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Borovcanin MM, Vesic K, Petrovic I, Jovanovic IP, Mijailović NR. Diabetes mellitus type 2 as an underlying, comorbid or consequent state of mental disorders. World J Diabetes 2023; 14(5): 481-493 [DOI: 10.4239/wjd.v14.i5.481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
Somatic disturbances that occur in parallel with psychiatric diseases are a major challenge in clinical practice. Various factors contribute to the development of mental and somatic disorders. Type 2 diabetes mellitus (T2DM) is a significant health burden worldwide, and the prevalence of diabetes in adults is increasing. The comorbidity of diabetes and mental disorders is very common. By sharing a bidirectional link, both T2DM and mental disorders influence each other in various manners, but the exact mechanisms underlying this link are not yet elucidated. The potential mechanisms of both mental disorders and T2DM are related to immune and inflammatory system dysfunction, oxidative stress, endothelial dysfunction, and metabolic disturbances. Moreover, diabetes is also a risk factor for cognitive dysfunction that can range from subtle diabetes-associated cognitive decline to pre-dementia and dementia. A complex re-lationship between the gut and the brain also represents a new therapeutic approach since gut-brain signalling pathways regulate food intake and hepatic glucose production. The aim of this minireview is to summarize and present the latest data on mutual pathogenic pathways in these disorders, emphasizing their complexity and interweaving. We also focused on the cognitive performances and changes in neurodegenerative disorders. The importance of implementing integrated approaches in treating both of these states is highlighted, along with the need for individual therapeutic strategies.
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Affiliation(s)
- Milica M Borovcanin
- Department of Psychiatry, Faculty of Medical Sciences, University of Kragujevac, Kragujevac 34 000, Serbia
| | - Katarina Vesic
- Department of Neurology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac 34 000, Serbia
| | - Ivica Petrovic
- Department of Pathophysiology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac 34 000, Serbia
| | - Ivan P Jovanovic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Kragujevac 34 000, Serbia
| | - Nataša R Mijailović
- Department of Pharmacy, Faculty of Medical Sciences, University of Kragujevac, Kragujevac 34 000, Serbia
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2
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Lim ST, Kang S. Exercise therapy for sarcopenia and diabetes. World J Diabetes 2023; 14(5): 565-572 [DOI: 10.4239/wjd.v14.i5.565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
Aging is characterized by the gradual deterioration of function at the molecular, cellular, tissue, and organism levels in humans. The typical diseases caused by changes in body composition, as well as functional decline in the human body’s organs due to aging include sarcopenia and metabolic disorders. The accumulation of dysfunctional aging β cells with age can cause decreased glucose tolerance and diabetes. Muscle decline has a multifactorial origin, involving lifestyle habits, disease triggers, and age-dependent biological changes. The reduced function of β cells in elderly people lowers insulin sensitivity, which affects protein synthesis and interferes with muscle synthesis. The functional decrease and aggravation of disease in elderly people with less regular exercise or physical activity causes imbalances in food intake and a continuous, vicious cycle. In contrast, resistance exercise increases the function of β cells and protein synthesis in elderly people. In this review, we discuss regular physical activities or exercises to prevent and improve health, which is sarcopenia as decreased muscle mass and metabolic disorders as diabetes in the elderly.
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Affiliation(s)
- Seung-Taek Lim
- Institute of Sports and Arts Convergence (ISAC), Inha University, Incheon 22212, South Korea
- Waseda Institute for Sport Sciences, Waseda University, Saitama 341-0018, Japan
| | - Sunghwun Kang
- Laboratory of Exercise Physiology, College of Art, Culture and Engineering, Kangwon National University, Chuncheon-si 24341, South Korea
- Interdisciplinary Program in Biohealth-machinery convergence engineering, Kangwon National University, Chuncheon-si 24341, South Korea
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3
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Joob B, Wiwanitkit V. COVID-19 vaccination and diabetic ketoacidosis. World J Diabetes 2023; 14(5): 560-564 [DOI: 10.4239/wjd.v14.i5.560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
An efficient coronavirus disease 2019 (COVID-19) vaccine is urgently required to fight the pandemic due to its high transmission rate and quick dissemination. There have been numerous reports on the side effects of the COVID-19 immu-nization, with a focus on its negative effects. Clinical endocrinology is extremely interested in the endocrine issue that arises after receiving the COVID-19 vaccine. As was already mentioned, after receiving the COVID-19 vaccine, many clinical problems could occur. Additionally, there are some compelling reports on diabetes. After receiving the COVID-19 vaccine, a patient experienced hyperosmolar hyperglycemia state, a case of newly-onset type 2 diabetes. There has also been information on a potential connection between the COVID-19 vaccine and diabetic ketoacidosis. Common symptoms include thirst, polydipsia, polyuria, palpitations, a lack of appetite, and weariness. In extremely rare clinical circumstances, a COVID-19 vaccine recipient may develop diabetes complications such as hyperglycemia and ketoacidosis. In these circumstances, routine clinical care has a successful track record. It is advised to give vaccine recipients who are vulnerable to problems, such as those with type 1 diabetes as an underlying illness, extra attention.
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Affiliation(s)
- Beuy Joob
- Academic Center, Sanitation1 Medical Academic Center, Bangkok 1033300, Thailand
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Leopoulou M, Theofilis P, Kordalis A, Papageorgiou N, Sagris M, Oikonomou E, Tousoulis D. Diabetes mellitus and atrial fibrillation-from pathophysiology to treatment. World J Diabetes 2023; 14(5): 512-527 [DOI: 10.4239/wjd.v14.i5.512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
Type 2 diabetes mellitus (T2DM) is a leading risk factor for cardiovascular complications around the globe and one of the most common medical conditions. Atrial fibrillation (AF) is the most common supraventricular arrhythmia, with a rapidly increasing prevalence. T2DM has been closely associated with the risk of AF development, identified as an independent risk factor. Regarding cardio-vascular complications, both AF and T2DM have been linked with high mortality. The underlying pathophysiology has not been fully determined yet; however, it is multifactorial, including structural, electrical, and autonomic pathways. Novel therapies include pharmaceutical agents in sodium-glucose cotransporter-2 inhibitors, as well as antiarrhythmic strategies, such as cardioversion and ablation. Of interest, glucose-lowering therapies may affect the prevalence of AF. This review presents the current evidence regarding the connection between the two entities, the pathophysiological pathways that link them, and the therapeutic options that exist.
