scholarly journals Placental and serum production of cytokines and relaxin in pregnant women with diabetes mellitus

2019 ◽  
Vol 3 (25) ◽  
pp. 43-45
Author(s):  
I. I. Krukier ◽  
V. V. Avrutskaya ◽  
A. A. Grigoriants ◽  
A. S. Degtyaryova ◽  
A. A. Nikashina ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Type 1 Diabetes ◽  
Endothelial Dysfunction ◽  
Pregnant Women ◽  
Type I Diabetes ◽  
Type I ◽  
Timely Manner ◽  
Research Material ◽  
Tnf Α

Objective of research was to study the production of serum and placental cytokines and relaxin in women with a physiological pregnancy (45) and complicated by type I diabetes mellitus (42). The research material was the placenta and serum of pregnant women, in which determined the level of cytokines TNF-α, TGF-β, IL-1β and relaxin. It has been shown that the cytokine-producing function of the placenta plays an important role in the development of that organ, and systemic production of cytokines and relaxin is of key importance in the development of endothelial dysfunction syndrome. Early diagnosis of complications in pregnant women with type 1 diabetes will make it possible to start etiopathogenetic therapy in a timely manner and makes it possible to perform adequate obstetric tactics of labor.

scholarly journals Correction of dyslipidemia with combined use of beta-sitosterol and polyprenyl phosphates in dogs with type 1 diabetes mellitus

2019 ◽  
Vol 2019 (5) ◽  
pp. 12-15
Author(s):  
Вячеслав Анников ◽  
Vyacheslav Annikov ◽  
Александр Наровлянский ◽  
Aleksandr Narovlyanskiy ◽  
Александр Санин ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Type 1 Diabetes ◽  
Type 1 Diabetes Mellitus ◽  
Type I Diabetes ◽  
Control Group ◽  
Type I ◽  
Upper Limit ◽  
Combined Use ◽  
Polyprenyl Phosphates

This study considers the efficiency of use of a combined drug based on beta-sitosterol and polyprenyl phosphates in dogs with type I diabetes mellitus complicated by hyperlipidemia. It was shown that after 1 month of the therapy, there was a significant decrease of the level of cholesterol, triglycerides and glucose vs. control animals. After 2 months of the therapy, in the control group the level of cholesterol and triglycerides was at the upper limit of the norm, which can lead to an exacerbation of the disease in future.

scholarly journals Thyroid auto immune antibodies in children with Type-I Diabetes mellitus in relation to diabetes control

2019 ◽  
Vol 35 (4) ◽  
Author(s):  
Muneera Fadhil Ridha ◽  
Munib Ahmed Al Zubaidi
Keyword(s):  
Diabetes Mellitus ◽  
Type 1 Diabetes ◽  
Glycemic Control ◽  
Type I Diabetes ◽  
Thyroid Autoimmunity ◽  
Diabetic Control ◽  
Type I Diabetes Mellitus ◽  
Type I ◽  
Thyroid Antibodies

Background & Objective: As an autoimmune disease, Type-1 diabetes mellitus (DM) may be associated with other autoimmune disorders, the presence of thyroid antibodies could be negatively impact the diabetic control. Our objective was to investigate thyroid autoimmunity in a cohort of children and adolescents with Type-1 diabetes and the Influence of the presence of thyroid autoimmune abnormalities on the control of diabetes in group of Iraqi pediatric patients with Type-I D.M. Methods: This study was conducted at the Medical City Complex, Children Welfare Hospital, Baghdad, Iraq. This study was carried out from the first of January 2016 till the end of September 2017. Data were analyzed from 150 patients with Type-1 diabetes, aged 1–18 years who were treated and are coming for regular follow up in the diabetic clinic. Thyroid functions tests, Antibodies to thyroglobulin (anti-TG) and thyroperoxidase (anti-TPO) were measured, documented and correlated with diabetic control according to glycated haemoglobin (HbA1c) level. Results: In the total of 150 patients, positive Antibodies to thyroglobulin (anti TG) were more in ≤3 years duration group of Diabetes mellitus( DM) and negative anti TG was less in the >3 years duration of DM group with statistically significant results (p=0.043), Regarding the distribution of thyroid antibodies (AB) according to HbA1c group, there was progressive positive anti thyroperoxidase (anti TPO) titer with glycemic status, good glycemic control had the lowest positive anti TPO titer and poor glycemic control group had the highest positive anti TPO titer and the result was statistically significant (p=0.048). Conclusions: Thyroid autoimmunity may be associated with poor diabetic control and elevated TSH levels, indicating subclinical hypothyroidism that my affect the diabetic control. doi: https://doi.org/10.12669/pjms.35.4.192 How to cite this:Ridha MF, Al-Zubaidi MA. Thyroid auto immune antibodies in children with type I Diabetes mellitus in relation to diabetes control. Pak J Med Sci. 2019;35(4):---------. doi: https://doi.org/10.12669/pjms.35.4.192 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

