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Mostafa SM, Elebrashy I, Haddad HE, Shaker O, Razek NA, Fayed A. Association between bone turnover markers, bone mineral density, and serum osteoglycine in middle-aged men with Type 2 Diabetes mellitus. Diabetol Metab Syndr 2024; 16:155. [PMID: 38982537 PMCID: PMC11232153 DOI: 10.1186/s13098-024-01388-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2024] [Accepted: 06/24/2024] [Indexed: 07/11/2024] Open
Abstract
BACKGROUND Patients with Type 2 diabetes mellitus (T2DM) have decreased bone health. We aimed to investigate serum levels of bone turnover markers (BTMs) (markers of bone formation and bone resorption) and bone mineral density (BMD) at three sites (lumber, neck femur, and total femur) in middle-aged men with type 2 diabetes and to analyze the relationship between them. Also to evaluate serum osteoglycin as a novel marker and its relation to BTMs, BMD, and diabetic status. METHODS We recruited seventy-eight patients with T2DM and thirteen non-diabetic, male volunteers as a control group. BMD was measured using a DEXA scan. BTMs (carboxy-terminal crosslinking telopeptide of type 1 collagen [CTX] and procollagen type 1 N propeptide [P1NP]), osteoglycin, PTH, and vitamin D were estimated. Data was compared among subjects and statistical analysis was performed. RESULTS Most of the patients were having normal BMD with no significant difference between patients and the controls. BTMs and osteoglycin were significantly higher and vitamin D was significantly lower in the diabetic patients. Serum osteoglycin was positively correlated with DEXA Neck Femur (r = 0.233; p-value < 0.05). CONCLUSION Body mass index and Serum osteoglycin have a significant positive effect on BMD. Both markers of bone formation and bone resorption were increased indicating a state of increased bone turnover in T2DM.
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Affiliation(s)
- Salma Mohamed Mostafa
- Endocrinology Unit, Internal Medicine Department, Kasr Alainy School of Medicine, Cairo University, Giza, Egypt
| | - Ibrahim Elebrashy
- Endocrinology Unit, Internal Medicine Department, Kasr Alainy School of Medicine, Cairo University, Giza, Egypt
| | - Hemmat El Haddad
- Endocrinology Unit, Internal Medicine Department, Kasr Alainy School of Medicine, Cairo University, Giza, Egypt
| | - Olfat Shaker
- Medical Biochemistry and Molecular Biology Department, Kasr Alainy School of Medicine, Cairo University, Giza, Egypt
| | - Naglaa Abdel Razek
- Diagnostic and Interventional Radiology Department, Kasr Alainy School of Medicine, Cairo University, Giza, Egypt
| | - Ahmed Fayed
- Nephrology Unit, Internal Medicine Department, Kasr Alainy School of Medicine, Cairo University, Giza, Egypt.
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Fan D, Lu J, Yu N, Xie Y, Zhen L. Curcumin Prevents Diabetic Osteoporosis through Promoting Osteogenesis and Angiogenesis Coupling via NF- κB Signaling. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2022; 2022:4974343. [PMID: 36387354 PMCID: PMC9663221 DOI: 10.1155/2022/4974343] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 08/24/2022] [Accepted: 10/08/2022] [Indexed: 09/14/2023]
Abstract
Diabetic osteoporosis (DOP) is a metabolic disease which is characterized by impaired bone microarchitecture and reduced bone mineral density resulting from hyperglycemia. Curcumin, an effective component extracted from Curcuma longa, exhibits antioxidation, regulation of bone metabolism and hypoglycemic effects. The BMSC-mediated osteogenesis and angiogenesis coupling seems to be important in bone formation and regeneration. We aimed to explore the effect of curcumin on BMSC-mediated osteogenesis-angiogenesis coupling in high glucose conditions and underlying mechanisms. Our results showed that high glucose impaired the osteogenic and proangiogenic ability of BMSCs and that curcumin pretreatment rescued the BMSC dysfunction induced by high-concentration glucose. Inhibition of the high glucose-activated NF-κB signaling pathway has been found to contribute to the protective effects of curcumin on high glucose-inhibited coupling of osteogenesis and angiogenesis in BMSCs. Furthermore, accelerated bone loss and decreased type H vessels were observed in diabetic osteoporosis mice models. However, curcumin treatment prevented bone loss and promoted vessel formation in diabetic osteoporosis mice. Based on these results, we concluded that curcumin ameliorated diabetic osteoporosis by recovering the osteogenesis and angiogenesis coupling of BMSCs in hyperglycemia, partly through inhibiting the high glucose-activated NF-κB signaling pathway.
