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Abstract The main purpose of this study was to find out a possible association between ABO blood groups or Rh and diabetes mellitus (DM) in the local population of eight (8) different towns of Karachi, Pakistan. For this purpose a survey was carried out in Karachi to have a practical observation of these towns during the period of 9 months from June 2019 to Feb. 2020. Out of eighteen (18) towns of Karachi, samples (N= 584) were collected from only eight (8) Towns of Karachi and gave a code-number to each town. Diabetic group sample was (n1=432) & pre-diabetes sample was (n2 =152). A standard Abbot Company Glucometer for Random Blood Sugar (RBS) and Fasting Blood Sugar (FBS) tests, standard blood anti sera were used for ABO/Rh blood type. Health assessment techniques were performed ethically by taking informed consent from all registered subjects. Finally data was analyzed by SPSS version 20.0. In our current study, the comparison of ABO blood groups frequencies between diabetic and pre-diabetic individuals were carried out. The percentage values of blood Group-B as given as: (32% in DM vs. 31% in pre-diabetics), followed by blood Group-O as: (18% in DM vs. 11% in pre-diabetics). Contrary to Group-"B" & "O", blood Group-A and Group-AB were distribution percentage higher pre-diabetic as compared to DM patients, as given as: Group-A (32% in pre-diabetics vs. 26% in DM) & Group-AB (26% in pre-diabetics vs. 24% in diabetic's patients). In addition, percentage distribution of Rh system was also calculated, in which Rh+ve Group was high and more common in DM patients as compared to pre-diabetics; numerically given as: Rh+ve Group (80% in DM vs. 72% in pre-diabetics). Different views and dimensions of the research topic were studied through literature support, some have found no any association and some established a positive association still some were not clear in making a solid conclusion. It is concluded that DM has a positive correlation with ABO blood groups, and people with Group-B have increased susceptibility to DM disease.
Resumo O objetivo principal deste estudo foi descobrir uma possível associação entre grupos sanguíneos ABO ou Rh e diabetes mellitus (DM) na população local de oito (8) diferentes cidades de Karachi, Paquistão. Para tanto, foi realizado um levantamento em Karachi para observação prática dessas cidades durante o período de 9 meses de junho de 2019 a fevereiro de 2020.De dezoito (18) cidades de Karachi, as amostras (N = 584) foram coletadas de apenas oito (8) cidades de Karachi e deram um número-código para cada cidade. A amostra do grupo de diabéticos foi (n1 = 432) e a amostra de pré-diabetes foi (n2 = 152). Um glicômetro padrão da Abbot Company para testes de açúcar no sangue aleatório (RBS) e açúcar no sangue em jejum (FBS), antissoros de sangue padrão foram usados para o tipo de sangue ABO / Rh. As técnicas de avaliação de saúde foram realizadas de forma ética, tomando o consentimento informado de todos os indivíduos registrados. Finalmente, os dados foram analisados pelo SPSS versão 20.0.No presente estudo, foi realizada a comparação das frequências dos grupos sanguíneos ABO entre diabéticos e pré-diabéticos. Os valores percentuais do sangue do Grupo-B são dados como: (32% em DM vs. 31% em pré-diabéticos), seguido pelo sangue do Grupo-O como: (18% em DM vs. 11% em pré-diabéticos). Ao contrário dos Grupos "B" e "O", sangue do Grupo-A e Grupo-AB tiveram distribuição percentual maior de pré-diabéticos em comparação com pacientes com DM, dado como: Grupo-A (32% em pré-diabéticos vs. 26% em DM) e Grupo AB (26% em pré-diabéticos vs. 24% em pacientes diabéticos). Além disso, também foi calculada a distribuição percentual do sistema Rh, no qual o Grupo Rh + ve foi elevado e mais comum em pacientes com DM em comparação aos pré-diabéticos; dados numericamente como: Grupo Rh + ve (80% em DM vs. 72% em pré-diabéticos). Diferentes visões e dimensões do tema de pesquisa foram estudadas com o suporte da literatura, alguns não encontraram nenhuma associação e alguns estabeleceram uma associação positiva, embora alguns não estivessem claros em fazer uma conclusão sólida. Conclui-se que o DM tem correlação positiva com os grupos sanguíneos ABO, e as pessoas com o Grupo B têm maior suscetibilidade à doença DM.
