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Başarır Sivri FN, Çiftçi S. A New Insight into Fatty Acid Binding Protein 4 Mechanisms and Therapeutic Implications in Obesity-Associated Diseases: A Mini Review. Mol Nutr Food Res 2024; 68:e2300840. [PMID: 38593305 DOI: 10.1002/mnfr.202300840] [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] [Revised: 02/14/2024] [Indexed: 04/11/2024]
Abstract
Fatty acid binding proteins (FABPs), such as FABP4 (aP2, A-FABP), are essential for cellular lipid regulation, membrane-protein interactions, and the modulation of metabolic and inflammatory pathways. FABP4, primarily expressed in adipocytes, monocytes, and macrophages, is integrated into signaling networks that influence immune responses and insulin activity. It has been linked to obesity, inflammation, lipid metabolism, insulin resistance, diabetes, cardiovascular disease, and cancer. Inhibition of FABP4 is emerging as a promising strategy for treating obesity-related conditions, particularly insulin resistance and diabetes. Elevated FABP4 levels in individuals with a BMI above 30 underscore its association with obesity. Furthermore, FABP4 levels are higher not only in the tissues but also in the blood, promoting the onset and development of various cancers. Understanding its broader role reveals involvement in the mechanisms underlying metabolic syndrome, contributing to various metabolic and inflammatory responses. While blocking FABP4 offers an alternative therapeutic approach, a comprehensive understanding of potential side effects is crucial before clinical use. This review aims to provide concise insights into FABP4, elucidating its mechanisms and potential therapeutic applications in obesity and associated disorders, contributing to innovative interventions against metabolic syndrome and obesity.
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Affiliation(s)
- Feyza Nur Başarır Sivri
- Faculty of Health Sciences, Department of Nutrition and Dietetics, Izmir Democracy University, Güzelyalı, Konak, İzmir, 35290, Turkey
| | - Seda Çiftçi
- Faculty of Health Sciences, Department of Nutrition and Dietetics, Izmir Democracy University, Güzelyalı, Konak, İzmir, 35290, Turkey
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Arif M, Nigoskar S, Verma MK. Adiponectin and HbA1c levels among Indian patients with diabetes mellitus. Bioinformation 2024; 20:202-207. [PMID: 38497075 PMCID: PMC10941768 DOI: 10.6026/973206300200202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 02/29/2024] [Accepted: 02/29/2024] [Indexed: 03/19/2024] Open
Abstract
Adiponectin is closely related to glucose metabolism and newly diagnosed type 2 diabetes mellitus (T2DM), and other kinds of diabetes linked to the risk of T2DM. Therefore, it is of interest to report the correlation between adiponectin levels and glycosylated hemoglobin (HbA1c) as a diagnostic marker of T2DM and healthy control. Total 210 participants were included of IPD & OPD healthy controls with glycosylated hemoglobin levels under 6% were included. Blood samples, collected using sterile clot activator or plain vials, were stored at -20°C. The biomarker score that comprised significant differences in age, gender distribution, and metabolic indicators are seen between the diabetes (n=105) and control (n=105) groups. Increase in both Adiponectin and HbA1c% Mean±SD (6.86±0.23, p<0.0001; 22.71±2.01; p<0.0001) is indicative of deteriorating glycaemic control and an accompanying rise in inflammatory response. Positively correlate adiponectin levels with HbA1c levels (r2=0.398; p<0.0001), suggesting a link between inflammatory response and glucose control. Lower adiponectin levels are statistically associated with diabetes. Diabetes and adiponectin were negatively correlated and positive linear relationship between HbA1c and adiponectin levels. Adiponectin may be a significant factor useful in understanding the pathophysiology; they are likely to be straight forward instruments for predicting future risk of diabetes.
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Affiliation(s)
- Mohammad Arif
- Department of Biochemistry, Index Medical College & Research Center Indore, Madhya Pradesh, India
| | - Shreya Nigoskar
- Department of Biochemistry, Index Medical College & Research Center Indore, Madhya Pradesh, India
| | - Manish Kumar Verma
- Department of Biochemistry, Rajashri Dashrath Autonomous State Medical College Ayodhya, U.P, India
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Purnamasari D, Simanjuntak CK, Tricaesario C, Tahapary DL, Harbuwono DS, Yunir E. Dysregulation of adipokines levels among healthy first-degree relatives of type 2 diabetes patients. Heliyon 2023; 9:e18887. [PMID: 37593625 PMCID: PMC10428054 DOI: 10.1016/j.heliyon.2023.e18887] [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: 10/16/2022] [Revised: 07/29/2023] [Accepted: 08/01/2023] [Indexed: 08/19/2023] Open
Abstract
Background Leptin, adiponectin and its ratio (L/A), as well as adipocyte fatty acid binding protein (A-FABP) have shown association to type 2 diabetes and atherosclerosis. Since first degree relatives (FDR) of type 2 diabetes are known to have higher risks of developing aforementioned diseases, this study aimed to see differences in adipokines profiles between FDR of type 2 diabetes and non-FDR counterpart. Methods Age, sex and body mass index (BMI)-matched normotensive-normoglycemic subjects, aged 19-39 years with BMI<30 kg/m2, were included in this cross-sectional study. Serum adiponectin, leptin, and A-FABP levels were measured by sandwich ELISA while HOMA-IR was calculated from fasting blood glucose and insulin levels. Results Of 116 subjects recruited, there were significant difference of insulin level (6.00 vs 5.00 μIU/mL, P = 0.029) and HOMA-IR (1.27 vs 1.10, P = 0.028). Adiponectin, leptin, L/A ratio, and A-FABP levels were not statistically different between FDR and non-FDR groups. Stratified by BMI, non-obese FDR had higher L/A ratio (0.83 vs 0.49, P = 0.020) compared to those of corresponding non-FDR. In multivariate analysis, after adjusting for age, sex, waist circumference, BMI, and metabolic profiles (HbA1C, HOMA-IR, LDL-C, HDL-C, and triglyceride levels), FDR status became significantly associated with adiponectin level, and in non-obese subgroup, remained its significance with L/A ratio. Conclusion The FDR status was independently associated with adiponectin level. Furthermore, higher L/A ratio was more pronounced in non-obese FDR than those of non-FDR subjects, suggesting that FDR status may already contribute to the development of adipokines dysregulation before obesity occurs.