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Affiliation(s)
- Marianna Leopoulou
- 1st Cardiology Clinic, ‘Hippokration’ General Hospital, National and Kapodistrian University of Athens, School of Medicine, Athens 11527, Greece
| | - Panagiotis Theofilis
- 1st Cardiology Clinic, ‘Hippokration’ General Hospital, National and Kapodistrian University of Athens, School of Medicine, Athens 11527, Greece
| | - Athanasios Kordalis
- 1st Cardiology Clinic, ‘Hippokration’ General Hospital, National and Kapodistrian University of Athens, School of Medicine, Athens 11527, Greece
| | - Nikolaos Papageorgiou
- 1st Cardiology Clinic, ‘Hippokration’ General Hospital, National and Kapodistrian University of Athens, School of Medicine, Athens 11527, Greece
| | - Marios Sagris
- 1st Cardiology Clinic, ‘Hippokration’ General Hospital, National and Kapodistrian University of Athens, School of Medicine, Athens 11527, Greece
| | - Evangelos Oikonomou
- 3rd Cardiology Clinic, ‘Sotiria’ Chest Diseases Hospital, National and Kapodistrian University of Athens, School of Medicine, Athens 11527, Greece
| | - Dimitris Tousoulis
- 1st Cardiology Clinic, ‘Hippokration’ General Hospital, National and Kapodistrian University of Athens, School of Medicine, Athens 11527, Greece
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Yu H, Song YY, Li XH. Early diabetic kidney disease: Focus on the glycocalyx. World J Diabetes 2023; 14(5): 460-480 [DOI: 10.4239/wjd.v14.i5.460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
The incidence of diabetic kidney disease (DKD) is sharply increasing worldwide. Microalbuminuria is the primary clinical marker used to identify DKD, and its initiating step in diabetes is glomerular endothelial cell dysfunction, particularly glycocalyx impairment. The glycocalyx found on the surface of glomerular endothelial cells, is a dynamic hydrated layer structure composed of pro-teoglycans, glycoproteins, and some adsorbed soluble components. It reinforces the negative charge barrier, transduces the shear stress, and mediates the interaction of blood corpuscles and podocytes with endothelial cells. In the high-glucose environment of diabetes, excessive reactive oxygen species and proinflammatory cytokines can damage the endothelial glycocalyx (EG) both directly and indirectly, which induces the production of microalbuminuria. Further research is required to elucidate the role of the podocyte glycocalyx, which may, together with endothelial cells, form a line of defense against albumin filtration. Interestingly, recent research has confirmed that the negative charge barrier function of the glycocalyx found in the glomerular basement membrane and its repulsion effect on albumin is limited. Therefore, to improve the early diagnosis and treatment of DKD, the potential mechanisms of EG degradation must be analyzed and more responsive and controllable targets must be explored. The content of this review will provide insights for future research.
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Affiliation(s)
- Hui Yu
- Department of Nephrology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
| | - Yi-Yun Song
- Department of Nephrology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
| | - Xian-Hua Li
- Department of Nephrology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
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Arunachala Murthy T, Chapman M, Jones KL, Horowitz M, Marathe CS. Inter-relationships between gastric emptying and glycaemia: Implications for clinical practice. World J Diabetes 2023; 14(5): 447-459 [DOI: 10.4239/wjd.v14.i5.447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
Gastric emptying (GE) exhibits a wide inter-individual variation and is a major determinant of postprandial glycaemia in health and diabetes; the rise in blood glucose following oral carbohydrate is greater when GE is relatively more rapid and more sustained when glucose tolerance is impaired. Conversely, GE is influenced by the acute glycaemic environment acute hyperglycaemia slows, while acute hypoglycaemia accelerates it. Delayed GE (gastroparesis) occurs frequently in diabetes and critical illness. In diabetes, this poses challenges for management, particularly in hospitalised individuals and/or those using insulin. In critical illness it compromises the delivery of nutrition and increases the risk of regurgitation and aspiration with consequent lung dysfunction and ventilator dependence. Substantial advances in knowledge relating to GE, which is now recognised as a major determinant of the magnitude of the rise in blood glucose after a meal in both health and diabetes and, the impact of acute glycaemic environment on the rate of GE have been made and the use of gut-based therapies such as glucagon-like peptide-1 receptor agonists, which may profoundly impact GE, in the management of type 2 diabetes, has become commonplace. This necessitates an increased understanding of the complex inter-relationships of GE with glycaemia, its implications in hospitalised patients and the relevance of dysglycaemia and its management, particularly in critical illness. Current approaches to management of gastroparesis to achieve more personalised diabetes care, relevant to clinical practice, is detailed. Further studies focusing on the interactions of medications affecting GE and the glycaemic environment in hospitalised patients, are required.
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Affiliation(s)
- Tejaswini Arunachala Murthy
- Adelaide Medical School, University of Adelaide, Adelaide 5000, SA, Australia
- Intensive Care Unit, Royal Adelaide Hospital, Adelaide 5000, SA, Australia
| | - Marianne Chapman
- Adelaide Medical School, University of Adelaide, Adelaide 5000, SA, Australia
- Intensive Care Unit, Royal Adelaide Hospital, Adelaide 5000, SA, Australia
- NHMRC Centre of Clinical Research Excellence in Nutritional Physiology, Interventions and Outcomes, University of Adelaide, Adelaide 5000, SA, Australia
| | - Karen L Jones
- Adelaide Medical School, University of Adelaide, Adelaide 5000, SA, Australia
- NHMRC Centre of Clinical Research Excellence in Nutritional Physiology, Interventions and Outcomes, University of Adelaide, Adelaide 5000, SA, Australia
| | - Michael Horowitz
- Adelaide Medical School, University of Adelaide, Adelaide 5000, SA, Australia
- NHMRC Centre of Clinical Research Excellence in Nutritional Physiology, Interventions and Outcomes, University of Adelaide, Adelaide 5000, SA, Australia
- Endocrine and Metabolic Unit, Royal Adelaide Hospital, Adelaide 5000, SA, Australia
| | - Chinmay S Marathe
- Adelaide Medical School, University of Adelaide, Adelaide 5000, SA, Australia
- NHMRC Centre of Clinical Research Excellence in Nutritional Physiology, Interventions and Outcomes, University of Adelaide, Adelaide 5000, SA, Australia
- Endocrine and Metabolic Unit, Royal Adelaide Hospital, Adelaide 5000, SA, Australia
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Juneja D, Deepak D, Nasa P. What, why and how to monitor blood glucose in critically ill patients. World J Diabetes 2023; 14(5): 528-538 [DOI: 10.4239/wjd.v14.i5.528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
Critically ill patients are prone to high glycemic variations irrespective of their diabetes status. This mandates frequent blood glucose (BG) monitoring and regulation of insulin therapy. Even though the most commonly employed capillary BG monitoring is convenient and rapid, it is inaccurate and prone to high bias, overestimating BG levels in critically ill patients. The targets for BG levels have also varied in the past few years ranging from tight glucose control to a more liberal approach. Each of these has its own fallacies, while tight control increases risk of hypoglycemia, liberal BG targets make the patients prone to hyperglycemia. Moreover, the recent evidence suggests that BG indices, such as glycemic variability and time in target range, may also affect patient outcomes. In this review, we highlight the nuances associated with BG monitoring, including the various indices required to be monitored, BG targets and recent advances in BG monitoring in critically ill patients.
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Affiliation(s)
- Deven Juneja
- Institute of Critical Care Medicine, Max Super Speciality Hospital, Saket, New Delhi 110017, India
| | - Desh Deepak
- Department of Critical Care, King's College Hospital, Dubai 340901, United Arab Emirates
| | - Prashant Nasa
- Department of Critical Care, NMC Speciality Hospital, Dubai 7832, United Arab Emirates
- Department of Critical Care, College of Medicine and Health Sciences, Al Ain 15551, United Arab Emirates
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Wang HW, Tang J, Sun L, Li Z, Deng M, Dai Z. Mechanism of immune attack in the progression of obesity-related type 2 diabetes. World J Diabetes 2023; 14(5): 494-511 [DOI: 10.4239/wjd.v14.i5.494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
Obesity and overweight are widespread issues in adults, children, and adolescents globally, and have caused a noticeable rise in obesity-related complications such as type 2 diabetes mellitus (T2DM). Chronic low-grade inflammation is an important promotor of the pathogenesis of obesity-related T2DM. This proinflammatory activation occurs in multiple organs and tissues. Immune cell-mediated systemic attack is considered to contribute strongly to impaired insulin secretion, insulin resistance, and other metabolic disorders. This review focused on highlighting recent advances and underlying mechanisms of immune cell infiltration and inflammatory responses in the gut, islet, and insulin-targeting organs (adipose tissue, liver, skeletal muscle) in obesity-related T2DM. There is current evidence that both the innate and adaptive immune systems contribute to the development of obesity and T2DM.