scholarly journals Inflammatory and endothelial dysfunction markers and proteinuria in persons with type 1 diabetes mellitus

2010 ◽  
Vol 162 (6) ◽  
pp. 1101-1105 ◽  
Author(s):  
Karine Sahakyan ◽  
Barbara E K Klein ◽  
Kristine E Lee ◽  
Michael Y Tsai ◽  
Ronald Klein
Keyword(s):  
Diabetes Mellitus ◽  
Type 1 Diabetes ◽  
Endothelial Dysfunction ◽  
Type 1 Diabetes Mellitus ◽  
Adhesion Molecule ◽  
High Sensitivity ◽  
Intercellular Adhesion Molecule ◽  
Intercellular Adhesion Molecule 1 ◽  
Tnf Α

ObjectiveWe examined the relationship of inflammatory and endothelial dysfunction markers with the prevalence and incidence of gross proteinuria (GP) in persons with type 1 diabetes mellitus.DesignA longitudinal population-based cohort of persons with type 1 diabetes mellitus was followed from 1990–1992 through 2005–2007.MethodsPrevalence and 15-year cumulative incidence of GP were defined as outcome variables. Serum high-sensitivity C-reactive protein (hsCRP), interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α), soluble vascular cell adhesion molecule-1 (VCAM-1), soluble intercellular adhesion molecule-1, and serum total homocysteine were measured. Multivariate logistic and discrete linear logistic regression modeling was used for data analysis.ResultsAfter controlling for duration of diabetes and other confounding factors, TNF-α (odds ratio (OR) 3.64; 95% confidence interval (CI) 2.33, 5.70), IL-6 (OR 1.41; 95% CI 1.06, 1.88), VCAM-1 (OR 13.35; 95% CI 5.39, 33.07), and homocysteine (OR 2.98; 95% CI 1.73, 5.16) were associated with prevalent proteinuria. Only hsCRP (OR 1.47; 95% CI 1.02, 2.11) was associated with incident proteinuria.ConclusionsThese findings suggest a role of inflammation and endothelial dysfunction as markers and contributors of the development of diabetic nephropathy in persons with type 1 diabetes mellitus.

scholarly journals HLA-Dependent TNF Secretory Response May Provide an Immunogenetic Link between Pre-Eclampsia and Type 1 Diabetes Mellitus

1996 ◽  
Vol 13 (1) ◽  
pp. 43-47 ◽  
Author(s):  
David C. Kilpatrick
Keyword(s):  
Diabetes Mellitus ◽  
Type 1 Diabetes ◽  
Tumour Necrosis ◽  
Type I Diabetes ◽  
Type I ◽  
Weak Association ◽  
Hla Dr ◽  
Population Controls ◽  
Necrosis Factor

Tumour necrosis factor (TNF) may be relevant to the pathogenesis of both pre-eclampsia and type I diabetes, and there is evidence than human TNFα responses to stimuli are HLA-DR dependent. To test the hypothesis that pre-eclampsia and diabetes may share a common immunogenetic susceptibility, 92 pre-eclampsia patients were compared with 264 general population controls. The relative frequencies of individual HLA-DR antigens in pre-eclamptics were found to correlate with reported relative TNFα responses for those antigens. Moreover, putative high responder HLA-DR I, DR3 and DR4 alleles were significantly (p<0.00 I) more frequent in pre-eclampsia patients (79%) than in controls (59%). This hypothesis could explain the weak association between pre-eclampsia and diabetes and may help resolve the apparently conflicting literature on HLA in pre-eclampsia.