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Affiliation(s)
- Dyah Purnamasari
- Division of Endocrinology Metabolism and Diabetes, Department of Internal Medicine, Dr. Cipto Mangunkusumo National Referral Hospital, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
- Metabolic Disorder, Cardiovascular and Aging Research Center, The Indonesian Medical Education and Research Institute, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia
| | - Cindya Klarisa Simanjuntak
- Department of Internal Medicine, Dr. Cipto Mangunkusumo National Referral Hospital, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Christian Tricaesario
- Metabolic Disorder, Cardiovascular and Aging Research Center, The Indonesian Medical Education and Research Institute, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia
| | - Dicky Levenus Tahapary
- Division of Endocrinology Metabolism and Diabetes, Department of Internal Medicine, Dr. Cipto Mangunkusumo National Referral Hospital, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
- Metabolic Disorder, Cardiovascular and Aging Research Center, The Indonesian Medical Education and Research Institute, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia
| | - Dante Saksono Harbuwono
- Division of Endocrinology Metabolism and Diabetes, Department of Internal Medicine, Dr. Cipto Mangunkusumo National Referral Hospital, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
- Metabolic Disorder, Cardiovascular and Aging Research Center, The Indonesian Medical Education and Research Institute, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia
| | - Em Yunir
- Division of Endocrinology Metabolism and Diabetes, Department of Internal Medicine, Dr. Cipto Mangunkusumo National Referral Hospital, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
- Metabolic Disorder, Cardiovascular and Aging Research Center, The Indonesian Medical Education and Research Institute, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia
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Zhao Z, Huang J, Zhong D, Wang Y, Che Z, Xu Y, Hong R, Qian Y, Meng Q, Yin J. Associations of three thermogenic adipokines with metabolic syndrome in obese and non-obese populations from the China plateau: the China Multi-Ethnic Cohort. BMJ Open 2023; 13:e066789. [PMID: 37491087 PMCID: PMC10373706 DOI: 10.1136/bmjopen-2022-066789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/27/2023] Open
Abstract
OBJECTIVES High altitude exposure decreases the incidence of obesity and metabolic syndrome, but increases the expression of the thermogenic adipokines (leptin, fat cell fatty acid-binding protein (A-FABP) and visfatin). This study investigated the correlation of these adipokines with obesity and metabolic syndrome (MetS) in populations residing in a plateau-specific environment. DESIGN Case-control study. SETTING We cross-sectionally analysed data from the China Multi-Ethnic Cohort. PARTICIPANTS A total of 475 obese (OB, body mass index (BMI)≥28.0 kg/m2) plateau Han people and 475 age, sex and region-matched non-obese (NO, 18.5≤BMI<24.0 kg/m2) subjects were recruited. MetS was defined according to the National Cholesterol Education Program Adult Treatment Panel III guidelines. PRIMARY AND SECONDARY OUTCOME MEASURES Data with normal distributions were expressed as the mean (Stanard Deviation, SD), and data with skewed distributions were expressed as the median (Interquartile Range, IQR). The participants were grouped and the rank-sum test, χ2 test or t-tests was used for comparing groups. Spearman correlation coefficients were estimated to assess the relationships among leptin, A-FABP, visfatin and the components of MetS in each group. RESULTS A-FABP was an independent predictor of OB (OR, 1.207; 95% CI, 1.170 to 1.245; p<0.05), ABSI (OR, 1.035; 95%CI, 1.019 to 1.052; p<0.05) and MetS (OR, 1.035; 95% CI, 1.013 to 1.057; p<0.05). Leptin was an independent predictor of MetS in the NO group. Visfatin was an independent predictor of increased ABSI, but not for OB or MetS. CONCLUSION An abnormally elevated plasma A-FABP level, but not leptin or visfatin is a potential risk factor for MetS in high-altitude populations.
