Adriana Pedreanez, Jesus Mosquera, Nelson Munoz, Jorge Robalino, Diego Tene
{"title":"Diabetes, heart damage, and angiotensin II. What is the relationship link between them? A minireview.","authors":"Adriana Pedreanez, Jesus Mosquera, Nelson Munoz, Jorge Robalino, Diego Tene","doi":"10.2478/enr-2022-0007","DOIUrl":"https://doi.org/10.2478/enr-2022-0007","url":null,"abstract":"<p><p>Cardiovascular complications are the main cause of mortality and morbidity in the diabetic patients, in whom changes in myocardial structure and function have been described. Numerous molecular mechanisms have been proposed that could contribute to the development of a cardiac damage. In this regard, angiotensin II (Ang II), a proinflammatory peptide that constitutes the main effector of the renin-angiotensin system (RAS) has taken a relevant role. The aim of this review was to analyze the role of Ang II in the different biochemical pathways that could be involved in the development of cardiovascular damage during diabetes. We performed an exhaustive review in the main databases, using the following terms: angiotensin II, cardiovascular damage, renin angiotensin system, inflammation, and diabetes mellitus. Classically, the RAS has been defined as a complex system of enzymes, receptors, and peptides that help control the blood pressure and the fluid homeostasis. However, in recent years, this concept has undergone substantial changes. Although this system has been known for decades, recent discoveries in cellular and molecular biology, as well as cardiovascular physiology, have introduced a better understanding of its function and relationship to the development of the diabetic cardiomyopathy.</p>","PeriodicalId":11650,"journal":{"name":"Endocrine regulations","volume":"56 1","pages":"55-65"},"PeriodicalIF":0.0,"publicationDate":"2022-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39797219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Elham Ahmed, Fatma El Zahraa Sayed Bokhary, Samar Ismail, Waleed Mahmoud Abd El Hameed
{"title":"Predictive value of the glycated albumin versus glycosylated hemoglobin in follow-up of glucose homeostasis in hemodialysis-maintained type-2 diabetic patients.","authors":"Elham Ahmed, Fatma El Zahraa Sayed Bokhary, Samar Ismail, Waleed Mahmoud Abd El Hameed","doi":"10.2478/enr-2022-0002","DOIUrl":"https://doi.org/10.2478/enr-2022-0002","url":null,"abstract":"<p><p><b>Objectives.</b> Markers for glucose control in hemodialysis patients (HDP) are debated. Glycosylated hemoglobin (HbA1c%) relies on the stable red blood cell survival. Albumin turnover is faster than hemoglobin. Glycated albumin (GA%) may be used as an index of short-term glycemic control. The predictive value of GA% versus HbA1c% in monitoring the glucose homeostasis in type-2 diabetic HDP is studied. <b>Methods.</b> Forty type-2 diabetic HDP and 20 healthy non diabetic subjects matched age and sex as a control group were included. Calculation of body mass index and Homeostatic Model Assessment of Insulin Resistance (HOMA-IR) and urea reduction ratio were done. Glycosylated hemoglobin, glycated albumin, fasting blood glucose, insulin, total lipid, kidney and liver functions tests, hepatitis markers, electrolytes, complete blood count, and international normalized ratio were performed. Patients were followed up after 6 months. <b>Results.</b> The study showed that GA% is more sensitive than HbA1c%, but less specific in the follow-up of the glucose homeostasis in type-2 diabetic HDP. Diagnostic accuracy is higher in HbA1c% than in GA%. HOMA-IR is superior regarding the sensitivity and the diagnostic accuracy. <b>Conclusion.</b> The present data show that GA% is more sensitive than HbA1c% and has more diagnostic accuracy in the follow-up of the glucose homeostasis in type-2 diabetic HDP.</p>","PeriodicalId":11650,"journal":{"name":"Endocrine regulations","volume":"56 1","pages":"10-21"},"PeriodicalIF":0.0,"publicationDate":"2022-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39811272","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Insulin receptor substrate 1 gene variations and lipid profile characteristics in the type 2 diabetic patients with comorbid obesity and chronic pancreatitis.","authors":"Mariya Marushchak, Uliana Hevko, Inna Krynytska","doi":"10.2478/enr-2022-0001","DOIUrl":"https://doi.org/10.2478/enr-2022-0001","url":null,"abstract":"<p><p><b>Objective.