Characteristics and Outcomes of Children with Type-I Diabetes Mellitus Hospitalized for Ketoacidosis

2020 ◽  
Vol 16 (7) ◽  
pp. 779-786
Author(s):  
Roza Zinab Ababulgu ◽  
Behailu Terefe Tesfaye
Keyword(s):  
Diabetes Mellitus ◽  
Type 1 Diabetes ◽  
Diabetic Ketoacidosis ◽  
Type I Diabetes ◽  
Type I Diabetes Mellitus ◽  
Type I ◽  
Newly Diagnosed ◽  
Family History Of Diabetes ◽  
Diabetes Patients

Background: Type 1 diabetes mellitus is a common autoimmune disorder that often presents in children. In these patients, diabetic ketoacidosis is one of the most common and serious acute complications associated with significant morbidity and mortality. Nevertheless, limited studies are conducted in Ethiopia. Objective: The aim of this study was to assess patient-related characteristics and outcomes of diabetic ketoacidosis, and their relative difference among children with newly diagnosed and previously known type-I diabetes mellitus. Methods: This is a retrospective cross-sectional study of 63 type-1 diabetes patients admitted for ketoacidosis at Jimma university medical center, a tertiary hospital. Data was collected using a checklist, and entered into Epidata 4.2.0.0 and analyzed using STATA 13.0. Descriptive statistics was performed; Mann-Whitney and Chi-square test statistics were employed for comparison. Result: Of the total, 39 were newly diagnosed type-I diabetes patients. Polydipsia and Polyuria (each in 74.6%) were the predominant symptoms at presentation. ketoacidosis precipitants were undocumented in the majority of the patients (53.97%). Mean (±SD) Random blood sugar was 434.05 (±117.62)mg/dl. Ketoacidosis was mild in severity in 63.49%. Family history of diabetes, unknown precipitants and the first episode of ketoacidosis were significantly different among the new and known type-I diabetes patients. No mortality was documented. Conclusion: The observed patient characteristics are typical of those reported in many studies and standard resources. Despite no mortality was documented, the need for early diagnosis and management should not be overlooked. Further study, with large sample size, is recommended to point-out the real characteristics difference among new and known type-I diabetes mellitus patients admitted for ketoacidosis.

scholarly journals The effects of exercise training versus intensive insulin treatment on skeletal muscle fibre content in type 1 diabetes mellitus rodents

2021 ◽  
Vol 20 (1) ◽  
Author(s):  
David P. McBey ◽  
Michelle Dotzert ◽  
C. W. J. Melling
Keyword(s):  
Diabetes Mellitus ◽  
Skeletal Muscle ◽  
Type 1 Diabetes ◽  
Exercise Training ◽  
Muscle Fibre ◽  
Lipid Content ◽  
Fibre Type ◽  
Insulin Treatment ◽  
Type I

Abstract Background Intensive-insulin treatment (IIT) strategy for patients with type 1 diabetes mellitus (T1DM) has been associated with sedentary behaviour and the development of insulin resistance. Exercising patients with T1DM often utilize a conventional insulin treatment (CIT) strategy leading to increased insulin sensitivity through improved intramyocellular lipid (IMCL) content. It is unclear how these exercise-related metabolic adaptations in response to exercise training relate to individual fibre-type transitions, and whether these alterations are evident between different insulin strategies (CIT vs. IIT). Purpose: This study examined glycogen and fat content in skeletal muscle fibres of diabetic rats following exercise-training. Methods Male Sprague-Dawley rats were divided into four groups: Control-Sedentary, CIT- and IIT-treated diabetic sedentary, and CIT-exercised trained (aerobic/resistance; DARE). After 12 weeks, muscle-fibre lipids and glycogen were compared through immunohistochemical analysis. Results The primary findings were that both IIT and DARE led to significant increases in type I fibres when compared to CIT, while DARE led to significantly increased lipid content in type I fibres compared to IIT. Conclusions These findings indicate that alterations in lipid content with insulin treatment and DARE are primarily evident in type I fibres, suggesting that muscle lipotoxicity in type 1 diabetes is muscle fibre-type dependant.

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