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Zhang Y, Zhao X, Ge D, Huang Y, Yao Q. The impact and mechanism of nerve injury on bone metabolism. Biochem Biophys Res Commun 2024; 704:149699. [PMID: 38412668 DOI: 10.1016/j.bbrc.2024.149699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 01/30/2024] [Accepted: 02/15/2024] [Indexed: 02/29/2024]
Abstract
With an increasing understanding of the mechanisms of fracture healing, it has been found that nerve injury plays a crucial role in the process, but the specific mechanism is yet to be completely revealed. To address this issue and provide novel insights for fracture treatment, we compiled this review. This review aims to study the impact of nerve injury on fracture healing, exploring the role of neurotrophic factors in the healing process. We first revisited the effects of the central nervous system (CNS) and the peripheral nervous system (PNS) on the skeletal system, and further explained the phenomenon of significantly accelerated fracture healing under nerve injury conditions. Then, from the perspective of neurotrophic factors, we delved into the physiological functions and mechanisms of neurotrophic factors, such as nerve growth factor (NGF), Neuropeptides (NPs), and Brain-derived neurotrophic factor (BDNF), in bone metabolism. These effects include direct actions on bone cells, improvement of local blood supply, regulation of bone growth factors, control of cellular signaling pathways, promotion of callus formation and bone regeneration, and synergistic or antagonistic effects with other endocrine factors, such as Sema3A and Transforming Growth Factor β (TGF-β). Finally, we discussed the treatments of fractures with nerve injuries and the future research directions in this review, suggesting that the relationship between nerve injury and fracture healing, as well as the role of nerve injury in other skeletal diseases.
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Affiliation(s)
- Yongqiang Zhang
- Department of Orthopedic Surgery, Institute of Digital Medicine, Nanjing First Hospital, Nanjing Medical University, Nanjing, China; Key Lab of Additive Manufacturing Technology, Institute of Digital Medicine, Nanjing Medical University, Nanjing, China; Research Center of Digital Medicine and 3D Printing Technology of Jiangsu Province, Nanjing, China
| | - Xiao Zhao
- Department of Orthopedic Surgery, Institute of Digital Medicine, Nanjing First Hospital, Nanjing Medical University, Nanjing, China; Key Lab of Additive Manufacturing Technology, Institute of Digital Medicine, Nanjing Medical University, Nanjing, China; Research Center of Digital Medicine and 3D Printing Technology of Jiangsu Province, Nanjing, China
| | - Dawei Ge
- Department of Orthopedic Surgery, Institute of Digital Medicine, Nanjing First Hospital, Nanjing Medical University, Nanjing, China; Key Lab of Additive Manufacturing Technology, Institute of Digital Medicine, Nanjing Medical University, Nanjing, China; Research Center of Digital Medicine and 3D Printing Technology of Jiangsu Province, Nanjing, China
| | - Yang Huang
- International Innovation Center for Forest Chemicals & Materials and Jiangsu Co-Innovation Center of Efficient Processing & Utilization of Forest Resources, Nanjing Forestry University, Nanjing, China
| | - Qingqiang Yao
- Department of Orthopedic Surgery, Institute of Digital Medicine, Nanjing First Hospital, Nanjing Medical University, Nanjing, China; Key Lab of Additive Manufacturing Technology, Institute of Digital Medicine, Nanjing Medical University, Nanjing, China; Research Center of Digital Medicine and 3D Printing Technology of Jiangsu Province, Nanjing, China.
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Kulczyński B, Sidor A, Brzozowska A, Gramza-Michałowska A. The role of carotenoids in bone health-A narrative review. Nutrition 2024; 119:112306. [PMID: 38211461 DOI: 10.1016/j.nut.2023.112306] [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: 10/04/2023] [Revised: 11/12/2023] [Accepted: 11/21/2023] [Indexed: 01/13/2024]
Abstract
Osteoporosis constitutes a serious challenge for public health. Dietary patterns belong to important, modifiable risk factors of this disease. Therefore, what and in what quantities we consume on a daily basis are extremely relevant. It is commonly known that bone health is positively affected by vitamins (e.g., vitamin D and vitamin K) as well as mineral components (e.g., calcium and magnesium). However, the human diet consists of many other groups of compounds that exhibit a potential antiosteoporotic and supporting bone-building effect. These dietary components include carotenoids. This paper presents a broad review of studies on the influence of particular carotenoids (β-carotene, lutein, zeaxanthin, β-cryptoxanthin, and lycopene) on bones. The paper discusses up-to-date in vitro experiments and research on animal models and presents how the results translate into clinical effect in humans.
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Affiliation(s)
- Bartosz Kulczyński
- Department of Gastronomy Science and Functional Foods, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Poznań, Poland
| | - Andrzej Sidor
- Department of Gastronomy Science and Functional Foods, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Poznań, Poland
| | - Anna Brzozowska
- Department of Gastronomy Science and Functional Foods, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Poznań, Poland
| | - Anna Gramza-Michałowska
- Department of Gastronomy Science and Functional Foods, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Poznań, Poland.
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McGrail L, Vargas-Robles D, Correa MR, Merrill LC, Noel SE, Velez M, Maldonado-Contreras A, Mangano KM. Daily yogurt consumption does not affect bone turnover markers in men and postmenopausal women of Caribbean Latino descent: a randomized controlled trial. BMC Nutr 2024; 10:12. [PMID: 38212847 PMCID: PMC10785535 DOI: 10.1186/s40795-023-00800-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 11/16/2023] [Indexed: 01/13/2024] Open
Abstract
BACKGROUND Caribbean Latino adults are at high risk for osteoporosis yet remain underrepresented in bone research. This increased risk is attributed to genetics, diet, and lifestyle known to drive inflammation and microbial dysbiosis. OBJECTIVE The primary objective of this study was to determine whether consuming 5 oz of yogurt daily for 8wks improves bone turnover markers (BTMs) among Caribbean Latino adults > 50 years; and secondarily to determine the impact on the gut microbiota and markers of intestinal integrity and inflammation. METHODS Following a 4wk baseline period, participants were randomized to an 8wk whole fat yogurt intervention (n = 10) daily, containing only Streptococcus thermophilus and Lactobacillus bulgaricus, or to an untreated control group that did not consume yogurt (n = 10). Blood and stool samples collected at week-0 and week-8 were used to assess BTMs, inflammation, intestinal integrity biomarkers, and gut microbiota composition, short chain fatty acids (SCFAs), respectively. Data were evaluated for normality and statistical analyses were performed. RESULTS Participants were 55% women, with a mean age of 70 ± 9 years, BMI 30 ± 6 kg/m2, and serum C-reactive protein 4.8 ± 3.6 mg/L, indicating chronic low-grade inflammation. Following 8wks of yogurt intake, absolute change in BTMs did not differ significantly between groups (P = 0.06-0.78). Secondarily, absolute change in markers of inflammation, intestinal integrity, and fecal SCFAs did not differ significantly between groups (P range 0.13-1.00). Yogurt intake for 8wks was significantly associated with microbial compositional changes of rare taxa (P = 0.048); however, no significant alpha diversity changes were observed. CONCLUSIONS In this study, daily yogurt did not improve BTMs, inflammation, intestinal integrity, nor SCFAs. However, yogurt did influence beta diversity, or the abundance of rare taxa within the gut microbiota of the yogurt group, compared to controls. Additional research to identify dietary approaches to reduce osteoporosis risk among Caribbean Latino adults is needed. TRIAL REGISTRATION This study is registered to ClinicalTrials.gov, NCT05350579 (28/04/2022).
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Affiliation(s)
- Lindsay McGrail
- Department of Biomedical and Nutritional Sciences, University of Massachusetts, 3 Solomont Way, Lowell, MA, 01832, USA
- Center for Population Health, UMass Movement Research Center, University of Massachusetts, Lowell, MA, USA
| | - Daniela Vargas-Robles
- Department of Microbiology and Physiological Systems, Program of Microbiome Dynamics, University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Mayra Rojas Correa
- Department of Microbiology and Physiological Systems, Program of Microbiome Dynamics, University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Lisa C Merrill
- Department of Biomedical and Nutritional Sciences, University of Massachusetts, 3 Solomont Way, Lowell, MA, 01832, USA
- Center for Population Health, UMass Movement Research Center, University of Massachusetts, Lowell, MA, USA
| | - Sabrina E Noel
- Department of Biomedical and Nutritional Sciences, University of Massachusetts, 3 Solomont Way, Lowell, MA, 01832, USA
- Center for Population Health, UMass Movement Research Center, University of Massachusetts, Lowell, MA, USA
| | - Martha Velez
- Department of Health and Human Services, City of Lawrence, Lawrence, MA, USA
| | - Ana Maldonado-Contreras
- Department of Microbiology and Physiological Systems, Program of Microbiome Dynamics, University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Kelsey M Mangano
- Department of Biomedical and Nutritional Sciences, University of Massachusetts, 3 Solomont Way, Lowell, MA, 01832, USA.
- Center for Population Health, UMass Movement Research Center, University of Massachusetts, Lowell, MA, USA.
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Kamari N, Fateh HL, Pasdar Y, Rezaeian S, Shakiba E, Najafi F. Bone mineral density and muscle mass associated with healthy eating index in postmenopausal women; results from RaNCD cohort study. BMC Womens Health 2023; 23:615. [PMID: 37978520 PMCID: PMC10657131 DOI: 10.1186/s12905-023-02774-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Accepted: 11/07/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND The Healthy Eating Index 2015 (HEI-2015) is a tool for checking the quality of diet. This index is used to examine how well people's dietary behavior fits certain criteria for achieving a healthy diet in Dietary Guidelines for Americans 2015-2020. We look at the possible association between the HEI-2015 and bone mineral density (BMD) and muscle strength in postmenopausal women. METHODS This research included 1012 postmenopausal women from the recruitment phase of the Ravansar Noncommunicable Diseases (RaNCD) cohort study in Kermanshah-Iran. A standardized and repeatable food-frequency questionnaire (FFQ) that contains 118 items was used to quantify dietary consumption. Anthropometric indices measured via Bio-Impedance Analyzer BIA (Inbody 770, Inbody Co, Seoul, Korea). RESULT The mean age of postmenopausal women was (56.41 ± 5.31) years. Participants in the highest quartile had a more daily energy intake compared to the lowest quartile (2329.89 ± 837.59), (P < 0.001). Women in the upper quartiles had greater Skeletal Muscle Mass (SMM) than those in the lower quartiles (21.61 ± 2.80 vs 20.52 ± 3.13; p = 0.0002). The linear model didn't show a significant relationship between HEI score and greater BMD (β = 0.0014, P = 0.169). CONCLUSION A diet of high quality followed by a high HEL-2015 score was shown to be strongly connected to increased BMD and muscle mass in Kurdish postmenopausal women.
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Affiliation(s)
- Negin Kamari
- School of Nutritional Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Hawal Lateef Fateh
- Nursing Department, Kalar Technical College, Garmian Polytechnic University, Kalar, Kurdistan region, Iraq
| | - Yahya Pasdar
- School of Nutritional Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shahab Rezaeian
- Infectious Diseases Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Ebrahim Shakiba
- Behavioral Disease Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Farid Najafi
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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Patel A, Allbritton-King JD, Paul S, Bhattacharyya T. Bone health is improving over time: data from Framingham cohorts. Arch Osteoporos 2023; 18:119. [PMID: 37715080 DOI: 10.1007/s11657-023-01327-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 09/01/2023] [Indexed: 09/17/2023]
Abstract
Hip fractures have steadily declined in the USA. We found that bone health, as measured by bone mineral density, has significantly improved over the past 30 years. Our findings contradict previous studies and offer one explanation for the decline in hip fractures. PURPOSE Despite the widespread undertreatment of osteoporosis, hip fractures have been declining in the USA. The reasons for this decline are unclear; however, one possible explanation could be that the bone health has improved over time. METHODS To determine the trends in bone density in the USA, we analyzed the bone mineral density scans of 7216 subjects across three generations in the Framingham Heart Study. We compared the mean femoral bone mineral density (BMD) between cohorts then constructed a linear regression model controlling for age, sex, BMI, and smoking rates. RESULTS We observed that the mean BMD of each successive Framingham cohort increased (p < 0.001). After controlling for age, subjects born later had higher BMD. The results from the linear-regression model developed on the original cohort indicated that the BMD of the women from the offspring and third generation were higher than what would be predicted. Younger generations demonstrated higher activity scores (p < 0.001), and lower smoking rates (p = 0.045). CONCLUSION These data suggest that bone health, measured by bone mineral density scans, is improving in later generations, in part due to decreased smoking rates and higher rates of activity.
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Affiliation(s)
- Amit Patel
- Clinical and Investigative Orthopedics Surgery Unit, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, 10 Center Drive, Bldg. 10-CRC, Room 4-2339, MSC1498, Bethesda, MD, 20892, USA
| | - Jules D Allbritton-King
- Clinical and Investigative Orthopedics Surgery Unit, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, 10 Center Drive, Bldg. 10-CRC, Room 4-2339, MSC1498, Bethesda, MD, 20892, USA
- Harvard-MIT Division of Health Sciences and Technology, Harvard Medical School, Boston, USA
| | - Subrata Paul
- NIAID Collaborative Bioinformatics Resource, National Institute of Allergy and Infectious Diseases, Maryland, USA
| | - Timothy Bhattacharyya
- Clinical and Investigative Orthopedics Surgery Unit, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, 10 Center Drive, Bldg. 10-CRC, Room 4-2339, MSC1498, Bethesda, MD, 20892, USA.
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Sghaireen MG, Ganji KK, Srivastava KC, Alam MK, Nashwan S, Migdadi FH, Al-Qerem A, Khader Y. Vitamin D, Cholesterol, and DXA Value Relationship with Bimaxillary Cone Beam CT Values. J Clin Med 2023; 12:jcm12072678. [PMID: 37048761 PMCID: PMC10094997 DOI: 10.3390/jcm12072678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 03/18/2023] [Accepted: 03/31/2023] [Indexed: 04/07/2023] Open
Abstract
We evaluated the correlation that Vitamin D (Vit D), cholesterol levels, and T- and Z-scores of dual-energy X-ray absorptiometry (DXA) scans have with cone beam computed tomography values assessed in the anterior and posterior regions of maxillary and mandibular jaws. In total, 187 patients were recruited for this clinical study. Patients’ ages ranged between 45 and 65 years. Patients with valid DXA results, serum Vit D and cholesterol levels, and no evidence of bone disorders in the maxilla or mandibular region were included in the study and grouped in the control (non-osteoporosis) and case (osteoporosis) groups. Patients with a history of medical or dental disease that might complicate the dental implant therapy, chronic alcohol users, and patients who took calcium or Vit D supplements were excluded. The outcome variables assessed in the investigation were Vit D, cholesterol, Z-values, and cone beam computed tomography values. Regarding the case group, a significant (p < 0.05) inverse relationship was observed between Vit D and cholesterol. Although insignificant (p > 0.05), a positive relationship was found between Vit D and the cone beam computed tomography values in all regions of the jaws, except the mandibular posterior region (p < 0.05). Pearson correlation analysis was carried out. Vit D and cholesterol showed a statistically insignificant (p > 0.05) negative association with the cone beam computed tomography values in all regions of the jaws. However, the Z-values were highly correlated with the cone beam computed tomography values in all regions of the jaws (r > 7, p < 0.05). Vit D, cholesterol levels, and Z-values in women and men from young adulthood to middle age (45–65) were related with the cone beam computed tomography values of the jaws.