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Affiliation(s)
- Zhimin Zhao
- School of Public Health, Kunming Medical University, Kunming, China
| | - Juan Huang
- School of Public Health, Kunming Medical University, Kunming, China
- Ultrasonography Department, First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Dubo Zhong
- Yunnan Yunce Quality Inspection Limited Company, Kunming, China, Yunnan, Kunming, China
| | - Yanjiao Wang
- School of Public Health, Kunming Medical University, Kunming, China
| | - Zhuohang Che
- School of Public Health, Kunming Medical University, Kunming, China
| | - Yahui Xu
- School of Public Health, Kunming Medical University, Kunming, China
| | | | - Ying Qian
- School of Public Health, Kunming Medical University, Kunming, China
| | - Qiong Meng
- School of Public Health, Kunming Medical University, Kunming, China
| | - Jianzhong Yin
- School of Public Health, Kunming Medical University, Kunming, China
- Baoshan College of Traditional Chinese Medicine, Baoshan, China
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Huang J, Chen G, Zhang Q, Wang Y, Meng Q, Xu F, Zhang X, Zou W, Mi F, Yin J. Correlation between adipocyte fatty acid binding protein and glucose dysregulation is closely associated with obesity and metabolic syndrome: A cohort of Han Chinese population from Yunnan plateau. Lipids 2022; 57:257-264. [PMID: 35778866 DOI: 10.1002/lipd.12353] [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: 04/14/2022] [Revised: 06/15/2022] [Accepted: 06/17/2022] [Indexed: 11/09/2022]
Abstract
The present study investigated the correlation of plasma A-FABP with glucose dysregulation under different body mass index (BMI) and metabolic states in a Han Chinese population from Yunnan plateau. We cross-sectionally analyzed data from the China Multi Ethnic Cohort, Yunnan province. Participants were divided into two groups. Group A contained 297 obese individuals with metabolic syndrome (MetS). Group B contained 326 age-, sex-, and region-matched normal BMI subjects without MetS. Glucose dysregulation was defined as elevated fasting plasma glucose (FPG) (FPG ≥ 5.6 mmol/L or current use of oral hypoglycemic agents or insulin). Circulating A-FABP were assayed by ELISA method. Binary and multiple regression analyses were preformed to evaluate the correlation between A-FABP and glucose dysregulation. Plasma A-FABP level was significantly higher in group A compared with group B (p < 0.001). Plasma A-FABP level correlated positively with elevated FPG in group A (r = 0.120, p = 0.039), but negatively with elevated FPG in group B (r = -0.115, p = 0.039). Multiple logistic regression analysis revealed that A-FABP was an independent predictor for elevated FPG in group A (β, 0.028; 95% CI, 1.001-1.056; p < 0.05), but not in group B (β, -0.008; 95% CI, 0.882-1.117; p > 0.05). In this study, A-FABP was an independent risk factor for glucose dysregulation in obese individuals with MetS living in the Yunnan plateau, but not for those without obesity and MetS.
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Affiliation(s)
- Juan Huang
- School of Public Health, Kunming Medical University, Kunming, China
| | - Guo Chen
- School of Public Health, Kunming Medical University, Kunming, China
| | - Qiao Zhang
- School of Public Health, Kunming Medical University, Kunming, China
| | - Yanjiao Wang
- School of Public Health, Kunming Medical University, Kunming, China
| | - Qiong Meng
- School of Public Health, Kunming Medical University, Kunming, China
| | - Fang Xu
- School of Public Health, Kunming Medical University, Kunming, China
| | - Xuehui Zhang
- School of Public Health, Kunming Medical University, Kunming, China
| | - Wei Zou
- School of Public Health, Kunming Medical University, Kunming, China
| | - Fei Mi
- School of Public Health, Kunming Medical University, Kunming, China
| | - Jianzhong Yin
- School of Public Health, Kunming Medical University, Kunming, China.,Baoshan College of Traditional Chinese Medicine, Baoshan, China
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Biondi G, Marrano N, Borrelli A, Rella M, Palma G, Calderoni I, Siciliano E, Lops P, Giorgino F, Natalicchio A. Adipose Tissue Secretion Pattern Influences β-Cell Wellness in the Transition from Obesity to Type 2 Diabetes. Int J Mol Sci 2022; 23:ijms23105522. [PMID: 35628332 PMCID: PMC9143684 DOI: 10.3390/ijms23105522] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 05/11/2022] [Accepted: 05/13/2022] [Indexed: 12/10/2022] Open
Abstract
The dysregulation of the β-cell functional mass, which is a reduction in the number of β-cells and their ability to secure adequate insulin secretion, represents a key mechanistic factor leading to the onset of type 2 diabetes (T2D). Obesity is recognised as a leading cause of β-cell loss and dysfunction and a risk factor for T2D. The natural history of β-cell failure in obesity-induced T2D can be divided into three steps: (1) β-cell compensatory hyperplasia and insulin hypersecretion, (2) insulin secretory dysfunction, and (3) loss of β-cell mass. Adipose tissue (AT) secretes many hormones/cytokines (adipokines) and fatty acids that can directly influence β-cell function and viability. As this secretory pattern is altered in obese and diabetic patients, it is expected that the cross-talk between AT and pancreatic β-cells could drive the maintenance of the β-cell integrity under physiological conditions and contribute to the reduction in the β-cell functional mass in a dysmetabolic state. In the current review, we summarise the evidence of the ability of the AT secretome to influence each step of β-cell failure, and attempt to draw a timeline of the alterations in the adipokine secretion pattern in the transition from obesity to T2D that reflects the progressive deterioration of the β-cell functional mass.
