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Diabetes systems

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https://www.readbyqxmd.com/read/29679919/the-effect-of-growth-hormone-on-bioactive-igf-in-overweight-obese-women
#1
Laura E Dichtel, Mette Bjerre, Melanie Schorr, Miriam A Bredella, Anu V Gerweck, Brian M Russell, Jan Frystyk, Karen K Miller
OBJECTIVE: Overweight/obesity is characterized by decreased growth hormone (GH) secretion whereas circulating IGF-I levels are less severely reduced. Yet, the activity of the circulating IGF-system appears to be normal in overweight/obese subjects, as estimated by the ability of serum to activate the IGF-I receptor in vitro (bioactive IGF). We hypothesized that preservation of bioactive IGF in overweight/obese women is regulated by an insulin-mediated suppression of IGF-binding protein-1 (IGFBP-1) and IGFBP-2, and by suppression of IGFBP-3, mediated by low GH...
March 10, 2018: Growth Hormone & IGF Research
https://www.readbyqxmd.com/read/29679800/synthetic-investigation-of-binary-ternary-cr-iii-hydroxycarboxylic-acid-aromatic-chelator-systems-structure-specific-influence-on-adipogenic-biomarkers-linked-to-insulin-mimesis
#2
O Tsave, C Gabriel, M Kafantari, M Yavropoulou, J G Yovos, C P Raptopoulou, V Psycharis, A Terzis, C Mateescu, A Salifoglou
In an attempt to understand the aqueous interactions of Cr(III) with low-molecular mass physiological ligands and examine its role as an adipogenic metallodrug agent in Diabetes mellitus II, the pH-specific synthesis in the binary-ternary Cr(III)-(HA = hydroxycarboxylic acid)-(N,N)-aromatic chelator (AC) (HA = 2-hydroxyethyl iminodiacetic acid/heidaH2 , quinic acid; AC = 1,10-phenanthroline/phen) systems was pursued, leading to four new crystalline compounds. All materials were characterized by elemental analysis, UV-Visible, FT-IR, and ESI-MS spectroscopy, cyclic voltammetry, and X-Ray crystallography...
February 10, 2018: Journal of Inorganic Biochemistry
https://www.readbyqxmd.com/read/29679687/a-novel-technique-indocyanine-green-angiography-to-prognosticate-healing-of-foot-ulcer-in-critical-limb-ischemia
#3
Hiten M Patel, Shahzad S Bulsara, Shubhabrata Banerjee, Tapish Sahu, Virender K Sheorain, Tarun Grover, Rajiv Parakh
BACKGROUND: To predict wound healing in patients with critical limb ischemia(CLI) is ongoing issue. Currents methods like ankle-brachial index (ABI), color doppler and transcutaneous oxygen pressure (TCPO2 ), CT angiography are lacking in demonstrating regional perfusion. Indocyanine green angiography (ICGA) has the potential to provide regional perfusion information lacking in other methods. To demonstrate successes of revascularization procedure in CLI patients based on ICGA data this study was conducted...
April 18, 2018: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29679626/microrna-expression-profile-in-plasma-from-type-1-diabetic-patients-case-control-study-and-bioinformatic-analysis
#4
Taís S Assmann, Mariana Recamonde-Mendoza, Márcia Puñales, Balduíno Tschiedel, Luís H Canani, Daisy Crispim
AIMS: To investigate a miRNA expression profile in plasma of type 1 diabetes (T1DM) patients and control subjects and analyze the putative pathways involved. METHODS: Expressions of 48 miRNAs were analyzed in plasma of 33 T1DM patients and 26 age-and-gender-matched controls using Stem-loop RT-PreAmp PCR and TaqMan Low Density Arrays (Thermo Fisher Scientific). Five dysregulated miRNAs were then chosen for validation in an independent sample of 27 T1DM patients and 14 controls, using RT-qPCR...
April 18, 2018: Diabetes Research and Clinical Practice
https://www.readbyqxmd.com/read/29679542/treatments-for-diabetes-mellitus-type-ii-new-perspectives-regarding-the-possible-role-of-calcium-and-camp-interaction
#5
REVIEW
Diego Soares Carvalho, Alexandre Aparecido de Almeida, Aurélio Ferreira Borges, Diego Vannucci Campos
Diabetes mellitus (DM) is among the top ten causes of death worldwide. It is considered to be one of the major global epidemics of the 21st century, with a significant impact on public health budgets. DM is a metabolic disorder with multiple etiologies. Its pathophysiology is marked by dysfunction of pancreatic β-cells which compromises the synthesis and secretion of insulin along with resistance to insulin action in peripheral tissues (muscle and adipose). Subjects presenting insulin resistance in DM type 2 often also exhibit increased insulin secretion and hyperinsulinemia...
