scholarly journals Metal Complex Formation and Anticancer Activity of Cu(I) and Cu(II) Complexes with Metformin

Molecules ◽  
2021 ◽  
Vol 26 (16) ◽  
pp. 4730
Author(s):  
Sherin Abdelrahman ◽  
Mawadda Alghrably ◽  
Marcello Campagna ◽  
Charlotte Armgard Emma Hauser ◽  
Mariusz Jaremko ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Copper Ions ◽  
K562 Cells ◽  
Multidrug Resistant ◽  
Cell Number ◽  
Diabetic Patients ◽  
Cancer Risk Factor ◽  
Time Correlations ◽  
Antioxidative Peptide

Metformin has been used for decades in millions of type 2 diabetes mellitus patients. In this time, correlations between metformin use and the occurrence of other disorders have been noted, as well as unpredictable metformin side effects. Diabetes is a significant cancer risk factor, but unexpectedly, metformin-treated diabetic patients have lower cancer incidence. Here, we show that metformin forms stable complexes with copper (II) ions. Both copper(I)/metformin and copper(II)/metformin complexes form adducts with glutathione, the main intracellular antioxidative peptide, found at high levels in cancer cells. Metformin reduces cell number and viability in SW1222 and K562 cells, as well as in K562-200 multidrug-resistant cells. Notably, the antiproliferative effect of metformin is enhanced in the presence of copper ions.

scholarly journals Proportion of Rifampicin Resistance in Sputum Smear Positive Pulmonary Tuberculosis with Diabetes Mellitus in Urban Bengaluru - A Cross-Sectional Study

2021 ◽  
Vol 8 (23) ◽  
pp. 1888-1893
Author(s):  
Srinivasa Kaligonahalli Venkataramanappa ◽  
Jeevan Basavaraj
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Pulmonary Tuberculosis ◽  
Multidrug Resistant ◽  
Rifampicin Resistance ◽  
Sputum Smear ◽  
Diabetic Patients ◽  
Resistant Tuberculosis ◽  
Multidrug Resistant Tuberculosis

BACKGROUND Pulmonary tuberculosis (PTB) still remains a global public health problem. Diabetes along with poor glycaemic control leads to an immune compromised state. Type 2 diabetes (DM) is a strong risk factor for tuberculosis (TB) and is associated with a slower response to TB treatment and a higher mortality rate. Objective of the study was to determine the prevalence of rifampicin resistance in pulmonary tuberculosis in patients with DM. METHODS The study was conducted in General Medicine Department, Dr. B.R. Ambedkar Medical College, Bengaluru, Karnataka, from July 2018 to December 2019. Sputum was collected from a total of 100 patients who were sputum smear positive for acid fast bacilli (AFB). Sample was collected and was subjected to GeneXpert testing for the evaluation of resistance against rifampicin. RESULTS In our study the incidence of rifampicin resistance was 45.16 % in diabetes and 5.79 % in non-diabetes which was statistically significant ( 2 -1.1; p-0.01) between rifampicin resistance and diabetic patients’ status with active TB in South Karnataka, India. This result supports previous research showing a higher multidrug-resistant tuberculosis risk in tuberculosis & diabetes patients relative to those with no diabetes. Additionally, correlation of other findings between type 2 diabetes & multidrug-resistant tuberculosis as well as delayed time to sputum smear conversion were confirmed. CONCLUSIONS The results showed correlation between diabetes & rifampicin resistance and probably suggest the necessity of integrated diabetes and tuberculosis surveillance programs in South Karnataka, India. KEYWORDS Rifampicin, Tuberculosis, Diabetes Mellitus

Association of Major Dietary Patterns with General and Abdominal Obesity in Iranian Patients with Type 2 Diabetes Mellitus

2015 ◽  
Vol 85 (3-4) ◽  
pp. 145-155 ◽  
Author(s):  
Marjan Ghane Basiri ◽  
Gity Sotoudeh ◽  
Mahmood Djalali ◽  
Mohammad Reza Eshraghian ◽  
Neda Noorshahi ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Abdominal Obesity ◽  
Dietary Patterns ◽  
Dietary Pattern ◽  
Diabetic Patients ◽  
General Obesity ◽  
Healthy Dietary Pattern