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Affiliation(s)
- Hua-Wei Wang
- Department of Endocrinology, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China
| | - Jun Tang
- Department of Endocrinology, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China
| | - Li Sun
- Department of Endocrinology, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China
| | - Zhen Li
- Department of Hepatobiliary and Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China
| | - Ming Deng
- Department of Radiology, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China
| | - Zhe Dai
- Department of Endocrinology, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China
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Martin-Rivera F, Maroto-Izquierdo S, García-López D, Alarcón-Gómez J. Exercise interventions for patients with type 1 diabetes mellitus: A narrative review with practical recommendations. World J Diabetes 2023; 14(5): 539-548 [DOI: 10.4239/wjd.v14.i5.539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
Type 1 diabetes mellitus (T1DM) is a chronic endocrine disease that results from autoimmune destruction of pancreatic insulin-producing β cells, which can lead to microvascular (e.g., retinopathy, neuropathy, and nephropathy) and macro-vascular complications (e.g., coronary arterial disease, peripheral artery disease, stroke, and heart failure) as a consequence of chronic hyperglycemia. Despite the widely available and compelling evidence that regular exercise is an efficient strategy to prevent cardiovascular disease and to improve functional capacity and psychological well-being in people with T1DM, over 60% of individuals with T1DM do not exercise regularly. It is, therefore, crucial to devise approaches to motivate patients with T1DM to exercise, to adhere to a training program, and to inform them of its specific characteristics (e.g., exercise mode, intensity, volume, and frequency). Moreover, given the metabolic alterations that occur during acute bouts of exercise in T1DM patients, exercise prescription in this population should be carefully analyzed to maximize its benefits and to reduce its potential risks.
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Affiliation(s)
- Fernando Martin-Rivera
- Department of Physical Education and Sports, University of Valencia, Valencia 46010, Spain
| | - Sergio Maroto-Izquierdo
- Department of Health Sciences, Miguel de Cervantes European University, Valladolid 47012, Spain
| | - David García-López
- Department of Health Sciences, Miguel de Cervantes European University, Valladolid 47012, Spain
| | - Jesús Alarcón-Gómez
- Department of Physical Education and Sports, University of Valencia, Valencia 46010, Spain
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Wibawa IDN, Mariadi IK, Somayana G, Krisnawardani Kumbara CIY, Sindhughosa DA. Diabetes and fatty liver: Involvement of incretin and its benefit for fatty liver management. World J Diabetes 2023; 14(5): 549-559 [DOI: 10.4239/wjd.v14.i5.549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
Fatty liver disease is defined as liver condition characterized by hepatic steatosis, closely related to pathological conditions in type 2 diabetes and obesity. The high prevalence of fatty liver disease in obese patients with type 2 diabetes reached 70%, reflecting the importance of these conditions with fatty liver. Although the exact pathological mechanism of fatty liver disease, specifically non-alcoholic fatty liver disease (NAFLD) remains not completely revealed, insulin resistance is suggested as the major mechanism that bridged the development of NAFLD. Indeed, loss of the incretin effect leads to insulin resistance. Since incretin is closely related to insulin resistance and the resistance of insulin associated with the development of fatty liver disease, this pathway suggested a potential me-chanism that explains the association between type 2 diabetes and NAFLD. Furthermore, recent studies indicated that NAFLD is associated with impaired glucagon-like peptide-1, resulting in decreased incretin effect. Nevertheless, improving the incretin effect becomes a reasonable approach to manage fatty liver disease. This review elucidates the involvement of incretin in fatty liver disease and recent studies of incretin as the management for fatty liver disease.
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Affiliation(s)
- I Dewa Nyoman Wibawa
- Department of Internal Medicine, Gastroentero-hepatology Division, Udayana University, Faculty of Medicine, Denpasar 80233, Bali, Indonesia
| | - I Ketut Mariadi
- Department of Internal Medicine, Gastroentero-hepatology Division, Udayana University, Faculty of Medicine, Denpasar 80233, Bali, Indonesia
| | - Gde Somayana
- Department of Internal Medicine, Gastroentero-hepatology Division, Udayana University, Faculty of Medicine, Denpasar 80233, Bali, Indonesia
| | | | - Dwijo Anargha Sindhughosa
- Internal Medicine Resident, Udayana University, Faculty of Medicine, Denpasar 80233, Bali, Indonesia
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Si SC, Yang W, Luo HY, Ma YX, Zhao H, Liu J. Association of bone turnover biomarkers with severe intracranial and extracranial artery stenosis in type 2 diabetes mellitus patients. World J Diabetes 2023; 14(5): 594-605 [DOI: 10.4239/wjd.v14.i5.594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Intracranial and extracranial artery stenosis is associated with cerebral infarction. Vascular calcification and atherosclerosis are the main causes of stenosis and major risk factors for cardiovascular and cerebrovascular events in patients with type 2 diabetes mellitus (T2DM). Bone turnover biomarkers (BTMs) are associated with vascular calcification, atherosclerosis, glucose, and lipid metabolism.
AIM To investigate the association of circulating BTM levels with severe intracranial and extracranial artery stenosis in patients with T2DM.
METHODS For this cross-sectional study including 257 T2DM patients, levels of the BTMs serum osteocalcin (OC), C-terminal cross-linked telopeptide of type I collagen (CTX), and procollagen type I N-peptide were measured by electrical chemiluminescent immunoassay, and artery stenosis was assessed by color Doppler and transcranial Doppler. Patients were grouped according to the existence and location (intracranial vs. extracranial) of artery stenosis. Correlations between BTM levels, previous stroke, stenosis location, and glucose and lipid metabolism were analyzed.
RESULTS T2DM patients with severe artery stenosis had a higher frequency of previous stroke and levels of all three tested BTMs (all P < 0.05) than patients without. Some differences in OC and CTX levels were observed according to the location of artery stenosis. Significant associations were also observed between BTM levels and some glucose and lipid homeostasis parameters. On multivariate logistic regression analysis, all BTMs were significant predictors of artery stenosis in T2DM patients with and without adjustment for confounding factors (all P < 0.001), and receiver operating characteristic curve analysis demonstrated the ability of BTM levels to predict artery stenosis in T2DM patients.
CONCLUSION BTM levels were found to be independent risk factors for severe intracranial and extracranial artery stenosis and were differentially associated with glucose and lipid metabolism in patients with T2DM. Therefore, BTMs may be promising biomarkers and potential therapeutic targets for artery stenosis.
