Current Diabetes Reviews - Volume 8, Issue 6, 2012

Blood-tissue barriers prevent an uncontrolled exchange of large molecules between adjacent but metabolically separated compartments. There are several known barriers and two of the most important and tightest blood-tissue barriers are the blood-testis barrier (BTB) and the blood-brain barrier (BBB). Under normal conditions these barriers, formed by tight junctions between adjacent cells, control the entry of substances Read More

There is an epidemic in children of metabolic syndrome, obesity, type 2 diabetes and other individual diseases that form the components of metabolic syndrome. Poor diet and low exercise can not explain many facets of the epidemic including the onset in children 6 month of age, the protective effect of obesity on the incidence of type 1 diabetes and the epidemic of type 2 diabetes/metabolic syndrome in grass fed hor Read More

Activation of adenosine A2A receptors (A2AR) reduces inflammation by generally inhibiting the activation of pro-inflammatory cells, decreasing endothelial adhesion molecule expression and reducing the release of proinflammatory cytokine mediators. Numerous preclinical studies using selective A2AR agonists, antagonists, A2AR knockout as well as chimeric mice have suggested the therapeutic potential of A2AR agonist Read More

Introduction: Children with type 1 diabetes mellitus (T1DM) have to deal with a complex and demanding daily treatment regime which can have a negative impact on the quality of life (QoL) of these patients. The objective of the present study is to review studies that have compared generic quality of life of children and adolescents with T1DM with that of healthy peers. In addition, we will examine whether QoL differs betwee Read More

Polycystic ovary syndrome (PCOS) is associated with reproductive and metabolic consequences. The review of findings indicate that the long-term reproductive outcomes of women with PCOS are surprisingly similar compared to women with normal ovaries, and that they have an ovarian reserve possibly superior to women with normal ovaries. The typical features of PCOS, specifically the anovulatory cycles tend to normal Read More

Receptor-interacting protein 140 (RIP140) is best known for its functional role as a wide-spectrum transcriptional co-regulator. It is highly expressed in metabolic tissues including mature adipocyte. In the past decade, molecular biological and biochemical studies revealed extensive and sequential post-translational modifications (PTMs) of RIP140. Some of these PTMs affect RIP140’s sub-cellular distribution and biological activities th Read More

Our current knowledge on substrate oxidation in skeletal muscle in relation to insulin resistance and type 2 diabetes (T2D) originate mainly from in vivo studies. The oxidative capacity of skeletal muscle is highly influenced by physical activity, ageing, hormonal status, and fiber type composition, rendering it difficult to determine the contribution of heritable factors to the alteration in oxidative metabolism. Cultured human myotub Read More

Diabetes mellitus (DM) is a disease with constellation of metabolic aberrations resulting in debilitating complications. The prevalence of DM worldwide was 2.8% (171 million people) in 2000 and estimated to be at 4.4% (366 million people) in 2030. DM is a major risk factor for heart, kidney diseases, and lower limb amputations. Emerging in vitro and in vivo data suggest that systemic inflammation plays a role in the p Read More