Abstract. Background: The aim of this study was to identify dietary patterns associated with general and abdominal obesity in type 2 diabetic patients. Methods: We included 728 patients (35 - 65 years) with type 2 diabetes mellitus in this cross-sectional study. The usual dietary intake of individuals over 1 year was collected using a validated semi-quantitative food frequency questionnaire. Weight, height, and waist circumference were measured according to standard protocol. Results: The two major dietary patterns identified by factor analysis were healthy and unhealthy dietary patterns. After adjustment for potential confounders, subjects in the highest quintile of the healthy dietary pattern scores had a lower odds ratio for the general obesity when compared to the lowest quintile (OR = 0.45, 95 % CI = 0.26 - 0.79, P for trend = 0.02), while patients in the highest quintile of the unhealthy dietary pattern scores had greater odds for the general obesity (OR = 3.2, 95 % CI = 1.8 - 5.9, P for trend < 0.001). There were no significant associations between major dietary patterns and abdominal obesity, even after adjusting for confounding factors. Conclusion: This study shows that in patients with type 2 diabetes mellitus, a healthy dietary pattern is inversely associated and an unhealthy dietary pattern is directly associated with general obesity.

ESTIMATION OF SERUM FERRITIN LEVELS IN TYPE 2 DIABETIC PATIENTS AND ITS RELATION WITH HbA1C LEVEL.

2019 ◽  
Vol 3 (8) ◽  
Author(s):  
Shah Namrata Vinubhai ◽  
Pardeep Agarwal ◽  
Bushra Fiza ◽  
Ramkishan Jat
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Blood Sugar ◽  
Serum Ferritin ◽  
Inflammatory Marker ◽  
Control Group ◽  
Diabetic Patients ◽  
Positive Correlation

Background: Serum ferritin is known as an index for body iron stores also as an inflammatory marker and it is influenced by several disease. We were looking for a correlation between HbA1c and S. Ferritin in type 2 DM. Methodology: The present study a total of 150 participants were enrolled of which 100 were confirmed cases of Type 2 Diabetes Mellitus and rest 50 age and sex matched healthy subjects constituted the control group. All were screened for HbA1c, Fasting blood sugar, Post prandial blood sugar and S.Ferritin. Results: A highly significant variation and positive correlation was observed with respect to S.Ferritin and HbA1c levels. Mean S.Ferritin was high in the subgroup with poor glycemic control. Conclusion: The fasting, post prandial sugar levels, HbA1c and S.Ferritin were significantly higher in the diabetic subjects. This study shows a positive correlation between HbA1c and S. Ferritin levels. So we can conclude that in diabetic patients S. Ferritin may serve as an independent marker of poor glycemic and metabolic control. Keywords: Serum ferritin, Type 2 Diabetes Mellitus, HbA1c.

scholarly journals A Narrative Review on Sarcopenia in Type 2 Diabetes Mellitus: Prevalence and Associated Factors

Nutrients ◽  
2021 ◽  
Vol 13 (1) ◽  
pp. 183
Author(s):  
Anna Izzo ◽  
Elena Massimino ◽  
Gabriele Riccardi ◽  
Giuseppe Della Pepa
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Elderly Population ◽  
The Elderly ◽  
Narrative Review ◽  
Macrovascular Complications ◽  
Diabetic Patients ◽  
Age Related

Type 2 diabetes mellitus (T2DM) represents a major health burden for the elderly population, affecting approximately 25% of people over the age of 65 years. This percentage is expected to increase dramatically in the next decades in relation to the increased longevity of the population observed in recent years. Beyond microvascular and macrovascular complications, sarcopenia has been described as a new diabetes complication in the elderly population. Increasing attention has been paid by researchers and clinicians to this age-related condition—characterized by loss of skeletal muscle mass together with the loss of muscle power and function—in individuals with T2DM; this is due to the heavy impact that sarcopenia may have on physical and psychosocial health of diabetic patients, thus affecting their quality of life. The aim of this narrative review is to provide an update on: (1) the risk of sarcopenia in individuals with T2DM, and (2) its association with relevant features of patients with T2DM such as age, gender, body mass index, disease duration, glycemic control, presence of microvascular or macrovascular complications, nutritional status, and glucose-lowering drugs. From a clinical point of view, it is necessary to improve the ability of physicians and dietitians to recognize early sarcopenia and its risk factors in patients with T2DM in order to make appropriate therapeutic approaches able to prevent and treat this condition.