Subject(s)
Humans , Rh-Hr Blood-Group System , Diabetes Mellitus/epidemiology , Pakistan/epidemiology , ABO Blood-Group System , CitiesABSTRACT
Abstract The main purpose of this study was to find out a possible association between ABO blood groups or Rh and diabetes mellitus (DM) in the local population of eight (8) different towns of Karachi, Pakistan. For this purpose a survey was carried out in Karachi to have a practical observation of these towns during the period of 9 months from June 2019 to Feb. 2020. Out of eighteen (18) towns of Karachi, samples (N= 584) were collected from only eight (8) Towns of Karachi and gave a code-number to each town. Diabetic group sample was (n1=432) & pre-diabetes sample was (n2 =152). A standard Abbot Company Glucometer for Random Blood Sugar (RBS) and Fasting Blood Sugar (FBS) tests, standard blood anti sera were used for ABO/Rh blood type. Health assessment techniques were performed ethically by taking informed consent from all registered subjects. Finally data was analyzed by SPSS version 20.0. In our current study, the comparison of ABO blood groups frequencies between diabetic and pre-diabetic individuals were carried out. The percentage values of blood Group-B as given as: (32% in DM vs. 31% in pre-diabetics), followed by blood Group-O as: (18% in DM vs. 11% in pre-diabetics). Contrary to Group-B & O, blood Group-A and Group-AB were distribution percentage higher pre-diabetic as compared to DM patients, as given as: Group-A (32% in pre-diabetics vs. 26% in DM) & Group-AB (26% in pre-diabetics vs. 24% in diabetics patients). In addition, percentage distribution of Rh system was also calculated, in which Rh+ve Group was high and more common in DM patients as compared to pre-diabetics; numerically given as: Rh+ve Group (80% in DM vs. 72% in pre-diabetics). Different views and dimensions of the research topic were studied through literature support, some have found no any association and some established a positive association still some were not clear in making a solid conclusion. It is concluded that DM has a positive correlation with ABO blood groups, and people with Group-B have increased susceptibility to DM disease.
Resumo O objetivo principal deste estudo foi descobrir uma possível associação entre grupos sanguíneos ABO ou Rh e diabetes mellitus (DM) na população local de oito (8) diferentes cidades de Karachi, Paquistão. Para tanto, foi realizado um levantamento em Karachi para observação prática dessas cidades durante o período de 9 meses de junho de 2019 a fevereiro de 2020.De dezoito (18) cidades de Karachi, as amostras (N = 584) foram coletadas de apenas oito (8) cidades de Karachi e deram um número-código para cada cidade. A amostra do grupo de diabéticos foi (n1 = 432) e a amostra de pré-diabetes foi (n2 = 152). Um glicômetro padrão da Abbot Company para testes de açúcar no sangue aleatório (RBS) e açúcar no sangue em jejum (FBS), antissoros de sangue padrão foram usados para o tipo de sangue ABO / Rh. As técnicas de avaliação de saúde foram realizadas de forma ética, tomando o consentimento informado de todos os indivíduos registrados. Finalmente, os dados foram analisados pelo SPSS versão 20.0.No presente estudo, foi realizada a comparação das frequências dos grupos sanguíneos ABO entre diabéticos e pré-diabéticos. Os valores percentuais do sangue do Grupo-B são dados como: (32% em DM vs. 31% em pré-diabéticos), seguido pelo sangue do Grupo-O como: (18% em DM vs. 11% em pré-diabéticos). Ao contrário dos Grupos B e O, sangue do Grupo-A e Grupo-AB tiveram distribuição percentual maior de pré-diabéticos em comparação com pacientes com DM, dado como: Grupo-A (32% em pré-diabéticos vs. 26% em DM) e Grupo AB (26% em pré-diabéticos vs. 24% em pacientes diabéticos). Além disso, também foi calculada a distribuição percentual do sistema Rh, no qual o Grupo Rh + ve foi elevado e mais comum em pacientes com DM em comparação aos pré-diabéticos; dados numericamente como: Grupo Rh + ve (80% em DM vs. 72% em pré-diabéticos). Diferentes visões e dimensões do tema de pesquisa foram estudadas com o suporte da literatura, alguns não encontraram nenhuma associação e alguns estabeleceram uma associação positiva, embora alguns não estivessem claros em fazer uma conclusão sólida. Conclui-se que o DM tem correlação positiva com os grupos sanguíneos ABO, e as pessoas com o Grupo B têm maior suscetibilidade à doença DM.