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Affiliation(s)
| | - Kiran Kumar Ganji
- Department of Preventive Dentistry, College of Dentistry, Jouf University, Sakaka 72345, Saudi Arabia
| | - Kumar Chandan Srivastava
- Department of Oral & Maxillofacial Surgery & Diagnostic Sciences, College of Dentistry, Jouf University, Sakaka 72345, Saudi Arabia
| | - Mohammad Khursheed Alam
- Department of Preventive Dentistry, College of Dentistry, Jouf University, Sakaka 72345, Saudi Arabia
| | - Shadi Nashwan
- Department of Computer Science, College of Computer and Information Sciences, Jouf University, Sakaka 72341, Saudi Arabia
| | | | - Ahmad Al-Qerem
- Department of Computer Science, Faculty of Information Technology, Zarqa University, Zarqa 13110, Jordan
| | - Yousef Khader
- Department of Public Health, Jordan University of Science & Technology, Ar-Ramtha 3030, Jordan
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Hu J, Li Y, Wang Z, Li X, Hou T, Ning Z, Huang R, Ma C, Yuan X, Wang D. Association of plant-based dietary patterns with the risk of osteoporosis in community-dwelling adults over 60 years: a cross-sectional study. Osteoporos Int 2023; 34:915-923. [PMID: 36856795 DOI: 10.1007/s00198-023-06700-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Accepted: 02/08/2023] [Indexed: 03/02/2023]
Abstract
UNLABELLED Plant foods are rich in many important micronutrients that are beneficial for bone health. This cross-sectional study of 9613 community-dwelling older adults found that more consumption of healthy plant foods and less consumption of animal foods and unhealthy plant foods were associated with a lower risk of osteoporosis. INTRODUCTION Osteoporosis,a common chronic disease in older adults, threatens their health. Many nutrients in plant foods are important for preventing osteoporosis. However, the relationship between plant-based dietary patterns and osteoporosis remains unclear. This study aimed to investigate the cross-sectional association between plant-based dietary patterns and osteoporosis in older adults. METHODS This study was conducted among 9613 community-dwelling older adults in Liaoning Province, China. The effective food frequency questionnaire (FFQ) and plant-based diet index (PDI) were used to evaluate compliance with plant-based dietary patterns. Osteoporosis was defined based on heel ultrasound. We analyzed the association between healthy plant-based diet index (HPDI) and unhealthful plant-based diet index (UPDI) and the risk of osteoporosis. RESULTS A higher PDI was associated with higher bone mineral density (BMD) in older adults. In logistic regression models, the highest quartile of PDI and HPDI had a significantly lower risk of osteoporosis than the lowest quartile, whereas UPDI in the highest quartile was associated with a higher risk of osteoporosis. There was a dose-response relationship between the three indices and the risk of osteoporosis. Subgroup analysis revealed differences in the relationship between HPDI and the risk of osteoporosis according to gender and age. CONCLUSIONS Older adults, especially women, consume more healthy plant foods and reduce the consumption of animal foods and unhealthy plant foods, which was associated with a lower risk of osteoporosis.
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Affiliation(s)
- Junwei Hu
- Department of Gerontology and Geriatrics, Shengjing Hospital of China Medical University, Shenyang, China
- Department of Health Statistics, School of Public Health, China Medical University, Shenyang, 110122, Liaoning, China
| | - Yi Li
- Department of Gerontology and Geriatrics, Shengjing Hospital of China Medical University, Shenyang, China
- Department of Health Statistics, School of Public Health, China Medical University, Shenyang, 110122, Liaoning, China
| | - Zheng Wang
- Department of Health Statistics, School of Public Health, China Medical University, Shenyang, 110122, Liaoning, China
| | - Xin Li
- Department of Health Statistics, School of Public Health, China Medical University, Shenyang, 110122, Liaoning, China
| | - Tianbo Hou
- Department of Health Statistics, School of Public Health, China Medical University, Shenyang, 110122, Liaoning, China
| | - Zibo Ning
- Department of Health Statistics, School of Public Health, China Medical University, Shenyang, 110122, Liaoning, China
| | - Runnian Huang
- Department of Health Statistics, School of Public Health, China Medical University, Shenyang, 110122, Liaoning, China
| | - Chunhua Ma
- Department of Health Statistics, School of Public Health, China Medical University, Shenyang, 110122, Liaoning, China
| | - Xiaoyue Yuan
- Department of Health Statistics, School of Public Health, China Medical University, Shenyang, 110122, Liaoning, China
| | - Difei Wang
- Department of Gerontology and Geriatrics, Shengjing Hospital of China Medical University, Shenyang, China.
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Erdoğan A, Şeker ME, Kahraman SD. Evaluation of Environmental and Nutritional Aspects of Bee Pollen Samples Collected from East Black Sea Region, Turkey, via Elemental Analysis by ICP-MS. Biol Trace Elem Res 2023; 201:1488-1502. [PMID: 35362937 DOI: 10.1007/s12011-022-03217-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 03/23/2022] [Indexed: 02/07/2023]
Abstract
Honeybee pollens are good food sources in terms of their mineral contents and are specific to the regions they are collected. In addition, they may be used as bioindicators in the assessment of environmental pollution based on their potentially toxic element contents. In the present study, mineral element composition and potentially toxic element levels of honeybee pollen samples collected from various cities in East Black Sea Region of Turkey (18 samples) were determined by inductively coupled plasma mass spectrometry (ICP-MS) after microwave assisted acid digestion. The method validation was performed by using CRM (Certified Reference Material-BCR®279-Sea Lettuce-Ulva lactuca) to evaluate the accuracy and precision. Elemental composition of honeybee pollens were detected within the following ranges (minimum-maximum, mg kg-1 dry pollen); Mn (manganese): 11.579-117.349, Fe (Iron): 34.865-811.043, Zn (zinc): 17.707-56.223, Se (selenium): 0.422-0.722, Cr (chromium): 0.848-6.949, Cu (copper): 7.510-26.344, Mg (magnesium): 549.921-2149.716, Ca (calcium): 726.575-2201.837, Na (sodium): 36.518-120.283, Pb (lead): < 0.005-0.622, Cd (cadmium): 0.039-1.390, Ni (nickel): 2.317-21.710, and As (arsenic): 1.331-2.248. Recommended daily allowance, target hazard quotients, hazard index, and carcinogenic risk values of the pollens were calculated with the help of these results. In considering THQ values, pollens were determined to be safe for the consumption of both genders. Based on the carcinogenic risk calculation, most of the pollens examined in this study were categorized as moderately risky. Monitoring studies can be used to identify new sources of contamination or the origin and spread of a particular element. Hence, bee pollens can also be considered as potential bioindicators of toxic metal pollution. HIGHLIGHTS: • Mineral content and potentially toxic metal levels of 18 honeybee pollens were determined. • Recommended daily allowance (RDA) values were calculated. • The nutritional aspects of honeybee pollen samples were evaluated. • Hazard quotient (HQ), hazard index (HI), and carcinogenic risk (CR) estimation of honeybee pollens were assessed. • The potentiality of honeybee pollens as a bioindicator for pollution was discussed.
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Affiliation(s)
- Ayşegül Erdoğan
- Ege University Application and Research Center For Testing and Analysis (EGE MATAL), Bornova, 35100, Izmir, Turkey.
| | - Mehmet Emin Şeker
- Department of Crop and Animal Production, Vocational School, Giresun University, Espiye, 28600, Giresun, Turkey
| | - Seda Dicle Kahraman
- Department of Crop and Animal Production, Vocational School, Giresun University, Espiye, 28600, Giresun, Turkey
- Department of Food Processing, Vocational School, Giresun University, Espiye, 28600, Giresun, Turkey
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9
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Omer M, Ngo C, Ali H, Orlovskaya N, Cheong VS, Ballesteros A, Garner MT, Wynn A, Martyniak K, Wei F, Collins BE, Yarmolenko SN, Asiatico J, Kinzel M, Ghosh R, Meckmongkol T, Calder A, Dahir N, Gilbertson TA, Sankar J, Coathup M. The Effect of Omega-9 on Bone Viscoelasticity and Strength in an Ovariectomized Diet-Fed Murine Model. Nutrients 2023; 15:nu15051209. [PMID: 36904208 PMCID: PMC10005705 DOI: 10.3390/nu15051209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 01/30/2023] [Accepted: 02/10/2023] [Indexed: 03/08/2023] Open
Abstract
Few studies have investigated the effect of a monosaturated diet high in ω-9 on osteoporosis. We hypothesized that omega-9 (ω-9) protects ovariectomized (OVX) mice from a decline in bone microarchitecture, tissue loss, and mechanical strength, thereby serving as a modifiable dietary intervention against osteoporotic deterioration. Female C57BL/6J mice were assigned to sham-ovariectomy, ovariectomy, or ovariectomy + estradiol treatment prior to switching their feed to a diet high in ω-9 for 12 weeks. Tibiae were evaluated using DMA, 3-point-bending, histomorphometry, and microCT. A significant decrease in lean mass (p = 0.05), tibial area (p = 0.009), and cross-sectional moment of inertia (p = 0.028) was measured in OVX mice compared to the control. A trend was seen where OVX bone displayed increased elastic modulus, ductility, storage modulus, and loss modulus, suggesting the ω-9 diet paradoxically increased both stiffness and viscosity. This implies beneficial alterations on the macro-structural, and micro-tissue level in OVX bone, potentially decreasing the fracture risk. Supporting this, no significant differences in ultimate, fracture, and yield stresses were measured. A diet high in ω-9 did not prevent microarchitectural deterioration, nevertheless, healthy tibial strength and resistance to fracture was maintained via mechanisms independent of bone structure/shape. Further investigation of ω-9 as a therapeutic in osteoporosis is warranted.
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Affiliation(s)
- Mahmoud Omer
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL 32816, USA
| | - Christopher Ngo
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA
| | - Hessein Ali
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL 32816, USA
| | - Nina Orlovskaya
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL 32816, USA
| | - Vee San Cheong
- Insigneo Institute for In Silico Medicine, University of Sheffield, Sheffield S1 3JD, UK
| | | | | | - Austin Wynn
- College of Medicine, University of Central Florida, Orlando, FL 32827, USA
| | - Kari Martyniak
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA
| | - Fei Wei
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA
| | - Boyce E. Collins
- Engineering Research Center for Revolutionizing Biomaterials, North Carolina A&T State University, Greensboro, NC 27411, USA
| | - Sergey N. Yarmolenko
- Engineering Research Center for Revolutionizing Biomaterials, North Carolina A&T State University, Greensboro, NC 27411, USA
| | - Jackson Asiatico
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL 32816, USA
| | - Michael Kinzel
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL 32816, USA
| | - Ranajay Ghosh
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL 32816, USA
| | - Teerin Meckmongkol
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA
- Department of General Surgery, Nemours Children’s Hospital, Orlando, FL 32827, USA
| | - Ashley Calder
- College of Medicine, University of Central Florida, Orlando, FL 32827, USA
| | - Naima Dahir
- College of Medicine, University of Central Florida, Orlando, FL 32827, USA
| | | | - Jagannathan Sankar
- Engineering Research Center for Revolutionizing Biomaterials, North Carolina A&T State University, Greensboro, NC 27411, USA
| | - Melanie Coathup
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA
- Correspondence: ; Tel.: +1-407-266-7184
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10
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Ponzano M, Tibert N, Brien S, Funnell L, Gibbs JC, Keller H, Laprade J, Morin SN, Papaioannou A, Weston Z, Wideman TH, Giangregorio LM. International consensus on the non-pharmacological and non-surgical management of osteoporotic vertebral fractures. Osteoporos Int 2023; 34:1065-1074. [PMID: 36799981 DOI: 10.1007/s00198-023-06688-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 01/26/2023] [Indexed: 02/18/2023]
Abstract
UNLABELLED We identified a knowledge gap in the non-pharmacological and non-surgical management of osteoporotic vertebral fractures. MAIN RESULTS This international consensus process established multidisciplinary biopsychosocial recommendations on pain, nutrition, safe movement, and exercise for individuals with acute and chronic vertebral fractures. SIGNIFICANCE These recommendations will guide clinical practice and inform interventions for future research. PURPOSE To establish international consensus on recommendations for the non-pharmacological and non-surgical management of osteoporotic vertebral fractures. METHODS We adopted a five-step modified Delphi consensus process: (1) literature search and content analysis, (2) creation of the survey, (3) selection of the expert panel, (4) first round of the rating process, and (5) second round of the rating process. The first round included 49 statements and eight open-ended questions; the second round included 30 statements. Panelists were asked to rate their agreement with each of the statements using a 9-point scale, with the option to provide further comments. Consensus for each statement was determined by counting the number of panelists whose rating was outside the 3-point region containing the median. RESULTS We invited 76 people with degree in medicine, physiotherapy, kinesiology, and experience in the management of osteoporotic vertebral; 31 (41%) and 27 (36%) experts agreed to participate to the first and the second round, respectively. The mean percentage agreement after the first and second rounds was 76.6% ± 16.0% and 90.7% ± 6.5%, respectively. We established consensus on recommendations on pain, early satiety, weight loss, bracing, safe movement, and exercise for individuals with acute and chronic vertebral fractures. CONCLUSION Our international consensus provides multidisciplinary biopsychosocial recommendations to guide the management of osteoporotic vertebral fractures and inform interventions for future research.
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Affiliation(s)
- Matteo Ponzano
- School of Health and Exercise Sciences, Faculty of Health and Social Development, University of British Columbia, Okanagan Campus, 1238 Discovery Avenue, Kelowna, BC, V1V 1V9, Canada.