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Affiliation(s)
- Desheng Fan
- Department of Pathology, Baoshan Branch, Shuguang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 201999, China
| | - Jiuqing Lu
- Oral Biomedical Engineering Laboratory, Shanghai Stomatological Hospital, Fudan University, Shanghai 200001, China
| | - Nijia Yu
- Oral Biomedical Engineering Laboratory, Shanghai Stomatological Hospital, Fudan University, Shanghai 200001, China
| | - Yajia Xie
- Oral Biomedical Engineering Laboratory, Shanghai Stomatological Hospital, Fudan University, Shanghai 200001, China
| | - Lei Zhen
- Department of Stomatology, Tongji Hospital, School of Medicine, Tongji University, Shanghai 200065, China
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Zhao C, Kan J, Xu Z, Zhao D, Lu A, Liu Y, Ye X. Higher BMI and lower femoral neck strength in males with type 2 diabetes mellitus and normal bone mineral density. Am J Med Sci 2022; 364:631-637. [PMID: 35718124 DOI: 10.1016/j.amjms.2022.06.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 01/22/2022] [Accepted: 06/13/2022] [Indexed: 01/25/2023]
Abstract
BACKGROUND Type 2 diabetes mellitus (T2DM) and osteoporosis are two age-associated diseases. Body mass index (BMI) is positively associated with osteoporosis or osteopenia in T2DM population. Bone mineral density does not necessarily reflect the alterations in bone microarchitecture. Our aims were to investigate the relationship between BMI and femoral neck strength in males with T2DM and normal range of bone mineral density (BMD). METHODS This study enrolled 115 males (median age 53.3 years) with T2DM and normal BMD. Femoral neck strength indexes, including compression strength index (CSI), bending strength index (BSI), impact strength index (ISI), were calculated by parameters generated from Dual-energy X-ray absorptiometry software. Pearson correlation analysis was performed to evaluate the relationships between BMI and femoral neck strength variables. RESULTS Compared with T2DM-normal weight group, T2DM-overweight group and T2DM-obesity group had a higher femur neck and total femur BMDs. Cross sectional moment of inertia (CSMI), cross sectional area (CSA), section modulus (SM) were significantly higher (all p<0.05), and buckling ratio (BR) (6.35±2.08 vs 7.18±1.71) was lower in T2DM-obesity group than in T2DM-normal weight group. Compared with T2DM-normal weight group, CSI (all p<0.001), BSI (all p<0.001), ISI (all p<0.001) were significantly reduced in T2DM-obesity and T2DM-overweight groups. Pearson correlation analysis indicated that BMI was negatively correlated with CSI (r= - 0.457, p<0.001), BSI(r = -0.397, p<0.001), ISI (r = - 0.414, p<0.001). CONCLUSIONS Higher BMI is associated with lower femoral neck strength in males with T2DM and normal BMD. It implies that femoral neck fracture risk increases in obese and diabetic males, despite their high bone density.