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ObjectiveTo investigate the effect of Tangzhi pills on the improvement of insulin resistance （IR） in the liver with type 2 diabetes （T2DM） by regulating phosphatidylinositol 3-kinase （PI3K）/protein kinase B （Akt） signaling pathway based on differential genes and its possible molecular mechanism. MethodT2DM rat models were prepared by high fat （HFD） diet combined with streptozotocin （STZ） intraperitoneal injection. The experiment was divided into blank group， model group， metformin hydrochloride group （0.18 g·kg-1）， Tangzhi pills high （1.08 g·kg-1）， medium （0.54 g·kg-1） and low （0.27 g·kg-1） dose groups. Rat serum， liver， and pancreatic tissue were collected， and the pathological tissue of the liver and pancreas was observed using hematoxylin-eosin （HE） staining. The fasting blood glucose level （FBG） was detected， and oral glucose tolerance （OGTT） tests were conducted. Enzyme-linked immunosorbent assay （ELISA） was used to detect fasting serum insulin （FINS） and glycated hemoglobin （GHb） levels in rats. IR homeostasis model index （HOMA-IR）， β cellular homeostasis index （HOMA-β）， and insulin sensitivity index （ISI） were calculated. Biochemical methods were used to determine the levels of triglyceride （TG）， total cholesterol （TC）， low-density lipoprotein （LDL-C）， and high-density lipoprotein （HDL-C） in rat serum. Transcriptomics obtained differentially expressed mRNA from liver tissue and enriched differentially expressed pathways. Real-time reverse transcriptase polymerase chain reaction （Real-time PCR） was used to detect the mRNA expression of cyclic adenylate responsive element binding protein 3-like protein 2 antibody （CREB3l2）， B-lymphocyte tumor 2 （Bcl-2）， Toll-like receptor 2 （TLR2）， cyclin-dependent kinase inhibitor 1A （CDNK1A）， and DNA damage induced transcription factor 4-like protein （DDIT4） in liver tissue. Western blot was used to detect the protein expression of phosphorylated phosphatidylinositol 3-kinase （p-PI3K）， phosphorylated protein kinase B （p-Akt）， glucose transporter 4 （GLUT4）， insulin receptor （INSR）， and insulin receptor substrate 2 （IRS2）. ResultThe pharmacodynamic experiment results showed that compared with model group， Tangzhi pills groups repaired liver and pancreatic tissue to varying degrees， reduced blood sugar （P<0.01）， and promoted a decrease in serum FINS， GHb， and HOMA-IR （P<0.05， P<0.01）. In addition， HOMA-β and ISI increased （P<0.05， P<0.01）. The levels of TC， TG， and LDL-C decreased （P<0.05， P<0.01）， while the levels of HDL-C increased （P<0.05， P<0.01）. The transcriptomics experimental results confirmed that the PI3K/Akt signaling pathway was significantly expressed in both the blank group and model group， as well as in the high-dose Tangzhi pills group and model group. CDNK1A， DDIT4， CREB3l2， Bcl-2， and TLR2 were significantly differentially expressed mRNA during TG intervention in T2DM. Compared with the model group， the protein expression of p-PI3K， p-Akt， GLUT4， INSR， and IRS2 increased in all Tangzhi pills groups （P<0.01）. The mRNA expression of CREB3l2， Bcl-2， and TLR2 increased （P<0.01）， while that of CDNK1A and DDIT4 decreased （P<0.01）. ConclusionTangzhi pills may regulate the PI3K/Akt signaling pathway based on the differential mRNA expression of CREB3l2， Bcl-2， TLR2， CDNK1A， and DDIT4， thereby improving IR in the liver with T2DM.
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The rising trends of obesity, metabolic syndrome and diabetes in adults are worrisome globally. The majority of antecedents to adult noncommunicable diseases begin in childhood. Type 2 diabetes is recognized as one of the major diseases that contribute to the NCD burden in childhood. Recently, the US Preventive Services Task Force (USPSTF) and the International Society for Pediatric and Adolescent Diabetes (ISPAD) released their guidelines on diagnosis and management of prediabetes and diabetes in children targeted screening for youth-onset type 2 diabetes is suggested in at-risk children (obese, positive family history of type 2 diabetes, etc.), while the role of screening asymptomatic children is not substantiated. Obesity and insulin resistance are important risk factors for type 2 diabetes. The cutoffs of fasting plasma glucose for the diagnosis of prediabetes and diabetes are >100 to 125 and ?126 mg/dL, respectively. This update briefly summarizes the recommendations on screening for youth-onset prediabetes and type 2 diabetes.
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Aims and objectives: To study the dermatoglyphic patterns in healthy and Type II diabetes mellitus subjects. To study the arches, Ulnar loop, Radial loop and Whorl patterns The present study was conducted i Methods: n the Department of Anatomy, Index Medical College, Indore (M.P.), India. Subjects of the age group 35-65 years was chosen from North Indian Population. Patients and controls were selected randomly from Index Medical College and Hospital, Indore (M.P.) India. The bilateral rolled finger and palm prints of 100 Diabetes Mellitus II patients were compared to 100 controls. Results: Shows that the comparison of right ulnar loop, right whorl, left ulnar loop, left radial loop, and left whorl in male between healthy subjects and type II diabetes mellitus patients, which are statistically significant. (p <0.001). whereas right arch, right radial loop, and left arch is not statistically significant. Fingertip ridge count of right ulnar loop, Conclusions: right radial loop and left ulnar loop, is increased in healthy male subjects as compared to type II diabetes mellitus. While right arch, right whorl, left arch, left radial loop, and left whorl is decreased.