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Differential Association of Selected Adipocytokines, Adiponectin, Leptin, Resistin, Visfatin and Chemerin, with the Pathogenesis and Progression of Type 2 Diabetes Mellitus (T2DM) in the Asir Region of Saudi Arabia: A Case Control Study. J Pers Med 2022; 12:jpm12050735. [PMID: 35629157 PMCID: PMC9143828 DOI: 10.3390/jpm12050735] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Revised: 04/20/2022] [Accepted: 04/26/2022] [Indexed: 02/05/2023] Open
Abstract
Background: Sedentary lifestyles, urbanization and improvements in socio-economic status have had serious effects on the burden of diabetes across the world. Diabetes is one of the 10 leading causes of death globally, and individuals with diabetes have a 2–3-fold increased risk of all-cause mortality. Adipose tissue is increasingly understood as a highly active endocrine gland that secretes many biologically active substances, including adipocytokines. However, the exact and discrete pathophysiological links between obesity and T2DM are not yet fully elucidated. Methods: In the current study, we present the association of five diverse adipocytokines, adiponectin, leptin, resistin, visfatin and chemerin, with T2DM in 87 patients (46 males and 41 females) with type 2 diabetes mellitus and 85 healthy controls (44 males and 41 females) from the Asir region of Saudi Arabia. The patients were divided into four groups: normal BMI, overweight, obese and severely obese. The baseline biochemical characteristics, including HbA1c and anthropometric lipid indices, such as BMI and waist–hip ratio, were determined by standard procedures, whereas the selected adipokine levels were assayed by ELISA. Results: The results showed significantly decreased levels of adiponectin in the T2DM patients compared to the control group, and the decrease was more pronounced in obese and severely obese T2DM patients. Serum leptin levels were significantly higher in the females compared to the males in the controls as well as all the four groups of T2DM patients. In the male T2DM patients, a progressive increase was observed in the leptin levels as the BMI increased, although these only reached significantly altered levels in the obese and severely obese patients. The serum leptin levels were significantly higher in the severely obese female patients compared to the controls, patients with normal BMI, and overweight patients. The leptin/adiponectin ratio was significantly higher in the obese and severely obese patients compared to the controls, patients with normal BMI, and overweight patients in both genders. The serum resistin levels did not show any significant differences between the males and females in thr controls or in the T2DM groups, irrespective of the BMI status of the T2DM patients. The visfatin levels did not reveal any significant gender-based differences, but significantly higher levels of visfatin were observed in the T2DM patients, irrespective of their level of obesity, although the higher values were observed in the obese and highly obese patients. Similarly, the serum chemerin levels in the controls, as well as in T2DM patients, did not show any significant gender-based differences. However, in the T2DM patients, the chemerin levels showed a progressive increase, with the increase in BMI reaching highly significant levels in the obese and severely obese patients, respectively. Conclusion: In summary, it is concluded that significantly altered concentrations of four adipokines, adiponectin, leptin, visfatin and chemerin, were found in the T2DM patient group compared to the controls, with more pronounced alterations observed in the obese and highly obese patients. Thus, it can be surmised that these four adipokines play a profound role in the onset, progression and associated complications of T2DM. In view of the relatively small sample size in our study, future prospective studies are needed on a large sample size to explore the in-depth relationship between adipokines and T2DM.
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A-FABP in Metabolic Diseases and the Therapeutic Implications: An Update. Int J Mol Sci 2021; 22:ijms22179386. [PMID: 34502295 PMCID: PMC8456319 DOI: 10.3390/ijms22179386] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 08/27/2021] [Accepted: 08/27/2021] [Indexed: 12/11/2022] Open
Abstract
Adipocyte fatty acid-binding protein (A-FABP), which is also known as ap2 or FABP4, is a fatty acid chaperone that has been further defined as a fat-derived hormone. It regulates lipid homeostasis and is a key mediator of inflammation. Circulating levels of A-FABP are closely associated with metabolic syndrome and cardiometabolic diseases with imminent diagnostic and prognostic significance. Numerous animal studies have elucidated the potential underlying mechanisms involving A-FABP in these diseases. Recent studies demonstrated its physiological role in the regulation of adaptive thermogenesis and its pathological roles in ischemic stroke and liver fibrosis. Due to its implication in various diseases, A-FABP has become a promising target for the development of small molecule inhibitors and neutralizing antibodies for disease treatment. This review summarizes the clinical and animal findings of A-FABP in the pathogenesis of cardio-metabolic diseases in recent years. The underlying mechanism and its therapeutic implications are also highlighted.