- International Collaboration On Repair Discoveries (ICORD), Blusson Spinal Cord Centre (BSCC), University of British Columbia, Vancouver, BC, Canada.
| | - N Tibert
- Department of Kinesiology and Health Sciences, University of Waterloo, 200 University Ave W, Waterloo, ON, N2T0G6, Canada
| | - S Brien
- Canadian Osteoporosis Patient Network, Osteoporosis Canada, 201 - 250 Ferrand Dr, Toronto, ON, M3C 3G8, Canada
| | - L Funnell
- Canadian Osteoporosis Patient Network, Osteoporosis Canada, 201 - 250 Ferrand Dr, Toronto, ON, M3C 3G8, Canada
| | - J C Gibbs
- Department of Kinesiology and Physical Activity, McGill University, 845 Rue Sherbrooke O, Montréal, QC, H3A0G4, Canada
| | - H Keller
- Department of Kinesiology and Health Sciences, University of Waterloo, 200 University Ave W, Waterloo, ON, N2T0G6, Canada
- Schlegel-UW Research Institute for Aging, Waterloo, ON, Canada
| | - J Laprade
- Department of Surgery, University of Toronto, 149 College Street, Toronto, ON, M5S, Canada
| | - S N Morin
- Department of Medicine, McGill University, 845 Rue Sherbrooke O, Montréal, QC, H3A0G4, Canada
| | - A Papaioannou
- Department of Medicine, McMaster University, 1280 Main St W, Hamilton, ON, L8S4L8, Canada
| | - Z Weston
- Canadian Society for Exercise Physiology (CSEP), Ottawa, Canada
- Wilfrid Laurier University, 75 University Ave W, Waterloo, ON, N2L3C5, Canada
| | - T H Wideman
- School of Physical & Occupational Therapy, McGill University, 845 Rue Sherbrooke O, Montréal, QC, H3A0G4, Canada
| | - L M Giangregorio
- Department of Kinesiology and Health Sciences, University of Waterloo, 200 University Ave W, Waterloo, ON, N2T0G6, Canada
- Schlegel-UW Research Institute for Aging, Waterloo, ON, Canada
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11
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Stojic S, Eriks-Hoogland I, Gamba M, Valido E, Minder B, Chatelan A, Karagounis LG, Ballesteros M, Díaz C, Brach M, Stoyanov J, Diviani N, Rubinelli S, Perret C, Glisic M. Mapping of Dietary Interventions Beneficial in the Prevention of Secondary Health Conditions in Spinal Cord Injured Population: A Systematic Review. J Nutr Health Aging 2023; 27:524-541. [PMID: 37498100 DOI: 10.1007/s12603-023-1937-6] [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: 05/11/2023] [Accepted: 06/06/2023] [Indexed: 07/28/2023]
Abstract
OBJECTIVES Individuals with spinal cord injury are at risk of secondary health conditions (SHC) that develop as a consequence of autonomic dysfunction, prolonged oxidative stress and inflammation, and physical inactivity coupled with inadequate energy and nutritional intake. SHC can be debilitating and even life-threatening, and its prevention remains one of the major challenges in the continuum of medical care of aging SCI population. An unhealthy diet is a major driver of inflammation, oxidative stress, and unfavourable metabolic status and may be a practical preventive target to tackle increased SHC risk post-injury. AIMS To provide a catalogue of dietary interventions beneficial in prevention of SHC among individuals with SCI by conducting a systematic review of the literature on dietary interventions and dietary supplementation in promoting health and well-being after the injury. In addition, we aimed to provide a summary of observational studies exploring the association between habitual diet (macro- and micronutrients intake and dietary patterns) and health patterns following the injury. METHOD This review was registered at PROSPERO (University of York) with registration number CRD42022373773. Four medical databases (EMBASE.com, MEDLINE [Ovid], Cochrane CENTRAL, and Web of Science Core Collection) and Google Scholar were searched from inception until 11th July 2022. Studies were included if they were clinical trials or observational studies conducted in adult individuals with SCI and provided information of interest. Based on strength of the study design and risk of bias assessment (using the NIH tool), we classified studies from Level 1 (most reliable studies) to Level 4 (least reliable studies). RESULTS Of 12,313 unique citations, 47 articles (based on 43 original studies) comprising 32 interventional (22 RCTs, 3 NRCT, and 7 pre-post studies) and 11 observational studies (2 cohort studies, 2 case-control, 1 post-intervention follow-up study, and 6 cross-sectional studies) were included in the present systematic review. Twenty studies (46.5%) were classified as Level 1 or 2, indicating high/moderate methodological quality. Based on those studies, dietary strategies including high protein diet, intermittent fasting, balanced diet in combination with physical conditioning and electrical stimulation, and dietary supplementation including alpha-lipoic acid, creatine, vitamin D, and cranberry-derived supplements and probiotics were mapped as the most promising in prevention of SHC among individuals with SCI. CONCLUSIONS To develop timely and effective preventive strategies targeting major SHC (e.g., cardiometabolic diseases, urinary tract infections) in SCI, further research is warranted to confirm the effectiveness of dietary strategies/interventions identified through the current systematic review of the literature.
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Affiliation(s)
- S Stojic
- PD. Dr Marija Glisic, Swiss Paraplegic Research, Guido A. Zäch Str. 4, 6207 Nottwil, Switzerland, and
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12
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Rowbotham SK, Mole CG, Tieppo D, Blaszkowska M, Cordner S, Blau S. Reference measurements for average human neurocranial bone density to inform head trauma interpretations. AUST J FORENSIC SCI 2022. [DOI: 10.1080/00450618.2022.2141320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Samantha K Rowbotham
- Victorian Institute of Forensic Medicine, Melbourne, Australia
- Department of Forensic Medicine, Monash University, Melbourne, Australia
| | - Calvin G Mole
- Department of Pathology, Division of Forensic Medicine and Toxicology, University of Cape Town, Cape Town, South Africa
| | - Diana Tieppo
- Department of Forensic Medicine, Monash University, Melbourne, Australia
| | - Magda Blaszkowska
- Centre for Forensic Anthropology, University of Western Australia, Perth, Australia
| | - Stephen Cordner
- Victorian Institute of Forensic Medicine, Melbourne, Australia
- Department of Forensic Medicine, Monash University, Melbourne, Australia
| | - Soren Blau
- Victorian Institute of Forensic Medicine, Melbourne, Australia
- Department of Forensic Medicine, Monash University, Melbourne, Australia
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13
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Rondanelli M, Gasparri C, Perdoni F, Riva A, Petrangolini G, Peroni G, Faliva MA, Naso M, Perna S. Bone Mineral Density Reference Values in 18- to 95-Year-Old Population in Lombardy Region, Italy. Am J Mens Health 2022; 16:15579883221119363. [PMID: 36305327 PMCID: PMC9619280 DOI: 10.1177/15579883221119363] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
The aim of this study is to assess the bone mineral density (BMD) and T-score reference values in a population from 18 to 95 years old in Lombardy region, Italy. This study also investigates the association between BMD values and body mass index (BMI) divided by gender and age. The evaluation of BMD was analyzed by T-score and BMD in each site, femur, and column. A total of 10,503 patients (9,627 females and 876 males, 65.04±12.18 years) have been enrolled in this study. The women hip femur reference values associated with a situation of osteopenia highlighted in-line with the class of age of 45 to 55 years were: mean values: -1.3132 T-score; 95% confidence interval (CI): -1.3600 to -1.2664 and of osteoporosis from the class of age 85 to 95 years, mean values: -2.6591 T-score, 95% CI: -2.7703 to -2.5479. The men hip femur reference values associated with a situation of osteopenia highlighted in-line with the class of age of 45 to 55 years were: mean values: 1.2986 T-score; 95% CI: -1.5454 to -1.0518. A positive association between BMI and the two sites of BMD was recorded (p > .05). This study provides an Italian overview of national and regional reference values about the BMD and T-score values divided by age and gender as reference values for clinicians for a correct assessment and monitoring.
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Affiliation(s)
- Mariangela Rondanelli
- IRCCS Mondino Foundation, Pavia, Italy
- Department of Public Health, Experimental and Forensic Medicine, University of Pavia, Pavia, Italy
| | - Clara Gasparri
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita,” University of Pavia, Pavia, Italy
- Clara Gasparri, Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita,” University of Pavia, via emilia 12, 27100 Pavia, Italy.
| | - Federica Perdoni
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita,” University of Pavia, Pavia, Italy
| | | | | | - Gabriella Peroni
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita,” University of Pavia, Pavia, Italy
| | - Milena Anna Faliva
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita,” University of Pavia, Pavia, Italy
| | - Maurizio Naso
- Endocrinology and Nutrition Unit, Azienda di Servizi alla Persona “Istituto Santa Margherita,” University of Pavia, Pavia, Italy
| | - Simone Perna
- Department of Biology, College of Science, University of Bahrain, Zallaq, Kingdom of Bahrain
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Omer M, Ali H, Orlovskaya N, Ballesteros A, Cheong VS, Martyniak K, Wei F, Collins BE, Yarmolenko SN, Asiatico J, Kinzel M, Ngo C, Sankar J, Calder A, Gilbertson T, Meckmongkol T, Ghosh R, Coathup M. Omega-9 Modifies Viscoelasticity and Augments Bone Strength and Architecture in a High-Fat Diet-Fed Murine Model. Nutrients 2022; 14:nu14153165. [PMID: 35956341 PMCID: PMC9370223 DOI: 10.3390/nu14153165] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 07/25/2022] [Accepted: 07/28/2022] [Indexed: 02/04/2023] Open
Abstract
The influence of diet on the development of osteoporosis is significant and not fully understood. This study investigated the effect of diets of varying lipid profiles and ω-3, ω-6 and ω-9 composition on the structural and mechanical properties of bone. The hypothesis studied was that a diet high in saturated fat would induce osteoporosis and produce an overall increased detrimental bony response when compared with a diet high in unsaturated ω-6, or ω-9. Male C57BL/6J mice were fed either a control diet, 50:50 mix (saturated:unsaturated) high in ω-9 (HFD50:50), a diet high in saturated fat (HSF) or a polyunsaturated fat diet high in ω-6 (PUFA) over an 8-week duration. Tibiae were retrieved and evaluated using DMA, 3-point-bending, histomorphometry, and microCT. Mice fed a HSF diet displayed key features characteristic of osteoporosis. The loss tangent was significantly increased in the HFD50:50 diet group compared with control (p = 0.016) and PUFA-fed animals (p = 0.049). HFD50:50-fed mice presented with an increased viscous component, longer tibiae, increased loss modulus (p = 0.009), and ultimate stress, smaller microcracks (p < 0.001), and increased trabecular width (p = 0.002) compared with control animals. A diet high in ω-9 resulted in an overall superior bone response and further analysis of its role in bone health is warranted.
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Affiliation(s)
- Mahmoud Omer
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL 32816, USA; (H.A.); (N.O.); (J.A.); (M.K.); (R.G.)
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA; (A.B.); (K.M.); (F.W.); (C.N.); (T.M.); (M.C.)
- Correspondence:
| | - Hessein Ali
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL 32816, USA; (H.A.); (N.O.); (J.A.); (M.K.); (R.G.)
| | - Nina Orlovskaya
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL 32816, USA; (H.A.); (N.O.); (J.A.); (M.K.); (R.G.)
| | - Amelia Ballesteros
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA; (A.B.); (K.M.); (F.W.); (C.N.); (T.M.); (M.C.)
- College of Medicine, University of Central Florida, Orlando, FL 32827, USA; (A.C.); (T.G.)
| | - Vee San Cheong
- Department of Automatic Control and Systems Engineering, Insigneo Institute for In Silico Medicine, University of Sheffield, Sheffield S1 3JD, UK;
| | - Kari Martyniak
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA; (A.B.); (K.M.); (F.W.); (C.N.); (T.M.); (M.C.)
| | - Fei Wei
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA; (A.B.); (K.M.); (F.W.); (C.N.); (T.M.); (M.C.)
| | - Boyce E. Collins
- Engineering Research Center for Revolutionizing Biomaterials, North Carolina A&T State University, Greensboro, NC 27411, USA; (B.E.C.); (S.N.Y.); (J.S.)
| | - Sergey N. Yarmolenko
- Engineering Research Center for Revolutionizing Biomaterials, North Carolina A&T State University, Greensboro, NC 27411, USA; (B.E.C.); (S.N.Y.); (J.S.)
| | - Jackson Asiatico
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL 32816, USA; (H.A.); (N.O.); (J.A.); (M.K.); (R.G.)
| | - Michael Kinzel
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL 32816, USA; (H.A.); (N.O.); (J.A.); (M.K.); (R.G.)
| | - Christopher Ngo
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA; (A.B.); (K.M.); (F.W.); (C.N.); (T.M.); (M.C.)
- College of Medicine, University of Central Florida, Orlando, FL 32827, USA; (A.C.); (T.G.)
| | - Jagannathan Sankar
- Engineering Research Center for Revolutionizing Biomaterials, North Carolina A&T State University, Greensboro, NC 27411, USA; (B.E.C.); (S.N.Y.); (J.S.)
| | - Ashley Calder
- College of Medicine, University of Central Florida, Orlando, FL 32827, USA; (A.C.); (T.G.)
| | - Timothy Gilbertson
- College of Medicine, University of Central Florida, Orlando, FL 32827, USA; (A.C.); (T.G.)
| | - Teerin Meckmongkol
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA; (A.B.); (K.M.); (F.W.); (C.N.); (T.M.); (M.C.)
- Department of General Surgery, Nemours Children’s Hospital, Orlando, FL 32827, USA
| | - Ranajay Ghosh
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL 32816, USA; (H.A.); (N.O.); (J.A.); (M.K.); (R.G.)
| | - Melanie Coathup
- Biionix Cluster, University of Central Florida, Orlando, FL 32827, USA; (A.B.); (K.M.); (F.W.); (C.N.); (T.M.); (M.C.)
- College of Medicine, University of Central Florida, Orlando, FL 32827, USA; (A.C.); (T.G.)
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15
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Imran M, Singh A, Bhardwaj A, Agrawal D. Prevalence of Osteoporosis and Associated Risk Factors among Postmenopausal Women: A Cross-Sectional Study from Northern India. J Midlife Health 2022; 13:206-212. [PMID: 36950199 PMCID: PMC10025819 DOI: 10.4103/jmh.jmh_114_22] [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: 06/23/2022] [Revised: 07/11/2022] [Accepted: 08/18/2022] [Indexed: 01/28/2023] Open
Abstract
Context Prevalence statistics of postmenopausal osteoporosis and knowledge regarding its independent predictors are lacking, especially in India, where every third woman and every eighth man is suffering from it. Aim This study aims to investigate the prevalence of osteoporosis and associated risk factors among postmenopausal women. Study Settings and Design This was a hospital-based prospective cross-sectional study. Methods This study was carried out among postmenopausal women, who attended orthopaedics outpatient department from August 2020 to July 2021 and 587 women ranging in age between 50 and 80 years who had confirmed menopause were enrolled for the study. Finally, 539 women were recommended for bone mineral density testing, using dual energy X-ray absorptiometry. Statistical Analysis To analyze the differences between the groups, a Chi-square and Student's t-test were used for the categorical and continuous variables, respectively. P < 0.05 was considered to show significant associations. Results In our study, 54.7% of subjects belonged to <60 years of age group. Half of the subjects (51.9%) were illiterate. 37.7% of subjects were having 6 or more children. 14.5% of subjects were currently smoking or chewing tobacco. Age of menopause among 38.0% of subjects was after 50 years of age and duration of menopause at the time of enrolment in the study was more than 10 years in 48.8% of subjects. The prevalence of osteoporosis increased with the increase in the parity and increased number of abortions. Subjects with family history of symptoms related to osteoporosis, and fragility fracture; and self-history of fragility fracture had higher prevalence of osteoporosis (P < 0.05). Conclusion In our study, the overall prevalence of osteoporotic fractures among postmenopausal females was 82.2% (osteoporosis: 37.5% and osteopenia: 44.7%). The findings of current study and previous studies clearly indicate the urgent need of collective efforts towards the growing problem of osteoporosis in postmenopausal women.