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Aim: To provide a pooled effect of sodium-glucose cotransporter-2 inhibitors (SGLT2i) on cardiovascular outcomes in patients with heart failure with preserved ejection fraction (HFpEF: _x0001_50%) or/and mildly reduced EF (HFmrEF: 41e49%) regardless of baseline diabetes. Methods: We systemically searched PubMed/MEDLINE, Embase, Web of Science databases and clinical trial registries using appropriate keywords till August 28, 2022, to identify randomized controlled trials (RCTs) or post-hoc analysis of RCTs, reporting cardiovascular death (CVD) and/or urgent visits/hospitalization for heart failure(HHF) in patients with HFmrEF/HFpEF receiving SGLTi vs. placebo. Hazard ratios (HR) with 95% confidence intervals (CI) for outcomes were pooled together using generic inverse variance method with fixed-effects model. Results: We identified six RCTs, pooling data retrieved from 15,769 patients with HFmrEF/HFpEF. Pooled analysis showed that compared to placebo, SGLT2i use was significantly associated with improved CVD/ HHF outcomes in HFmrEF/HFpEF (pooled HR 0.80, 95% CI: 0.74, 0.86, p < 0.001, I 2 ¼ 0%). When separately analyzed, benefits of SGLT2i remained significant across HFpEF (N ¼ 8891, HR 0.79, 95% CI: 0.71, 0.87, p < 0.001, I 2 ¼ 0%) and HFmrEF (N ¼ 4555, HR 0.77, 95% CI: 0.67, 0.89, p < 0.001, I 2 ¼ 40%). Consistent benefits were observed also in HFmrEF/HFpEF subgroup without baseline diabetes (N ¼ 6507, HR 0.80, 95% CI: 0.70, 0.91, p < 0.001, I 2 ¼ 0%). Sensitivity analysis including the DELIVER and EMPEROR-Preserved trials found a trend towards significant beneficial effects on CV deaths with no heterogeneity (HR 0.90, 95% CI: 0.79, 1.02, p ¼ 0.08, I 2 ¼ 0%). Conclusions: This meta-analysis established the place of SGLT2i as a foundational therapy among patients with HF with preserved and mildly reduced EF regardless of diabetes.
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Background: Diabetes Mellitus refers to a group of common metabolic disorders that share the phenotype of Hyperglycemia. It is the leading cause of morbidity and mortality throughout the world with an estimated worldwide prevalence of 439 million by 2030 and 19% of world抯 DM patients are Indians. Magnesium is an important co-factor for various enzymes involved in Insulin secretion and is involved in sodium-potassium ATPase pump. 25%-38% of Type 2 DM patients had Hypomagnesemia, which has also contributed in developing microvascular complications such as Diabetic Retinopathy (DR) and Diabetic Nephropathy (DN). Various studies have suggested that Magnesium supplementation in Type 2 DM patients with Hypomagnesemia have shown beneficial effects on insulin sensitivity and glucose metabolism. Aim and objectives: To study the prevalence of Hypomagnesemia in Type 2 DM patients and to study the association of Hypomagnesemia with microvascular complications such as DR and DN. Materials and methods: It is a hospital based Observational study carried out in 2022 for a period of 1 year including 60 patients fulfilling the ADA criteria for diagnosing T2DM and patients with Diabetic Retinopathy and Diabetic Nephropathy, and excluding patients with Malabsorption, Chronic diarrhoea, Renal Failure on diuretic therapy, Sepsis, Pancreatitis. Serum Magnesium levels of 1.6 mg/dl � 2.6 mg/dl is considered as normal range. Serum Magnesium were measured using Xylidyl blue colorimetric method. Results: The Mean age of the patients in our study was 55.89 years. Among 60 patients diagnosed with Diabetes Mellitus, 42 patients had Hypomagnesemia, 18 patients had Normomagnesemia (p- value: <0.0001). Patients with an HbA1c levels > 7% had Hypomagnesemia when to compared to patients with HbA1c <7% with a significant p value of 0.009. Hypomagnesemia was also associated with Diabetic Retinopathy and Diabetic Nephropathy with a significant p-value of 0.013 and 0.009 respectively. Conclusion: In our study, it has shown that patients with uncontrolled T2DM had Hypomagnesemia, which is also associated with micro-vascular complications of T2DM such as DR and DN.
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Vitamin D deficiency is one of the prominent nutritional deficiencies in India that needs special attention. The effects of hypovitaminosis D on skeletal and cardiovascular functions are well known. However, its effect on metabolic disorders like type 2 diabetes mellitus (T2DM) is still left unexplored. In the present study, our primary aim is to find out the potential effect of hypovitaminosis D in T2DM patients. The study was conducted on 250 T2DM patients mainly from Madhya Pradesh, India. Among them, 125 had hypovitaminosis D (case group) and were compared against the control group of 125 patients with normal serum vitamin D. We were mainly investigating the major T2DM-related complications including chronic kidney disease (CKD), coronary heart disease (CHD and recurrent infections. Major organ functions including liver, kidney, and cardiac functions were affected by hypovitaminosis D in T2DM patients when compared to control counterparts. We also noticed an association between hypovitaminosis D and the exacerbation of T2DM comorbidities. Our findings show the importance of maintaining normal serum vitamin D levels in T2DM patients to avoid further complications.
