/2022]
Abstract
CONTEXT Dietary fiber intake may relate to bone health. OBJECTIVE To investigate whether dietary fiber intake is associated with bone mineral density (BMD), and the modification effect of genetic variations related to gut microbiota-derived short-chain fatty acids (SCFAs). DESIGN The associations of dietary fiber intake with estimated BMD derived from heel ultrasound and fractures were assessed in 224 630 and 384 134 participants from the UK Biobank. SETTING UK Biobank. MAIN OUTCOME MEASURES Estimated BMD derived from heel ultrasound. RESULTS Higher dietary fiber intake (per standard deviation) was significantly associated with higher heel-BMD (β [standard error] = 0.0047 [0.0003], P = 1.10 × 10-54). Similarly significant associations were observed for all the fiber subtypes including cereal, fruit (dried and raw), and vegetable (cooked and raw) (all P < .05). A positive association was found in both women and men but more marked among men except for dietary fiber in cooked vegetables (all Pinteraction < .05). A protective association was found between dietary fiber intake and hip fracture (hazard ratio, 95% confidence interval: 0.94, 0.89-0.99; P = 3.0 × 10-2). In addition, the association between dietary fiber and heel BMD was modified by genetically determined SCFA propionate production (Pinteraction = 5.1 × 10-3). The protective association between dietary fiber and heel BMD was more pronounced among participants with lower genetically determined propionate production. CONCLUSIONS Our results indicate that greater intakes of total dietary fiber and subtypes from various food sources are associated with higher heel-BMD. Participants with lower genetically determined propionate production may benefit more from taking more dietary fiber.
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Affiliation(s)
- Tao Zhou
- Department of Epidemiology, School of Public Health and Tropical
Medicine, Tulane University, New Orleans, Louisiana
| | - Mengying Wang
- Department of Epidemiology, School of Public Health and Tropical
Medicine, Tulane University, New Orleans, Louisiana
- Department of Epidemiology and Biostatistics, School of Public Health,
Peking University Health Science Center, Beijing, China
| | - Hao Ma
- Department of Epidemiology, School of Public Health and Tropical
Medicine, Tulane University, New Orleans, Louisiana
| | - Xiang Li
- Department of Epidemiology, School of Public Health and Tropical
Medicine, Tulane University, New Orleans, Louisiana
| | - Yoriko Heianza
- Department of Epidemiology, School of Public Health and Tropical
Medicine, Tulane University, New Orleans, Louisiana
| | - Lu Qi
- Department of Epidemiology, School of Public Health and Tropical
Medicine, Tulane University, New Orleans, Louisiana
- Department of Nutrition, Harvard TH Chan School of Public
Health, Boston, Massachusetts
- Channing Division of Network Medicine, Department of Medicine, Brigham
and Women’s Hospital and Harvard Medical School, Boston,
Massachusetts
- Correspondence and Reprint Requests: Dr Lu Qi, Department of Epidemiology, School of Public Health and
Tropical Medicine, Tulane University, New Orleans, LA 70112, USA. E-mail:
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17
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Keirns BH, Lucas EA, Smith BJ. Phytochemicals affect T helper 17 and T regulatory cells and gut integrity: implications on the gut-bone axis. Nutr Res 2020; 83:30-48. [PMID: 33010588 DOI: 10.1016/j.nutres.2020.08.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2020] [Revised: 08/05/2020] [Accepted: 08/11/2020] [Indexed: 12/16/2022]
Abstract
The pathology of osteoporosis is multifactorial, but a growing body of evidence supports an important role of the gut-bone axis, especially in bone loss associated with menopause, rheumatoid arthritis, and periodontal disease. Aberrant T cell responses favoring an increase in the ratio of T helper 17 cells to T regulatory cells play a critical role in the underlying etiology of this bone loss. Many of the dietary phytochemicals known to have osteoprotective activity such as flavonoids, organosulfur compounds, phenolic acids, as well as the oligosaccharides also improve gut barrier function and affect T cell differentiation and activation within gut-associated lymphoid tissues and at distal sites. Here, we examine the potential of these phytochemicals to act as prebiotics and immunomodulating agents, in part targeting the gut to mediate their effects on bone.
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Affiliation(s)
- Bryant H Keirns
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, OK 74078.
| | - Edralin A Lucas
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, OK 74078.
| | - Brenda J Smith
- Department of Nutritional Sciences, Oklahoma State University, Stillwater, OK 74078.
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