</b> Type 2 diabetes mellitus (T2DM) is one of diseases that develops in a setting of polymorbid processes or more often promotes their development, forming in this spectrum the phenomenon of comorbidity. The aim of this study was to evaluate changes in the lipid panel data in T2DM patients with comorbid obesity and chronic pancreatitis (CP) taking into account the C/A polymorphism of the insulin receptor substrate 1 (<i>IRS1</i>) gene (rs2943640). <b>Methods.</b> The study involved 34 T2DM patients and 10 healthy individuals. The rs2943640 <i>IRS1</i> gene polymorphism was genotyped using the TaqMan real-time polymerase chain reaction (PCR) method. Blood serum lipid panel data were determined with commercially available kits on a Cobas 6000 analyzer. <b>Results.</b> In patients with only T2DM and T2DM + comorbid obesity, an association between <i>IRS1</i> gene polymorphism (rs2943640) and lipid profile abnormalities with maximum changes of the lipid characteristics recorded in C/C genotype carriers was found. Within the C/C genotype of the <i>IRS1</i> gene (rs2943640) in type 2 diabetic patients with comorbid obesity and CP, significantly lower high-density lipoprotein cholesterol (HDL-C) levels and significantly higher levels of triglycerides (TG), non-HDL-C and remnant cholesterol (RC) in relation to type 2 diabetic patients with comorbid obesity were found. At the same time, within the C/A genotype of the <i>IRS1</i> gene (rs2943640), significant changes of lipid panel data were found in type 2 diabetic patients with comorbid obesity relative to the control group (p<0.001). <b>Conclusions.</b> Our data indicate that the presence of the C allele of <i>IRS1</i> gene (rs2943640) in both homozygous and heterozygous states may indicate increased risk of dyslipidemia in type 2 diabetic patients with comorbidities.</p>","PeriodicalId":11650,"journal":{"name":"Endocrine regulations","volume":"56 1","pages":"1-9"},"PeriodicalIF":0.0,"publicationDate":"2022-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39811273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Dariia A Krasnytska, Olena O Khita, Dariia O Tsymbal, Olha Y Luzina, Anastasiia A Cherednychenko, Halyna E Kozynkevich, Borys H Bezrodny, Dmytro O Minchenko
{"title":"The impact of glutamine deprivation on the expression of MEIS3, SPAG4, LHX1, LHX2, and LHX6 genes in ERN1 knockdown U87 glioma cells.","authors":"Dariia A Krasnytska, Olena O Khita, Dariia O Tsymbal, Olha Y Luzina, Anastasiia A Cherednychenko, Halyna E Kozynkevich, Borys H Bezrodny, Dmytro O Minchenko","doi":"10.2478/enr-2022-0005","DOIUrl":"https://doi.org/10.2478/enr-2022-0005","url":null,"abstract":"<p><p><b>Objective.</b> The aim of the current study was to investigate the expression of genes encoded homeobox proteins such as MEIS3 (Meis homeobox 3), SPAG4 (sperm associated antigen 4), LHX1 (LIM homeobox 1), LHX2, and LHX6 in U87 glioma cells in response to glutamine deprivation in control glioma cells and cells with knockdown of ERN1 (endoplasmic reticulum to nucleus signaling 1), the major pathway of the endoplasmic reticulum stress signaling, for evaluation of a possible dependence on the expression of these important regulatory genes from glutamine supply and ERN1 signaling. <b>Methods.</b> The expression level of <i>MEIS3</i>, <i>SPAG4</i>, <i>LHX</i>, <i>LHX2</i>, and <i>LHX6</i> genes was studied by real-time quantitative polymerase chain reaction in control U87 glioma cells (transfected by vector) and cells with ERN1 knockdown after exposure to glutamine deprivation. <b>Results.</b> It was shown that the expression level of <i>MEIS3</i> and <i>LHX1</i> genes was up-regulated in control glioma cells treated by glutamine deprivation. At the same time, the expression level of three other genes (<i>LHX2</i>, <i>LHX6</i>, and <i>SPAG4</i>) was down-regulated. Furthermore, ERN1 knockdown significantly modified the effect of glutamine deprivation on <i>LHX1</i> gene expression in glioma cells, but did not change significantly the sensitivity of all other genes expression to this experimental condition. <b>Conclusion.</b> The results of this investigation demonstrate that the exposure of U87 glioma cells under glutamine deprivation significantly affected the expression of all genes studied encoding the homeobox proteins and that this effect of glutamine deprivation was independent of the endoplasmic reticulum stress signaling mediated by ERN1, except <i>LHX1</i> gene.