scholarly journals Fermented pork fat (Sa-um) and lifestyle risk factors as potential indicators for type 2 diabetes among the Mizo population, Northeast India

2021 ◽  
Vol 40 (1) ◽  
Author(s):  
Freda Lalrohlui ◽  
Souvik Ghatak ◽  
John Zohmingthanga ◽  
Vanlal Hruaii ◽  
Nachimuthu Senthil Kumar
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Cox Regression ◽  
Control Group ◽  
Diabetic Patients ◽  
Lifestyle Habits ◽  
Pork Fat

AbstractOver the last few decades, Mizoram has shown an increase in cases of type 2 diabetes mellitus; however, no in-depth scientific records are available to understand the occurrence of the disease. In this study, 500 patients and 500 healthy controls were recruited to understand the possible influence of their dietary and lifestyle habits in relation with type 2 diabetes mellitus. A multivariate analysis using Cox regression was carried out to find the influence of dietary and lifestyle factors, and an unpaired t test was performed to find the difference in the levels of biochemical tests. Out of 500 diabetic patients, 261 (52.3%) were males and 239 (47.7%) were females, and among the control group, 238 (47.7%) were males and 262 (52.3%) were females. Fermented pork fat, Sa-um (odds ratio (OR) 18.98), was observed to be a potential risk factor along with tuibur (OR 0.1243) for both males and females. Creatinine level was found to be differentially regulated between the male and female diabetic patients. This is the first report of fermented pork fat and tobacco (in a water form) to be the risk factors for diabetes. The unique traditional foods like Sa-um and local lifestyle habits like tuibur of the Mizo population may trigger the risk for the prevalence of the disease, and this may serve as a model to study other populations with similar traditional practices.

Increased Serum WISP1 Levels are Associated with Lower Extremity Atherosclerotic Disease in Patients with type 2 Diabetes Mellitus

2021 ◽  
Author(s):  
Yangyang Cheng ◽  
Xiaohui Du ◽  
Bilin Zhang ◽  
Junxia Zhang
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Lower Extremity ◽  
Interleukin 6 ◽  
Atherosclerotic Disease ◽  
Enzyme Linked Immunosorbent Assay ◽  
Diabetic Patients ◽  
Newly Diagnosed

Abstract Background Serum wnt1-induced signaling pathway protein 1 (WISP1) levels are increased with obesity, which is a common complication associated with lower extremity atherosclerotic disease (LEAD). However, to date, the relationship between elevated WISP1 levels and the incidence of lower extremity atherosclerotic disease (LEAD) in type 2 diabetes mellitus (T2DM) remains unclear. Methods 174 newly diagnosed type 2 diabetic patients were enrolled in our study. Patients were divided into two groups, LEAD group (n=100) and control group (n=74). Anthropometric parameters, blood pressure and some biochemical parameters were obtained. Body composition was detected by bioelectrical impedance analysis (BIA). Levels of serum insulin were determined by radioimmunoassay. Serum WISP1 and interleukin 6 (IL-6) levels were determined using an enzyme-linked immunosorbent assay. Results It was shown that serum WISP1 levels in diabetic patients with LEAD were higher than those without LEAD (P<0.001). Serum WISP1 levels were positively related with waist circumference (r=0.237, P=0.003), waist-hip ratio (r=0.22, P=0.006), visceral fat area (r=0.354, P<0.001), serum creatinine (r=0.192, P=0.012), interleukin 6 (r=0.182, P=0.032), c-reactive protein (r=0.681, P<0.001), triglycerides (r=0.119, P<0.001), fasting glucose (r=0.196, P=0.011), glycated hemoglobin (r=0.284, P<0.001), and HOMA-IR (r=0.285, P<0.026). Compared with the lowest tertile, the odds ratio of the middle tertile for LEAD incidence was 3.27 (95% CI, 1.24–8.64) and 4.46 (95% CI, 1.62–12.29) for the highest tertile after adjusting confounding factors. Conclusion The results suggest that increased serum WISP1 levels independently contribute to the incidence of LEAD in patients with newly diagnosed T2DM.