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Affiliation(s)
- Si-Cong Si
- General Geriatric Department, Xuanwu Hospital of Capital Medical University, Beijing 100053, China
| | - Wei Yang
- General Geriatric Department, Xuanwu Hospital of Capital Medical University, Beijing 100053, China
| | - Hong-Yu Luo
- General Geriatric Department, Xuanwu Hospital of Capital Medical University, Beijing 100053, China
| | - Yi-Xin Ma
- General Geriatric Department, Xuanwu Hospital of Capital Medical University, Beijing 100053, China
| | - Huan Zhao
- General Geriatric Department, Xuanwu Hospital of Capital Medical University, Beijing 100053, China
| | - Jia Liu
- General Geriatric Department, Xuanwu Hospital of Capital Medical University, Beijing 100053, China
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Punnose J, Sukhija K, Rijhwani RM. Intermediate hyperglycemia in early pregnancy: A South Asian perspective. World J Diabetes 2023; 14(5): 573-584 [DOI: 10.4239/wjd.v14.i5.573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
“Intermediate hyperglycemia in early pregnancy (IHEP)” refers to mild hyperglycemia detected before 24 gestational weeks (GW), satisfying the criteria for the diagnosis of gestational diabetes mellitus. Many professional bodies recommend routine screening for “overt diabetes” in early pregnancy, which identifies a significant number of women with mild hyperglycemia of undetermined significance. A literature search revealed that one-third of GDM women in South Asian countries are diagnosed before the conventional screening period of 24 GW to 28 GW; hence, they belong in the IHEP category. Most hospitals in this region diagnose IHEP by oral glucose tolerance test (OGTT) using the same criteria used for GDM diagnosis after 24 GW. There is some evidence to suggest that South Asian women with IHEP are more prone to adverse pregnancy events than women with a diagnosis of GDM after 24 GW, but this observation needs to be proven by randomized control trials. Fasting plasma glucose is a reliable screening test for GDM that can obviate the need for OGTT for GDM diagnosis among 50% of South Asian pregnant women. HbA1c in the first trimester predicts GDM in later pregnancy, but it is not a reliable test for IHEP diagnosis. There is evidence to suggest that HbA1c in the first trimester is an independent risk factor for several adverse pregnancy events. Further research to identify the patho-genetic mechanisms behind the fetal and maternal effects of IHEP is strongly recommended.
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Affiliation(s)
- John Punnose
- Department of Endocrinology and Metabolism, St. Stephen’s Hospital, Delhi 110054, India
| | - Komal Sukhija
- Department of Endocrinology, St.Stephen’s Hospital, Delhi 110054, India
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Mohd Ariffin NA, Mohd Sopian M, Lee LK. Efficacy of multigrain supplementation in type 2 diabetes mellitus: A pilot study protocol for a randomized intervention trial. World J Diabetes 2023; 14(5): 606-616 [DOI: 10.4239/wjd.v14.i5.606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Uncontrolled type 2 diabetes mellitus (T2DM) may lead to microvascular complications (nephropathy, retinopathy, and neuropathy) and cardiovascular diseases. The beta-glucan content in grains has the potential to improve insulin sensitivity, lowering postprandial glucose response and reducing inflammation degrees. A proper combination of grains not only satisfies human body’s need, but also provides essential and reasonable nutritional contents. However, no trial has been conducted to evaluate the roles of multigrain in T2DM.
AIM To determine the efficacy of multigrain supplementation among T2DM patients.
METHODS From October 2020 to June 2021, a total of 50 adults living with T2DM, who were receiving standard diabetes care at Day Care Clinic, were randomized into either a supplementation group or a control group. The supplementation group received twice daily 30 g multigrain supplement (equivalent to 3.4 g beta-glucan) with standard medication for 12 wk, while the control group was prescribed with standard medication. Parameters such as glycemic control (HbA1c, FPG, and HOMO-IR), cardiometabolic profile (lipid profile, renal function test, and liver function test), oxidative stress status, nutritional status, and quality of life (QoL) were assessed at two time points: Baseline and the end of the treatment period (week 12).
RESULTS The primary outcomes were the mean difference of glycated haemoglobin (%), fasting plasma glucose, and serum insulin as intervention effects. Secondary outcomes included the measurement of cardiometabolic profile, antioxidative and oxidative stress status, nutritional status indices, and QoL. Tertiary outcomes involved the determination of safety and tolerability, and supplementation compliance.
CONCLUSION The present clinical trial will reveal the effectiveness of multigrain supplementation among T2DM patients for the improvement of diabetes management.
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Affiliation(s)
- Nur Anis Mohd Ariffin
- Food Technology Division, School of Industrial Technology, Universiti Sains Malaysia, Gelugor 11800, Pulau Pinang, Malaysia
| | - Mastura Mohd Sopian
- Oncology and Radiological Sciences Cluster, Advanced Medical and Dental Institute, Universiti Sains Malaysia, Bertam 13200, Pulau Pinang, Malaysia
| | - Lai Kuan Lee
- Food Technology Division, School of Industrial Technology, Universiti Sains Malaysia, Gelugor 11800, Pulau Pinang, Malaysia
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Elbeltagi R, Al-Beltagi M, Saeed NK, Bediwy AS. Cardiometabolic effects of breastfeeding on infants of diabetic mothers. World J Diabetes 2023; 14(5): 617-631 [DOI: 10.4239/wjd.v14.i5.617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Breast milk is the best and principal nutritional source for neonates and infants. It may protect infants against many metabolic diseases, predominantly obesity and type 2 diabetes. Diabetes mellitus (DM) is a chronic metabolic and microvascular disease that affects all the body systems and all ages from intrauterine life to late adulthood. Breastfeeding protects against infant mortality and diseases, such as necrotizing enterocolitis, diarrhoea, respiratory infections, viral and bacterial infection, eczema, allergic rhinitis, asthma, food allergies, malocclusion, dental caries, Crohn's disease, and ulcerative colitis. It also protects against obesity and insulin resistance and increases intelligence and mental development. Gestational diabetes has short and long-term impacts on infants of diabetic mothers (IDM). Breast milk composition changes in mothers with gestational diabetes.
AIM To investigate the beneficial or detrimental effects of breastfeeding on the cardiometabolic health of IDM and their mothers.
METHODS We performed a database search on different engines and a thorough literature review and included 121 research published in English between January 2000 and December 15, 2022, in this review.
RESULTS Most of the literature agreed on the beneficial effects of breast milk for both the mother and the infant in the short and long terms. Breastfeeding protects mothers with gestational diabetes against obesity and type 2 DM. Despite some evidence of the protective effects of breastfeeding on IDM in the short and long term, the evidence is not strong enough due to the presence of many confounding factors and a lack of sufficient studies.
CONCLUSION We need more comprehensive research to prove these effects. Despite many obstacles that may enface mothers with gestational diabetes to start and maintain breastfeeding, every effort should be made to encourage them to breastfeed.