</p>","PeriodicalId":11650,"journal":{"name":"Endocrine regulations","volume":"56 1","pages":"38-47"},"PeriodicalIF":0.0,"publicationDate":"2022-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39797218","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Exercise training improves memory and produces changes in the adrenal gland morphology in the experimental autoimmune encephalomyelitis.","authors":"Muthanna Hafedh, Abdolhossein Parnow","doi":"10.2478/enr-2022-0004","DOIUrl":"https://doi.org/10.2478/enr-2022-0004","url":null,"abstract":"<p><p><b>Objective.</b> The present study sought to verify the effects of an exercise training on the memory along with the morphological assessment of the adrenal gland tissue in the rats with experimental autoimmune encephalomyelitis (EAE). <b>Methods.</b> Female Lewis rats were randomly divided into three groups: EAE group, EAE group with exercise (EAE+Ex), and control group (CO). Each group contained 10 rats. To evaluate the memory, all rats were subjected to the Morris water maze learning test for four consecutive days and one day for a prop test. EAE was induced by guinea pig spinal cord homogenate emulsified in incomplete Freund's adjuvant and heat-mycobacterium. The exercise training on a motorized treadmill was initiated 3 weeks before EAE induction and disconnected 2 weeks post-induction. <b>Results.</b> We found that exercise training for five weeks produced an improved swimming velocity related to memory improvement in EAE+Ex group in comparison with EAE group, but not an incurable adrenal gland tissue after EAE induction. <b>Conclusions.</b> The experimental design selected for this study appears to be an effective treatment for memory in rats with experimental autoimmune encephalomyelitis.</p>","PeriodicalId":11650,"journal":{"name":"Endocrine regulations","volume":"56 1","pages":"31-37"},"PeriodicalIF":0.0,"publicationDate":"2022-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39811269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Munir Abu-Helalah, Hussam Ahmad Alshraideh, Sameeh Abdulkareem Al-Sarayreh, AbdelFattah Al-Hader
{"title":"Transient high thyroid stimulating hormone and hypothyroidism incidence during follow up of subclinical hypothyroidism.","authors":"Munir Abu-Helalah, Hussam Ahmad Alshraideh, Sameeh Abdulkareem Al-Sarayreh, AbdelFattah Al-Hader","doi":"10.2478/enr-2021-0022","DOIUrl":"https://doi.org/10.2478/enr-2021-0022","url":null,"abstract":"<p><p><b>Objectives.</b> Given the high prevalence of subclinical hypothyroidism (SCH), defined as high thyroid stimulating hormone (TSH) and normal free thyroxine (FT4), and uncertainty on treatment, one of the major challenges in clinical practice is whether to initiate the treatment for SCH or to keep the patients under surveillance. There is no published study that has identified predictors of short-term changes in thyroid status amongst patients with mild elevation of TSH (4.5-10 mIU/L). <b>Subjects and Results.</b> A cohort study was conducted on patients with SCH detected through a general population screening program, who were followed for six months. This project identified factors predicting progression to hypothyroid status, persistent SCH and transient cases. A total of 656 participants joined the study (431 controls and 225 were patients with SCH). A part of participants (12.2%) developed biochemical hypothyroidism during the follow-up, while 73.8% of the subjects became euthyroid and the remained ones (13.4%) stayed in the SCH status. The incidence of overt hypothyroidism for participants with TSH above 6.9 mIU/L was 36.7%, with incidence of 42.3% for females. Anti-thyroid peroxidase antibodies (TPO) positivity is an important predictor of development of hypothyroidism; however, it could be also positive due to transient thyroiditis. <b>Conclusions.</b> It can be concluded that females with TSH above 6.9 mIU/L, particularly those with free triiodothyronine (FT3) and FT4 in the lower half of the reference range, are more likely to develop biochemical hypothyroidism. Therefore, it is recommended to give them a trial of levothyroxine replacement. It is also recommended to repeat TSH after six months for male subjects and participants with baseline TSH equal or less than 6.9 mIU/L.</p>","PeriodicalId":11650,"journal":{"name":"Endocrine regulations","volume":"55 4","pages":"204-214"},"PeriodicalIF":0.0,"publicationDate":"2021-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39702346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Annamaria Srancikova, Alexandra Reichova, Zuzana Bacova, Jan Bakos