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Wang H, Cao J, Su JB, Wang XQ, Wang X, Zhang DM, Wang XH. Serum fatty acid-binding protein 4 levels and responses of pancreatic islet β-cells and α-cells in patients with type 2 diabetes. Diabetol Metab Syndr 2021; 13:70. [PMID: 34174950 PMCID: PMC8234651 DOI: 10.1186/s13098-021-00690-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Accepted: 06/11/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Serum fatty acid-binding protein 4 (FABP4), as an intracellular lipid chaperone and adipokine, was reported to be related to the incidence of type 2 diabetes (T2D) and diabetic complications, but its association with pancreatic islet β-cell and α-cell functions has not been fully elucidated. So the present study was to investigate the serum FABP4 levels and responses of islet β-cells and α-cells in patients with T2D. METHODS 115 patients with T2D and 89 healthy controls (HC), who received serum FABP4 levels test, were recruited to participate in this study. Moreover, 75-g oral glucose tolerance test (OGTT) was performed in T2D patients to evaluate islet β-cell and α-cell functions. Systemic insulin sensitivity and overall insulin secretion of islet β-cell function were assessed by Matsuda index using C peptide (ISIM-cp) and ratio of the area under the C peptide curve to the glucose curve (AUCcp/glu) during OGTT, respectively. Fasting glucagon (Gluca0min) and postchallenge glucagon assessed by the area under the glucagon curve (AUCgluca) were determined during OGTT to evaluate islet α-cell function. And other various clinical variables were also measured in all participants. Skewed variables were natural log-transformed (ln), such as lnFABP4. RESULTS The serum FABP4 levels in T2D patients were significantly higher than those in HC (p < 0.05). And after partially adjusting for fasting plasma glucose, serum lnFABP4 levels were negatively correlated with lnISIM-cp (r = - 0.332, p < 0.001) and positively correlated with lnAUCcp/glu (r = 0.324, p < 0.001), lnGluca0min (r = 0.200, p = 0.040) and lnAUCgluca (r = 0.311, p < 0.001), respectively, in patients with T2D. Furthermore, when multiple linear regression analyses were applied to adjust for other various clinical variables, serum lnFABP4 levels were found to remain associated with lnISIM-cp (β = - 0.296, t = - 2.900, p = 0.005), lnAUCcp/glu (β = 0.223, t = 2.038, p = 0.046), lnGluca0min (β = 0.272, t = 2.330, p = 0.024) and lnAUCgluca (β = 0.341, t = 3.065, p = 0.004), respectively. CONCLUSION Increased serum FABP4 levels were closely associated with blunted insulin sensitivity, increased insulin secretion, and elevated fasting and postchallenge glucagon levels in patients with T2D.
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Affiliation(s)
- Hong 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
| | - Jie Cao
- 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
| | - 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
| | - 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
| | - Xing 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
| | - Dong-mei Zhang
- Medical Research Center, Affiliated Hospital 2 of Nantong University, and First People’s Hospital of Nantong City, No. 6, Haierxiang North Road, Nantong, 226001 China
| | - Xiao-hua 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
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Mosavat M, Mirsanjari M, Lwaleed BA, Kamarudin M, Omar SZ. Adipocyte-Specific Fatty Acid-Binding Protein (AFABP) and Chemerin in Association with Gestational Diabetes: A Case-Control Study. J Diabetes Res 2021; 2021:5533802. [PMID: 34007846 PMCID: PMC8100411 DOI: 10.1155/2021/5533802] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 04/21/2021] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Adipocytokines participate in regulating the inflammatory response in glucose homeostasis and type 2 diabetes. However, among these peptides, the role of adipocyte-specific fatty-acid-binding protein (AFABP), chemerin, and secreted protein acidic and rich in cysteine (SPARC) in gestational diabetes (GDM) has not been fully investigated. METHOD The maternal fasting level of adipocytokines of 53 subjects with GDM and 43 normal pregnant (NGDM) was measured using multiplex immunoassay at 24-28 weeks, before delivery, immediate postpartum, and 2-6 months postpuerperium. RESULTS Higher levels of AFABP were associated with a 3.7-fold higher risk of GDM. Low chemerin levels were associated with a 3.6-fold higher risk of GDM. Interleukin-10 (IL-10) was inversely associated with the risk of GDM. SPARC had no association with GDM. AFABP was directly correlated to interleukin-6 (r = 0.50), insulin resistance index (r = 0.26), and body mass index (r = 0.28) and inversely correlated to C-reactive protein (r = -0.27). Chemerin levels were directly and strongly correlated with IL-10 (r = 0.41) and interleukin-4 (r = 0.50) and inversely correlated to insulin resistance index (r = -0.23) in GDM but not NGDM. In the longitudinal assessment, there were no significant differences in AFABP and chemerin concentrations of both studied groups. CONCLUSION AFABP and chemerin were associated with a higher risk of GDM. These adipocytokines were related to insulin resistance, body mass index, and inflammation in pregnant women diagnosed with GDM.
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Affiliation(s)
- Maryam Mosavat
- Department of Obstetrics & Gynecology, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Mitra Mirsanjari
- Mazandaran University of Medical Sciences, Emam Khomeini Hospital, Fereidonkenar, Mazandaran, Iran
| | | | - Maherah Kamarudin
- Department of Obstetrics & Gynecology, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Siti Zawiah Omar
- Department of Obstetrics & Gynecology, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
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Positive Associations between Adipocyte Fatty Acid-Binding Protein Level and Central Arterial Stiffness in Peritoneal Dialysis Patients. Int J Hypertens 2021; 2021:8849115. [PMID: 33628486 PMCID: PMC7884152 DOI: 10.1155/2021/8849115] [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: 08/27/2020] [Revised: 12/19/2020] [Accepted: 01/29/2021] [Indexed: 12/23/2022] Open
Abstract
Background Adipocyte fatty acid-binding protein (A-FABP) plays essential roles in lipolysis, insulin resistance, and atherosclerosis. This study aimed to evaluate the relationship between serum A-FABP levels and carotid-femoral pulse wave velocity (cfPWV) in peritoneal dialysis (PD) patients. Methods This study obtained fasting blood samples from 76 PD patients. A validated tonometry system was used to measure cfPWV. Patients with cfPWV values >10 m/s were classified into the high arterial stiffness group, whereas patients with values ≤10 m/s were classified into the low arterial stiffness group, according to the ESH-ESC 2013 guidelines. Serum A-FABP levels were measured using a commercial enzyme-linked immunosorbent assay kit. Results Twenty-five (32.9%) of the 76 PD patients were classified in the high arterial stiffness group. Compared with the patients in the low arterial stiffness group, the high arterial stiffness group was older (P = 0.002) and had a longer PD vintage (P = 0.011), higher diastolic blood pressure (DBP, P = 0.036), higher fasting glucose levels (P = 0.012), higher serum C reactive protein levels (P = 0.001), and higher serum A-FABP levels (P < 0.001). A multivariate logistic regression analysis of the factors significantly associated with central arterial stiffness revealed that A-FABP (odds ratio (OR): 1.165, 95% confidence interval (CI): 1.056–1.284, P = 0.002), age (OR: 1.423, 95% CI: 1.153–1.757, P = 0.001), PD vintage (OR: 1.049, 95% CI: 1.015–1.085, P = 0.005), and DBP (OR: 1.152, 95% CI: 1.033–1.285, P = 0.011) were independent predictors of central arterial stiffness in PD patients. Furthermore, serum A-FABP levels (β = 0.476, adjusted R2 change: 0.197, P < 0.001) were significantly positively correlated with cfPWV according to the multivariable forward stepwise linear regression analysis. Conclusions A-FABP levels are an independent marker of central arterial stiffness in PD patients.