scholarly journals Risk stratification score for acute myocardial infarction and sudden cardiac death in type 2 diabetes mellitus

2021 ◽  
Vol 28 (Supplement_1) ◽  
Author(s):  
S Lee ◽  
J Zhou ◽  
CL Guo ◽  
WKK Wu ◽  
WT Wong ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Myocardial Infarction ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Cardiac Death ◽  
Adverse Outcomes ◽  
Risk Scores ◽  
Diabetic Patients ◽  
Type 2 Diabetic

Abstract Funding Acknowledgements Type of funding sources: None. Introduction Acute myocardial infarction (AMI) and sudden cardiac death (SCD) are major cardiovascular adverse outcomes in patients with type 2 diabetic mellitus. Although there are many risk scores on composite outcomes of major cardiovascular adverse outcomes or cardiovascular mortality for diabetic patients, these existing scores did not account for the difference in pathogenesis and prognosis between acute coronary syndrome and lethal ventricular arrhythmias. Furthermore, recent studies reported that HbA1c and lipid levels, which were often accounted for in these risk scores, have J/U-shaped relationships with adverse outcomes. Purpose The present study aims to evaluate the application of incorporating non-linear J/U-shaped relationships between mean HbA1c and cholesterol levels into risk scores for predicting for AMI and non-AMI related SCD respectively, amongst type 2 diabetes mellitus patients. Methods This was a territory-wide cohort study of patients with type 2 diabetes mellitus above the age 40 and free from prior AMI and SCD, with or without prescriptions of anti-diabetic agents between January 1st, 2009 to December 31st, 2009 at government-funded hospitals and clinics in Hong Kong. Risk scores were developed for predicting incident AMI and non-AMI related SCD. The performance of conditional inference survival forest (CISF) model compared to that of random survival forests (RSF) model and multivariate Cox model. Results This study included 261308 patients (age = 66.0 ± 11.8 years old, male = 47.6%, follow-up duration = 3552 ± 1201 days, diabetes duration = 4.77 ± 2.29 years). Mean HbA1c and high-density lipoprotein-cholesterol (HDL-C) were significant predictors of AMI under multivariate Cox regression and were linearly associated with AMI. Mean HbA1c and total cholesterol were significant multivariate predictors with a J-shaped relationship with non-AMI related SCD. The AMI and SCD risk scores had an area-under-the-curve (AUC) of 0.666 (95% confidence interval (CI)= [0.662, 0.669]) and 0.677 (95% CI= [0.673, 0.682]), respectively. CISF significantly improves prediction performance of both outcomes compared to RSF and multivariate Cox models. Conclusions A holistic combination of demographic, clinical, and laboratory indices can be used for the risk stratification of type 2 diabetic patients against AMI and SCD.

Prevalence of Toenail Onychomycosis in Patients with Type 2 Diabetes Mellitus and Evaluation of Risk Factors

2011 ◽  
Vol 101 (1) ◽  
pp. 49-54 ◽  
Author(s):  
Aynur Gulcan ◽  
Erim Gulcan ◽  
Sukru Oksuz ◽  
Idris Sahin ◽  
Demet Kaya
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Fasting Blood Glucose ◽  
Diabetic Patients ◽  
Essential Components ◽  
Patients With Diabetes ◽  
Epidemiologic Risk