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Diabetes is a common condition with a dismal prognosis. According to the International Diabetes Federation, 537 million people worldwide have diabetes. Cardiovascular disorders (CVD) are the major cause of death globally. Diabetes mellitus type 2 (T2DM) increases the risk of CVD. Since 2008, the FDA has required all new antihyperglycemic treatments to show no increased CV risk. Years of glucocentric diabetic therapy have left many patients on medicines with no known CV benefit. GLP-1 receptor agonists (GLP-1RAs) are excellent glucose-lowering medicines with little risk of hypoglycaemia, CVD and weight loss. GLP-1RAs may also delay renal disease development. As an adjunct to metformin or ongoing therapy, GLP1RAs or sodium-glucose cotransporter-2 inhibitors are recommended by the American Diabetes Association and the European Association for the Study of Diabetes (EASD). Thus, this review summarises GLP-1RA and their significance in the paradigm shift in diabetes care recommendations from glucocentric to gluco-cardiocentric
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The treatment of patients with diabetes mellitus, which is characterized by defective insulin secretion and/or the inability of tissues to respond to insulin, has been studied for decades. Many studies have focused on the use of incretin-based hypoglycemic agents in treating type 2 diabetes mellitus (T2DM). These drugs are classified as GLP-1 receptor agonists, which mimic the function of GLP-1, and DPP-4 inhibitors, which avoid GLP-1 degradation. Many incretin-based hypoglycemic agents have been approved and are widely used, and their physiological disposition and structural characteristics are crucial in the discovery of more effective drugs and provide guidance for clinical treatment of T2DM. Here, we summarize the functional mechanisms and other information of the drugs that are currently approved or under research for T2DM treatment. In addition, their physiological disposition, including metabolism, excretion, and potential drug-drug interactions, is thoroughly reviewed. We also discuss similarities and differences in metabolism and excretion between GLP-1 receptor agonists and DPP-4 inhibitors. This review may facilitate clinical decision making based on patients' physical conditions and the avoidance of drug-drug interactions. Moreover, the identification and development of novel drugs with appropriate physiological dispositions might be inspired.
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OBJECTIVE@#To observe the hypoglycemic effect of electroacupuncture (EA) at "Tianshu" (ST 25) combined with metformin on rats with type 2 diabetes mellitus (T2DM) as well as its effect on expression of adenosine monophosphate activated protein kinase (AMPK) in liver and pancreas.@*METHODS@#Thirty-six male SD rats were randomly divided into a blank group (6 rats) and a model establishing group (30 rats). The rats in the model establishing group were fed with high-fat diet and treated with intraperitoneal injection of low-dose streptozotocin (STZ) to establish T2DM model. The rats with successful model establishment were randomly divided into a model group, a control group, a metformin group, an EA group and a combination group, 6 rats in each group. The rats in the EA group were treated with EA at "Tianshu" (ST 25), dense-disperse wave, 2 Hz/15 Hz in frequency and 2 mA in current intensity, 20 min each time. The rats in the metformin group were treated with intragastric administration of metformin (190 mg/kg) dissolved in 0.9% sodium chloride solution (2 mL/kg). The rats in the combination group were treated with EA at "Tianshu" (ST 25) and intragastric administration of metformin. The rats in the control group were treated with intragastric administration of 0.9% sodium chloride solution with the same dose. All the treatments were given once a day for 5 weeks. After the intervention, the body mass and random blood glucose were detected; the serum insulin level was detected by ELISA; the expression of AMPK and phosphorylated adenosine monophosphate activated protein kinase (p-AMPK) in liver and pancreas was detected by Western blot method; the expression of protein gene product 9.5 (PGP9.5) was detected by immunofluorescence.@*RESULTS@#①Compared with the blank group, the body mass in the model group was decreased (P<0.05); compared with the model group, the body mass in the EA group and the combination group was decreased (P<0.05); the body mass in the EA group and the combination group was lower than the metformin group (P<0.05). Compared with the blank group, the random blood glucose in the model group was increased (P<0.01); compared with the model group, the random blood glucose in the metformin group, the EA group and the combination group was decreased (P<0.01). The random blood glucose in the combination group was lower than the metformin group and the EA group (P<0.05). ②Compared with the blank group, the insulin level in the model group was decreased (P<0.05); compared with the model group, the insulin level in the metformin group, the EA group and the combination group was all increased (P<0.05). The insulin level in the combination group was higher than the metformin group and the EA group (P<0.05). ③Compared with the blank group, the protein expression of AMPK and p-AMPK in liver tissue was decreased (P<0.05), and the protein expression of AMPK and p-AMPK in pancreatic tissue was increased (P<0.05) in the model group. Compared with the model group, the protein expression of AMPK and p-AMPK in liver tissue in the metformin group, the EA group and the combination group was increased (P<0.05, P<0.01); the protein expression of AMPK in pancreatic tissue in the metformin group was increased (P<0.05); the protein expression of AMPK in pancreatic tissue in the EA group and the combination group was decreased (P<0.05); the protein expression of p-AMPK in pancreatic tissue in the metformin group, the EA group and the combination group was decreased (P<0.05). The protein expression of AMPK and p-AMPK in liver tissue in the combination group was higher than that in the metformin group and the EA group (P<0.05); the protein expression of AMPK in pancreatic tissue in the EA group and the combination group was less than that in the metformin group (P<0.05), and the expression of p-AMPK protein in pancreatic tissue in the combination group was less than that in the metformin group and the EA group (P<0.05). ④Compared with the blank group, the expression of PGP9.5 in pancreatic tissue in the model group was increased (P<0.01); compared with the model group, the expression of PGP9.5 in pancreatic tissue in the metformin group, the EA group and the combination group was decreased (P<0.05, P<0.01). The expression of PGP9.5 in pancreatic tissue in the EA group was lower than the metformin group and the combination group (P<0.05).@*CONCLUSION@#Electroacupuncture at "Tianshu" (ST 25) could promote the effect of metformin on activating AMPK in liver tissue of T2DM rats, improve the negative effect of metformin on AMPK in pancreatic tissue, and enhance the hypoglycemic effect of metformin. The mechanism may be related to the inhibition of pancreatic intrinsic nervous system.