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Affiliation(s)
- Cuiping Zhao
- Department of Geriatrics, Changzhou No.2 people's Hospital, Affiliated to Nanjing Medical University, 213000, Changzhou, China
| | - Jingbao Kan
- Department of Geriatrics, The First Affiliated Hospital of Nanjing Medical University, 210029, Nanjing, China
| | - Zhe Xu
- Department of Laboratory, Changzhou No.2 people's Hospital, Affiliated to Nanjing Medical University, 213000, Changzhou, China
| | - Dan Zhao
- Department of Endocrine and Metabolism Research Center/ Endocrine and metabolic disease treatment center, Changzhou No.2 people's Hospital, Affiliated to Nanjing Medical University, 213000, Changzhou, China
| | - Aijiao Lu
- Department of Endocrine and Metabolism Research Center/ Endocrine and metabolic disease treatment center, Changzhou No.2 people's Hospital, Affiliated to Nanjing Medical University, 213000, Changzhou, China
| | - Yun Liu
- Department of Geriatrics, The First Affiliated Hospital of Nanjing Medical University, 210029, Nanjing, China.
| | - Xinhua Ye
- Department of Geriatrics, Changzhou No.2 people's Hospital, Affiliated to Nanjing Medical University, 213000, Changzhou, China; Department of Endocrine and Metabolism Research Center/ Endocrine and metabolic disease treatment center, Changzhou No.2 people's Hospital, Affiliated to Nanjing Medical University, 213000, Changzhou, China.
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Li H, Wen Y, Liu P, Zhang L, Zhang X, Liu Y, Ma B, Kuang H, Wang J, Song L. Characteristics of bone metabolism in postmenopausal women with newly diagnosed type 2 diabetes mellitus. Clin Endocrinol (Oxf) 2021; 95:430-438. [PMID: 34008210 DOI: 10.1111/cen.14501] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Revised: 05/09/2021] [Accepted: 05/12/2021] [Indexed: 01/08/2023]
Abstract
OBJECTIVE The characteristics of bone metabolism in T2DM are still controversial. This study aims to recognize bone turnover features in patients with newly diagnosed T2DM who have never been treated with anti-diabetic drugs and further explore the possible factors contributing to their impaired bone turnover. MATERIALS AND METHODS An analytic sample of 88 patients with newly diagnosed T2DM and 152 non-diabetic control individuals were studied. All the participants were postmenopausal women. Demographics variables and clinical history were recorded. We measured lipid profile, glucose metabolism, bone turnover markers indices as well as their related hormones, serum calcium and phosphorus. Bone mineral density was detected by dual-energy X-ray absorptiometry. We compared the differences in bone turnover markers and their regulating hormones between two groups and further analysed the factors related to bone turnover in T2DM. RESULTS Compared with the control group, patients with T2DM had a higher level of bone alkaline phosphatase (BALP), lower levels of procollagen type I intact N-terminal (P1NP), osteocalcin (OC) and parathyroid hormone (PTH). Multiple linear regression analysis showed that in patients with T2DM, HbA1c was negatively correlated with P1NP and OC. For patients without diabetes, HbA1c was negatively related to BALP and OC. CONCLUSIONS Patients with newly diagnosed T2DM may have impaired osteoblastic maturation and bone formation, which may be mainly attributed to hyperglycaemia.