Background: We sought to determine the frequency of toenail onychomycosis in diabetic patients, to identify the causative agents, and to evaluate the epidemiologic risk factors. Methods: Data regarding patients’ diabetic characteristics were recorded by the attending internal medicine clinician. Clinical examinations of patients’ toenails were performed by a dermatologist, and specimens were collected from the nails to establish the onycomycotic abnormality. All of the specimens were analyzed by direct microscopy and culture. Results: Of 321 patients with type 2 diabetes mellitus, clinical onychomycosis was diagnosed in 162; 41 of those diagnoses were confirmed mycologically. Of the isolated fungi, 23 were yeasts and 18 were dermatophytes. Significant correlations were found between the frequency of onychomycosis and retinopathy, neuropathy, obesity, family history, and duration of diabetes. However, no correlation was found with sex, age, educational level, occupation, area of residence, levels of hemoglobin A1c and fasting blood glucose, and nephropathy. The most frequently isolated agents from clinical specimens were yeasts. Conclusions: Long-term control of glycemia to prevent chronic complications and obesity and to promote education about the importance of foot and nail care should be essential components in preventing onychomycosis and its potential complications, such as secondary foot lesions, in patients with diabetes mellitus. (J Am Podiatr Med Assoc 101(1): 49–54, 2011)

CORRELATION BETWEEN SERUM MAGNESIUM AND LIPID PROFILE IN DIABETIC PATIENTS AND ITS ASSOCIATION WITH COMPLICATIONS.

2021 ◽  
pp. 14-18
Author(s):  
Pankaj Kumar Singh ◽  
Dhaval Kumar Bhadja ◽  
Mohit Bhatnagar ◽  
Mandeep Joshi ◽  
Shreya Verma
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Total Cholesterol ◽  
Diabetic Complications ◽  
Serum Magnesium ◽  
Diabetic Patients ◽  
Diabetic Population ◽  
Inpatient Department

Background and aim: The present study was conducted to evaluate serum Magnesium and lipid prole in diabetic patients and to nd out any correlation between serum magnesium and lipid prole in diabetic patients and its association with complications. Material and Methods: In the present study, 70 diagnosed Type 2 diabetes mellitus patients aged >30 years attending Diabetic Outpatient and Inpatient Department at Vivekananda Polyclinic giving their consent for inclusion were considered to be included in the study as Cases. Results:In present the study, mean S. magnesium levels of patients with diabetic complications were found to be signicantly lower (1.09±0.22 mg/dl) as compared to that of patients in whom no diabetic complications were seen (2.19±0.71) and this difference was signicant statistically.Conclusions: In the diabetic population correlations of serum magnesium and Total cholesterol, triglyceride, LDL and VLDL were Mild while HDL was of moderate level. Among controls correlations of Serum Magnesium with Total cholesterol, triglyceride, LDL, VLDL, and HDL were found to be weak and not found to be statistically signicant.

Evaluation of the alterations in the serum blood sugar level, the activity of AST and ALT enzymes of diabetes mellitus type 2 in Iraqi women patients

2021 ◽  
Vol 16 (8) ◽  
pp. 98-102
Author(s):  
Hashim Abdul Razzaq Iman ◽  
Hussein Murtadha Jinan
Keyword(s):  
Diabetes Mellitus ◽  
Blood Sugar ◽  
Diabetes Mellitus Type 2 ◽  
Correlation Factor ◽  
Diabetes Mellitus Type ◽  
Fasting Blood Sugar ◽  
Diabetic Patients ◽  
Cell Dysfunction ◽  
Iraqi Women

Diabetes mellitus type 2 (T2DM) results from beta cell dysfunction or reduced action of insulin responsive. The objective of this study was to examine the relevance between blood sugar, the activity of aspartate aminotransferase (AST) and alanine aminotransferase (ALT) in fasting women diabetic patients in different durations. A total of sixty-eight women were divided into three groups: first a healthy group – non-diabetic (twenty-six women), second and third groups (twenty-one) were diabetic patients of age 35 – 50 and 51 – 69 years respectively. Serum fasting blood sugar was significantly (P < 0.05) elevated to 181.60 mg/dl in female patients with 35 – 50 years. The same effect happened in activity of AST to 32.91 u/L in 51 – 69 years and ALT was 28.43 u/L in 35 – 50 years. No significant differences were found between the aged and fasting blood sugar, AST and ALT in diabetic patients. The correlation factor (r) between fasting blood sugar and the activity of ALT was highly significant.

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