Subject(s)
Animals , Male , Rats , Acupuncture Points , AMP-Activated Protein Kinases/genetics , Blood Glucose , Diabetes Mellitus, Type 2/drug therapy , Electroacupuncture , Hypoglycemic Agents , Insulins , Metformin , Rats, Sprague-DawleyABSTRACT
Objective@#To systematically review the available evidence on the association of HBA1c levels and development of sensorineural hearing loss and to quantitatively analyze the available data on HBA1c levels in patients with type 2 diabetes mellitus and sensorineural hearing loss to determine an HbA1c level that may be associated with the risk of having sensorineural hearing loss.@*Methods@#Design: Systematic Review and Meta-analysis Eligibility Criteria: Cross-sectional studies, or cohort studies which were limited to English language that investigated the correlation of glycemic index using HBA1c and sensorineural hearing loss among adult type 2 diabetic patients which were done from January 2010 to December 2021. Studies with no published outcome, incomplete data or that were ongoing as of August 1, 2022 were also excluded. Information Sources: MEDLINE (through PubMed), Cochrane Library, Scopus, Embase (through OVID@journal), Directory of Open Access Journals (DOAJ), Google Scholar and HERDIN Plus Risk of Bias: Risk of Bias was assessed using the Guidelines for Cochrane Collaboration Synthesis of Results: Results were presented using forest plots for representation.@*Results@#A total of 8 studies were reviewed with 2,103 participants in all. Six articles compared hearing loss incidence between diabetic and non-diabetic patients. Overall, there were a total of 881 diabetic patients and 1222 non-diabetic patients. There was a significantly lower incidence of sensorineural hearing loss in non-diabetic patients with a risk ratio of 1.89, 95% CI [1.65, 2.16]. Three articles compared the HbA1c levels of diabetic patients with or without sensorineural hearing loss. Diabetic patients without sensorineural hearing loss had significantly lower HbA1c levels compared to those with sensorineural hearing loss with mean difference of 1.04, 95%CI [0.82, 1.25].@*Conclusion@#In conclusion, this meta-analysis showed a higher prevalence rate of sensorineural hearing loss among patients with diabetes mellitus compared to non-diabetic patients. Moreover, poor glycemic control among diabetic patients with a glycemic index based on HbA1c of more than 8.3 (6.97-9.6) is associated with sensorineural hearing loss.
Subject(s)
Diabetes Mellitus , Glycemic Index , Hearing Loss, Sensorineural , DeafnessABSTRACT
Background: Type 2 diabetes has been recognised as a global health concern: one that requires intervention to lessen the incumbrance caused by the chronic illness. This rapid review was conducted to determine the scientific evidence available on how Cognitive Behaviour Therapy (CBT) interventions improved the self-management of individuals with type 2 diabetes. Aim: The aim of the review was to synthesise current scientific evidence regarding CBT-based interventions and self-management practices. Method: The rapid review served as a framework to appraise current national and international literature. The researchers used Google Scholar, Journal Storage (JSTOR), PsycINFO, APA PsycArticles, SAGE journals and EBSCO Discovery Services to search for relevant studies. This was performed by employing keywords. Nine relevant studies were identified. The studies were heterogenous in methodology. Seven of the nine studies were conducted in developing countries. Results: The study found that the context of developmental countries plays a significant role in the development of type 2 diabetes and requires tailored intervention because of socio-economic variabilities. The main themes identified in relation to improving self-management included: the characteristics of the CBT-based interventions, namely the format, duration, and outcomes, and identifying the techniques and components used in the CBT-based interventions. Conclusion: The review emphasised the need to further investigate the role of CBT in improving self-management of type 2 diabetes, especially in a South African context.