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Affiliation(s)
- Reem Elbeltagi
- Department of Medicine, Irish Royal College of Surgeon, Busaiteen 15503, Bahrain
| | - Mohammed Al-Beltagi
- Department of Pediatrics, Faculty of Medicine, Tanta University, Tanta 31511, Egypt
- Department of Pediatrics, University Medical Center, King Abdulla Medical City, Arabian Gulf University, Manama 26671, Bahrain
| | - Nermin Kamal Saeed
- Medical Microbiology Section, Department of Pathology, Salmaniya Medical Complex, Ministry of Health, Kingdom of Bahrain, Manama 12, Bahrain
- Department of Microbiology, Irish Royal College of Surgeon, Bahrain, Busaiteen 15503, Bahrain
| | - Adel Salah Bediwy
- Department of Chest Diseases, Faculty of Medicine, Tanta University, Tanta 31527, Egypt
- Department of Pulmonology, University Medical Center, King Abdulla Medical City, Arabian Gulf University, Manama 26671, Bahrain
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15
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Sayedali E, Yalin AE, Yalin S. Association between metformin and vitamin B12 deficiency in patients with type 2 diabetes. World J Diabetes 2023; 14(5): 585-593 [DOI: 10.4239/wjd.v14.i5.585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2023] Open
Abstract
Diabetes mellitus (DM) is still one of the most common diseases worldwide, and its prevalence is still increasing globally. According to the American and European recommendations, metformin is considered a first-line oral hypo-glycemic drug for controlling type 2 DM (T2DM) patients. Metformin is the ninth most often prescribed drug in the world, and at least 120 million diabetic people are estimated to receive the drug. In the last 20 years, there has been increasing evidence of vitamin B12 deficiency among metformin-treated diabetic patients. Many studies have reported that vitamin B12 deficiency is related to the ma-labsorption of vitamin B12 among metformin-treated T2DM patients. Vitamin B12 deficiency may have a very bad complication for the T2DM patient. In this review, we will focus on the effect of metformin on the absorption of vitamin B12 and on its proposed mechanisms in hindering vitamin B12 absorption. In addition, the review will describe the clinical outcomes of vitamin B12 deficiency in metformin-treated T2DM.
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Affiliation(s)
- Ehsan Sayedali
- Department of Biochemistry,Faculty of Pharmacy, Mersin University, Mersin 33169, Turkey
| | - Ali Erdinç Yalin
- Department of Biochemistry,Faculty of Pharmacy, Mersin University, Mersin 33169, Turkey
| | - Serap Yalin
- Department of Biochemistry,Faculty of Pharmacy, Mersin University, Mersin 33169, Turkey
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16
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Sutkowska E, Marciniak D, Koszewicz M, Dziadkowiak E, Budrewicz S, Biernat K, Kuciel N, Mazurek J, Hap K. Validity and reliability of the Polish version of the Michigan Neuropathy Screening Instrument. World J Diabetes 2023; 14(4): 435-446 [PMID: 37122429 DOI: 10.4239/wjd.v14.i4.435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/12/2023] Open
Abstract
BACKGROUND Diabetic sensorimotor polyneuropathy is an important risk factor for foot ulceration and amputation. Thus, patients with diabetes should be screened for this disorder according to local guidelines. An obstacle to the diagnosis of this disease may be the lack of unified diagnostic criteria due to the lack of properly validated scales used for assessment.
AIM To validate both sections (A and B) of the Michigan Neuropathy Screening Instrument (MNSI) in Polish (PL) patients with diabetes.
METHODS A cross-sectional study using a test (A1, B1) and re-test (A2, B2) formula was performed in 80 patients with diabetes. The gold standard used for neuropathy detection was a nerve conduction study (NCS) which was performed in all participants. Reliability of the MNSI-PL was assessed using the Cronbach’s alpha, Kuder-Richardson formula 20 (KR-20), split-half reliability, the Gottman split-half tests, and correlation between first and second half was accessed. Stability was assessed using an intraclass correlation coefficient (ICC). For external validation, we used simple linear correlation, binomial regression, and agreement between two different tools using a Bland-Altman plot analysis.
RESULTS The scale was internally consistent (Cronbach’s alpha for the full scale: 0.81 for A and 0.87 for B). MNSI-PL scores in test/retest showed high stability (ICC = 0.73 for A and ICC = 0.97 for B). The statistically important correlations between MNSI-PL and NCS were found for B1, B2, and A1 (P < 0.005). The cut-off points of ≥ 3 for section A (sensitivity of 90%-100%; specificity of 33%-40%) and ≥ 2 for section B (sensitivity of 81%-84%; specificity of 60%-70%) were obtained during neuropathy detection.
CONCLUSION The MNSI-PL is a reliable and valid instrument in screening for diabetic neuropathy.
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Affiliation(s)
- Edyta Sutkowska
- University Rehabilitation Centre, Wroclaw Medical University, Wroclaw 50-556, Poland
| | - Dominik Marciniak
- Department of Drugs Form Technology, Wroclaw Medical University, Wroclaw 50-556, Poland
| | | | - Edyta Dziadkowiak
- Department of Neurology, Wroclaw Medical University, Wroclaw 50-556, Poland
| | - Slawomir Budrewicz
- Department of Neurology, Wroclaw Medical University, Wroclaw 50-556, Poland
| | - Karolina Biernat
- University Rehabilitation Centre, Wroclaw Medical University, Wroclaw 50-556, Poland
| | - Natalia Kuciel
- University Rehabilitation Centre, Wroclaw Medical University, Wroclaw 50-556, Poland
| | - Justyna Mazurek
- University Rehabilitation Centre, Wroclaw Medical University, Wroclaw 50-556, Poland
| | - Katarzyna Hap
- University Rehabilitation Centre, Wroclaw Medical University, Wroclaw 50-556, Poland
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17
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Lin WR, Liu KH, Ling TC, Wang MC, Lin WH. Role of antidiabetic agents in type 2 diabetes patients with chronic kidney disease. World J Diabetes 2023; 14(4): 352-363 [PMID: 37122432 DOI: 10.4239/wjd.v14.i4.352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/12/2023] Open
Abstract
Insulin resistance is a condition in which the target tissues have a decreased response to insulin signaling, resulting in glucose uptake defect, and an increased blood sugar level. Pancreatic beta cells thus enhance insulin production to compensate. This situation may cause further beta cell dysfunction and failure, which can lead diabetes mellitus (DM). Insulin resistance is thus an important cause of the development of type 2 DM. Insulin resistance has also been found to have a strong relationship with cardiovascular disease and is common in chronic kidney disease (CKD) patients. The mechanisms of insulin resistance in CKD are complex and multifactorial. They include physical inactivity, inflammation and oxidative stress, metabolic acidosis, vitamin D deficiency, adipose tissue dysfunction, uremic toxins, and renin-angiotensin-aldosterone system activation. Currently, available anti-diabetic agents, such as biguanides, sulfonylureas, thiazolidinediones, alfa-glucosidase inhibitors, glucagon-like peptide-1-based agents, and sodium-glucose co-transporter-2 inhibitors, have different effects on insulin resistance. In this short review, we describe the potential mechanisms of insulin resistance in CKD patients. We also review the interaction of currently available anti-diabetic medications with insulin resistance.