April 18, 2018: European Journal of Pharmacology
https://www.readbyqxmd.com/read/29679391/cardiovascular-effects-of-sitagliptin-an-anti-diabetes-medicine
#6
REVIEW
Yi Zhou, Zhiying Guo, Wenjing Yan, Wen Wang
Dipeptidyl-peptidase-4 (DPP-4) inhibitors, as the most recent available anti-diabetic agents, were generally used in clinical treatment of type 2 diabetes (T2DM). In addition to anti-diabetic effects, the five most widely used DPP-4 inhibitors (sitagliptin, vildagliptin, saxagliptin, linagliptin and alogliptin) also exert cardiovascular protective effects. In recent years, increasing studies suggest that sitagliptin shows pleiotropic impacts towards the cardiovascular system either with or without diabetes...
April 21, 2018: Clinical and Experimental Pharmacology & Physiology
https://www.readbyqxmd.com/read/29679336/lsg-vs-mgb-oagb-3-year-follow-up-data-a-randomised-control-trial
#7
S Shivakumar, Om Tantia, Ghanshyam Goyal, Tamonas Chaudhuri, Shashi Khanna, Anmol Ahuja, Anshuman Poddar, Kajari Majumdar
AIM: The objective of this study is to compare 3-year follow-up results of one anastomosis gastric bypass (MGB-OAGB) and laparoscopic sleeve gastrectomy (LSG) in terms of weight loss, complications, resolution of comorbidities and quality of life. MATERIALS AND METHODS: A prospective randomised study of results between 100 LSG patients and 101 MGB-OAGB patients was done from 2012 to 2015. The results were compared regarding operative outcomes, percentage of excess weight loss (%EWL), complications, resolution of comorbidities and quality of life (BAROS score) at 3 years follow-up...
April 20, 2018: Obesity Surgery
https://www.readbyqxmd.com/read/29679014/the-association-between-skin-auto-fluorescence-of-palmoplantar-sites-and-microvascular-complications-in-asian-patients-with-type-2-diabetes-mellitus
#8
Jong Jin Kim, Bosu Jeong, Yongin Cho, Mi-Hyang Kwon, Yong-Ho Lee, Uk Kang, Eun Seok Kang
Skin auto-fluorescence (SAF) has generated broad interest about the prospects for non-invasive advanced glycation end product assessment and its direct interplay with the development of microvascular complications, but clinical application of the existing SAF measuring of non-palmoplantar sites in non-Caucasian subjects with dark skin type is still controversial. Here, we tested the diabetic complication screening performance of a novel SAF measuring system in Asian type 2 diabetes mellitus (T2DM) subjects...
April 20, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29678923/eje-prize-2018-a-gut-feeling-about-glucagon
#9
Filip Krag Knop
Hyperglucagonaemia (in the fasting as well as in the postprandial state) is considered a core pathophysiological component of diabetes and to contribute substantially to the hyperglycaemic state of diabetes. Hyperglucagonaemia is usually viewed upon as a consequence of pancreatic alpha cell insensitivity to the glucagon-suppressive effects of glucose and insulin. Since we observed that the well-known hyperglucagonaemic response to oral glucose in patients with type 2 diabetes is exchanged by normal suppression of plasma glucagon levels following isoglycaemic intravenous glucose administration in these patients, we have been focusing on the gut and gut-derived factors as potential mediators of diabetic hyperglucagonaemia...
April 20, 2018: European Journal of Endocrinology
https://www.readbyqxmd.com/read/29678034/aid-gm-an-advanced-system-supporting-continuous-monitoring-of-t1dm-patients
#10
Elisa Salvi, Lucia Sacchi, Alexandra Madè, Valeria Calcaterra, Riccardo Bellazzi, Cristiana Larizza
In this paper, we present AID-GM, a web application for the analysis and summarization of continuous blood glucose monitoring data in patients with Type 1 Diabetes. AID-GM allows patients and their care providers to share data and analyze them thanks to a set of advanced and personalized intelligent data analysis tools. Such tools enable the extraction of complex multivariate temporal patterns from data. We present a preliminary evaluation of the functionalities of the tool, both on a set of healthy volunteers, and on real patients' data in the pediatric context...
