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Kartika RW, Sidharta VM, Djuartina T, Sartika CR, Timotius KH. New Insight in Using of Mesenchyme Stem Cell Conditioning Medium for the Impaired Muscle related Biomarkers: In vivo Study with Rat Model. Ann Afr Med 2024; 23:674-679. [PMID: 39279172 DOI: 10.4103/aam.aam_205_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 02/21/2024] [Indexed: 09/18/2024] Open
Abstract
AIMS AND OBJECTIVES This study aimed to investigate the effects of Umbilical Cord Mesencymal Stem Cell Conditioning Medium (UC MSC-CM) administration on body weight recovery and the level of four molecular biomarkers, namely Superoxide Dismutase (SOD), vascular Endothelial Growth Factor (VEGF), C-Reactive Protein (CRP), and myostatin. MATERIALS AND METHODS Secretome was injected intramuscularly twice at 1.5 mL (day 7 and 14) into the right thigh of high-dose, short-term galactose-induced aging rats. The data of day 7 (before) and day 21 (after the administration) were evaluated. The body weights and the four biomarkers were measured before (day 7) and after intervention (day 21). RESULTS This study showed that the UC MSC-CM intramuscular administrations did not influence body weight regeneration. However, it could increase SOD and VEGF levels and decrease CRP and myostatin levels. CONCLUSION Treatment with UC MSC-CM is a promising and potential agent in treating sarcopenia.
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Affiliation(s)
- Ronald Winardi Kartika
- Department of Surgery, Faculty of Medicine and Health Sciences, Krida Wacana Christian University, West Jakarta, Indonesia
- Master of Biomedical, School of Medicine and Health Sciences, Atma Jaya Catholic University of Indonesia, North Jakarta, Indonesia
| | - Veronika Maria Sidharta
- Master of Biomedical, School of Medicine and Health Sciences, Atma Jaya Catholic University of Indonesia, North Jakarta, Indonesia
| | - Tena Djuartina
- Master of Biomedical, School of Medicine and Health Sciences, Atma Jaya Catholic University of Indonesia, North Jakarta, Indonesia
| | | | - Kris Herawan Timotius
- Department of Biochemistry, Faculty of Medicine and Health Sciences, Krida Wacana Christian University, West Jakarta, Indonesia
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Li DD, Yang X, Yang Y, Zhao LH, Zhang TT, Wang YN, Su JB, Wang LH, Shi HY. Association of Questionnaire-Based Physical Activity Analysis and Body Composition Dynamics in Type 2 Diabetes: A Cross-Sectional Study. Diabetes Metab Syndr Obes 2024; 17:2955-2966. [PMID: 39135891 PMCID: PMC11318602 DOI: 10.2147/dmso.s459356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Accepted: 07/30/2024] [Indexed: 08/15/2024] Open
Abstract
Background Physical activity (PA) exerts an important influence on glycemic control in type 2 diabetes (T2D) patients. Alterations in body composition in patients with T2D may be involved in the overall pathophysiologic process, but PAs and alterations in body composition have been poorly studied. Methods A total of 615 patients with T2D were selected by convenient sampling. The patients were investigated with the International Physical Activity Questionnaire (IPAQ-S). Moreover, biochemical indices were collected, and the progression of the body composition of the subjects was determined via dual-energy X-ray absorptiometry (DXA). The variables included lumbar bone mineral density (LSBMD), femoral neck bone mineral density (FNBMD), hip bone mineral density (HBMD), whole-body bone mineral density (TBMD), limb skeletal muscle mass index (ASMI), whole-body fat percentage (B-FAT) and trunk fat percentage (T-FAT). Moreover, the levels of physical activity (high level of physical activity [H-PA], medium level of physical activity [M-PA] and low level of physical activity [L-PA]) were divided into three groups to analyze the changes in patient body composition with changes in physical activity level. Results One-way analysis of variance showed that β-CTX, TP1NP, HbA1c, B-FAT and T-FAT increased significantly (p<0.05), while 25(OH)D, LSBMD, FNBMD, HBMD, TBMD and ASMI decreased significantly (p<0.001) with the decrease of physical activity. However, there was no significant difference in serum lipids between lnHOMA-ir and lnHOMA-β (p>0.05). Multiple linear regression model was established to gradually adjust for clinical confounding factors. It was found that physical activity level was independently positively correlated with LSBMD, FNBMD, HBMD, TBMD, and ASMI, and was independently negatively correlated with B-FAT and T-FAT in patients with type 2 diabetes. Conclusion A lack of physical activity is an independent risk factor for decreased bone mineral density, decreased skeletal muscle content and increased fat content in patients with T2D.
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Affiliation(s)
- Dan-Dan Li
- Department of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People’s Hospital of Nantong City, Nantong, 226006, People’s Republic of China
| | - Xue Yang
- Department of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People’s Hospital of Nantong City, Nantong, 226006, People’s Republic of China
| | - Yang Yang
- Department of General Practice, Affiliated Hospital 2 of Nantong University, and First People’s Hospital of Nantong City, Nantong, 226006, People’s Republic of China
| | - Li-Hua Zhao
- Department of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People’s Hospital of Nantong City, Nantong, 226006, People’s Republic of China
| | - Tian-Tian Zhang
- Department of Hepatobiliary Surgery, Affiliated Hospital 2 of Nantong University, and First People’s Hospital of Nantong City, Nantong, 226006, People’s Republic of China
| | - Yi-Nan Wang
- Department of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People’s Hospital of Nantong City, Nantong, 226006, People’s Republic of China
| | - Jian-Bin Su
- Department of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People’s Hospital of Nantong City, Nantong, 226006, People’s Republic of China
| | - Li-Hua Wang
- Department of Nursing, Affiliated Hospital 2 of Nantong University, and First People’s Hospital of Nantong City, Nantong, 226006, People’s Republic of China
| | - Hai-Yan Shi
- Department of Hepatobiliary Surgery, Affiliated Hospital 2 of Nantong University, and First People’s Hospital of Nantong City, Nantong, 226006, People’s Republic of China
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Hafızoğlu M, Eren F, Neşelioğlu S, Şahiner Z, Karaduman D, Atbaş C, Dikmeer A, İleri İ, Balcı C, Doğu BB, Cankurtaran M, Erel Ö, Halil MG. Physical frailty is related to oxidative stress through thiol/disulfide homeostasis parameters. Eur Geriatr Med 2024; 15:423-434. [PMID: 38183613 DOI: 10.1007/s41999-023-00911-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 11/29/2023] [Indexed: 01/08/2024]
Abstract
AIM To evaluate relationship between frailty and oxidative stress through thiol/disulfide homeostasis parameters [Native thiol (NT), total thiol (TT), and disulfide levels (D), disulfide-native thiol (D/NT), disulfide-total thiol (D/TT), native thiol-total thiol (NT/TT) ratios, and ischemia-modified albumin levels (IMA)]. MATERIALS AND METHODS In total, 139 community-dwelling older adults were included. The frailty status, defined by the FRIED frailty index (FFI) and Clinical Frailty Scale (CFS), and comprehensive geriatric assessment results compared with thiol/disulfide homeostasis parameters and ischemia-modified albumin levels. RESULTS NT and TT levels were significantly lower in the frail group (respectively; p = 0.014, p = 0.020). The FFI scores were correlated with the levels of NT, TT, D/NT, D/TT, and NT/TT (respectively; r = - 0.25, r = - 0.24, r = 0.17, r = 0.17, r = - 0.17). The significant correlation could not be retained with the CFS scores. In ROC analysis, the AUC for NT was calculated as 0.639 in diagnosing frailty according to the FFI (95% CI 0.542-0.737), AUC was 0.638 for TT (95% CI 0.540-0.735), and AUC was 0.610 for NT/TT (95% CI 0.511-0.780). The AUC was calculated as 0.610 for both D/NT and D/TT in diagnosing physical frailty (95% CI 0.511-0.708). CONCLUSION Thiol/disulfide homeostasis parameters can be a potential biomarker in diagnosing physical frailty. However, further studies are needed for diagnosing frailty defined with cumulative deficit models.
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Affiliation(s)
- Merve Hafızoğlu
- Division of Geriatrics, Department of Internal Medicine, Hacettepe University Medical School, Faculty of Medicine, Altındag, Ankara, Turkey.
| | - Funda Eren
- Department of Clinical Biochemistry, Ankara Bilkent City Hospital, Ankara, Turkey
| | - Salim Neşelioğlu
- Department of Clinical Biochemistry, Ankara Bilkent City Hospital, Ankara, Turkey
| | - Zeynep Şahiner
- Division of Geriatrics, Department of Internal Medicine, Hacettepe University Medical School, Faculty of Medicine, Altındag, Ankara, Turkey
| | - Didem Karaduman
- Division of Geriatrics, Department of Internal Medicine, Hacettepe University Medical School, Faculty of Medicine, Altındag, Ankara, Turkey
| | - Cansu Atbaş
- Division of Geriatrics, Department of Internal Medicine, Hacettepe University Medical School, Faculty of Medicine, Altındag, Ankara, Turkey
| | - Ayşe Dikmeer
- Division of Geriatrics, Department of Internal Medicine, Hacettepe University Medical School, Faculty of Medicine, Altındag, Ankara, Turkey
| | - İbrahim İleri
- Division of Geriatrics, Department of Internal Medicine, Hacettepe University Medical School, Faculty of Medicine, Altındag, Ankara, Turkey
| | - Cafer Balcı
- Division of Geriatrics, Department of Internal Medicine, Hacettepe University Medical School, Faculty of Medicine, Altındag, Ankara, Turkey
| | - Burcu Balam Doğu
- Division of Geriatrics, Department of Internal Medicine, Hacettepe University Medical School, Faculty of Medicine, Altındag, Ankara, Turkey
| | - Mustafa Cankurtaran
- Division of Geriatrics, Department of Internal Medicine, Hacettepe University Medical School, Faculty of Medicine, Altındag, Ankara, Turkey
| | - Özcan Erel
- Department of Clinical Biochemistry, Ankara Bilkent City Hospital, Ankara, Turkey
| | - Meltem Gülhan Halil
- Division of Geriatrics, Department of Internal Medicine, Hacettepe University Medical School, Faculty of Medicine, Altındag, Ankara, Turkey
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Mahmoodi M, Shateri Z, Nazari SA, Nouri M, Nasimi N, Sohrabi Z, Dabbaghmanesh MH. Association between oxidative balance score and sarcopenia in older adults. Sci Rep 2024; 14:5362. [PMID: 38438577 PMCID: PMC10912233 DOI: 10.1038/s41598-024-56103-4] [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: 11/24/2023] [Accepted: 03/01/2024] [Indexed: 03/06/2024] Open
Abstract
Sarcopenia is a progressive skeletal muscle disease in which oxidative stress has been proposed as one of the primary markers. The oxidative balance score (OBS) represents the oxidative balance of a person's dietary pattern using the merged intake of anti-oxidants and pro-oxidants. Therefore, the present study assessed the association between OBS and sarcopenia in Iranian older adults. In the current study, 80 people with sarcopenia and 80 without it were considered the case and control groups, respectively. All controls were matched by sex with cases. To confirm sarcopenia, skeletal muscle mass index (SMI), handgrip strength (HGS) measurement, and gait speed were used. Also, body composition was measured by bioelectrical impedance analysis (BIA). A valid and reliable food frequency questionnaire (FFQ) was used to assess all participants' dietary intake of pro-oxidants and anti-oxidants. Conditional logistic regression was applied to assess the association between OBS and sarcopenia. In the bivariate model, we observed lower odds of sarcopenia in the second and last tertile of OBS in comparison to the first tertile (T) (T2 - odds ratio (OR) = 0.414, 95% confidence interval (CI) : 0.186-0.918 and T3 - OR = 0.101, 95% CI: 0.041-0.248). After adjusting for potential confounders, the association was not significant in second and last tertile of OBS in comparision to the first one. The present study's findings demonstrated that overcoming exposure to anti-oxidants over pro-oxidants, as illustrated by a higher OBS, is not related to lower odds of sarcopenia in older adults.
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Affiliation(s)
- Marzieh Mahmoodi
- Department of Clinical Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Zainab Shateri
- Department of Nutrition and Biochemistry, School of Medicine, Ilam University of Medical Sciences, Ilam, Iran
| | - Seyed Alireza Nazari
- School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mehran Nouri
- Mobility Impairment Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
- Department of Community Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Nasrin Nasimi
- Nutrition Research Center, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Zahra Sohrabi
- Department of Community Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
- Nutrition Research Center, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
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Bioelectrical Impedance Analysis for the Assessment of Body Composition in Sarcopenia and Type 2 Diabetes. Nutrients 2022; 14:nu14091864. [PMID: 35565832 PMCID: PMC9099885 DOI: 10.3390/nu14091864] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 04/22/2022] [Accepted: 04/25/2022] [Indexed: 02/04/2023] Open
Abstract
Sarcopenia is emerging as a severe complication in type 2 diabetes (T2DM). On the other hand, it has been documented that nutritional aspects, such as insufficient protein or total energy intake, increase sarcopenia risk. The analysis of body composition is a relevant approach to assess nutritional status, and different techniques are available. Among such techniques, bioelectrical impedance analysis (BIA) is particularly interesting, since it is non-invasive, simple, and less expensive than the other techniques. Therefore, we conducted a review study to analyze the studies using BIA for body composition analysis in T2DM patients with sarcopenia or at risk of catching it. Revised studies have provided important information concerning relationships between body composition parameters (mainly muscle mass) and other aspects of T2DM patients’ conditions, including different comorbidities, and information on how to avoid muscle mass deterioration. Such relevant findings suggest that BIA can be considered appropriate for body composition analysis in T2DM complicated by sarcopenia/muscle loss. The wide size of the patients’ cohort in many studies confirms that BIA is convenient for clinical applications. However, studies with a specific focus on the validation of BIA, in the peculiar population of patients with T2DM complicated by sarcopenia, should be considered.
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Baharirad N, Pasdar Y, Nachvak M, Ghavamzadeh S, Soroush A, Saber A, Mostafai S, Naghipour A, Abdollahzad H. The relationship of dietary total antioxidant capacity with sarcopenia and cardiometabolic biomarkers in type 2 diabetes patients. Physiol Rep 2022; 10:e15190. [PMID: 35150209 PMCID: PMC8839419 DOI: 10.14814/phy2.15190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Revised: 01/10/2022] [Accepted: 01/10/2022] [Indexed: 11/24/2022] Open
Abstract
Background The aim of this study was to investigate the relationship of dietary total antioxidant capacity (DTAC) with sarcopenia and metabolic biomarkers in people with type 2 diabetes in the Kurdish race. Methods In this cross‐sectional study, data of 189 type 2 diabetic patients (35–65 years old) from RaNCD cohort study were evaluated. DTAC, fasting blood sugar, lipid profile, body composition, muscle strength, and sarcopenia were assessed. t and χ2 tests to compare the variables between sarcopenic and non‐sarcopenic patients and one‐way analysis of variance to compare the variables in DTAC tertiles were used. The relationship between DTAC and different variables was evaluated using multiple logistic regression model. Results The mean age and body mass index were 49.7 ± 8.7 years and 27.1 ± 3.9 kg/m2. Body mass index, waist circumference, and hip circumference were significantly different between diabetic patients with and without sarcopenia (p < 0.05). In crude (p = 0.010) and adjusted (p = 0.035) models, there was a significant relationship between DTAC and fasting blood sugar. Also, the relationship between DTAC with waist (p = 0.019) and hip (β = −4.25, p = 0.026) circumference was significant. Sarcopenia was significantly lower in the third tertile in comparison with the first tertile of DTAC (p = 0.016). Conclusion Diet with higher DTAC can be associated with lower fasting blood sugar, abdominal obesity and sarcopenia in type 2 diabetic patients. However, further studies are required to confirm these relationships.
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Affiliation(s)
- Nadya Baharirad
- Student Research Committee, School of Nutritional Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Yahya Pasdar
- Department of Nutritional Sciences, School of Nutritional Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mostafa Nachvak
- Department of Nutritional Sciences, School of Nutritional Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Saeid Ghavamzadeh
- Department of Nutrition, Medicine Faculty, Urmia University of Medical Sciences, Urmia, Iran
| | - Ali Soroush
- Cardiovascular Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Amir Saber
- Department of Nutritional Sciences, School of Nutritional Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shayan Mostafai
- Research Center for Environmental Determinants of Health (RCEDH), Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Armin Naghipour
- Clinical Research Center, Imam Reza Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Hadi Abdollahzad
- Department of Nutritional Sciences, School of Nutritional Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran.,Research Center for Environmental Determinants of Health (RCEDH), Kermanshah University of Medical Sciences, Kermanshah, Iran
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Li DD, Yang Y, Gao ZY, Zhao LH, Yang X, Xu F, Yu C, Zhang XL, Wang XQ, Wang LH, Su JB. Sedentary lifestyle and body composition in type 2 diabetes. Diabetol Metab Syndr 2022; 14:8. [PMID: 35033170 PMCID: PMC8760762 DOI: 10.1186/s13098-021-00778-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Accepted: 12/28/2021] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Body composition alterations may participate in the pathophysiological processes of type 2 diabetes (T2D). A sedentary lifestyle may be responsible for alterations of body composition and adverse consequences, but on which body composition of patients with T2D and to what extent the sedentary lifestyle has an effect have been poorly investigated. METHODS We recruited 402 patients with T2D for this cross-sectional study. All patients received questionnaires to evaluate sedentary time and were further divided into three subgroups: low sedentary time (LST, < 4 h, n = 109), middle sedentary time (MST, 4-8 h, n = 129) and high sedentary time (HST, > 8 h, n = 164). Each patient underwent a dual energy X-ray absorptiometry (DXA) scan to detect body composition, which included body fat percentage (B-FAT), trunk fat percentage (T-FAT), appendicular skeletal muscle index (ASMI), lumbar spine bone mineral density (BMD) (LS-BMD), femoral neck BMD (FN-BMD), hip BMD (H-BMD) and total BMD (T-BMD). Other relevant clinical data were also collected. RESULTS With increasing sedentary time (from the LST to HST group), B-FAT and T-FAT were notably increased, while ASMI, LS-BMD, FN-BMD, H-BMD and T-BMD were decreased (p for trend < 0.01). After adjustment for other relevant clinical factors and with the LST group as the reference, the adjusted mean changes [B (95% CI)] in B-FAT, T-FAT, ASMI, LS-BMD, FN-BMD, H-BMD and T-BMD in the HST group were 2.011(1.014 to 3.008)%, 1.951(0.705 to 3.197)%, - 0.377(- 0.531 to - 0.223) kg/m2, - 0.083(- 0.124 to - 0.042) g/cm2, - 0.051(- 0.079 to - 0.024) g/cm2, - 0.059(- 0.087 to - 0.031) g/cm2 and - 0.060(- 0.088 to - 0.033) g/cm2, p < 0.01, respectively. CONCLUSIONS A sedentary lifestyle may independently account for increases in trunk and body fat percentage and decreases in appendicular skeletal muscle mass and BMD of the lumbar spine, femoral neck, hip and total body in patients with T2D.
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Affiliation(s)
- Dan-Dan Li
- Department of Nursing, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6 Haierxiang North Road, Nantong, 226001, China
| | - Yang Yang
- Department of Nursing, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6 Haierxiang North Road, Nantong, 226001, China
| | - Zi-Yi Gao
- Department of Nuclear Medicine, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6 Haierxiang North Road, Nantong, 226001, China
| | - Li-Hua Zhao
- Department of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6 Haierxiang North Road, Nantong, 226001, China
| | - Xue Yang
- Department of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6 Haierxiang North Road, Nantong, 226001, China
| | - Feng Xu
- Department of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6 Haierxiang North Road, Nantong, 226001, China
| | - Chao Yu
- Department of Clinical Laboratory, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6 Haierxiang North Road, Nantong, 226001, China
| | - Xiu-Lin Zhang
- Department of Clinical Laboratory, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6 Haierxiang North Road, Nantong, 226001, China
| | - Xue-Qin Wang
- Department of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6 Haierxiang North Road, Nantong, 226001, China
| | - Li-Hua Wang
- Department of Nursing, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6 Haierxiang North Road, Nantong, 226001, China.
| | - Jian-Bin Su
- Department of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6 Haierxiang North Road, Nantong, 226001, China.
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Özsürekci C, Şengül Ayçiçek G, Çalışkan H, Tuna Doğrul R, Neşelioğlu S, Özcan M, Doğu BB, Cankurtaran M, Erel Ö, Halil MG. Thiol-disulfide homeostasis and ischemia-modified albumin as a marker of oxidative stress in patients with sarcopenia. Geriatr Gerontol Int 2021; 21:584-589. [PMID: 34080286 DOI: 10.1111/ggi.14199] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 05/02/2021] [Accepted: 05/08/2021] [Indexed: 11/26/2022]
Abstract
AIM Sarcopenia is characterized by progressive and generalized loss of skeletal muscle mass and strength. Chronic inflammatory conditions and increased oxidative stress are in the pathogenesis of sarcopenia. Our aim was to evaluate the relationship between sarcopenia and thiol-disulfide homeostasis and ischemia-modified albumin levels as an oxidative stress marker. METHODS Patients aged ≥65 years were recruited in this study. Sarcopenia was diagnosed according to the European Working Group on Sarcopenia in Older People criterion. Total thiol, native thiol, disulfide and ischemia-modified albumin levels were measures according to clinical and laboratory features. Patients were divided into two groups according to their sarcopenia presence; thiol-disulfide homeostasis and ischemia-modified albumin levels were evaluated between these groups. RESULTS Overall, 94 patients were analyzed. The mean age was 75.0 ± 6.71 years. A total of 39% of the patients were diagnosed as probable sarcopenia, 3.2% had sarcopenia, 6.4% had severe sarcopenia and 51.1% were diagnosed as normal. The levels of native thiol, total thiol, disulfide level and disulfide-native thiol, native thiol-total thiol and disulfide-total thiol ratios were similar in patients with sarcopenia when compared with the control group. In addition, there were no differences between albumin and ischemia-modified albumin levels. In univariate regression analysis, handgrip strength was found to be an independent predictor of native thiol and total thiol, and disulfide levels. CONCLUSION This is the first study in the literature that evaluates the thiol-disulfide homeostasis and ischemia-modified albumin levels in sarcopenic older patients. Long-term studies are warranted to confirm the relationship between oxidative stress markers and sarcopenia. Geriatr Gerontol Int 2021; 21: 584-589.
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Affiliation(s)
- Cemile Özsürekci
- Division of Geriatric Medicine, Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Gözde Şengül Ayçiçek
- Division of Geriatric Medicine, Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Hatice Çalışkan
- Division of Geriatric Medicine, Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Rana Tuna Doğrul
- Division of Geriatric Medicine, Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Salim Neşelioğlu
- Department of Clinical Biochemistry, Yıldırım Beyazit University Faculty of Medicine, Ankara, Turkey
| | - Münevver Özcan
- Division of Geriatric Medicine, Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Burcu B Doğu
- Division of Geriatric Medicine, Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Mustafa Cankurtaran
- Division of Geriatric Medicine, Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Özcan Erel
- Department of Clinical Biochemistry, Yıldırım Beyazit University Faculty of Medicine, Ankara, Turkey
| | - Meltem G Halil
- Division of Geriatric Medicine, Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
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Protective Effects of Hydroalcoholic Extract of Rosa canina Fruit on Vancomycin-Induced Nephrotoxicity in Rats. J Toxicol 2021; 2021:5525714. [PMID: 34135957 PMCID: PMC8177993 DOI: 10.1155/2021/5525714] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 03/19/2021] [Accepted: 05/22/2021] [Indexed: 12/11/2022] Open
Abstract
Vancomycin-induced nephrotoxicity (VIN) has been reported to occur in 5–35% of recipient patients. The aims of the study were to evaluate protective effects of Rosa canina (RC) on VIN in rats. Rats were randomly divided into five groups as follows: control group I, group II (received VAN 400 mg/kg/day, every 12 h at doses of 200 mg/kg/day, for 7 consecutive days), group III (VAN + RC 250 mg/kg/day, for 7 consecutive days), group IV (VAN + RC 500 mg/kg/day, for consecutive days), and group V (received RC 500 mg/kg/day, for consecutive 7 days). On the eighth day after anesthetizing the animals, blood samples were taken from the heart, and then, the kidneys were removed to investigate kidney function, oxidative stress, and histopathological marker. Also, the chemical composition of RC extract was identified by GC-MS analysis. Oral dose of 500 mg/kg RC extract significantly reduced the serum levels of blood urea nitrogen (BUN), creatinine (Cr), malondialdehyde (MDA), and nitric oxide (NO) and also the kidney tissue MDA, protein carbonyl, and NO metabolites (nitrite) levels compared to the VAN-treated group (P < 0.05). Based on histopathological analysis, RC extract at the dose of 500 mg/kg inhibited the destructive effects of VAN on kidney tissues. GC-MS analysis indicated that the main compositions were found to be lactose (21.96%), 3-t-butyloxaziridine (20.91%), and 5-oxymethylfurfurole (16.75%). The results indicated that oral administration of RC was able to reduce VAN-induced nephrotoxicity in rats, possibly through antioxidant pathways.
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Pro-Aging Effects of Xanthine Oxidoreductase Products. Antioxidants (Basel) 2020; 9:antiox9090839. [PMID: 32911634 PMCID: PMC7555004 DOI: 10.3390/antiox9090839] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 09/03/2020] [Accepted: 09/04/2020] [Indexed: 12/29/2022] Open
Abstract
The senescence process is the result of a series of factors that start from the genetic constitution interacting with epigenetic modifications induced by endogenous and environmental causes and that lead to a progressive deterioration at the cellular and functional levels. One of the main causes of aging is oxidative stress deriving from the imbalance between the production of reactive oxygen (ROS) and nitrogen (RNS) species and their scavenging through antioxidants. Xanthine oxidoreductase (XOR) activities produce uric acid, as well as reactive oxygen and nitrogen species, which all may be relevant to such equilibrium. This review analyzes XOR activity through in vitro experiments, animal studies and clinical reports, which highlight the pro-aging effects of XOR products. However, XOR activity contributes to a regular level of ROS and RNS, which appears essential for the proper functioning of many physiological pathways. This discourages the use of therapies with XOR inhibitors, unless symptomatic hyperuricemia is present.
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