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Affiliation(s)
- Mohammad Imran
- Department of Pharmacology, Maharaja Jitendra Narayan Medical College and Hospital, Cooch Behar, West Bengal, India
| | - Abhishek Singh
- Department of Community Medicine, SHKM Government Medical College, Mewat, Haryana, India
| | - Anu Bhardwaj
- Department of Community Medicine, Dr. BR Ambedkar Institute of Medical Sciences, Mohali, Punjab, India
| | - Deepika Agrawal
- Department of Community Medicine, Santosh Medical College, Ghaziabad, Uttar Pradesh, India
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16
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Fan Y, Ni S, Zhang H. Association between Healthy Eating Index-2015 total and component food scores with osteoporosis in middle-aged and older Americans: a cross-sectional study with U.S. National Health and Nutrition Examination Survey. Osteoporos Int 2022; 33:921-929. [PMID: 34854956 DOI: 10.1007/s00198-021-06247-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 11/18/2021] [Indexed: 12/13/2022]
Abstract
UNLABELLED We used NHANES data to explore the association between dietary quality estimated by the HEI-2015 and osteoporosis in middle-aged and elderly US adults. We found that higher dietary quality is significantly associated with a reduced risk of osteoporosis among middle-aged and elderly Americans. INTRODUCTION Through this research, we assess whether increasing the overall dietary quality reduces the risk of osteoporosis. METHODS For our analyses, we combined data collected from four NHANES 2-year cycles (2007-2008, 2009-2010, 2013-2014, and 2017-2018), including 10,033 participants. Associations between osteoporosis and HEI-2015 total/component scores among middle-aged and elderly adults were examined using logistic regression models. Osteoporosis was defined as femur neck BMD values equal to or less than 2.5 standard deviations (SDs) below the mean of the young adult reference group, and dietary intake data were obtained from two NHANES 24-h recall interviews. RESULTS After multivariable adjustment, middle-aged and elderly populations with quintile 4 (OR: 0.54, 95% CI 0.34, 0.84; P = 0.007) and quintile 5 HEI-2015 total scores (OR: 0.43, 95% CI 0.26, 0.70; P = 0.001) were associated with reduced odds of osteoporosis compared with quintile 1. Higher intake of total vegetables, greens and beans, total fruits, whole fruits, and whole grains was associated with decreased odds of osteoporosis among elderly adults. Surprisingly, saturated fat intake can also protect against osteoporosis. CONCLUSION Higher dietary quality estimated from HEI-2015 total and component food scores was significantly associated with a reduced risk of osteoporosis among the middle-aged and elderly Americans participating in NHANES included in this study.
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Affiliation(s)
- Yonggang Fan
- Department of Orthopaedic Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, 450052, People's Republic of China
| | - Shuangfei Ni
- Department of Orthopaedic Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, 450052, People's Republic of China.
| | - Huafeng Zhang
- Department of Orthopaedic Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, 450052, People's Republic of China.
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17
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Baldassano S, Di Gaudio F, Sabatino L, Caldarella R, De Pasquale C, Di Rosa L, Nuzzo D, Picone P, Vasto S. Biofortification: Effect of Iodine Fortified Food in the Healthy Population, Double-Arm Nutritional Study. Front Nutr 2022; 9:871638. [PMID: 35399653 PMCID: PMC8984677 DOI: 10.3389/fnut.2022.871638] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Accepted: 02/21/2022] [Indexed: 12/12/2022] Open
Abstract
It is estimated that one-third of the world’s population lives in areas where iodine (I) is scarce and its deficiency is responsible for many related disorders, such as goiter, reproductive failure, hearing loss, growth impairment, congenital I deficiency syndrome, and numerous kinds of brain injury. Mineral deficiencies can be overcome via dietary diversification and mineral supplementation. An alternative or even complementary way is represented by the intake of biofortified foods, which can tackle this lack of micronutrients. In this short-term double-arm nutritional intervention study, a cohort of ten people was supplemented with curly endive leaf biofortified with I and ten people with curly endive without biofortification (Intervention Study on Iodine Biofortification Vegetables (Nutri-I-Food – Full-Text View - ClinicalTrials.gov). The effects on whole-body homeostasis and specifically on I, glucose, lipid, and hepatic, iron metabolism was investigated. Blood samples were obtained at baseline and after 12 days of supplementation with curly endive and compared with controls. Hematochemical and urinary parameters were analyzed at baseline and after 12 days. The results showed that short-term I curly endive intervention did not affect the whole body homeostasis in healthy people and revealed an increase in I concentration in urine samples and an increase in vitamin D, calcium, and potassium concentration in blood samples only in the biofortified cohort respect to controls. This study suggests that short-term consumption of I curly endive crops is safe and could positively impact body health.
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Affiliation(s)
- Sara Baldassano
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies, University of Palermo, Palermo, Italy
- *Correspondence: Sara Baldassano,
| | - Francesca Di Gaudio
- Department of Promoting Health, Maternal-Infant, Excellence and Internal and Specialized Medicine (ProMISE) G. D’Alessandro, University of Palermo, Palermo, Italy
| | - Leo Sabatino
- Dipartimento Scienze Agrarie, Alimentari e Forestali (SAAF), University of Palermo, Palermo, Italy
| | - Rosalia Caldarella
- Department of Laboratory Medicine, “P. Giaccone” University Hospital, Palermo, Italy
| | - Claudio De Pasquale
- Dipartimento Scienze Agrarie, Alimentari e Forestali (SAAF), University of Palermo, Palermo, Italy
| | - Luigi Di Rosa
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies, University of Palermo, Palermo, Italy
| | - Domenico Nuzzo
- Istituto per la Ricerca e l’Innovazione Biomedica (IRIB), CNR, Palermo, Italy
| | - Pasquale Picone
- Istituto per la Ricerca e l’Innovazione Biomedica (IRIB), CNR, Palermo, Italy
| | - Sonya Vasto
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies, University of Palermo, Palermo, Italy
- Euro-Mediterranean Institutes of Science and Technology (IEMEST), Palermo, Italy
- Sonya Vasto,
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18
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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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19
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The Role of Macronutrients, Micronutrients and Flavonoid Polyphenols in the Prevention and Treatment of Osteoporosis. Nutrients 2022; 14:nu14030523. [PMID: 35276879 PMCID: PMC8839902 DOI: 10.3390/nu14030523] [Citation(s) in RCA: 54] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 01/21/2022] [Accepted: 01/23/2022] [Indexed: 12/12/2022] Open
Abstract
Osteoporosis is considered an age-related disorder of the skeletal system, characterized primarily by decreased bone mineral density (BMD), microstructural quality and an elevated risk of fragility fractures. This silent disease is increasingly becoming a global epidemic due to an aging population and longer life expectancy. It is known that nutrition and physical activity play an important role in skeletal health, both in achieving the highest BMD and in maintaining bone health. In this review, the role of macronutrients (proteins, lipids, carbohydrates), micronutrients (minerals—calcium, phosphorus, magnesium, as well as vitamins—D, C, K) and flavonoid polyphenols (quercetin, rutin, luteolin, kaempferol, naringin) which appear to be essential for the prevention and treatment of osteoporosis, are characterized. Moreover, the importance of various naturally available nutrients, whether in the diet or in food supplements, is emphasized. In addition to pharmacotherapy, the basis of osteoporosis prevention is a healthy diet rich mainly in fruits, vegetables, seafood and fish oil supplements, specific dairy products, containing a sufficient amount of all aforementioned nutritional substances along with regular physical activity. The effect of diet alone in this context may depend on an individual’s genotype, gene-diet interactions or the composition and function of the gut microbiota.
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Abstract
Aging athletes face unique, increased adversities related to increased mobility and age-related spine issues, such as spinal stenosis, osteoporosis complicated by fragility fractures, and degenerative disk disease. This article covers various spine pathologies that aging athletes experience and ideal treatment of this population to allow safe return to activity.
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Affiliation(s)
- Pramod N Kamalapathy
- Department of Orthopaedics, University of Virginia, 400 Ray Hunt C. Drive, Charlottesville, VA 22903, USA
| | - Hamid Hassanzadeh
- Department of Orthopaedics, University of Virginia, 400 Ray Hunt C. Drive, Charlottesville, VA 22903, USA.
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21
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Plasma Fatty Acids and Quantitative Ultrasound, DXA and pQCT Derived Parameters in Postmenopausal Spanish Women. Nutrients 2021; 13:nu13051454. [PMID: 33922947 PMCID: PMC8146540 DOI: 10.3390/nu13051454] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 04/14/2021] [Accepted: 04/21/2021] [Indexed: 12/25/2022] Open
Abstract
Different factors may contribute to the development of osteopenia or osteoporosis. Fatty acids are key nutrients for health, and a number of studies have reported an association between bone mineral density (BMD) and fatty acid intake. We aimed to investigate the relationships between serum levels of different fatty acids and bone parameters determined by quantitative bone ultrasound (QUS), peripheral quantitative computed tomography (pQCT), and dual-energy X-ray absorptiometry (DXA) in a sample of Spanish postmenopausal women. We enrolled a total of 301 postmenopausal women (median age 59 years; interquartile range (IQR) 7) in this study. All participants underwent full densitometric screening, including calcaneal quantitative ultrasound (QUS), peripheral quantitative computed tomography (pQCT), and dual-energy X-ray absorptiometry (DXA), as well as plasma fatty acid measurement. After adjustment for potential confounders, plasma n-3 polyunsaturated fatty acid (PUFA) levels correlated with BMD in the spine (r = 0.150; p = 0.014) and femoral neck (r = 0.143; p = 0.019). By multiple linear regression, an independent statistically significant positive relationship was observed between BMD in the spine and BMI (β = 0.288; p = 0.001) as well as total plasma n-3 PUFAs (β = 0.155; p = 0.009). The plasma n-3 PUFA level was also a significant and positive predictor of BMD at the femoral neck (β = 0.146; p = 0.009). Independent risk factors for low BMD (T-score ≤ 1) were determined by logistic regression analysis, and a relatively high level of plasma n-3 PUFAs (OR = 0.751; 95% CI 0.587-0.960, p = 0.022) was identified as a protective factor against low bone mass. In this single-center sample of Spanish postmenopausal women, we reported a significant positive and statistically independent association between BMD and plasma levels of n-3 PUFAs.
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22
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Mangano KM, Noel SE, Lai CQ, Christensen JJ, Ordovas JM, Dawson-Hughes B, Tucker KL, Parnell LD. Diet-derived fruit and vegetable metabolites show sex-specific inverse relationships to osteoporosis status. Bone 2021; 144:115780. [PMID: 33278656 PMCID: PMC7856195 DOI: 10.1016/j.bone.2020.115780] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 11/18/2020] [Accepted: 11/27/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND The impact of nutrition on the metabolic profile of osteoporosis (OS) is unknown. OBJECTIVE Identify biochemical factors driving the association of fruit and vegetable (FV) intakes with OS prevalence using an untargeted metabolomics approach. DESIGN Cross-sectional dietary, anthropometric and plasma metabolite data were examined from the Boston Puerto Rican Osteoporosis Study, n = 600 (46-79 yr). METHODS Bone mineral density was assessed by DXA. OS was defined by clinical standards. A culturally adapted FFQ assessed usual dietary intake. Principal components analysis (PCA) of 42 FV items created 6 factors. Metabolomic profiles derived from plasma samples were assessed on a commercial platform. Differences in levels of 525 plasma metabolites between disease groups (OS vs no-OS) were compared using logistic regression; and associations with FV intakes by multivariable linear regression, adjusted for covariates. Metabolites significantly associated with OS status or with total FV intake were analyzed for enrichment in various biological pathways using Mbrole 2.0, MetaboAnalyst, and Reactome, using FDR correction of P-values. Correlation coefficients were calculated as Spearman's rho rank correlations, followed by hierarchical clustering of the resulting correlation coefficients using PCA FV factors and sex-specific sets of OS-associated metabolites. RESULTS High FV intake was inversely related to OS prevalence (Odds Ratio = 0.73; 95% CI = 0.57, 0.94; P = 0.01). Several biological processes affiliated with the FV-associating metabolites, including caffeine metabolism, carnitines and fatty acids, and glycerophospholipids. Important processes identified with OS-associated metabolites were steroid hormone biosynthesis in women and branched-chain amino acid metabolism in men. Factors derived from PCA were correlated with the OS-associated metabolites, with high intake of dark leafy greens and berries/melons appearing protective in both sexes. CONCLUSIONS These data warrant investigation into whether increasing intakes of dark leafy greens, berries and melons causally affect bone turnover and BMD among middle-aged and older adults at risk for osteoporosis via sex-specific metabolic pathways, and how gene-diet interactions alter these sex-specific metabolomic-osteoporosis links. ClinicalTrials.gov Identifier: NCT01231958.
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Affiliation(s)
- Kelsey M Mangano
- Department of Biomedical and Nutritional Sciences and Center for Population Health, University of Massachusetts Lowell, 3 Solomont Way, 01854 Lowell, MA, USA.
| | - Sabrina E Noel
- Department of Biomedical and Nutritional Sciences and Center for Population Health, University of Massachusetts Lowell, 3 Solomont Way, 01854 Lowell, MA, USA
| | - Chao-Qiang Lai
- USDA Agricultural Research Service, Nutrition and Genomics Laboratory, JM-USDA Human Nutrition Research Center on Aging at Tufts University, 711 Washington St, Boston, MA 02111, USA
| | - Jacob J Christensen
- Norwegian National Advisory Unit on Familial Hypercholesterolemia, Department of Endocrinology, Morbid Obesity and Preventive Medicine, Oslo University Hospital, Forskningsveien 2B, 0373 Oslo, Norway; Department of Nutrition, Institute of Basic Medical Sciences, University of Oslo, Sognsvannsveien 9, 0315 Oslo, Norway
| | - Jose M Ordovas
- Nutrition and Genomics Laboratory, JM-USDA Human Nutrition Research Center on Aging at Tufts University, 711 Washington St, 02111 Boston, MA, USA
| | - Bess Dawson-Hughes
- Bone Metabolism Laboratory, Jean Mayer U.S. Department of Agriculture Human Nutrition Research Center on Aging, Tufts University, 711 Washington Street, 02111 Boston, MA, USA
| | - Katherine L Tucker
- Department of Biomedical and Nutritional Sciences and Center for Population Health, University of Massachusetts Lowell, 3 Solomont Way, 01854 Lowell, MA, USA
| | - Laurence D Parnell
- USDA Agricultural Research Service, Nutrition and Genomics Laboratory, JM-USDA Human Nutrition Research Center on Aging at Tufts University, 711 Washington St, Boston, MA 02111, USA
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23
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Can H, Ozyigit II, Can M, Hocaoglu-Ozyigit A, Yalcin IE. Environment-Based Impairment in Mineral Nutrient Status and Heavy Metal Contents of Commonly Consumed Leafy Vegetables Marketed in Kyrgyzstan: a Case Study for Health Risk Assessment. Biol Trace Elem Res 2021; 199:1123-1144. [PMID: 32557099 DOI: 10.1007/s12011-020-02208-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Accepted: 05/17/2020] [Indexed: 12/21/2022]
Abstract
Leafy vegetables are important components of the human diet for providing mineral nutrients. However, due to the tendency of metal accumulation, metal contents of leafy vegetables need not only to be determined but also estimated health risk for revealing possible health effects on humans. The aims of this study are (I) to examine comprehensive concentrations of trace/heavy metals along with some macroelements including Ca, Cd, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, and Zn in selected leafy vegetables from Kyrgyzstan; (II) to assess recommended dietary allowances (RDA); and (III) to evaluate hazard quotient (HQ) and carcinogenic risk estimation with associated vegetable consumption. For this purpose, B, Ca, Cd, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, and Zn elements were quantified, utilizing an ICP-OES instrument, in 18 samples belonging to 12 different groups of leafy vegetables including celery, Chinese parsley, dill, garden sorrel, lettuce, parsley, purple basil, spinach, and white-red-napa cabbage collected from different bazaars of Kyrgyzstan. Average elemental contents of the analyzed vegetables were determined (in mg kg-1) as follows: B (3.21-64.79), Ca (852.51-17,183.20), Cd (0.015-0.09), Cu (6.08-63.47), Fe (116.52-768.66), K (2347.04-17,305.42), Mg (136.34-1261.11), Na (54.75-526.42), Ni (0.09-1.3), Pb (1.91-9.54), and Zn (29.49-314.93). Estimated daily intake, recommended daily allowance, hazard quotients, and carcinogenic risk values of the vegetables were calculated with the help of these results. In considering HQ values, Chinese cabbage was determined to be safe for the consumption of both genders whereas parsley to be safe for only males. Based on the carcinogenic risk calculation, most of the vegetables examined in this study were categorized as moderately risky. It was inferred from the given results that airborne pollution has impaired/increased the mineral contents of vegetables for both genders. The findings obtained from this study were compared with international standards and will contribute to the data available on a global scale.