{"title":"Gene expression levels of DNA methyltransferase enzymes in <i>Shank3</i>-deficient mouse model of autism during early development.","authors":"Annamaria Srancikova, Alexandra Reichova, Zuzana Bacova, Jan Bakos","doi":"10.2478/enr-2021-0025","DOIUrl":"10.2478/enr-2021-0025","url":null,"abstract":"<p><p><b>Objectives.</b> The balance between DNA methylation and demethylation is crucial for the brain development. Therefore, alterations in the expression of enzymes controlling DNA methylation patterns may contribute to the etiology of neurodevelopmental disorders, including autism. SH3 and multiple ankyrin repeat domains 3 (<i>Shank3</i>)-deficient mice are commonly used as a well-characterized transgenic model to investigate the molecular mechanisms of autistic symptoms. DNA methyltransferases (DNMTs), which modulate several cellular processes in neurodevelopment, are implicated in the pathophysiology of autism. In this study, we aimed to describe the gene expression changes of major <i>Dnmts</i> in the brain of <i>Shank3</i>-deficient mice during early development. <b>Methods and Results.</b> The <i>Dnmts</i> gene expression was analyzed by qPCR in 5-day-old homo-zygous <i>Shank3</i>-deficient mice. We found significantly lower <i>Dnmt1</i> and <i>Dnmt3b</i> gene expression levels in the frontal cortex. However, no such changes were observed in the hippocampus. However, significant increase was observed in the expression of <i>Dnmt3a</i> and <i>Dnmt3b</i> genes in the hypothalamus of <i>Shank3</i>-deficient mice. <b>Conclusions.</b> The present data indicate that abnormalities in the <i>Shank3</i> gene are accompanied by an altered expression of DNA methylation enzymes in the early brain development stages, therefore, specific epigenetic control mechanisms in autism-relevant models should be more extensively investigated.</p>","PeriodicalId":11650,"journal":{"name":"Endocrine regulations","volume":"55 4","pages":"234-237"},"PeriodicalIF":0.0,"publicationDate":"2021-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39702349","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Rejane Viana Dos Santos, Tamila das Neves Ferreira, Daniela Oliveira de Almeida, Lilian Brito da Silva Fatal, Edilene Maria Queiroz Araujo
{"title":"Nutrition management of Niemann Pick disease type C: A case report.","authors":"Rejane Viana Dos Santos, Tamila das Neves Ferreira, Daniela Oliveira de Almeida, Lilian Brito da Silva Fatal, Edilene Maria Queiroz Araujo","doi":"10.2478/enr-2021-0026","DOIUrl":"https://doi.org/10.2478/enr-2021-0026","url":null,"abstract":"<p><p><b>Objectives.</b> We aim to report the clinical repercussions of a nutritional approach in a patient diagnosed with Niemann Pick disease type C (NPC) using miglustat as pharmacological therapy. <b>Case report.</b> A 33-year-old woman diagnosed with NPC using miglustat was instructed to look for a dietary management at our nutrition service. Patient's symptoms were weight loss and important gastrointestinal alterations. Our nutritional prescription was a high-calorie and high-protein, lactose- and sucrose-free diet, as well as a daily supplementation of L-glutamine, probiotics, omega 3, and coenzyme Q10. After two months, the patient had weight gain and improvement in the intestinal health. <b>Conclusions.</b> We found that nutritional prescription aided in the treatment of NPC and revealed that nutritional care represents an important strategy in the management of rare genetic diseases.</p>","PeriodicalId":11650,"journal":{"name":"Endocrine regulations","volume":"55 4","pages":"238-241"},"PeriodicalIF":0.0,"publicationDate":"2021-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39702350","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Iryna I Kamyshna, Larysa B Pavlovych, Larysa P Sydorchuk, Igor V Malyk, Aleksandr M Kamyshnyi
