BACKGROUND Diabetes is a risk factor for the development of cardiovascular diseases with impaired angiogenesis. We have previously shown that platelet-derived growth factor C (PDGF-C) and its receptor, PDGF receptor α (PDGFR-α) were downregulated in ischemic limbs of diabetic mice, although the underlying mechanisms remained elusive. Protein kinase C (PKC) is a family of serine/threonine kinase...

OBJECTIVE To evaluate the anti-hyperglycemic potential of sinigrin using in vitro, in silico and in vivo streptozotocin (STZ) induced hyperglycemic zebrafish model. METHODS The in vitro enzyme inhibition assay was carried out to determine the IC50 value against α-glucosidase and α-amylase, in silico molecular docking was performed against both enzymes with PyRx tool and simulations were perfo...

BACKGROUND AND PURPOSE Admission hyperglycemia is associated with a poor outcome in acute ischemic stroke. How hyperglycemia impacts the pathophysiology of acute ischemic stroke remains largely unknown. We investigated how preexisting hyperglycemia increases ischemia/reperfusion cerebral injury. METHODS Normoglycemic and streptozotocin-treated hyperglycemic rats were subjected to transient mi...

Ischemic stroke is a leading cause of death and disability, and the mechanisms involved in the neurovascular deterioration after stroke are multifactorial and highly complicated. Hyperglycemia is one of the factors that worsen the neurovascular injury, and it is considered an independent predictor of poor clinical outcomes after stroke. Almost 50% of patients with acute ischemic stroke were pre...

Mung bean was reported as a potential antidiabetic agent while fermented food has been proposed as one of the major contributors that can reduce the risk of diabetes in Asian populations. In this study, we have compared the normoglycemic effect, glucose-induced hyperglycemic effect, and alloxan-induced hyperglycemic effect of fermented and nonfermented mung bean extracts. Our results showed tha...

Diabetic foot ulcers (DFUs) are characterized by an unsatisfactory inflammatory and migratory response. Skin inflammation involves the participation of many cells and particularly macrophages. Macrophage function can be modulated by neuropeptides; however, little is known regarding the role of neurotensin (NT) as a modulator of macrophages under inflammatory and hyperglycemic conditions. RAW 26...

BACKGROUND High fasting plasma glucose (FPG) levels before fluorodeoxyglucose (FDG) administration for positron emission tomography/computed tomography (PET/CT) might affect the accuracy of 18-fluoro-deoxy-glucose-positron emission tomography-computed tomography (FDG-PET/CT) in diagnosis of pancreatic lesions. Current guidelines require FPG levels of < 200 mg/dL before FDG administration; howev...

Hyperglycemia is associated with three- to fourfold larger infarcts than normoglycemia following permanent middle cerebral artery occlusion in cats. We investigated the effects of glycemia on brain outcome when middle cerebral artery blood flow was restored (clip release) after 4 hours of occlusion. Seven of 13 hyperglycemic (22 mM) and one of 12 normoglycemic (6 mM) anesthetized cats developed...

This study was carried out with hyperglycemic pregnant women to investigate the transfer of antibody classes to newborns across the placenta or by colostrum and the functional activity of phagocytes in maternal blood, cord blood, and colostrum from diabetes mothers. Samples from maternal blood, cord blood, and colostrum were collected from 20 normoglycemic and 20 hyperglycemic pregnant women. W...

The present study has been undertaken to evaluate In-vivo Anti–hyperglycemic and anti–oxidant activities of ethanolic Lantana camara leaves extract (LCE). was prepared by cold percolation process. Phytochemical screening indicates that the presence flavanoids, phenols, carbohydrates etc. Anti-hyperglycemic activity studied using Streptozotocin induced diabetes rat models. Glibenclamide used as ...