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Humans , Male , Female , Diabetes Mellitus, Type 2 , Methods , Cognitive Behavioral Therapy , Diabetes Mellitus , Self-ManagementABSTRACT
ObjectiveTo investigate the effect of Dendrobii Caulis mixture on cell inflammatory response and apoptosis in diabetic rat with non-alcoholic fatty liver disease（NAFLD） and its possible mechanism. MethodForty male SD rats were randomly divided into blank group and model group of type 2 diabetes mellitus（T2DM） with NAFLD according to body weight. The model was established by high-sugar and high-fat diet combined with intraperitoneal injection of streptozotocin（STZ）， which was randomly divided into the model group， Dendrobii Caulis mixture group（16.67 g·kg-1·d-1） and metformin group（100 mg·kg-1·d-1） according to blood glucose and body weight， and 10 rats in each group. Rats in each group were administered by continuous gavage for 4 weeks， the blank and model groups were given saline by gavage at 10 mL·kg-1·d-1. Fasting blood glucose（FBG）， serum insulin（INS）， glycosylated serum protein（GSP）， triglyceride（TG）， total cholesterol（TC）， high density lipoprotein（HDL-C）， low density lipoprotein（LDL-C）， alanine aminotransferase（ALT） and aspartate aminotransferase（AST） were detected in each group of rats. The liver tissues of rats in each group were stained with hematoxylin-eosin（HE） to observe the pathological changes， and the positive expressions of nuclear transcription factor（NF）-κB， NOD-like receptor heat protein structural domain-related protein 3（NLRP3）， interleukin（IL）-1β and tumor necrosis factor（TNF）-α were observed by immunohistochemistry. Western blot and fluorescence quantitative polymerase chain reaction（Real-time PCR） were used to detect the protein and mRNA expression of B-cell lymphoma-2（Bcl-2）， Bcl-2 associated X protein（Bax）， Caspase-3 and NF-κB p65， NLRP3， IL-1β， TNF-α in liver tissue of rats in each group. ResultCompared with the blank group， FBG， GSP， TC， TG， LDL-C， AST and ALT levels were increased， INS and HDL-C levels were decreased， Bax， Caspase-3， NLRP3， IL-1β， TNF-α protein and mRNA expression were increased in model group， the ratio of p-NF-κB/NF-κB protein increased， the expression of Bcl-2 protein and mRNA decreased， and the positive immunohistochemical expression of NF-κB， NLRP3， IL-1β and TNF-α increased， and the differences were statistically significant（P<0.01）. The morphological structure of the liver was disrupted， and obvious fat vacuoles were seen. Compared with the model group， FBG， GSP， TC， TG， LDL-C， AST and ALT levels of Dendrobii Caulis mixture group and metformin group were decreased， INS and HDL-C levels were increased， and protein and mRNA expressions of Bax， Caspase-3， NLRP3， IL-1β and TNF-α were decreased， the protein ratio of p-NF-κB/NF-κB decreased， the expression of Bcl-2 protein and mRNA increased， and the positive immunohistochemical expressions of NF-κB， NLRP3， IL-1β and TNF-α decreased， and the differences were statistically significant（P<0.01）. The liver morphology and structure were relatively complete， and the fat vacuoles were reduced. ConclusionDendrobii Caulis mixture can inhibit cell apoptosis， reduce inflammatory response and alleviate liver injury in rats with T2DM and NAFLD， the mechanism may be related to inhibiting the activation of NF-κB pathway， blocking the activation of NLRP3 inflammatory vesicles， reducing IL-1β secretion， attenuating Caspase-3 activity and reducing the ratio of Bcl-2/Bax.
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@#Type 2 diabetes mellitus(T2DM)was a chronic,non-communicable disease with a combination of multiple genetic and environmental factors,of which the main characteristics included insufficient insulin secretion and insulin resistance.Insulin-like growth factor 2 mRNA binding protein 2(IGF2BP2/IMP2),an important insulin secretion-related protein in human body,is mainly expressed in tissues and cells such as pancreas,fat and intestine.It has been confirmed that IGF2BP2 can down-regulate the expression of IGF2 and the function damage of the related islet β cell is an important cause of T2DM and vascular complications.Therefore,IGF2BP2 gene can be used as an important predictor for diabetes mellitus risk.This paper reviews the correlation between IGF2BP2 gene and T2DM.
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Objective To investigate the prevalence of ASCVD in adult with type 2 diabetes (T2DM) in Tianshui City and assess the incidence risk in the next 10 years, so as to provide a theoretical basis for the prevention and treatment of ASCVD. Methods A total of 904 T2DM patients aged 20~88 years admitted in the cardiology department of Tianshui Hospital from May 2018 to June 2022 were grouped according to physical index (BMI), blood pressure, triglyceride (TG) ，glycosylated hemoglobin (HbA1c) and serum levels of asprosin and the risk of ASCVD by China-PAR model. Results The prevalence of ASCVD in adults with T2DM was 36.06%, and there were significant differences in the prevalence of ASCVD between different gender, hypertension grade, BMI and serum albumin (P310 pg/mL （OR=2.873, 95% CI:2.332-4.103), grade 3 hypertension （OR=1.726, 95% CI:1.281-1.981) and BMI>24（OR>1.5）. Conclusion The occurrence of ASCVD in T2DM patients is related to a variety of factors , it is very important to control the serum albumin , BMI , hypertension to reduce the incidence rate of ASCVD within 10 years.
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@#Introduction: Intervention approaches that integrate human coaching into technology are considered as a convenient, accessible and scalable method to reach a larger population at risk. The objective of this paper is to present the protocol for a randomised controlled trial that evaluates the efficacy of a lifestyle intervention programme via a mobile phone app (MyDiPP), which aims to prevent diabetes among adults at risk of developing diabetes. Methods: MyDiPP intervention is to be delivered for 12 months with multiple approaches (weight loss, dietary modification, physical activity, and quality of life). Eligible adults aged 18-65 years, overweight/obese (body mass index, BMI ≥ 23kg/m2), and at high risk of type 2 diabetes [American Diabetes Association (ADA) Diabetes Risk Score ≥5, or haemoglobin A1c (HbA1c) of 5.6-6.2%], will be randomly assigned to one of two study groups (intervention or usual care control groups) in a 1:1 ratio using simple randomisation. Results: Changes in weight and HbA1c level (primary outcomes), and changes in physical activity level, dietary intake, and quality of life (secondary outcomes) will be assessed at 6 and 12 months. Conclusion: This study protocol describes the first digital therapy for diabetes prevention in Malaysia, which will determine whether the effect of this intervention is larger than the effect of usual care in reducing body weight and HbA1c level, and improving dietary intake, physical activity, and quality of life of high-risk individuals. Results from this trial may be useful for preventing type 2 diabetes mellitus in Malaysia.