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Affiliation(s)
- Wei-Ren Lin
- Division of Nephrology, Department of Internal Medicine, National Cheng Kung University Hospital, Tainan 704, Taiwan
| | - Kuan-Hung Liu
- Division of Nephrology, Department of Internal Medicine, National Cheng Kung University Hospital, Tainan 704, Taiwan
| | - Tsai-Chieh Ling
- Division of Nephrology, Department of Internal Medicine, National Cheng Kung University Hospital, Tainan 704, Taiwan
| | - Ming-Cheng Wang
- Division of Nephrology, Department of Internal Medicine, National Cheng Kung University Hospital, Tainan 704, Taiwan
| | - Wei-Hung Lin
- Division of Nephrology, Department of Internal Medicine, National Cheng Kung University Hospital, Tainan 704, Taiwan
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18
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Zheng SY, Wan XX, Kambey PA, Luo Y, Hu XM, Liu YF, Shan JQ, Chen YW, Xiong K. Therapeutic role of growth factors in treating diabetic wound. World J Diabetes 2023; 14(4): 364-395 [PMID: 37122434 DOI: 10.4239/wjd.v14.i4.364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/12/2023] Open
Abstract
Wounds in diabetic patients, especially diabetic foot ulcers, are more difficult to heal compared with normal wounds and can easily deteriorate, leading to amputation. Common treatments cannot heal diabetic wounds or control their many complications. Growth factors are found to play important roles in regulating complex diabetic wound healing. Different growth factors such as transforming growth factor beta 1, insulin-like growth factor, and vascular endothelial growth factor play different roles in diabetic wound healing. This implies that a therapeutic modality modulating different growth factors to suit wound healing can significantly improve the treatment of diabetic wounds. Further, some current treatments have been shown to promote the healing of diabetic wounds by modulating specific growth factors. The purpose of this study was to discuss the role played by each growth factor in therapeutic approaches so as to stimulate further therapeutic thinking.
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Affiliation(s)
- Shen-Yuan Zheng
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha 410008, Hunan Province, China
- Department of Anatomy and Neurobiology, School of Basic Medical Science, Central South University, Changsha 410013, Hunan Province, China
| | - Xin-Xing Wan
- Department of Endocrinology, Third Xiangya Hospital, Central South University, Changsha 410013, Hunan Province, China
| | - Piniel Alphayo Kambey
- Department of Neurobiology and Anatomy, Xuzhou Medical University, Xuzhou 221004, Jiangsu Province, China
| | - Yan Luo
- Clinical Medicine Eight-Year Program, Xiangya School of Medicine, Central South University, Changsha 410013, Hunan Province, China
| | - Xi-Min Hu
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha 410008, Hunan Province, China
- Department of Anatomy and Neurobiology, School of Basic Medical Science, Central South University, Changsha 410013, Hunan Province, China
| | - Yi-Fan Liu
- Clinical Medicine Eight-Year Program, Xiangya School of Medicine, Central South University, Changsha 410013, Hunan Province, China
| | - Jia-Qi Shan
- Clinical Medicine Eight-Year Program, Xiangya School of Medicine, Central South University, Changsha 410013, Hunan Province, China
| | - Yu-Wei Chen
- Clinical Medicine Eight-Year Program, Xiangya School of Medicine, Central South University, Changsha 410013, Hunan Province, China
| | - Kun Xiong
- Department of Anatomy and Neurobiology, School of Basic Medical Science, Central South University, Changsha 410013, Hunan Province, China
- Key Laboratory of Emergency and Trauma, College of Emergency and Trauma, Hainan Medical University, Haikou 571199, Hainan Province, China
- Hunan Key Laboratory of Ophthalmology, Central South University, Changsha 410013, Hunan Province, China
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19
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Cigrovski Berkovic M, Strollo F. Semaglutide-eye-catching results. World J Diabetes 2023; 14(4): 424-434 [PMID: 37122431 DOI: 10.4239/wjd.v14.i4.424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/12/2023] Open
Abstract
Semaglutide is a glucagon-like peptide-1 receptor agonist used either orally every day or subcutaneously once a week for the treatment of type 2 diabetes mellitus and, more recently, at higher doses, for the treatment of obesity. Both diseases are reaching epidemic proportions and often coexist, posing patients with a high risk for cardiovascular disease and death. Therefore, an agent such as semaglutide, which offers clinically significant weight loss and cardiovascular benefits, is essential and will be increasingly used in high-risk patients. However, during the SUSTAIN clinical trial program (Semaglutide Unabated Sustainability in treat-ment of type 2 diabetes), a safety issue concerning the progression and worsening of diabetic retinopathy emerged. The existing explanation so far mainly supports the role of the magnitude and speed of HbA1c reduction, a phenomenon also associated with insulin treatment and bariatric surgery. Whether and to which extent the effect is direct is still a matter of debate and an intriguing topic to investigate for suitable preventative and rehabilitative purposes. In this minireview, we will summarize the available data and suggest guidelines for a comprehensive semaglutide clinical utilization until new evidence becomes available.
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Affiliation(s)
| | - Felice Strollo
- Department of Endocrinology and Metabolism, IRCCS San Raffaele Pisana, Rome 00163, Italy
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20
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Giri S, Sahoo J, Roy A, Kamalanathan S, Naik D. Treatment on Nature’s lap: Use of herbal products in the management of hyperglycemia. World J Diabetes 2023; 14(4): 412-423 [PMID: 37122430 DOI: 10.4239/wjd.v14.i4.412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/12/2023] Open
Abstract
Diabetes mellitus (DM) is characterized by persistently elevated blood glucose concentration that lead to multisystem complications. There are about 400 medicinal plants cited to have a beneficial effect on DM. We must choose products wisely based on data derived from scientific studies. However, a major obstacle in the amalgamation of herbal medicine in modern medical practices is the lack of clinical data on its safety, efficacy and drug interaction. Trials of these herbal products often underreport the side effects and other crucial intervention steps deviating from the standards set by Consolidated Standards of Reporting Trials. Due to a lack of knowledge of the active compounds present in most herbal medicines, product standardization is difficult. Cost-effectiveness is another issue that needs to be kept in mind. In this mini-review, we focus on the anti-hyperglycemic effect of herbal products that are commonly used, along with the concerns stated above.
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Affiliation(s)
- Somdatta Giri
- Department of Endocrinology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry 605006, India
| | - Jayaprakash Sahoo
- Department of Endocrinology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry 605006, India
| | - Ayan Roy
- Department of Endocrinology, All India Institute of Medical Sciences, Kalyani 741245, West Bengal, India
| | - Sadishkumar Kamalanathan
- Department of Endocrinology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry 605006, India
| | - Dukhabandhu Naik
- Department of Endocrinology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry 605006, India
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21
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Michaelidou M, Pappachan JM, Jeeyavudeen MS. Management of diabesity: Current concepts. World J Diabetes 2023; 14(4): 396-411 [PMID: 37122433 DOI: 10.4239/wjd.v14.i4.396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/12/2023] Open
Abstract
The global prevalence of obesity is increasing rapidly with an exponential rise in incidence of type 2 diabetes mellitus in recent years. ‘Diabesity’, the term coined to show the strong interlink between obesity and diabetes, is the direct cons-equence of the obesity pandemic, and poses significant challenges in the management of the disease. Without addressing the clinical and mechanistic complications of obesity such as metabolic-associated fatty liver disease and obstructive sleep apnoea, a rational management algorithm for diabesity cannot be developed. Several classes of anti-diabetic medications including insulins, sulphonylureas, thiazolidinediones and meglitinides are associated with the risk of weight gain and may potentially worsen diabesity. Therefore, appropriate selection of antidiabetic drug regimen is crucial in the medical management of diabesity. The role of non-pharmacological measures such as dietary adjustments, exercise interventions and bariatric procedures should also be emphasised. Unfortunately, the importance of appropriate and optimal management of diabesity is often overlooked by medical professionals when achieving adequate glycemic control which results in inappropriate management of the disease and its complications. This review provides a narrative clinical update on the evidence behind the management of diabesity.