2018: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/29677533/proresolving-protein-annexin-a1-the-role-in-type-2-diabetes-mellitus-and-obesity
#11
Nathalia T Pietrani, Cláudia N Ferreira, Kathryna F Rodrigues, Luiza O Perucci, Fernanda S Carneiro, Adriana A Bosco, Marina C Oliveira, Solange S Pereira, Antônio L Teixeira, Jacqueline I Alvarez-Leite, Adaliene V Ferreira, Lirlândia P Sousa, Karina B Gomes
BACKGROUND: Annexin A1 (AnxA1) is a protein involved in inflammation resolution that might be altered in obesity-associated type 2 diabetes mellitus (DM), which is a chronic inflammatory disease. The aim of this study was to evaluate AnxA1 serum levels in individuals with and without DM stratified according to the body mass index (BMI), and the dynamic of AnxA1 expression in adipose tissue from humans with obesity and non-obesity. METHODS: Serum samples were obtained from 41 patients with DM (lean, overweight and obese) and 40 controls, and adipose tissue samples were obtained from 16 individuals with obesity (with or without DM), and 15 controls...
April 17, 2018: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/29677375/characteristics-of-retinal-structural-and-microvascular-alterations-in-early-type-2-diabetic-patients
#12
Qi Chen, Fan Tan, Yufei Wu, Xiran Zhuang, Chaoming Wu, Yuheng Zhou, Yingzi Li, Dan Cheng, Jianhua Wang, Fan Lu, Meixiao Shen
Purpose: To investigate early retinal structural and microvascular changes in patients with type 2 diabetes mellitus (DM) and to analyze relationships among the retinal structure, microvasculature, and choroid. Methods: Seventy-seven patients with type 2 DM (40 with no diabetic retinopathy [DR], 37 with nonproliferative diabetic retinopathy [NPDR]), and 34 control subjects were enrolled. Spectral-domain optical coherence tomography, operating in radial 18-line mode, obtained macular images of the eight intraretinal layers and the choroid...
April 1, 2018: Investigative Ophthalmology & Visual Science
https://www.readbyqxmd.com/read/29677364/long-anterior-lens-zonules-and-intraocular-pressure
#13
Daniel K Roberts, Tricia L Newman, Mary Flynn Roberts, Bruce A Teitelbaum, Janis E Winters
Purpose: To investigate the relation between intraocular pressure (IOP) and the idiopathic long anterior zonule (LAZ) trait. Methods: Patients presenting for primary eye care were examined for LAZ, identified as radially oriented zonular fibers with central extension >1.0 mm beyond the normal anterior lens insertion zone (estimated via slit lamp beam length). Ocular, systemic health, and lifestyle data were collected via comprehensive exam and questionnaire. Multivariate regression was used to assess the relationship between IOP (Goldmann) and LAZ...
April 1, 2018: Investigative Ophthalmology & Visual Science
https://www.readbyqxmd.com/read/29677050/changes-in-albuminuria-and-renal-outcome-in-patients-with-type-2-diabetes-and-hypertension-a-real-life-observational-study
#14
Francesca Viazzi, Antonio Ceriello, Paola Fioretto, Carlo Giorda, Pietro Guida, Giuseppina Russo, Eulalia Greco, Salvatore De Cosmo, Roberto Pontremoli
OBJECTIVES: To assess the predictive role of changes in albuminuria on the loss of renal function under antihypertensive treatment in patients with type 2 diabetes (T2D). METHODS: Clinical records from a total of 12 611 patients with hypertension and T2D, attending 100 antidiabetic centers in Italy, with normal estimated glomerular filtration rate (eGFR) at baseline and regular visits during a 4-year period were retrieved and analyzed. We assessed the association between changes in albuminuria status during a 1-year baseline period and time updated blood pressure (BP) and eGFR loss over the subsequent 4-year follow-up...
April 19, 2018: Journal of Hypertension
https://www.readbyqxmd.com/read/29676870/-which-place-for-thiazide-and-thiazide-like-diuretics-in-patients-with-type-2-diabetes
#15
A J Scheen, J M Krzesinski
The use of thiazides as antihypertensive agents has been challenged because associated metabolic adverse events, including new-onset diabetes. However, these metabolic disturbances are less marked with low-dose of hydrochlorothiazide and with thiazide-like diuretics such as chlorthalidone and indapamide. In post hoc analyses of subgroups of patients with hypertension and type 2 diabetes, thiazide(-like) diuretics resulted in a significant reduction in cardiovascular events, all-cause mortality and hospitalization for heart failure compared to placebo...