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Objective To analyze the onset characteristics of type 2 diabetes mellitus (T2DM) with cognitive impairment in Baotou area, and study the improvement effect of GLP-1 receptor agonists. Methods A total of 320 patients with T2DM admitted between September 2021 and September 2022 were selected and divided into the observation group with T2DM and cognitive dysfunction and the negative control group without cognitive dysfunction according to their cognitive function status , Among the 160 cases in each group; Patients with type 2 diabetes and cognitive impairment were randomly divided into a treatment group and a control group, 80 cases in each group; the control group was treated with conventional treatment, and the treatment group was additionally treated with semaglutide; Logistics multiple regression model was used to analyze T2DM The related risk factors of cognitive impairment in patients were assessed by the Mini-Mental State Examination (MMSE) score to evaluate the cognitive function of the patients. Results Multivariate regression model showed that course of disease, age, vitamin D, HbA1c, LDL-C, BMI, Hcy, Lp-PLA2, TNF-α, IL-6 and folic acid levels were also independent risk factors for cognitive impairment in T2DM patients (P<0.05); There was a significant positive correlation between GLP-1 receptor agonists and cognitive function recovery in T2DM patients with cognitive impairment (P<0.05). Conclusion The onset of T2DM with cognitive impairment in Baotou area is often accompanied by a long course of disease, older age, abnormal levels of vitamin D, HbA1c, LDL-C, BMI, Hcy, Lp-PLA2, TNF-α, IL-6 and folic acid, and GLP -1 receptor agonists have a clear role in improving the cognitive function of patients.
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Type 2 diabetes mellitus （T2DM） is a heterogeneous disease with insulin deficiency and insulin resistance （IR） as the main etiology and is often accompanied by complications. Volatile oil is a volatile oily liquid extracted from natural plants， which has many pharmacological effects such as regulating Qi， relieving pain， inhibiting bacteria， and reducing inflammation. In recent years， there have been numerous reports on the treatment of T2DM by natural plant volatile oil and its effective components， which has become one of the new directions in the treatment of T2DM. With natural plant essential oil and its active components as the starting point， this paper comprehensively analyzed and summarized the material basis， mechanism， and signaling pathways of essential oil in the treatment of T2DM and its complications in China and abroad in recent years， and focused on the inhibitory effect of essential oil and its active components， such as carvacrol， paeonol， and β-caryophylene， on IR to improve T2DM by protecting pancreatic β-cells， inhibiting α-glucosidase activity， regulating the abundance and diversity of intestinal microbiota， and regulating glucose transporter protein type4 （GLUT4）， adenylate 5′-monophosphate-activated protein kinase （AMPK）， phosphatidylinositol-3 kinase （PI3K）/protein kinase B （Akt） signaling pathways to provide some references for the volatile oil intervention in T2DM and the development of new green antidiabetic drugs.
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Aim: This paper aims to establish whether a correlation between TCF7L2 gene mutation on insulin secretion for Type 2 DM Patients. Background: Diabetes type 2 is the most common metabolic disorder worldwide. Beta cell dysfunction reduces insulin secretion and increases the glucose level in the blood and insulin resistance that raises the glucose production in the liver and decreases the glucose uptake to muscle, liver, and adipose tissue causing hyperglycemia (T2DM). TCF7L2 (transcription factor 7杔ike 2) works as a nuclear Receptor for CTNNB1(B catenin) that mediated the WNT signaling pathway (a group of signal transduction pathways made of proteins that pass signals from outside a cell through cell surface receptors to the inside of the cell) and any variation will cause the development of T2DM. Methods: GenBank in NCBI database was used to extract the DNA sequence and mRNA sequence of the TCF7L2 gene (an accession number of the gene, number of amino acids, exons, and length of nucleotides). FASTA format was also useful to retrieve the nucleotide sequence and get the function of the protein. BLAST was used to compare the protein product of the TCF7L2gene between humans and gorillas, and pygmy chimpanzees (Pan paniscus). Results: The accession number is NC_000010.11, the number of amino acids in the protein product is 602, the number of exons found is 20 and the gene is in chromosome 10. Finally, many organisms have the same gene as dogs, cows, mice, rats, zebrafish, and frogs. Conclusion: There is a strong association between TCF7L2 (transcription factor 7杔ike 2) alleles (rs7903146) T alleles and T2DM. It was found that there is a high frequency of diabetic type two patients having TCF7L2 (transcription factor 7杔ike 2) alleles (rs7903146) with a high frequency of the T allele