In a logistic regression analysis controlled for age, sex, BMI, and duration of diabetes, any retinopathy was significantly associated with fasting plasma glucose concentrations (P < 0.05), 2-h postload glucose (P = 0.02), and HbA1c (P = 0.008), but not with PAI-1 activity (P = 0.48).
Multiple regression analysis showed that the effect of the ACE genotype was explained by its influence on serum ACE activity and that the only other significant determinants of the risk of severe hypoglycaemia were the degree of hypoglycaemia awareness, b-cell function, and duration of diabetes of more than 20 years.
For both, HRQOL was positively associated with higher educational level, higher albumin level, and dialysis connection by fistula or graft; and negatively associated with low income and diabetes.
Other risk factors, including inflammation and diabetes, might lead to lower fetuin-A levels, and/or modify the effect of low fetuin-A on mortality in end-stage renal disease patients.
Rats with STZ-induced diabetes who received GWBR supplementation exhibited decreased expression of sodium-dependent glucose transporter 1 (SGLT1) and glucose transporter (GLUT) 2 genes and proteins in the small intestine via decreases in hepatocyte nuclear factor (HNF)-1α, HNF-1β, and HNF-4α, transcriptional factors that are involved in the regulation of SGLT1 and GLUT2, compared with the rats with STZ-induced diabetes that did not receive GWBR supplements.
Tumor necrosis factor-alpha-induced inflammatory gene expression, H3K4me2 levels, and recruitment of RNA polymerase II at the gene promoters were also enhanced in db/db VSMCs, demonstrating the formation of open chromatin poised for transcriptional activation in diabetes.
Peroxisome proliferator-activated receptor-gamma coactivator-1alpha activation of CYP7A1 during food restriction and diabetes is still inhibited by small heterodimer partner.
The aim of the study was to assess the diagnostic value of erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP) levels in differentiating foot osteomyelitis (OM) from soft tissue infection (STI) in persons without diabetes.
In nonadjusted analyses, age, gender, duration of diabetes and ALP were inversely associated with BMD at the femoral neck, total hip and lumbar spine, while body weight, BMI and RBP4 were positively associated with BMD at all sites.
Baseline CRP levels were positively associated with the odds of asthma but not diabetes or sleep apnea; baseline CC levels were positively associated with asthma, diabetes, and sleep apnea; baseline leptin levels were positively associated with asthma and negatively associated with diabetes and sleep apnea; baseline ghrelin levels were negatively associated with diabetes and sleep apnea.
There was no significant correlation between GLUT4 polypeptide levels and HbA1c, fasting plasma glucose, insulin, or free fatty acids, daily insulin dose, duration of diabetes, or subject age but in IDDM subjects GLUT4 protein levels correlated negatively with body mass index.
Retinal vascular leakage and Müller cell stress as well as vascular endothelial growth factor (VEGF) expression in retina and RPE/choroid, were increased by hypertension or diabetes and there was an additive effect of these conditions.
The presence of FDR remained a predictor for decreased serum osteocalcin levels after adjusting for body mass index, blood glucose, blood lipids, and LFC (standardized β = - 0.057, P = 0.028).
Selective expression of HO-1 prevented TNF- and hyperglycemia-mediated superoxide (O2-) formation, DNA degeneration, and upregulation of caspase, but increased the expression of pAkt and Bcl-xL, proteins responsible for endothelial dysfunction in diabetes.
DPP-4 (dipeptidyl peptidase-4) inhibitors (or "gliptins") represent a class of oral anti-hyperglycemic agents that inhibit the enzyme DPP-4, thus augmenting the biological activity of the "incretin" hormones (glucagon-like peptide-1 [GLP-1] and glucose-dependent insulinotropic polypeptide [GIP]) and restoring many of the pathophysiological problems of diabetes.
Strong associations are observed between induction of RAGE mRNA and diabetes (P < 0.01) and between induction of RAGE and MCP-1 transcripts (P < 0.05).
There is a clear association between RAGE activity in the airways of CF and CFRD patients that is not evident in the vascular compartment and correlates with lung function, in contrast to diabetes.
In individuals with diabetes, mtDNA copy number was negatively associated with GSTK1 expression (β = -0.235, P = 0.036) and positively associated with serum high-sensitive C-reactive protein (hsCRP) (β = 0.839, P < 0.001), tumour necrosis factor alpha (TNF-α) (β = 0.549, P < 0.001), interleukin-6 (IL-6) (β = 0.589, P = 0.006) and NEFA (β = 0.001, P = 0.020).
We review the evidence for relationships between thyroid hormone action and diabetes risk, and discuss potential mechanisms linking intracellular thyroid hormone availability, thyroid receptor action, and the transcriptional coactivator PGC1 in regulating oxidative metabolism.
PAI-1 deficiency did not affect plasma glucose significantly but reduced the fractional mesangial area, fibronectin and collagen I expression in the renal cortex after 20 weeks of diabetes as well as in HG-stimulated mesangial cells along with suppression of TGF-beta1 mRNA expression.
Finally, we show that hepatocyte nuclear factor 4 alpha (HNF-4α) plays a key role in controlling hepatic CES2 expression in diabetes, obesity, or NASH.
Moreover, we investigated in vivo if glomerular CCR2 expression is altered in kidney biopsies from patients with diabetic nephropathy and whether lack of MCP-1 affects proteinuria and expression of nephrin in experimental diabetes.