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Affiliation(s)
- Huijuan Li
- Department of Endocrinology, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yuhua Wen
- Department of Endocrinology, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Peipei Liu
- Department of Endocrinology, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Liya Zhang
- Department of Endocrinology, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xiaoya Zhang
- Department of Endocrinology, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
- Institute of Osteoporosis and Metabolic Bone Diseases, Tongji University School of Medicine, Shanghai, China
| | - Yichen Liu
- Department of Endocrinology, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Bin Ma
- Division of Spine, Department of Orthopedics, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Haidong Kuang
- Yichuan Community Health Service Center, Shanghai, China
| | - Jianxin Wang
- Yichuan Community Health Service Center, Shanghai, China
| | - Lige Song
- Department of Endocrinology, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
- Institute of Osteoporosis and Metabolic Bone Diseases, Tongji University School of Medicine, Shanghai, China
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El Amrousy D, El-Afify D, Shabana A. Relationship between bone turnover markers and oxidative stress in children with type 1 diabetes mellitus. Pediatr Res 2021; 89:878-881. [PMID: 33038875 DOI: 10.1038/s41390-020-01197-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 09/15/2020] [Accepted: 09/23/2020] [Indexed: 02/08/2023]
Abstract
BACKGROUND Oxidative stress in children with type 1 DM (T1DM) may negatively affect the bone. METHODS This study included 40 children with T1DM as the patient group and 40 healthy children of matched age and sex as the control group. Plasma alkaline phosphatase, procollagen type-1 amino-terminal propeptide (P1NP), and urinary deoxypyridinoline (DPD) were measured to assess bone turnover. Glutathione, superoxide dismutase (SOD), and malondialdehyde (MDA) were measured to assess oxidative stress. RESULTS Patients with T1DM had a significantly lower P1NP level but a significantly higher urinary DPD level compared to the control group. Moreover, there were significantly lower glutathione and SOD levels with significantly higher MDA levels in patients with T1DM. We found a significant positive correlation between P1NP level and both glutathione and SOD levels but a significant negative correlation between P1NP and MDA in patients with T1DM. There was a significant negative correlation between DPD levels and both glutathione and SOD levels and a significant positive correlation between DPD and MDA. Moreover, glutathione was a significant predictor for both P1NP and DPD levels, while MDA was a significant predictor for P1NP levels. CONCLUSIONS There is an association between oxidative stress and bone turnover markers in children with T1DM. IMPACT Oxidative stress can negatively affect bone but the exact relationship between oxidative stress and bone turnover in T1DM has not been previously studied in pediatrics. For the best of our knowledge, our study was the first to assess the relationship between oxidative stress and bone turnover in children with T1DM. We revealed that increased oxidative stress in children and adolescents with T1DM may be involved in the impairment of bone turnover process, so treatment strategies toward better glycemic control and decreasing oxidative stress may be beneficial in preventing and treating diabetic bone disease in these children.
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Affiliation(s)
- Doaa El Amrousy
- Pediatric Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
| | - Dalia El-Afify
- Department of Clinical Pharmacy, Faculty of Pharmacy, Tanta University, Tanta, Egypt
| | - Ahmed Shabana
- Pediatric Department, Faculty of Medicine, Tanta University, Tanta, Egypt
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Effect of Lumbar Epidural Steroid Injections on Osteoporotic Fracture and Bone Mineral Density in Elderly Women with Diabetes Mellitus. Pain Res Manag 2020; 2020:1538029. [PMID: 33354267 PMCID: PMC7735849 DOI: 10.1155/2020/1538029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 10/13/2020] [Accepted: 11/28/2020] [Indexed: 11/17/2022]
Abstract
The incidence of osteoporosis and diabetes mellitus (DM) is known to increase with aging. DM is associated with osteoporotic fractures and decreased bone mineral metabolism. However, no studies have compared the effects of DM on the changes in bone mineral density (BMD) and osteoporotic fracture after epidural steroid injections (ESIs). The present study aimed to analyze the relationship between ESI and BMD changes in elderly women with and without DM. The medical records of elderly women who underwent ESI were retrospectively analyzed. All patients had radiographic and BMD assessments performed before and after receiving lumbar ESIs. A total of 172 patients were divided into two groups according to the presence of DM. The duration of BMD monitoring was 16.1 and 16.8 months in the non-DM and DM groups, respectively. The mean total number of ESIs was 3.4 and 3.2, and the mean cumulative administered dose of glucocorticoids (dexamethasone) was 17 and 16 mg in the non-DM and DM groups, respectively. There were no significant differences between baseline and posttreatment BMD in the lumbar spine, total femur, and femoral neck region in either group. The incidence of osteoporotic fractures at the hip joint and thoracolumbar spine was not significantly different in both groups. ESIs could be used without concerns regarding osteoporosis and fractures in elderly women with DM if low doses of glucocorticoids are used.
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