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Darsini D, Hamidah H, Notobroto HB, Cahyono EA. Health risks associated with high waist circumference: A systematic review. J Public Health Res 2020; 9:1811. [PMID: 32728557 PMCID: PMC7376462 DOI: 10.4081/jphr.2020.1811] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Accepted: 06/13/2020] [Indexed: 01/03/2023] Open
Abstract
Obesity is a health disorder characterized by an increase in body weight, measured by waist circumference. High waist circumference is linked to potential development of non-communicable diseases. A systematic review study was used to explore health risks of high waist circumference through Google Scholar, Science Direct, Pubmed, and Proquest. Findings show that high waist circumference increased the risks of developing hypertension, type 2 diabetes mellitus, hypercholesterolemia, joint pain, low back pain, and hyperuricemia. It is recommended that government increase their role in raising public awareness to maintain healthy lifestyle.
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Affiliation(s)
| | | | - Hari Basuki Notobroto
- Department of Biostatistics and Population, Faculty of Public Health, Universitas Airlangga, Surabaya
| | - Eko Agus Cahyono
- Department of Nursing, Nursing Academy Dian Husada, Mojokerto, Indonesia
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Hidalgo-Lanussa O, Baez-Jurado E, Echeverria V, Ashraf GM, Sahebkar A, Garcia-Segura LM, Melcangi RC, Barreto GE. Lipotoxicity, neuroinflammation, glial cells and oestrogenic compounds. J Neuroendocrinol 2020; 32:e12776. [PMID: 31334878 DOI: 10.1111/jne.12776] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Revised: 07/16/2019] [Accepted: 07/17/2019] [Indexed: 02/07/2023]
Abstract
The high concentrations of free fatty acids as a consequence of obesity and being overweight have become risk factors for the development of different diseases, including neurodegenerative ailments. Free fatty acids are strongly related to inflammatory events, causing cellular and tissue alterations in the brain, including cell death, deficits in neurogenesis and gliogenesis, and cognitive decline. It has been reported that people with a high body mass index have a higher risk of suffering from Alzheimer's disease. Hormones such as oestradiol not only have beneficial effects on brain tissue, but also exert some adverse effects on peripheral tissues, including the ovary and breast. For this reason, some studies have evaluated the protective effect of oestrogen receptor (ER) agonists with more specific tissue activities, such as the neuroactive steroid tibolone. Activation of ERs positively affects the expression of pro-survival factors and cell signalling pathways, thus promoting cell survival. This review aims to discuss the relationship between lipotoxicity and the development of neurodegenerative diseases. We also elaborate on the cellular and molecular mechanisms involved in neuroprotection induced by oestrogens.
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Affiliation(s)
- Oscar Hidalgo-Lanussa
- Departamento de Nutrición y Bioquímica, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Eliana Baez-Jurado
- Departamento de Nutrición y Bioquímica, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Valentina Echeverria
- Facultad de Ciencias de la Salud, Universidad San Sebastián, Concepción, Chile
- Bay Pines VA Healthcare System, Research and Development, Bay Pines, FL, USA
| | - Ghulam Md Ashraf
- King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Amirhossein Sahebkar
- Neurogenic Inflammation Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
- School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Luis Miguel Garcia-Segura
- Instituto Cajal, CSIC, Madrid, Spain
- Centro de Investigación Biomédica en Red Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
| | - Roberto C Melcangi
- Dipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Milano, Italy
| | - George E Barreto
- Departamento de Nutrición y Bioquímica, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá, Colombia
- Department of Biological Sciences, University of Limerick, Limerick, Ireland
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Baran A, Kiluk P, Świderska M, Maciaszek M, Myśliwiec H, Flisiak I. Adipocyte Fatty Acid-Binding Protein as a Novel Marker of Psoriasis and Clinical Response to Acitretin. Lipids 2019; 54:445-452. [PMID: 31281982 DOI: 10.1002/lipd.12173] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 05/23/2019] [Accepted: 05/28/2019] [Indexed: 01/04/2023]
Abstract
Psoriasis is a systemic disease associated with metabolic syndrome and cardiometabolic diseases. Adipocyte fatty acid-binding protein (A-FABP, FABP4) is a relevant mediator of lipid metabolism and several comorbidities development. Aim of the study was to explore the possible role of FABP4 in psoriasis and assess its relationship with disease activity, inflammation or metabolic disturbances, and impact of systemic treatment. Fasting blood samples were obtained from 33 patients with active plaque-type psoriasis before and after 12 weeks of therapy and from 11 healthy volunteers. Serum FABP4 concentrations were analyzed by the enzyme-linked immunosorbent assay (ELISA) and statistically analyzed for their correlations with clinical outcomes and the treatment introduced. Serum FABP4 levels were significantly increased in psoriatics compared to controls (p = 0.03). No relationship between the protein and psoriasis severity expressed through psoriasis area and severity index (PASI) was noted (p = 0.57). FABP4 did not correlate with CRP (p = 0.41), lipid profile, and body mass index (BMI) nor the glucose level or liver enzyme activity. FABP4 significantly correlated with morphotic blood elements. After total therapy, FABP4 did not statistically change (p = 0.07), but significantly decreased after administering acitretin (p = 0.03). FABP4 is a potential marker of psoriasis and clinical outcome after therapy with acitretin. Adipocyte-type FABP may be related to hematological disorders or obesity-mediated comorbidities in psoriasis.