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Affiliation(s)
- Hasan Can
- Faculty of Agriculture, Department of Field Crops and Horticulture, Kyrgyz-Turkish Manas University, 720038, Bishkek, Kyrgyzstan.
| | - Ibrahim Ilker Ozyigit
- Faculty of Science and Arts, Department of Biology, Marmara University, Kadikoy, 34722, Istanbul, Turkey.
- Faculty of Science, Department of Biology, Kyrgyz-Turkish Manas University, 720038, Bishkek, Kyrgyzstan.
| | - Merve Can
- Faculty of Agriculture, Department of Soil Science and Plant Nutrition, Selcuk University, 42130, Konya, Turkey
| | - Asli Hocaoglu-Ozyigit
- Faculty of Science and Arts, Department of Biology, Marmara University, Kadikoy, 34722, Istanbul, Turkey
| | - Ibrahim Ertugrul Yalcin
- Faculty of Engineering and Natural Sciences, Department of Civil Engineering, Bahcesehir University, Besiktas, 34353, Istanbul, Turkey
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24
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Warensjö Lemming E, Byberg L, Höijer J, Larsson SC, Wolk A, Michaëlsson K. Combinations of dietary calcium intake and mediterranean-style diet on risk of hip fracture: A longitudinal cohort study of 82,000 women and men. Clin Nutr 2021; 40:4161-4170. [PMID: 33610424 DOI: 10.1016/j.clnu.2021.01.043] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 01/15/2021] [Accepted: 01/28/2021] [Indexed: 12/25/2022]
Abstract
BACKGROUND AND AIMS Each year, millions of people suffer from fragility fractures. Hip fractures are the most devastating type of such fractures. We aimed to investigate whether the association of dietary calcium intake with hip fracture risk can be modified by a healthy diet, herein defined as the modified Mediterranean diet score (mMED), in Swedish adults. METHODS The study included 82,092 men and women at baseline. Diet and covariate data were collected twice, 12 years apart, using questionnaires. Information on incident hip fractures was collected from a national registry. Dietary calcium intake and mMED were each categorized into low, medium and high categories, and in nine combined strata of the two exposures. Multivariable adjusted hazard ratios (HR) of hip fracture with 95% confidence intervals (CI) were calculated using Cox proportional hazards regression analysis, with time-updated information on exposures and covariates. Non-linear trends were assessed using restricted cubic splines. RESULTS During 20 years of follow-up including 1,367,260 person-years at risk, 5938 individuals experienced a hip fracture. Dietary calcium intake and hip fracture were non-linearly associated, whereas adherence to mMED decreased hip fracture rates in a dose-response pattern. The lowest hip fracture rates were observed among women and men who reported a calcium intake of 800 mg or more, combined with a high adherence to mMED. In each stratum of calcium intake, the HRs of hip fracture were increasingly higher with lower adherence to mMED, compared with the reference level (high calcium and high mMED). Individuals with low calcium intake (<800 mg/day) or high calcium intake (>1200 mg/day) combined with low adherence to mMED had a HR of 1.54 (95% CI 1.28-1.85) and 1.50 (95% CI 1.26-1.77), respectively. No major differences in the hip fracture risk patterns were discerned between women and men. CONCLUSION A moderate to high dietary calcium intake in the context of an overall healthy diet were associated with lower hip fracture rates.
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Affiliation(s)
- Eva Warensjö Lemming
- Department of Surgical Sciences, Section of Orthopedics, Uppsala University, Uppsala, Sweden.
| | - Liisa Byberg
- Department of Surgical Sciences, Section of Orthopedics, Uppsala University, Uppsala, Sweden
| | - Jonas Höijer
- Department of Surgical Sciences, Section of Orthopedics, Uppsala University, Uppsala, Sweden
| | - Susanna C Larsson
- Department of Surgical Sciences, Section of Orthopedics, Uppsala University, Uppsala, Sweden; Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Alicja Wolk
- Department of Surgical Sciences, Section of Orthopedics, Uppsala University, Uppsala, Sweden; Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Karl Michaëlsson
- Department of Surgical Sciences, Section of Orthopedics, Uppsala University, Uppsala, Sweden
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25
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Bellissimo MP, Ziegler TR, Jones DP, Liu KH, Fernandes J, Roberts JL, Weitzmann MN, Pacifici R, Alvarez JA. Plasma high-resolution metabolomics identifies linoleic acid and linked metabolic pathways associated with bone mineral density. Clin Nutr 2021; 40:467-475. [PMID: 32620447 PMCID: PMC7714706 DOI: 10.1016/j.clnu.2020.05.041] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 03/16/2020] [Accepted: 05/25/2020] [Indexed: 01/17/2023]
Abstract
BACKGROUND & AIMS There is a considerable degree of variation in bone mineral density (BMD) within populations. Use of plasma metabolomics may provide insight into established and novel determinants of BMD variance, such as nutrition and gut microbiome composition, to inform future prevention and treatment strategies for loss of BMD. Using high-resolution metabolomics (HRM), we examined low-molecular weight plasma metabolites and nutrition-related metabolic pathways associated with BMD. METHODS This cross-sectional study included 179 adults (mean age 49.5 ± 10.3 yr, 64% female). Fasting plasma was analyzed using ultra-high-resolution mass spectrometry with liquid chromatography. Whole body and spine BMD were assessed by dual energy X-ray absorptiometry and expressed as BMD (g/cm2) or Z-scores. Multiple linear regression, pathway enrichment, and module analyses were used to determine key plasma metabolic features associated with bone density. RESULTS Of 10,210 total detected metabolic features, whole body BMD Z-score was associated with 710 metabolites, which were significantly enriched in seven metabolic pathways, including linoleic acid, fatty acid activation and biosynthesis, and glycerophospholipid metabolism. Spine BMD was associated with 970 metabolites, significantly enriched in pro-inflammatory pathways involved in prostaglandin formation and linoleic acid metabolism. In module analyses, tryptophan- and polyamine-derived metabolites formed a network that was significantly associated with spine BMD, supporting a link with the gut microbiome. CONCLUSIONS Plasma HRM provides comprehensive information relevant to nutrition and components of the microbiome that influence bone health. This data supports pro-inflammatory fatty acids and the gut microbiome as novel regulators of postnatal bone remodeling.
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Affiliation(s)
- Moriah P Bellissimo
- Nutrition and Health Sciences Doctoral Program, Laney Graduate School, Emory University, Atlanta, GA, USA; Division of Endocrinology, Metabolism and Lipids, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA; Emory Center for Clinical and Molecular Nutrition, Emory University, Atlanta, GA, USA
| | - Thomas R Ziegler
- Division of Endocrinology, Metabolism and Lipids, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA; Emory Center for Clinical and Molecular Nutrition, Emory University, Atlanta, GA, USA; Atlanta Department of Veterans Affairs Medical Center, Decatur, GA, USA; Emory Microbiome Research Center, Emory University, Atlanta, GA, USA.
| | - Dean P Jones
- Emory Center for Clinical and Molecular Nutrition, Emory University, Atlanta, GA, USA; Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - Ken H Liu
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - Jolyn Fernandes
- Department of Pediatrics, Section of Neonatal-Perinatal Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Joseph L Roberts
- Nutrition and Health Sciences Doctoral Program, Laney Graduate School, Emory University, Atlanta, GA, USA; Department of Orthopaedics, Emory University School of Medicine, Atlanta, GA, USA
| | - M Neale Weitzmann
- Division of Endocrinology, Metabolism and Lipids, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA; Atlanta Department of Veterans Affairs Medical Center, Decatur, GA, USA; Emory Microbiome Research Center, Emory University, Atlanta, GA, USA
| | - Roberto Pacifici
- Division of Endocrinology, Metabolism and Lipids, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA; Emory Microbiome Research Center, Emory University, Atlanta, GA, USA; Immunology and Molecular Pathogenesis Program, Emory University, Atlanta, GA, USA
| | - Jessica A Alvarez
- Division of Endocrinology, Metabolism and Lipids, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA; Emory Center for Clinical and Molecular Nutrition, Emory University, Atlanta, GA, USA; Emory Microbiome Research Center, Emory University, Atlanta, GA, USA.
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26
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Martyniak K, Wei F, Ballesteros A, Meckmongkol T, Calder A, Gilbertson T, Orlovskaya N, Coathup MJ. Do polyunsaturated fatty acids protect against bone loss in our aging and osteoporotic population? Bone 2021; 143:115736. [PMID: 33171312 DOI: 10.1016/j.bone.2020.115736] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 11/02/2020] [Accepted: 11/05/2020] [Indexed: 02/07/2023]
Abstract
Age-related bone loss is inevitable in both men and women and there will soon be more people of extreme old age than ever before. Osteoporosis is a common chronic disease and as the proportion of older people, rate of obesity and the length of life increases, a rise in age-related degenerating bone diseases, disability, and prolonged dependency is projected. Fragility fractures are one of the most severe complications associated with both primary and secondary osteoporosis and current treatment strategies target weight-bearing exercise and pharmacological intervention, both with limited long-term success. Obesity and osteoporosis are intimately interrelated, and diet is a variable that plays a significant role in bone regeneration and repair. The Western Diet is characterized by its unhealthy components, specifically excess amounts of saturated fat intake. This review examines the impact of saturated and polyunsaturated fatty acid consumption on chronic inflammation, osteogenesis, bone architecture, and strength and explores the hypothesis that dietary polyunsaturated fats have a beneficial effect on osteogenesis, reducing bone loss by decreasing chronic inflammation, and activating bone resorption through key cellular and molecular mechanisms in our aging population. We conclude that aging, obesity and a diet high in saturated fatty acids significantly impairs bone regeneration and repair and that consumption of ω-3 polyunsaturated fatty acids is associated with significantly increased bone regeneration, improved microarchitecture and structural strength. However, ω-6 polyunsaturated fatty acids were typically pro-inflammatory and have been associated with an increased fracture risk. This review suggests a potential role for ω-3 fatty acids as a non-pharmacological dietary method of reducing bone loss in our aging population. We also conclude that contemporary amendments to the formal nutritional recommendations made by the Food and Nutrition Board may be necessary such that our aging population is directly considered.
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Affiliation(s)
- Kari Martyniak
- Biionix Cluster, University of Central Florida, Orlando, FL, United States; Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL, United States
| | - Fei Wei
- Biionix Cluster, University of Central Florida, Orlando, FL, United States; Department of Internal Medicine, College of Medicine, University of Central Florida, Orlando, FL, United States
| | - Amelia Ballesteros
- Biionix Cluster, University of Central Florida, Orlando, FL, United States; Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL, United States
| | - Teerin Meckmongkol
- Biionix Cluster, University of Central Florida, Orlando, FL, United States; Department of General Surgery, Nemours Children's Hospital, Orlando, FL, United States
| | - Ashley Calder
- Department of Internal Medicine, College of Medicine, University of Central Florida, Orlando, FL, United States
| | - Timothy Gilbertson
- Department of Internal Medicine, College of Medicine, University of Central Florida, Orlando, FL, United States
| | - Nina Orlovskaya
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL, United States
| | - Melanie J Coathup
- Biionix Cluster, University of Central Florida, Orlando, FL, United States; Department of Internal Medicine, College of Medicine, University of Central Florida, Orlando, FL, United States.
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27
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Iwasaki M, Sato M, Yoshihara A, Saito T, Kitamura K, Ansai T, Nakamura K. A 5-year longitudinal association between dietary fermented soya bean (natto) intake and tooth loss through bone mineral density in postmenopausal women: The Yokogoshi cohort study. Gerodontology 2021; 38:267-275. [PMID: 33393717 DOI: 10.1111/ger.12523] [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: 04/09/2019] [Revised: 10/23/2020] [Accepted: 12/12/2020] [Indexed: 01/05/2023]
Abstract
OBJECTIVE In this 5-year cohort study, we aimed to determine whether the intake of natto, a fermented soya bean food product, has an indirect effect on tooth loss incidence through BMD changes among postmenopausal women. BACKGROUND Evidence indicates (1) that natto has a beneficial effect on bone health and (2) that a decrease in bone mineral density (BMD) is associated with tooth loss. METHODS The study recruited 435 postmenopausal women (average age = 64.2 years). Natto intake (exposure) was assessed at baseline using a food frequency questionnaire. Lumbar spine BMD and number of teeth were measured at baseline and 5-year follow-up. BMD change (mediator) and the number of teeth lost (outcome) over time were calculated. The mediation model consisted of these 3 variables. Mediation analysis was performed to test the indirect effect of the natto intake measured through BMD change on tooth loss. RESULTS During the study, the mean number of teeth lost was 1.2 (standard deviation = 1.8), and the mean BMD decline was 2.5% (standard deviation = 7.1). After adjusting for potential confounders, increasing habitual natto intake was significantly indirectly associated with a lower incidence of tooth loss mediated by BMD change (incidence rate ratio of tooth loss among women with "≥1 pack/day" natto intake was 0.90 [95% confidence interval = 0.82-0.99] compared to those with natto consumption of "rarely"). CONCLUSIONS Dietary natto intake is significantly indirectly associated with a lower incidence of tooth loss among postmenopausal women, and systemic bone density could be a mediator of this association.
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Affiliation(s)
| | - Misuzu Sato
- Division of Preventive Dentistry, Department of Oral Health Science, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Akihiro Yoshihara
- Division of Oral Science for Health Promotion, Department of Oral Health and Welfare, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Toshiko Saito
- Department of Health and Nutrition, Niigata University of Health and Welfare, Niigata, Japan
| | - Kaori Kitamura
- Division of Preventive Medicine, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Toshihiro Ansai
- Division of Community, Oral Health Development, Kyushu Dental University, Kitakyushu, Japan
| | - Kazutoshi Nakamura
- Division of Preventive Medicine, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
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28
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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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Mazza E, Ferro Y, Pujia R, Mare R, Maurotti S, Montalcini T, Pujia A. Mediterranean Diet In Healthy Aging. J Nutr Health Aging 2021; 25:1076-1083. [PMID: 34725664 PMCID: PMC8442641 DOI: 10.1007/s12603-021-1675-6] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Accepted: 07/22/2021] [Indexed: 12/28/2022]
Abstract
The World elderly population is expected to double before 2050. Unhealthy habits and unhealthy lifestyles are commonly associated with age-related diseases or their worsening. Modification in daily lifestyle and diet may help preventing age-related diseases onset and efficiently affecting their evolution, thus promoting the Healthy Aging process, concept recently coined to describe the disease-free aging process. This review highlights the role of nutrition science in promoting healthy aging. Since the Mediterranean Model demonstrated to be a useful style in supporting healthy aging, promotion of this correct lifestyle by health policies seems to be the best approach to achieve this target.
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Affiliation(s)
- E Mazza
- Elisa Mazza, Department of Medical and Surgical Science, University Magna Grecia, Viale Europa, 88100 Catanzaro, Italy. E-mail: , telephone numbers: +3909613697231
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Skeletal health, redox balance and gastrointestinal functionality in dairy cows: connecting bugs and bones. J DAIRY RES 2020; 87:410-415. [PMID: 33292880 DOI: 10.1017/s0022029920001090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
This research reflection examines the physiological links between redox balance, skeletal health and gastrointestinal functionality in dairy cows. With the increase in demand of animal products caused by the growth in human population, the dairy industry needs to develop and implement innovative strategies which are profitable, sustainable and cow friendly. Redox balance, skeletal heath and gastrointestinal functionality are three key physiological systems that are often seen as independent entities. In this research reflection we intend to stress that the antioxidant system, bone health and the microbiome are intimately intertwined. Antioxidants are crucial for the maintenance of redox homeostasis and optimal immune function. Optimal gastrointestinal functionality is important to maintain animal performance, health and welfare. In particular, the intestinal microbiome is increasingly seen as a driver of health and disease. Vitamin D metabolism is pivotal not only for optimal skeletal health, but in light of all the extra-skeletal effect of vitamin D, it is the foundation for optimal productive life. It makes sense to ask the question 'how are redox balance and the microbiome involved in the modulation of bone health and immune function?' In other words, are bugs and bones connected in dairy cows! The existing data available in the literature suggests that this might be the case. The characterization of the interactions between redox balance, skeletal health and the microbiome, will allow the development of a multisystem biological approach to refine nutritional interventions to improve dairy cattle health, welfare and productive longevity.
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Shahriarpour Z, Nasrabadi B, Shariati-Bafghi SE, Karamati M, Rashidkhani B. Adherence to the dietary approaches to stop hypertension (DASH) dietary pattern and osteoporosis risk in postmenopausal Iranian women. Osteoporos Int 2020; 31:2179-2188. [PMID: 32556519 DOI: 10.1007/s00198-020-05450-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 05/04/2020] [Indexed: 12/14/2022]
Abstract
UNLABELLED This is the first study to examine the association of adherence to the dietary approaches to stop hypertension (DASH) dietary pattern and osteoporosis risk in postmenopausal Iranian women. Findings suggest the inverse association of adherence to the DASH dietary pattern and osteoporosis risk in postmenopausal Iranian women. INTRODUCTION This study was aimed to examine the association of adherence to the dietary approaches to stop hypertension (DASH) dietary pattern and osteoporosis risk in postmenopausal Iranian women, hypothesizing that higher adherence to this pattern is associated with lower risk of postmenopausal osteoporosis. METHODS One hundred fifty-one postmenopausal Iranian women aged 50-85 years participated in this cross-sectional study. Lumbar spine and femoral neck bone mineral densities (BMDs) were measured via dual-energy X-ray absorptiometry. Postmenopausal osteoporosis was then defined using the WHO criteria as a BMD T-score of ≤ - 2.5 standard deviations. The usual past-year dietary intakes were assessed by a valid and reliable 168-item food frequency questionnaire. The DASH score was then calculated based on energy-adjusted intakes of eight major dietary components usually emphasized (i.e., fruits, vegetables, nuts and legumes, low-fat dairy products, and whole grains) or minimized (i.e., sodium, sweets, and red or processed meats) in the DASH diet. The higher the DASH score of a participant, the higher the adherence to the DASH dietary pattern. RESULTS After adjusting for several potential covariates in the multivariable-adjusted binary logistic regression analysis, participants in the highest tertile of DASH score had lower risk of osteoporosis at lumbar spine than those in the lowest tertile (odds ratio = 0.28; 95% confidence interval, 0.09-0.88; p = 0.029). However, no significant association was observed between adherence to the DASH dietary pattern and risk of osteoporosis at femoral neck. CONCLUSION Findings suggest the inverse association of adherence to the DASH dietary pattern and osteoporosis risk in postmenopausal Iranian women.
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Affiliation(s)
- Z Shahriarpour
- Department of Nutrition Sciences, Varastegan Institute for Medical Sciences, Mashhad, Iran
| | - B Nasrabadi
- Department of Exercise Physiology, Faculty of Physical Education and Sport Sciences, Islamic Azad University, Karaj Branch, Karaj, Iran
| | - S-E Shariati-Bafghi
- Department of Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - M 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
| | - B 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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Healthy eating index-2015 and bone mineral density among adult Iranian women. Arch Osteoporos 2020; 15:151. [PMID: 33005974 DOI: 10.1007/s11657-020-00826-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Accepted: 09/15/2020] [Indexed: 02/03/2023]
Abstract
UNLABELLED This is the first study to examine the potential association of adherence to the healthy eating index-2015 (HEI-2015) and bone health. Findings suggest that better diet quality (i.e., a higher HEI-2015 score) is significantly associated with a small but clinically important increase in bone mineral density among adult Iranian women. PURPOSE The HEI-2015 is a multidimensional measure of diet quality used to assess how well people's dietary behaviors align with key recommendations of the 2015-2020 Dietary Guidelines for Americans for achieving a healthy dietary pattern. We examined the potential association of the HEI-2015 and bone mineral density (BMD) among adult Iranian women, hypothesizing that a higher HEI-2015 score is associated with greater BMD. METHODS Four-hundred sixteen participants (mean age 48.0 years; 64.7% premenopausal) participated in this cross-sectional study. Lumbar spine and femoral neck BMDs were measured via dual-energy X-ray absorptiometry. Dietary intakes were assessed using a valid and reliable food frequency questionnaire. The HEI-2015 score was calculated based on dietary intakes of 13 components emphasized or minimized in the HEI-2015. The higher the HEI-2015 score, the better the diet quality. RESULTS After adjusting for potential covariates in the multiple linear regression analysis, higher HEI-2015 scores were associated with greater lumbar spine and femoral neck BMDs (lumbar spine: standardized beta-coefficient [β] = 0.292; femoral neck: β = 0.192; both P < 0.001). Similar significant associations were found among premenopausal (lumbar spine: β = 0.337; femoral neck: β = 0.262; both P < 0.001) and postmenopausal women (lumbar spine: β = 0.198; femoral neck: β = 0.287; both P < 0.050). Overall, every 10-unit increase in the HEI-2015 score was associated with a 0.03 g/cm2 higher multivariable-adjusted BMD at both lumbar spine and femoral neck (both P < 0.001). CONCLUSION Findings suggest that better diet quality, as indicated by a higher HEI-2015 score, is significantly associated with a small but clinically important increase in BMD among adult Iranian women.
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Abstract
PLHIV have an increased risk of osteoporosis and fractures when compared with people of the same age and sex. In this review, we address the epidemiology and the pathophysiology of bone disease and fractures in PLHIV. The assessment of fracture risk and fracture prevention in these subjects is also discussed. The spectrum of HIV-associated disease has changed dramatically since the introduction of potent antiretroviral drugs. Today, the survival of people living with HIV (PLHIV) is close to that of the general population. However, the longer life-span in PLHIV is accompanied by an increased prevalence of chronic diseases. Detrimental effects on bone health are well recognised, with an increased risk of osteoporosis and fractures, including vertebral fractures, compared to the general population. The causes of bone disease in PLHIV are not fully understood, but include HIV-specific risk factors such as use of antiretrovirals and the presence of chronic inflammation, as well as traditional risk factors for fracture. Current guidelines recommend the use of FRAX to assess fracture probability in PLHIV age ≥ 40 years and measurement of bone mineral density in those at increased fracture risk. Vitamin D deficiency, if present, should be treated. Bisphosphonates have been shown to increase bone density in PLHIV although fracture outcomes are not available.
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Affiliation(s)
- M O Premaor
- Department of Clinical Medicine, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
| | - J E Compston
- Department of Medicine, Cambridge Biomedical Campus, Cambridge, UK
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Muñoz-Garach A, García-Fontana B, Muñoz-Torres M. Nutrients and Dietary Patterns Related to Osteoporosis. Nutrients 2020; 12:nu12071986. [PMID: 32635394 PMCID: PMC7400143 DOI: 10.3390/nu12071986] [Citation(s) in RCA: 100] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 06/26/2020] [Accepted: 07/01/2020] [Indexed: 02/07/2023] Open
Abstract
Osteoporosis is a common chronic disease characterized by a decrease in bone mineral density, impaired bone strength, and an increased risk of fragility fractures. Fragility fractures are associated with significant morbidity, mortality and disability and are a major public health problem worldwide. The influence of nutritional factors on the development and progression of this disease can be significant and is not yet well established. Calcium intake and vitamin D status are considered to be essential for bone metabolism homeostasis. However, some recent studies have questioned the usefulness of calcium and vitamin D supplements in decreasing the risk of fractures. The adequate intake of protein, vegetables and other nutrients is also of interest, and recommendations have been established by expert consensus and clinical practice guidelines. It is important to understand the influence of nutrients not only in isolation but also in the context of a dietary pattern, which is a complex mixture of nutrients. In this review, we evaluate the available scientific evidence for the effects of the main dietary patterns on bone health. Although some dietary patterns seem to have beneficial effects, more studies are needed to fully elucidate the true influence of diet on bone fragility.
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Affiliation(s)
- Araceli Muñoz-Garach
- Department of Endocrinology and Nutrition, Virgen de las Nieves Hospital, 18014 Granada, Spain
- Correspondence: (A.M.-G.); (M.M.-T.)
| | - Beatriz García-Fontana
- Instituto de Investigación Biosanitaria (Ibs.GRANADA), 18014 Granada, Spain;
- CIBERFES, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Manuel Muñoz-Torres
- Instituto de Investigación Biosanitaria (Ibs.GRANADA), 18014 Granada, Spain;
- CIBERFES, Instituto de Salud Carlos III, 28029 Madrid, Spain
- Unidad de Gestión Clínica Endocrinología y Nutrición, Hospital Universitario San Cecilio de Granada, 18016 Granada, Spain
- Department of Medicine, University of Granada, 18016 Granada, Spain
- Correspondence: (A.M.-G.); (M.M.-T.)
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Yuan S, Lemming EW, Michaëlsson K, Larsson SC. Plasma phospholipid fatty acids, bone mineral density and fracture risk: Evidence from a Mendelian randomization study. Clin Nutr 2020; 39:2180-2186. [DOI: 10.1016/j.clnu.2019.09.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 07/29/2019] [Accepted: 09/11/2019] [Indexed: 12/25/2022]
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Nickel ferrite nanoparticles on a carbonaceous matrix and their colorimetric assay for ascorbic acid detection. REACTION KINETICS MECHANISMS AND CATALYSIS 2020. [DOI: 10.1007/s11144-020-01780-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Rios-Arce ND, Schepper JD, Dagenais A, Schaefer L, Daly-Seiler CS, Gardinier JD, Britton RA, McCabe LR, Parameswaran N. Post-antibiotic gut dysbiosis-induced trabecular bone loss is dependent on lymphocytes. Bone 2020; 134:115269. [PMID: 32061677 PMCID: PMC7138712 DOI: 10.1016/j.bone.2020.115269] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Revised: 12/31/2019] [Accepted: 02/10/2020] [Indexed: 02/06/2023]
Abstract
Recent studies in mouse models have shown that gut microbiota significantly influences bone health. We demonstrated that 2-week oral treatment with broad spectrum antibiotics followed by 4 weeks of recovery of the gut microbiota results in dysbiosis (microbiota imbalance)-induced bone loss in mice. Because gut microbiota is critical for the development of the immune system and since both microbiota and the immune system can regulate bone health, in this study, we tested the role of the immune system in mediating post-antibiotic dysbiosis-induced bone loss. For this, we treated wild-type (WT) and lymphocyte deficient Rag2 knockout (KO) mice with ampicillin/neomycin cocktail in water for 2 weeks followed by 4 weeks of water without antibiotics. This led to a significant bone loss (31% decrease from control) in WT mice. Interestingly, no bone loss was observed in the KO mice suggesting that lymphocytes are required for dysbiosis-induced bone loss. Bray-Curtis diversity metrics showed similar microbiota changes in both the WT and KO post-antibiotic treated groups. However, several operational taxonomic units (OTUs) classified as Lactobacillales were significantly higher in the repopulated KO when compared to the WT mice, suggesting that these bacteria might play a protective role in preventing bone loss in the KO mice after antibiotic treatment. The effect of dysbiosis on bone was therefore examined in the WT mice in the presence or absence of oral Lactobacillus reuteri treatment for 4 weeks (post-ABX treatment). As hypothesized, mice treated with L. reuteri did not display bone loss, suggesting a bone protective role for this group of bacteria. Taken together, our studies elucidate an important role for lymphocytes in regulating post-antibiotic dysbiosis-induced bone loss.
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Affiliation(s)
- Naiomy Deliz Rios-Arce
- Comparative Medicine and Integrative Biology Program, Michigan State University, East Lansing, MI, USA; Department of Physiology, Michigan State University, East Lansing, MI, USA
| | | | - Andrew Dagenais
- Department of Physiology, Michigan State University, East Lansing, MI, USA
| | - Laura Schaefer
- Department of Molecular Virology and Microbiology, Alkek Center for Metagenomics and Microbiome Research, Baylor College of Medicine, Houston, TX, USA
| | | | | | - Robert A Britton
- Department of Molecular Virology and Microbiology, Alkek Center for Metagenomics and Microbiome Research, Baylor College of Medicine, Houston, TX, USA
| | - Laura R McCabe
- Department of Physiology, Michigan State University, East Lansing, MI, USA; Department of Radiology, Michigan State University, East Lansing, MI, USA; Biomedical Imaging Research Center, Michigan State University, East Lansing, MI, USA.
| | - Narayanan Parameswaran
- Comparative Medicine and Integrative Biology Program, Michigan State University, East Lansing, MI, USA; Department of Physiology, Michigan State University, East Lansing, MI, USA.
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A Mediterranean Diet Is Positively Associated with Bone and Muscle Health in a Non-Mediterranean Region in 25,450 Men and Women from EPIC-Norfolk. Nutrients 2020; 12:nu12041154. [PMID: 32326165 PMCID: PMC7231007 DOI: 10.3390/nu12041154] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 04/15/2020] [Accepted: 04/17/2020] [Indexed: 12/25/2022] Open
Abstract
Research on Mediterranean diet (MD) adherence and musculoskeletal health is limited. The current study determined if adherence to the alternative MD score (aMED) and MD score (MDS), quantified from 7-d food diaries, was associated with fracture incidence, bone density (calcaneal broadband ultrasound attenuation (BUA)) and fat free mass (expressed over BMI (FFMBMI) using bioelectrical impedance) in 25,450 men and women recruited to the European Prospective Investigation into Cancer study in Norfolk, UK. During 17.4 years of follow up (443,178 total person years) 2195 incident fractures occurred. Higher aMED adherence was associated with 23% reduced total (Q5–Q1 HR 0.77; 95% CI 0.67, 0.88; p-trend < 0.01) and 21% reduced hip (Q5–Q1 HR 0.79; 95% CI 0.65, 0.96; p-trend = 0.01) fracture incidence, and significantly higher BUA (Q5–Q1 1.0 dB/MHz 95% CI 0.2, 1.9; p-trend < 0.01) and FFMBMI (Q5–Q1 0.05 kg/(kg/m2) 95% CI 0.04, 0.06; p-trend < 0.01), comparing extreme adherence quintiles. Higher MDS was also associated with reduced total fractures (Q5–Q1 HR 0.83; 95% CI 0.71, 0.96; p-trend = 0.03) and significantly higher BUA (Q5–Q1 1.4 dB/MHz 95% CI 0.5, 2.3; p-trend < 0.01) and FFMBMI (Q5–Q1 0.03 kg/(kg/m2) 95% CI 0.01, 0.04; p-trend < 0.01). This evidence supports the need to develop interventions to enhance MD adherence, particularly in women, where evidence for associations was stronger.