April 2018: Revue Médicale de Liège
https://www.readbyqxmd.com/read/29676546/alginate-catechol-cross-linking-interferes-with-insulin-secretion-capacity-in-isolated-murine-islet-cells
#16
Yu Sik Kim, Seung Woo Cho, Bomin Ko, Jisoo Shin, Chul Woo Ahn
Over the past three decades, human pancreatic islet isolation and transplantation techniques have developed as a routine clinical procedure for selected patients with type 1 diabetes mellitus. However, due to the donor shortage and required chronic systemic immunosuppression, the widespread application of islet transplantation is limited. To overcome these limitations, providing a physical barrier to transplanted islet cells with encapsulating biomaterial has emerged as a promising approach to enhance engraftment and promote islet survival post-transplantation...
April 2018: Diabetes & Metabolism Journal
https://www.readbyqxmd.com/read/29676539/past-and-current-status-of-adult-type-2-diabetes-mellitus-management-in-korea-a-national-health-insurance-service-database-analysis
#17
REVIEW
Seung Hyun Ko, Kyungdo Han, Yong Ho Lee, Junghyun Noh, Cheol Young Park, Dae Jung Kim, Chang Hee Jung, Ki Up Lee, Kyung Soo Ko
Korea's National Healthcare Program, the National Health Insurance Service (NHIS), a government-affiliated agency under the Korean Ministry of Health and Welfare, covers the entire Korean population. The NHIS supervises all medical services in Korea and establishes a systematic National Health Information database (DB). A health information DB system including all of the claims, medications, death information, and health check-ups, both in the general population and in patients with various diseases, is not common worldwide...
April 2018: Diabetes & Metabolism Journal
https://www.readbyqxmd.com/read/29676189/association-between-clinical-factors-and-dose-modification-strategies-in-the-treatment-with-ustekinumab-for-moderate-to-severe-plaque-psoriasis
#18
Rosa M Romero-Jimenez, Vicente Escudero-Vilaplana, Ofelia Baniandres Rodriguez, Estela García Martín, Ana Mateos Mayo, Maria Sanjurjo Saez
PURPOSE: The aim of this study was to identify clinical factors associated with dose reduction and dose escalation in the treatment with ustekinumab in patients with moderate to severe plaque psoriasis. MATERIALS AND METHODS: An observational, longitudinal and retrospective study was conducted using patients with moderate to severe plaque psoriasis. We reviewed clinical histories and variables were recorded on a database (patients' characteristics, pharmacotherapeutics, effectiveness and safety)...
April 20, 2018: Journal of Dermatological Treatment
https://www.readbyqxmd.com/read/29675844/delivery-of-therapeutics-for-deep-seated-ocular-conditions-status-quo
#19
REVIEW
Hubert Nguyen, Shawn Eng, Thanh Ngo, Crispin R Dass
OBJECTIVES: There is a need for research into designing effective pharmaceutical systems for delivering therapeutic drugs to the posterior of the eye for glaucoma-related pathology, macular degeneration, diabetic retinopathy, macular oedema, retinitis and choroiditis. Conventionally, eye drops have been extensively utilised for topical drug delivery to the anterior segment of the eye, but are less effective for delivery of therapeutics to the back of the eye due to significant barriers hampering drug penetration into the target intraocular tissue...
April 19, 2018: Journal of Pharmacy and Pharmacology
https://www.readbyqxmd.com/read/29675479/associations-of-diabetic-retinopathy-with-retinal-neurodegeneration-on-the-background-of-diabetes-mellitus-overview-of-recent-medical-studies-with-an-assessment-of-the-impact-on-healthcare-systems
#20
Rafał Muc, Agnieszka Saracen, Iwona Grabska-Liberek
Diabetes Mellitus (DM) is one of the biggest healthcare and financial problems worldwide. The disease is strongly associated with microvascular and macrovascular complications, causing co-existing diseases like Diabetic Retinopathy, Diabetic Neuropathy and Diabetic Nephropathy. Annual healthcare expenditures for diabetes treatment and complications prevention cost 727 billion USD in year 2017. Diabetes Mellitus, Diabetic Retinopathy and Diabetic Retinal Neuropathy are closely related diseases - originating from incorrectly controlled glycemia, blood pressure and lipid levels in the course of increasing resistance of the body tissues to insulin...
2018: Open Medicine (Warsaw, Poland)
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