{"title":"BDNF blood serum linkage with BDNF gene polymorphism (rs6265) in thyroid pathology patients in the West-Ukrainian population.","authors":"Iryna I Kamyshna, Larysa B Pavlovych, Larysa P Sydorchuk, Igor V Malyk, Aleksandr M Kamyshnyi","doi":"10.2478/enr-2021-0021","DOIUrl":"https://doi.org/10.2478/enr-2021-0021","url":null,"abstract":"<p><p><b>Objective.</b> Brain-derived neurotrophic factor (BDNF) is identified as an important growth factor involved in learning and memory. Patients with Hashimoto's thyroiditis can suffer from cognitive dysfunction, whereas BDNF is directly regulated by thyroid hormones. It seems reasonable to propose that changes in BDNF expression underlie some of the persistent neurological impairments associated with hypothyroidism. <b>Methods.</b> The study involved a total of 153 patients with various forms of thyroid pathology. BDNF levels in the sera of the patients and healthy individuals were quantified using enzyme-linked immunosorbent assay with highly sensitive Human BDNF ELISA Kit. Genotyping of the BDNF (rs6265) gene polymorphism using TaqMan probes and TaqMan Genotyping Master Mix (4371355) on CFX96™Real-Time PCR Detection System. Polymerase chain reaction (PCR) for TaqMan genotyping was carried out according to the kit instructions. <b>Results.</b> Distribution rs6265 variants in the patients depending on the different types of thyroid pathology showed no significant difference in the relative frequency of BDNF polymorphic variants. Presence of hypothyroidism, regardless of its cause (autoimmune or postoperative), there was a decrease in the serum BDNF levels in all genotypes carriers compared with the control group. The analysis of the correlation between BDNF levels and the levels of thyroid-stimulating hormone (TSH), thyroxine (T4), anti-thyroglobulin (anti-Tg), and anti-thyroid peroxidase (anti-TPO) antibodies showed a significant inverse relationship between BDNF and TSH levels (p<0.001), a direct correlation between BDNF and T4 levels in the blood (p<0.001), and a weak direct relationship between anti-Tg and BDNF levels (p=0.0157). <b>Conclusion.</b> The C allele presence is protective and associates with the lowest chances for reduced serum BDNF levels in thyroid pathology patients in the West-Ukrainian population. However, the T-allele increases the risk of low BDNF levels almost 10 times in observed subjects.</p>","PeriodicalId":11650,"journal":{"name":"Endocrine regulations","volume":"55 4","pages":"193-203"},"PeriodicalIF":0.0,"publicationDate":"2021-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39702347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Victoria A Serhiyenko, Ludmila M Serhiyenko, Volodymyr B Sehin, Alexandr A Serhiyenko
{"title":"Effect of alpha-lipoic acid on arterial stiffness parameters in type 2 diabetes mellitus patients with cardiac autonomic neuropathy.","authors":"Victoria A Serhiyenko, Ludmila M Serhiyenko, Volodymyr B Sehin, Alexandr A Serhiyenko","doi":"10.2478/enr-2021-0024","DOIUrl":"https://doi.org/10.2478/enr-2021-0024","url":null,"abstract":"<p><p><b>Objective.</b> Significantly underdiagnosed, diabetes-associated cardiac autonomic neuropathy (CAN) causes a wide range of cardiac disorders that may cause life-threatening outcomes. This study investigated the effects of alpha-lipoic acid (ALA) on arterial stiffness and insulin resistance (IR) parameters in type 2 diabetes mellitus (T2D) patients and definite CAN. <b>Methods.</b> A total of 36 patients with T2D and a definite stage of CAN were recruited. This investigation was carried out on two separate arms: traditional hypoglycemic therapy (n=18, control) and ALA (n=18) 600 mg in film-coated tablets/q.d. in addition to traditional hypoglycemic therapy. The duration of the study was three months. <b>Results.</b> In subjects with T2D and definite stage of СAN, treatment with ALA resulted in a significant decrease of glucose, immunoreactive insulin concentration, and Homeostasis Model Assessment (HOMA)-IR (HOMA-IR) parameters; pulse wave velocity (PWV), aorta augmentation index (AIxao) during the active period of the day and decrease of PWV, AIxao, and brachial augmentation index during the passive period of the day compared with the results, obtained in the control group. Therefore, the administration of ALA to patients with T2D for three months promotes the improvement of glucose metabolism and arterial stiffness parameters. <b>Conclusions.</b> In patients with T2D and definite stage of СAN treatment with ALA improved HOMA-IR and arterial stiffness parameters. These findings can be of clinical significance for the complex treatment of diabetes-associated CAN.</p>","PeriodicalId":11650,"journal":{"name":"Endocrine regulations","volume":"55 4","pages":"224-233"},"PeriodicalIF":0.0,"publicationDate":"2021-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39702351","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}