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Affiliation(s)
- Anna Baran
- Department of Dermatology and Venereology Medical University of Bialystok, 15-540 Bialystok, Zurawia 14 St, Poland
| | - Paulina Kiluk
- Department of Dermatology and Venereology Medical University of Bialystok, 15-540 Bialystok, Zurawia 14 St, Poland
| | - Magdalena Świderska
- Department of Physiology, Medical University of Bialystok, 15-222 Bialystok, Mickiewicza 2C St, Poland
| | - Magdalena Maciaszek
- Department of Infectious Diseases and Hepatology Medical University of Bialystok, 15-540 Bialystok, Zurawia 14 St, Poland
| | - Hanna Myśliwiec
- Department of Dermatology and Venereology Medical University of Bialystok, 15-540 Bialystok, Zurawia 14 St, Poland
| | - Iwona Flisiak
- Department of Dermatology and Venereology Medical University of Bialystok, 15-540 Bialystok, Zurawia 14 St, Poland
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Ghanem HB, Elsheikh M, El-Benhawy SA, Shahba A. Adipocytokines, inflammatory, epigenetic instability & angiogenesis biomarkers in type 2 diabetic Egyptian women with breast cancer. Diabetes Metab Syndr 2019; 13:24-29. [PMID: 30641704 DOI: 10.1016/j.dsx.2018.08.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Accepted: 08/09/2018] [Indexed: 01/02/2023]
Abstract
Obesity is the main determinant of type 2 diabetes. Some adipocytokines play important roles in diabetic complications. Lipid transport is an important aspect of lipid metabolism in cancer. Present study aimed to evaluate the effect of some adipocytokines, inflammatory, epigenetic instability & angiogenesis biomarkers in type 2 diabetic Egyptian women with breast cancer. Study Design was performed on eighty females divided into 20 healthy subjects (Group I), 20 patients with type 2 diabetes (Group II), 20 patients with breast cancer (Group III) & 20 patients with diabetes and breast cancer (Group IV). Demographic data & body mass index have been collected. Biochemical analysis included fasting & postprandial blood glucose, lipid profile, fatty acid-binding proteins-4 (FABP-4), tumor necrosis factor-α (TNF-α), vascular endothelial growth factor (VEGF), 8-hydroxy-2'-deoxyguanosine (8-OHdG) & thioredoxin reductase (TrxR) activity. Results revealed significant increase in FABP-4, TNF-α, VEGF, 8-OHdG and significant decreased TrxR activity in diabetic patients with breast cancer in comparison with other groups. These changes were evident in breast cancer subjects than diabetic and healthy cases and in diabetic than healthy cases. Conclusion: This study confirmed the role of FABP-4 in pathogenesis of type 2 diabetes & breast cancer via enhancing angiogenesis, inflammatory and epigenetic instability biomarkers.
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Affiliation(s)
- Heba Bassiony Ghanem
- Medical Biochemistry Department, Faculty of Medicine, Tanta University, El-Geesh Street, Tanta, Egypt.