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Al-Dashti YA, Holt RR, Carson JG, Keen CL, Hackman RM. Effects of Short-Term Dried Plum (Prune) Intake on Markers of Bone Resorption and Vascular Function in Healthy Postmenopausal Women: A Randomized Crossover Trial. J Med Food 2019; 22:982-992. [DOI: 10.1089/jmf.2018.0209] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Affiliation(s)
- Yousef A. Al-Dashti
- Department of Nutrition, University of California, Davis, Davis, California, USA
| | - Roberta R. Holt
- Department of Nutrition, University of California, Davis, Davis, California, USA
| | - John G. Carson
- Division of Vascular and Endovascular Surgery, Department of Surgery, University of California, Davis, Sacramento, USA
| | - Carl L. Keen
- Department of Nutrition, University of California, Davis, Davis, California, USA
- Department of Internal Medicine, University of California, Davis, Davis, California, USA
| | - Robert M. Hackman
- Department of Nutrition, University of California, Davis, Davis, California, USA
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Schacht SR, Lind MV, Mertz KH, Bülow J, Bechshøft R, Højfeldt G, Schucany A, Hjulmand M, Sidoli C, Andersen SB, Jensen M, Reitelseder S, Holm L, Tetens I. Development of a Mobility Diet Score (MDS) and Associations With Bone Mineral Density and Muscle Function in Older Adults. Front Nutr 2019; 6:114. [PMID: 31552255 PMCID: PMC6738326 DOI: 10.3389/fnut.2019.00114] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Accepted: 07/11/2019] [Indexed: 01/19/2023] Open
Abstract
Introduction: Reduced bone mineral density (BMD) and muscle function is associated with increased risk of multiple health related issues. Diet may play a role in sustaining BMD and muscle function throughout old age, but much is still to be learned with regards to which specific food groups and dietary patterns that are important for such outcomes. The aim of the current study was to identify food groups important for both BMD and muscle function. Methods: A narrative review was performed on studies published on dietary patterns and their association with BMD and muscle function, respectively. Based on these findings, two dietary indices were constructed characterizing food groups associated with BMD and muscle function, respectively. Associations between adherence to these indices and BMD and muscle function were then investigated in a population of older community-dwelling Danes. Food groups found to be associated with both BMD and muscle function in our study population were suggested for inclusion into a common dietary index named the Mobility Diet Score. Results: In contrast to previous studies, adherence to a dietary index based on foods previously linked to BMD could not be established as important for BMD in our study population of 184 older individuals (53.3% men). We found that adhering to a dietary index characterized by higher intakes of whole grains, dairy products, fish, legumes, nuts, fruit, and vegetables is associated with faster 400 m walking speeds and an increased number of chair stands measured over a 30 s time period. Since no food group could be established as important for both BMD and muscle function in our study population, a Mobility Diet Score could not be established. However, based on our narrative review, the food groups commonly associated with improved BMD and muscle function are similar. Conclusion: Adherence to a dietary index characterized by high intakes of whole grains, dairy products, fish, legumes, nuts, fruit, and vegetables was not found to be associated with BMD in a group of community-dwelling older Danes. However, our results indicate that the adherence to such foods could be important in sustaining physical function in older individuals.
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Affiliation(s)
- Simon Rønnow Schacht
- Department of Nutrition, Exercise and Sports, Vitality - Centre for Good Older Lives, University of Copenhagen, Copenhagen, Denmark
| | - Mads Vendelbo Lind
- Department of Nutrition, Exercise and Sports, Vitality - Centre for Good Older Lives, University of Copenhagen, Copenhagen, Denmark
| | - Kenneth Hudlebusch Mertz
- Department of Orthopaedic Surgery M, Institute of Sports Medicine, Bispebjerg Hospital, Copenhagen, Denmark
| | - Jacob Bülow
- Department of Orthopaedic Surgery M, Institute of Sports Medicine, Bispebjerg Hospital, Copenhagen, Denmark
| | - Rasmus Bechshøft
- Department of Orthopaedic Surgery M, Institute of Sports Medicine, Bispebjerg Hospital, Copenhagen, Denmark
| | - Grith Højfeldt
- Department of Orthopaedic Surgery M, Institute of Sports Medicine, Bispebjerg Hospital, Copenhagen, Denmark
| | - Aide Schucany
- Department of Orthopaedic Surgery M, Institute of Sports Medicine, Bispebjerg Hospital, Copenhagen, Denmark
| | - Morten Hjulmand
- Department of Orthopaedic Surgery M, Institute of Sports Medicine, Bispebjerg Hospital, Copenhagen, Denmark
| | - Chiara Sidoli
- School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Søren Binder Andersen
- Department of Orthopaedic Surgery M, Institute of Sports Medicine, Bispebjerg Hospital, Copenhagen, Denmark
| | - Mikkel Jensen
- Department of Orthopaedic Surgery M, Institute of Sports Medicine, Bispebjerg Hospital, Copenhagen, Denmark
| | - Søren Reitelseder
- Department of Orthopaedic Surgery M, Institute of Sports Medicine, Bispebjerg Hospital, Copenhagen, Denmark.,Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Lars Holm
- Department of Orthopaedic Surgery M, Institute of Sports Medicine, Bispebjerg Hospital, Copenhagen, Denmark.,Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, United Kingdom
| | - Inge Tetens
- Department of Nutrition, Exercise and Sports, Vitality - Centre for Good Older Lives, University of Copenhagen, Copenhagen, Denmark
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Lee T, Suh HS. Associations between Dietary Fiber Intake and Bone Mineral Density in Adult Korean Population: Analysis of National Health and Nutrition Examination Survey in 2011. J Bone Metab 2019; 26:151-160. [PMID: 31555612 PMCID: PMC6746664 DOI: 10.11005/jbm.2019.26.3.151] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 07/05/2019] [Accepted: 07/21/2019] [Indexed: 12/23/2022] Open
Abstract
Background The correlations between the amount of daily fiber intake and bone mineral densities (BMDs) in Korean adult population were investigated in our study. Methods Utilizing the Korean National Health and Nutrition Examination Survey in 2011, multivariable linear regression was performed to explore the association between fiber consumption and BMD of lumbar vertebrae 1 to 4 (L1–4 total), L1, L2, L3, and L4 vertebrae, femur neck, femur total, and trochanter. All models were adjusted for age, body mass index, vitamin D level, smoking, physical activity, alcohol use, contraceptive use, hormonal replacement therapy, consumption of carbohydrate, protein, fat, calcium, phosphate, iron, thiamine, riboflavin, niacin, and vitamin C. Results In males aged between 18 and 45, fiber intake significantly increased BMDs of L1 (coefficient β=0.004, P=0.040) and L2 (β=0.004, P=0.038) while daily protein consumption significantly lowered BMDs of femur neck (β=−0.001, P=0.009), femur total (β=−0.001, P=0.008), and trochanter (β=−0.001, P=0.008). In males aged 65 and older, nutrient intake shows no significant correlations with BMDs except fat consumption was inversely associated with BMD of trochanter (β=−0.001, P=0.017). In females aged between 18 and 45, fiber intake shows no significant relationship with BMDs while daily fat consumption significantly increased BMDs of L1 (β=0.001, P=0.028), L2 (β=0.001, P=0.024), L3 (β=0.001, P=0.033), and L1–4 total (β=0.001, P=0.017). Conclusions Fiber intake was a protective factor of lumbar spine (L1 and L2) BMD in male aged between 18 and 45 but not in female participants of any age groups.
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Affiliation(s)
- Taehoon Lee
- Department of Family Medicine, Gachon University Gil Medical Center, Gachon University School of Medicine, Incheon, Korea
| | - Heuy Sun Suh
- Department of Family Medicine, Gachon University Gil Medical Center, Gachon University School of Medicine, Incheon, Korea
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Barzi A, Hershman DL, Till C, Barlow WE, Ramsey S, Lenz HJ, Hochster HS, Unger JM. Osteoporosis in colorectal cancer survivors: analysis of the linkage between SWOG trial enrollees and Medicare claims. Arch Osteoporos 2019; 14:83. [PMID: 31352608 PMCID: PMC6852789 DOI: 10.1007/s11657-019-0629-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Accepted: 07/02/2019] [Indexed: 02/03/2023]
Abstract
UNLABELLED To explore the rates of osteoporosis (diagnosis and screening) and fractures in colorectal cancer survivors (CRCS), records of clinical trial enrollees was linked to Medicare. Female/male risk of fracture in CRCS is 74% higher than general population. Less than 30% of male and female CRCS receive osteoporosis screening. Osteoporosis is a significant morbidity in CRCS. INTRODUCTION In the USA, the population of colorectal cancer survivors (CRCS) is on the rise. Calcium and vitamin D are the common thread between colorectal cancer and osteoporosis. We set to explore the patterns and prevalence of osteoporosis (OP) and osteoporotic fractures (OF) in CRCS who received fluorouracil-based therapy on SWOG trials. METHODS Data for CRCS from three SWOG phase III treatment trials between 1994 and 2000 (N = 3775) were linked to Medicare claims (N = 1233). OP was identified using ICD9 and HCPCS codes; OF was defined using a more restricted set of codes. We compared patterns of OP, OF, and screening for OP by gender in CRCS. Given the gender disparities in the rates of OP and OF, we used data from the National Health Interview Survey (NHIS) and the National Hospital Discharge Survey (NHDS) to assess the ratio of OF in females and males in general population. RESULTS Forty-seven percent of females and 15% of men CRCS had OP claims. Female CRCS were more likely than males to have OP (HR = 4.76 [3.77-6.01], p < 0.0001) and OF (HR = 2.64 [2.04-3.42], p < 0.0001). In the general population, the female to male ratio of OF was 1.67 as opposed to 2.90 in CRCS, indicating a significantly larger gender disparity of OF in CRCS (p < 0.001). Only 7% of men and 27% of women CRCS had OP screening. CONCLUSION Despite a low rate of OP screening, the gender disparity of OF in CRCS is more pronounced than the general population. These findings provide an impetus for studying OP and OF in CRCS.
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Affiliation(s)
| | | | | | | | - Scott Ramsey
- Fred Hutchinson Cancer Research Center, Seattle, WA
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The Prevalence and Determinants of Vitamin D Status in Community-Dwelling Older Adults: Results from the English Longitudinal Study of Ageing (ELSA). Nutrients 2019; 11:nu11061253. [PMID: 31159411 PMCID: PMC6627050 DOI: 10.3390/nu11061253] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Revised: 05/14/2019] [Accepted: 05/29/2019] [Indexed: 01/01/2023] Open
Abstract
Vitamin D deficiency is often associated with adverse health outcomes in older adults. The circulating 25-hydroxyvitamin D (25(OH)D) status predominately relies on UV exposure. However, the extent of which northerly latitude exasperates deficiency is less explored in ageing. We aimed to investigate vitamin D deficiency in community-dwelling, older adults, residing at latitudes 50–55° north. This study was comprised of 6004 adults, aged >50 years from wave 6 (2012–2013) of the English Longitudinal Study of Ageing (ELSA). Deficiency was categorised by two criteria: Institute of Medicine (IOM) (<30 nmol/L) and Endocrine Society (ES) (<50 nmol/L). The overall prevalence of Institute of Medicine (IOM) and Endocrine Society (ES) definitions of deficiency were 26.4% and 58.7%, respectively. Females (odds ratio (OR) 1.23; CI: 1.04–1.44), those aged 80+ (OR: 1.42; CI: 1.01–1.93), smoking (OR: 1.88; CI: 1.51–2.34); of non-white ethnicity (OR: 3.8; CI:2.39–6.05); being obese (OR: 1.32; CI:1.09–1.58), and of poor self-reported health (OR:1.99; CI:1.33, 2.96), were more likely to be vitamin D deficient (by IOM). Residents in the south of England had a reduced risk of deficiency (OR: 0.78; CI:0.64–0.95), even after adjustment for socioeconomic and traditional predictors (obesity, age, lifestyle, etc.) of vitamin D status. Other factors, such as being retired, having a normal BMI, engaging in regular vigorous physical activity, vitamin D supplement use, sun travel, and summer season were also significantly positive correlates of deficiency. Similar results were observed for the ES cut-off definition. Importantly, more than half of adults aged >50 years had 25(OH)D concentrations <50 nmol/L. These findings demonstrate that low vitamin D status is highly prevalent in older English adults and the crucial importance of public health strategies throughout midlife and older age to achieve optimal vitamin D status.
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Oura P, Auvinen J, Paananen M, Junno JA, Niinimäki J, Karppinen J, Nurkkala M. Dairy- and supplement-based calcium intake in adulthood and vertebral dimensions in midlife-the Northern Finland Birth Cohort 1966 Study. Osteoporos Int 2019; 30:985-994. [PMID: 30656368 PMCID: PMC6502777 DOI: 10.1007/s00198-019-04843-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Accepted: 01/04/2019] [Indexed: 12/13/2022]
Abstract
UNLABELLED Among a representative sample of 1064 Northern Finns, we studied the association of dairy- and supplement-based calcium intake in adulthood with vertebral size in midlife. Inadequate calcium intake (< 800 mg/day) from age 31 to 46 predicted small vertebral size and thus decreased spinal resilience among women but not men. INTRODUCTION Small vertebral size predisposes individuals to fractures, which are common among aging populations. Although previous studies have associated calcium (Ca) intake with enhanced bone geometry in the appendicular skeleton, few reports have addressed the axial skeleton or the vertebrae in particular. We aimed to investigate the association of dairy- and supplement-based Ca intake in adulthood with vertebral cross-sectional area (CSA) in midlife. METHODS A sample of 1064 individuals from the Northern Finland Birth Cohort 1966 had undergone lumbar magnetic resonance imaging at the age of 46, and provided self-reported data on diet and Ca intake (dairy consumption and use of Ca supplements) at the ages of 31 and 46. We assessed the association between Ca intake (both continuous and categorized according to local recommended daily intake) and vertebral CSA, using generalized estimating equation and linear regression models with adjustments for body mass index, diet, vitamin D intake, education, leisure-time physical activity, and smoking. RESULTS Women with inadequate Ca intake (< 800 mg/day) over the follow-up had 3.8% smaller midlife vertebral CSA than women with adequate Ca intake (p = 0.009). Ca intake among men showed no association with vertebral CSA. CONCLUSIONS Inadequate Ca intake (< 800 mg/day) from the age of 31 to 46 predicts small vertebral size and thus decreased spinal resilience among middle-aged women. Future studies should confirm these findings and investigate the factors underlying the association of low Ca intake in women but not in men with smaller vertebral size.