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Affiliation(s)
- Maria Michaelidou
- Department of Endocrinology and Metabolism, Lancashire Teaching Hospitals NHS Trust, Preston PR2 9HT, United Kingdom
| | - Joseph M Pappachan
- Department of Endocrinology and Metabolism, Lancashire Teaching Hospitals NHS Trust, Preston PR2 9HT, United Kingdom
- Faculty of Science, Manchester Metropolitan University, Manchester M15 6BH, United Kingdom
- Faculty of Biology, Medicine and Health, The University of Manchester, Manchester M13 9PL, United Kingdom
| | - Mohammad Sadiq Jeeyavudeen
- Department of Endocrinology & Metabolism, University Hospitals of Edinburgh, Edinburgh EH16 4SA, United Kingdom
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22
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Lopez DL, Casillas OE, Jaramillo HJ, Romero-Garcia T, Vazquez-Jimenez JG. AT1 receptor downregulation: A mechanism for improving glucose homeostasis. World J Diabetes 2023; 14(3): 170-178 [PMID: 37035227 DOI: 10.4239/wjd.v14.i3.170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/15/2023] Open
Abstract
There is a pathophysiological correlation between arterial hypertension and diabetes mellitus, established since the pre-diabetic state in the entity known as insulin resistance. It is known that high concentrations of angiotensin-II enable chronic activation of the AT1 receptor, promoting sustained vasoconstriction and the consequent development of high blood pressure. Furthermore, the chronic activation of the AT1 receptor has been associated with the development of insulin resistance. From a molecular outlook, the AT1 receptor signaling pathway can activate the JNK kinase. Once activated, this kinase can block the insulin signaling pathway, favoring the resistance to this hormone. In accordance with the previously mentioned mechanisms, the negative regulation of the AT1 receptor could have beneficial effects in treating metabolic syndrome and type 2 diabetes mellitus. This review explains the clinical correlation of the metabolic response that diabetic patients present when receiving negatively regulatory drugs of the AT1 receptor.
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Affiliation(s)
- Diana L Lopez
- Department of Internal Medicine, General Hospital of Mexicali, Mexicali 21000, Baja California, Mexico
| | - Oscar E Casillas
- Faculty of Medicine, Autonomous University of Baja California, Mexicali 21000, Baja California, Mexico
| | - Hiram J Jaramillo
- Department of Internal Medicine, General Hospital of Mexicali, Mexicali 21000, Baja California, Mexico
| | - Tatiana Romero-Garcia
- Faculty of Sports, Autonomous University of Baja California, Mexicali 21289, Baja California, Mexico
| | - J Gustavo Vazquez-Jimenez
- Faculty of Medicine, Autonomous University of Baja California, Mexicali 21000, Baja California, Mexico.
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23
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Molina-Díaz JM, Vargas-Terrez BE, Medina-Bravo PG, Martínez-Ambrosio A, Miranda-Lora AL, Klünder-Klünder M. Prevalence of type 2 diabetes mellitus in the pediatric population of a third-level care hospital in Mexico City in 2013 and 2018. World J Diabetes 2023; 14(3): 290-298 [PMID: 37035230 DOI: 10.4239/wjd.v14.i3.290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/15/2023] Open
Abstract
BACKGROUND Diabetes mellitus type 2 (T2DM) is a state of hyperglycemia due to a defect in the secretion and/or action of insulin, and it represents the most common form of diabetes worldwide. In Mexico, 10.3% of the adult population have been diagnosed with T2DM and it is expanding to the pediatric population.
AIM To evaluate and compare the prevalence of T2DM in the pediatric population at the Children’s Hospital, “Hospital Infantil de México Federico Gómez (HIMFG)”, at two time periods: 2013 vs 2018.
METHODS A comparison of two cross-sectional studies was done (2013 and 2018). The study population was comprised of children and adolescents 8-17 years old, from the Diabetes Clinic at the aforementioned institution. A comprehensive interrogation regarding family history and perinatal antecedents was performed. Complete blood work after 12 h of fasting was obtained to determine serum levels of glucose, glycated hemoglobin, lipid profile, C-peptide, and insulin. The data were analysed using the statistical software package SPSS v. 23.0. A P value of < 0.05 was considered statistically significant.
RESULTS A total of 151 patients were included: 47 from 2013, and 104 from 2018. There were age differences noted between the two periods with younger patients presenting T2DM in 2013. Also, T2DM predominated in the male sex in 55.36% in 2013 vs 32.7% in 2018. An increased prevalence of T2DM was noted from 2013 to 2018 (20.2% vs 33.0%, respectively), which was a statistically significant 12.8% increase (P < 0.0001). The illness phenotype was more aggressive in the 2018 group with the presence of a higher proportion of obesity, insulin resistance, and adverse lipid profiles.
CONCLUSION The prevalence of T2DM at the HIMFG institution from 2013 to 2018 increased by 12.8% (20.2% vs 33.0%, respectively). The study results demonstrate the need for vigilance in T2DM trends, and to strengthen programs of healthy nutrition and physical activity as well as early detection and risk factors for obesity, data on insulin resistance, and metabolic syndrome, with the aim of preventing the development of T2DM.
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Affiliation(s)
- Jorge Mario Molina-Díaz
- Department of Child Endocrinology, Children's Hospital Federico Gomez, Autonomous University of Mexico, Mexico City 06250, Mexico.
| | | | | | - Antonia Martínez-Ambrosio
- Department of Nursing and Endocrinology, Children's Hospital Federico Gómez, Mexico City 06720, Mexico
| | - América Liliana Miranda-Lora
- Epidemiological Research Unit in Endocrinology and Nutrition, Children's Hospital Federico Gomez, Mexico City 06720, Mexico
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24
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Liu DF, Zhang XY, Zhou RF, Cai L, Yan DM, Lan LJ, He SH, Tang H. Glucose metabolism continuous deteriorating in male patients with human immunodeficiency virus accepted antiretroviral therapy for 156 weeks. World J Diabetes 2023; 14(3): 299-312 [PMID: 37035225 DOI: 10.4239/wjd.v14.i3.299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/15/2023] Open
Abstract
BACKGROUND The dynamic characteristics of glucose metabolism and its risk factors in patients living with human immunodeficiency virus (PLWH) who accepted primary treatment with the efavirenz (EFV) plus lamivudine (3TC) plus tenofovir (TDF) (EFV + 3TC + TDF) regimen are unclear and warrant investigation.
AIM To study the long-term dynamic characteristics of glucose metabolism and its contributing factors in male PLWH who accepted primary treatment with the EFV + 3TC + TDF regimen for 156 wk.
METHODS This study was designed using a follow-up design. Sixty-one male treatment-naive PLWH, including 50 cases with normal glucose tolerance and 11 cases with prediabetes, were treated with the EFV + 3TC + TDF regimen for 156 wk. The glucose metabolism dynamic characteristics, the main risk factors and the differences among the three CD4+ count groups were analyzed.
RESULTS In treatment-naive male PLWH, regardless of whether glucose metabolism disorder was present at baseline, who accepted treatment with the EFV + 3TC + TDF regimen for 156 wk, a continuous increase in the fasting plasma glucose (FPG) level, the rate of impaired fasting glucose (IFG) and the glycosylated hemoglobin (HbA1c) level were found. These changes were not due to insulin resistance but rather to significantly reduced islet β cell function, according to the homeostasis model assessment of β cell function (HOMA-β). Moreover, the lower the baseline CD4+ T-cell count was, the higher the FPG level and the lower the HOMA-β value. Furthermore, the main risk factors for the FPG levels were the CD3+CD8+ cell count and viral load (VL), and the factors contributing to the HOMA-β values were the alanine aminotransferase level, VL and CD3+CD8+ cell count.