| | - Mohammed Elsheikh
- General Surgery Department, Faculty of Medicine, Tanta University, El-Geesh Street, Tanta, Egypt
| | - Sanaa Ali El-Benhawy
- Radiation Sciences Department, Medical Research Institute, Alexandria University, Alexandria, Egypt
| | - Abeer Shahba
- Internal Medicine Department, Faculty of Medicine, Tanta University, El-Geesh Street, Tanta, Egypt
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Kocot J, Dziemidok P, Kiełczykowska M, Hordyjewska A, Szcześniak G, Musik I. Adipokine Profile in Patients with Type 2 Diabetes Depends on Degree of Obesity. Med Sci Monit 2017; 23:4995-5004. [PMID: 29049270 PMCID: PMC5659140 DOI: 10.12659/msm.904318] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Background The fast pace of life, promoting fast food consumption and low physical activity, has resulted in obesity and/or diabetes as being serious social problems. The aim of the present study was to evaluate concentrations of selected adipokines (leptin, adiponectin, resistin, and visfatin) and to assess the leptin/adiponectin ratio in plasma of type 2 diabetes (T2D) patients in relation to degree of obesity. Material/Methods The study comprised 92 T2D subjects divided into 4 groups according to BMI value – I (normal body weight), II (overweight), III (obesity), and IV (severe obesity) – and 20 healthy volunteers (control group). Each group was divided into male and female subgroups. Plasma concentrations of adipokines were determined by enzyme-linked immunosorbent assay. Results In women, leptin concentration was significantly higher in group IV, whereas in men it was higher in groups III and IV than in the control group and groups I and II. Irrespective of sex, a significant decrease in adiponectin level was observed in group III vs. control. There was no significant difference in resistin levels. In women visfatin was markedly enhanced in group III, whereas in men in groups II, III and IV vs. control. Leptin/adiponectin ratio was increased in groups III and IV vs. control in women, whereas in men vs. both control and group I. Conclusions The obese type 2 diabetic patients presented a disturbed adipokine profile, which seems to be an important link between obesity and T2D. The future studies concerning the question if regulating of adipokines’ concentrations could be a promising approach for managing metabolic disorders seem to be well-grounded.
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Affiliation(s)
- Joanna Kocot
- Chair and Department of Medical Chemistry, Medical University of Lublin, Lublin, Poland
| | - Piotr Dziemidok
- Institute of Public Health, Pope John Paul II State School of Higher Education, Biała Podlaska, Poland
| | | | - Anna Hordyjewska
- Chair and Department of Medical Chemistry, Medical University of Lublin, Lublin, Poland
| | | | - Irena Musik
- Chair and Department of Medical Chemistry, Medical University of Lublin, Lublin, Poland
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Khan HMR, Mende S, Rafiq A, Gabbidon K, Reddy PH. Methods needed to measure predictive accuracy: A study of diabetic patients. Biochim Biophys Acta Mol Basis Dis 2017; 1863:1046-1053. [PMID: 28088628 PMCID: PMC5429869 DOI: 10.1016/j.bbadis.2017.01.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Revised: 01/06/2017] [Accepted: 01/09/2017] [Indexed: 11/19/2022]
Abstract
Diabetes is one of the leading causes of morbidity and mortality and it can result in several complications such as kidney failure, heart failure, stroke, and blindness making it a major medical and public health concern in the United States. Statistical methods are important to detect risk factors and identify the best sampling plan to determine predictive bounds for diabetic patients' data. The main objective of this paper is to identify the best fit bootstrapping sampling method and to draw the predictive bound considering diabetes patient data. A random sample was used from the National Health and Nutritional Examination Survey (NHANES) for this study. We found that there were significant relationships between age, marital status, and race/ethnicity with diabetes status (p<0.001) and no relationship was observed between gender and diabetes status. We ran the logistic regression to identify the risk factors from the data. We identified that the significant risk factors are age (p<0.001), total protein (p<0.001), fast food (p<0.0339), and direct HDL (p<0.001). This study provides evidence that the parametric bootstrapping method is the best fit method compared with other methods to estimate the predictive error bounds. These findings will be of great significance for identifying the best sampling methods, which can increase the statistical accuracy of laboratory clinical research of diabetes. This will also allow for the determination of precise risk factors that will best represent the data by detecting mild and extreme outliers from disease observations. Therefore, these results will be useful for researchers and clinicians to select the best sampling methods to study diabetes and other diseases in order to maximize the accuracy of their results. This article is part of a Special Issue entitled: Oxidative Stress and Mitochondrial Quality in Diabetes/Obesity and Critical Illness Spectrum of Diseases - edited by P. Hemachandra Reddy.
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Affiliation(s)
- Hafiz M R Khan
- Department of Public Health, Texas Tech University Health Sciences Center, 3601 4th Street, MS 9424, Lubbock, TX 79430, United States.
| | - Sarah Mende
- Department of Public Health, Texas Tech University Health Sciences Center, 3601 4th Street, MS 9424, Lubbock, TX 79430, United States
| | - Aamrin Rafiq
- Department of Computer Science, Texas Tech University, Lubbock, TX 79409, United States
| | - Kemesha Gabbidon
- Department of Health Disparities, Cancer Prevention Research Training Program, Division of Cancer Prevention & Population Sciences, UT MD Anderson Cancer Center, TX, United States
| | - P Hemachandra Reddy
- Department of Public Health, Texas Tech University Health Sciences Center, 3601 4th Street, MS 9424, Lubbock, TX 79430, United States; Garrison Institute on Aging, Texas Tech University Health Sciences Center, 3601 4th Street, MS 9424, Lubbock, TX 79430, United States; Cell Biology & Biochemistry Department, Texas Tech University Health Sciences Center, 3601 4th Street, MS 9424, Lubbock, TX 79430, United States; Neuroscience & Pharmacology Department, Texas Tech University Health Sciences Center, 3601 4th Street, MS 9424, Lubbock, TX 79430, United States; Neurology Department, Texas Tech University Health Sciences Center, 3601 4th Street, MS 9424, Lubbock, TX 79430, United States; Speech, Language, and Hearing Sciences Department, Texas Tech University Health Sciences Center, 3601 4th Street, MS 9424, Lubbock, TX 79430, United States; Garrison Institute on Aging, South West Campus, Texas Tech University Health Sciences Center, 6630 S. Quaker Suite E, MS 7495, Lubbock, TX 79413, United States
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