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Affiliation(s)
- P Oura
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland.
- Center for Life Course Health Research, Faculty of Medicine, University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland.
- Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine, University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland.
| | - J Auvinen
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland
- Center for Life Course Health Research, Faculty of Medicine, University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland
| | - M Paananen
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland
- Center for Life Course Health Research, Faculty of Medicine, University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland
| | - J-A Junno
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland
- Cancer and Translational Medicine Research Unit, Faculty of Medicine, University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland
| | - J Niinimäki
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland
- Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine, University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland
| | - J Karppinen
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland
- Center for Life Course Health Research, Faculty of Medicine, University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland
- Finnish Institute of Occupational Health, Aapistie 1, FI-90220, Oulu, Finland
| | - M Nurkkala
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland
- Center for Life Course Health Research, Faculty of Medicine, University of Oulu, P.O. Box 5000, FI-90014, Oulu, Finland
- Department of Sports and Exercise Medicine, Oulu Deaconess Institute, P.O. Box 365, FI-90101, Oulu, Finland
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Vitamin C intake in relation to bone mineral density and risk of hip fracture and osteoporosis: a systematic review and meta-analysis of observational studies. Br J Nutr 2019; 119:847-858. [PMID: 29644950 DOI: 10.1017/s0007114518000430] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
We aimed to systematically review available data on the association between vitamin C intake and bone mineral density (BMD), as well as risk of fractures and osteoporosis, and to summarise this information through a meta-analysis. Previous studies on vitamin C intake in relation to BMD and risk of fracture and osteoporosis were selected through searching PubMed, Scopus, ISI Web of Science and Google Scholar databases before February 2017, using MeSH and text words. To pool data, either a fixed-effects model or a random-effects model was used, and for assessing heterogeneity, Cochran's Q and I 2 tests were used. Subgroup analysis was applied to define possible sources of heterogeneity. Greater dietary vitamin C intake was positively associated with BMD at femoral neck (pooled r 0·18; 0·06, 0·30) and lumbar spine (pooled r 0·14; 95 % CI 0·06, 0·22); however, significant between-study heterogeneity was found at femoral neck: I 2=87·6 %, P heterogeneity<0·001. In addition, we found a non-significant association between dietary vitamin C intake and the risk of hip fracture (overall relative risk=0·74; 95 % CI 0·51, 1·08). Significant between-study heterogeneity was found (I 2=79·1 %, P heterogeneity<0·001), and subgroup analysis indicated that study design, sex and age were the main sources of heterogeneity. Greater dietary vitamin C intake was associated with a 33 % lower risk of osteoporosis (overall relative risk=0·67; 95 % CI 0·47, 0·94). Greater dietary vitamin C intake was associated with a lower risk of hip fracture and osteoporosis, as well as higher BMD, at femoral neck and lumbar spine.
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Adherence to a Mediterranean Diet and Bone Mineral Density in Spanish Premenopausal Women. Nutrients 2019; 11:nu11030555. [PMID: 30841631 PMCID: PMC6470744 DOI: 10.3390/nu11030555] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Revised: 02/26/2019] [Accepted: 02/28/2019] [Indexed: 02/07/2023] Open
Abstract
The Mediterranean diet (MD) has been associated with an improvement in health and an increase in longevity. Certain components of a MD can play a role in the prevention of osteoporosis and/or hip fracture. We investigated the association between the degree of adherence to a MD and bone mineral density (BMD) measured in several bone areas in a population of Spanish premenopausal women. We analyzed 442 premenopausal women aged 42.73 ± 6.67 years. Bone measurements were obtained using quantitative bone ultrasound (QUS) for the phalanx, dual energy X-ray absorptiometry (DXA) for the lumbar spine, Ward’s triangle, trochanter, and hip, and peripheral quantitative computed tomography (pQCT) for the non-dominant distal forearm. MD adherence was evaluated with MedDietScore. Amplitude-dependent speed of sound (Ad-SOS), BMD, and volumetric bone mineral density (vBMD) (total, trabecular, and cortical bone density) were positively associated with higher adherence to the MD (p < 0.05). Adherence to the MD was significantly associated with QUS, BMD, and vBMD in multiple regression analysis; QUS: Ad-SOS (m/s) β = 0.099 (p = 0.030); BMD (g/cm2): femur neck β = 0.114 (p = 0.010) and Ward’s triangle β = 0.125 (p = 0.006); vBMD (mg/cm3): total density β = 0.119 (p = 0.036), trabecular density β = 0.120 (p = 0.035), and cortical density β = 0.122 (p = 0.032). We conclude that the adherence to the MD was positively associated with better bone mass in Spanish premenopausal women.
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Seem SA, Yuan YV, Tou JC. Chocolate and chocolate constituents influence bone health and osteoporosis risk. Nutrition 2019; 65:74-84. [PMID: 31029926 DOI: 10.1016/j.nut.2019.02.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2018] [Revised: 02/15/2019] [Accepted: 02/17/2019] [Indexed: 12/13/2022]
Abstract
Bone loss resulting in increased risk for osteoporosis is a major health issue worldwide. Chocolate is a rich source of antioxidant and antiinflammatory flavonoids and dietary minerals with the potential to benefit bone health. However, other chocolate constituents such as cocoa butter, sugar, and methylxanthines may be detrimental to bone. Human studies investigating the role of chocolate consumption on serum bone markers and bone mineral density (BMD) have been inconsistent. A contributing factor is likely the different composition and thereby the nutrient and bioactive content among chocolate types. White and milk chocolate are high in sugar and low in flavonoids and most minerals. Dark chocolate (45-85% cocoa solids) is high in flavonoids, most minerals, and low in sugar with ≥70% cocoa solids resulting in higher fat and methylxanthine content. The aim of this review was to examine the relationship between chocolate consumption and its constiuents, including flavonoid content, on bone health and osteoporosis risk. Studies showed postmenopausal women had no bone effects at moderate chocolate intakes, whereas adolescents consuming chocolate had greater longitudinal bone growth. Based on flavonoid and mineral content, unsweetened cocoa powder appeared to be the best option followed by dark chocolate with higher cocoa content in terms of supporting and preserving bone health. Determining dietary recommendations for chocolate consumption relative to bone health is important because of the growing popularity of chocolate, particularly dark chocolate, and an expected increase in consumption owing to suggestions of health benefits against various degenerative diseases.
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Affiliation(s)
- Stephanie A Seem
- Division of Animal and Nutritional Sciences, West Virginia University, Morgantown, West Virginia, USA
| | - Yvonne V Yuan
- School of Nutrition, Ryerson University, Toronto, Ontario, Canada
| | - Janet C Tou
- Division of Animal and Nutritional Sciences, West Virginia University, Morgantown, West Virginia, USA.
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Yaya S, Bishwajit G. Fruit and vegetable consumption among adults in Namibia: analysis of a nationally representative population. Health Promot Perspect 2018; 8:283-289. [PMID: 30479982 PMCID: PMC6249495 DOI: 10.15171/hpp.2018.40] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Accepted: 08/25/2018] [Indexed: 02/06/2023] Open
Abstract
Background: Prevalence of F&V consumption in Namibia is not known. In this study we aimed to address this gap by using nationally representative data with the objectives of measuring the prevalence of adequate F&V consumption among adult men and women and their socio demographic determinants. Methods: This study is based on data from Namibia Demographic and Health Survey (NDHS2013). Sample population were 14 185 men and women aged between 15 and 49 years.Amount of fruit and vegetable consumption was measured by self-reported frequencies and was defined as adequate (at least 5 servings/day) according to World Health Organization (WHO)guidelines. Results: Overall, only 4.3% (3.8-4.9%) of the men and women reported consuming at least 5 servings of F&V a day, with the percentage being slightly higher among women (4.8%,95% CI=3.7-6.2) compared with men (4.2%, 95% CI=3.6-4.8). In the multivariable analysis,education level and household wealth status appeared to be the only factors associated with adequate F&V intake. Men and women who had primary level education had higher odds of eating at least 5 servings of F&V a day compared with those who had no education. Regarding wealth status, men and women from non-poor households had respectively 2.13 times(OR=2.13, 95% CI=1.01-4.48) and 2.2 times (OR=2.19, 95% CI=1.56-3.38) higher odds of eating at least 5 servings of F&V a day. Conclusion: Only a small proportion of the men and women consumed adequate amount of F&V on daily basis. Having primary level education and non-poor household wealth status were positively associated with adequate amount of F&V intake.
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Affiliation(s)
- Sanni Yaya
- Faculty of Social Sciences, School of International Development and Global Studies, University of Ottawa, Ottawa, Canada
| | - Ghose Bishwajit
- Faculty of Social Sciences, School of International Development and Global Studies, University of Ottawa, Ottawa, Canada.,Institute of Nutrition and Food Science, University of Dhaka, Dhaka, Bangladesh
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Zhao M, Ko SY, Garrett IR, Mundy GR, Gutierrez GE, Edwards JR. The polyphenol resveratrol promotes skeletal growth in mice through a sirtuin 1-bone morphogenic protein 2 longevity axis. Br J Pharmacol 2018; 175:4183-4192. [PMID: 30125963 PMCID: PMC6177622 DOI: 10.1111/bph.14477] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Revised: 07/16/2018] [Accepted: 07/19/2018] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND AND PURPOSE The polyphenol resveratrol (RSV) exists in high quantities in certain foods (e.g. grapes and nuts). However, the capacity of RSV to confer physiological health benefits and a biological mechanism through which this might occur remains unclear. EXPERIMENTAL APPROACH Aged, RSV-treated (300 mg·kg-1 ·day-1 ) and genetically modified [endothelial NOS (eNOS-/- )] female mice were assessed using histomorphometric and μCT analysis. Alongside in vivo analysis, molecular siRNA knockdown and pharmacological manipulation of eNOS, BMP2 and sirtuin 1 (SIRT1) and functional cellular assays in an osteoblast cell line panel, explored the mechanism through which RSV might impact overall bone volume. KEY RESULTS RSV promoted osteoblast activity and bone growth in vivo. RSV dose-dependently and simultaneously increased alkaline phosphatase (ALP) and eNOS levels. Similarly, NO-donor treatment increased ALP, runt homology transcription factor 2, BMP2 and stimulated bone formation, whilst eNOS-deficient mice displayed a bone loss phenotype. Moreover, RSV-induced increase in ALP and BMP2 expression was blocked in eNOS-/- osteoblasts and by BMP-inhibitor noggin. The longevity-linked SIRT1 enzyme was positively regulated by RSV and SIRT1 deletion reduced eNOS, BMP2 and ALP. Like eNOS deletion, loss of SIRT1 blocked RSV-induced osteoblast activity; however, SIRT1 levels remained unchanged in eNOS-/- mice, indicating RSV activation of SIRT1 stimulates BMP2 release via eNOS. This signalling axis is supported by decreased SIRT1, eNOS and BMP2 confirmed in old versus young bone. CONCLUSIONS AND IMPLICATIONS These findings suggest a new mechanism of action in bone remodelling and the ageing skeleton, where RSV positively impacts bone homeostasis via SIRT1 activation of BMP2.
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Affiliation(s)
- Ming Zhao
- School of Medicine, Tulane University, New Orleans, LA, USA
| | - Seon-Yle Ko
- School of Dentistry, Dankook University, Cheonan, Korea
| | - I Ross Garrett
- Department of Cellular and Structural Biology, University of Texas Health Science Center at San Antonio and OsteoScreen Inc., San Antonio, TX, USA
| | - Gregory R Mundy
- Department of Cellular and Structural Biology, University of Texas Health Science Center at San Antonio and OsteoScreen Inc., San Antonio, TX, USA
| | - Gloria E Gutierrez
- Department of Cellular and Structural Biology, University of Texas Health Science Center at San Antonio and OsteoScreen Inc., San Antonio, TX, USA
| | - James R Edwards
- Botnar Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
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van Dongen LH, Kiel DP, Soedamah-Muthu SS, Bouxsein ML, Hannan MT, Sahni S. Higher Dairy Food Intake Is Associated With Higher Spine Quantitative Computed Tomography (QCT) Bone Measures in the Framingham Study for Men But Not Women. J Bone Miner Res 2018; 33:1283-1290. [PMID: 29480959 PMCID: PMC7254869 DOI: 10.1002/jbmr.3414] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2017] [Revised: 02/08/2018] [Accepted: 02/19/2018] [Indexed: 12/11/2022]
Abstract
Previous studies found that dairy foods were associated with higher areal bone mineral density (BMD). However, data on bone geometry or compartment-specific bone density is lacking. In this cross-sectional study, the association of milk, yogurt, cheese, cream, milk+yogurt, and milk+yogurt+cheese intakes with quantitative computed tomography (QCT) measures of bone were examined, and we determined if associations were modified by serum vitamin D (25-OH D, tertiles) or age (<50 versus ≥50 years). Participants were 1522 men and 1104 women (aged 32 to 81 years, mean 50 years [men]; 55 years [women]) from the Framingham Heart Study with measures of dairy food intake (servings/wk) from a food-frequency questionnaire, volumetric BMD (vBMD, integral and trabecular, g/cm3 ), cross-sectional area (CSA, cm2 ), and estimated vertebral compressive strength (VCS, N) and 25-OH D (radioimmunoassay). Sex-specific multivariable linear regression was used to calculate the association of dairy food intake (energy adjusted) with each QCT measure, adjusting for covariates. Mean milk intake ±SD was 6 ± 7 servings/week in both men and women. In men, higher intake of milk, milk+yogurt, and milk+yogurt+cheese was associated with higher integral (p = 0.001 to 0.006) and trabecular vBMD (p = 0.006 to 0.057) and VCS (p = 0.001 to 0.010). Further, a higher cheese intake was related with higher CSA (p = 0.049). In women, no significant results were observed for the dairy foods, except for a positive association of cream intake with CSA (p = 0.016). The associations appeared to be stronger in older men. Across 25-OH D tertiles, dairy was positively associated with bone health. In summary, men with higher intakes of milk, milk+yogurt, and milk+yogurt+cheese had higher trabecular and integral vBMD and VCS but not CSA. Dairy intake seems to be most beneficial for older men, and dairy continued to have positive associations among all 25-OH D levels. © 2018 American Society for Bone and Mineral Research.
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Affiliation(s)
- Laura H van Dongen
- Division of Human Nutrition, Wageningen University and Research Centre, Wageningen, the Netherlands
| | - Douglas P Kiel
- Institute for Aging Research, Hebrew SeniorLife, Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA
| | - Sabita S Soedamah-Muthu
- Center of Research on Psychology in Somatic Diseases, Department of Medical and Clinical Psychology, Tilburg University, Tilburg, the Netherlands.,Institute for Food, Nutrition and Health, University of Reading, Reading, United Kingdom
| | - Mary L Bouxsein
- Center for Advanced Orthopaedic Studies, Beth Israel Deaconess Medical Center, Department of Orthopedic Surgery, Harvard Medical School, Boston, MA, USA
| | - Marian T Hannan
- Institute for Aging Research, Hebrew SeniorLife, Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA
| | - Shivani Sahni
- Institute for Aging Research, Hebrew SeniorLife, Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA
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