CONCLUSION These findings provide guidance to clinicians who are monitoring FPG levels closely and are concerned about IFG and decreased islet β cell function during antiretroviral therapy with the EFV + 3TC + TDF regimen for long-term application.
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Affiliation(s)
- Da-Feng Liu
- Department of Internal Medicine, Public Health and Clinical Center of Chengdu, Chengdu 610061, Sichuan Province, China.
| | - Xin-Yi Zhang
- Department of Endocrinology and Metabolism, Sichuan University West China Hoapital, Chengdu 610041, Sichuan Province, China
| | - Rui-Feng Zhou
- Department of Infectious Disease, Public Health and Clinical Center of Chengdu, Chengdu 610061, Sichuan Province, China
| | - Lin Cai
- Department of Infectious Disease, Public Health and Clinical Center of Chengdu, Chengdu 610061, Sichuan Province, China
| | - Dong-Mei Yan
- Department of Infectious Disease, Public Health and Clinical Center of Chengdu, Chengdu 610061, Sichuan Province, China
| | - Li-Juan Lan
- Department of Internal Medicine, Public Health and Clinical Center of Chengdu, Chengdu 610061, Sichuan Province, China
| | - Sheng-Hua He
- Department of Infectious Disease, Public Health and Clinical Center of Chengdu, Chengdu 610061, Sichuan Province, China
| | - Hong Tang
- Center of Infectious Disease, Sichuan University West China Hoapital, Chengdu 610041, Sichuan Province, China
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25
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Zhao JD, Sun M, Li Y, Yu CJ, Cheng RD, Wang SH, Du X, Fang ZH. Characterization of gut microbial and metabolite alterations in faeces of Goto Kakizaki rats using metagenomic and untargeted metabolomic approach. World J Diabetes 2023; 14(3): 255-270 [PMID: 37035219 DOI: 10.4239/wjd.v14.i3.255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/15/2023] Open
Abstract
BACKGROUND In recent years, the incidence of type 2 diabetes (T2DM) has shown a rapid growth trend. Goto Kakizaki (GK) rats are a valuable model for the study of T2DM and share common glucose metabolism features with human T2DM patients. A series of studies have indicated that T2DM is associated with the gut microbiota composition and gut metabolites. We aimed to systematically characterize the faecal gut microbes and metabolites of GK rats and analyse the relationship between glucose and insulin resistance.
AIM To evaluate the gut microbial and metabolite alterations in GK rat faeces based on metagenomics and untargeted metabolomics.
METHODS Ten GK rats (model group) and Wistar rats (control group) were observed for 10 wk, and various glucose-related indexes, mainly including weight, fasting blood glucose (FBG) and insulin levels, homeostasis model assessment of insulin resistance (HOMA-IR) and homeostasis model assessment of β cell (HOMA-β) were assessed. The faecal gut microbiota was sequenced by metagenomics, and faecal metabolites were analysed by untargeted metabolomics. Multiple metabolic pathways were evaluated based on the differential metabolites identified, and the correlations between blood glucose and the gut microbiota and metabolites were analysed.
RESULTS The model group displayed significant differences in weight, FBG and insulin levels, HOMA-IR and HOMA-β indexes (P < 0.05, P < 0.01) and a shift in the gut microbiota structure compared with the control group. The results demonstrated significantly decreased abundances of Prevotella sp. CAG:604 and Lactobacillus murinus (P < 0.05) and a significantly increased abundance of Allobaculum stercoricanis (P < 0.01) in the model group. A correlation analysis indicated that FBG and HOMA-IR were positively correlated with Allobaculum stercoricanis and negatively correlated with Lactobacillus murinus. An orthogonal partial least squares discriminant analysis suggested that the faecal metabolic profiles differed between the model and control groups. Fourteen potential metabolic biomarkers, including glycochenodeoxycholic acid, uric acid, 13(S)-hydroxyoctadecadienoic acid (HODE), N-acetylaspartate, β-sitostenone, sphinganine, 4-pyridoxic acid, and linoleic acid, were identified. Moreover, FBG and HOMA-IR were found to be positively correlated with glutathione, 13(S)-HODE, uric acid, 4-pyridoxic acid and allantoic acid and ne-gatively correlated with 3-α, 7-α, chenodeoxycholic acid glycine conjugate and 26-trihydroxy-5-β-cholestane (P < 0.05, P < 0.01). Allobaculum stercoricanis was positively correlated with linoleic acid and sphinganine (P < 0.01), and 2-methyl-3-hydroxy-5-formylpyridine-4-carboxylate was negatively associated with Prevotella sp. CAG:604 (P < 0.01). The metabolic pathways showing the largest differences were arginine biosynthesis; primary bile acid biosynthesis; purine metabolism; linoleic acid metabolism; alanine, aspartate and glutamate metabolism; and nitrogen metabolism.
CONCLUSION Metagenomics and untargeted metabolomics indicated that disordered compositions of gut microbes and metabolites may be common defects in GK rats.
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Affiliation(s)
- Jin-Dong Zhao
- Department of Endocrinology, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei 230031, Anhui Province, China
- Graduate School, Anhui University of Chinese Medicine, Hefei 230012, Anhui Province, China
| | - Min Sun
- School of Life Sciences, Anhui University, Hefei 230039, Anhui Province, China
| | - Yan Li
- Department of Infectious Disease, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei 230031, Anhui Province, China
| | - Chan-Juan Yu
- Department of Endocrinology, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei 230031, Anhui Province, China
| | - Ruo-Dong Cheng
- Department of Endocrinology, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei 230031, Anhui Province, China
| | - Si-Hai Wang
- Department of Endocrinology, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei 230031, Anhui Province, China
| | - Xue Du
- Department of Endocrinology, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei 230031, Anhui Province, China
| | - Zhao-Hui Fang
- Department of Endocrinology, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei 230031, Anhui Province, China.
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Casanova P, Monleon D. Role of selenium in type 2 diabetes, insulin resistance and insulin secretion. World J Diabetes 2023; 14(3): 147-158 [PMID: 37035226 DOI: 10.4239/wjd.v14.i3.147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/15/2023] Open
Abstract
Selenium is a trace mineral essential for life that acts physiologically through selenoproteins. Among other actions, the endogenous antioxidant selenoprotein glutathione peroxidase and the selenium transporter in blood, selenoprotein P, seem to play an important role in type 2 diabetes mellitus and insulin resistance by weakening the insulin signaling cascade through different mechanisms. Recent findings also suggest that selenoproteins also affect insulin biosynthesis and insulin secretion. This review discussed the role of selenium in type 2 diabetes and the complex interplay between selenoproteins and insulin pathways.
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Affiliation(s)
- Pilar Casanova
- Department of Pathology, University of Valencia, Valencia 46010, Spain
| | - Daniel Monleon
- Department of Pathology, University of Valencia, Valencia 46010, Spain
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Bergantin L. Ca 2+/cAMP ratio: An inflammatory index for diabetes, hypertension, and COVID-19. World J Diabetes 2023; 14(3): 343-346 [PMID: 37035235 DOI: 10.4239/wjd.v14.i3.343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [ |