T-Cell Expression and Release of Kidney Injury Molecule-1 in Response to Glucose Variations Initiates Kidney Injury in Early Diabetes.

Half of the mortality in diabetes is seen in individuals <50 years of age and commonly predicted by the early onset of diabetic kidney disease (DKD). In type 1 diabetes, increased urinary albumin-to-creatinine ratio (uACR) during adolescence defines this risk, but the pathological factors responsible remain unknown. We postulated that early in diabetes, glucose variations contribute to kidney injury molecule-1 (KIM-1) release from circulating T cells, elevating uACR and DKD risk.

Inactivation of PPARβ/δ adversely affects satellite cells and reduces postnatal myogenesis.

Peroxisome proliferator-activated receptor β/δ (PPARβ/δ) is a ubiquitously expressed gene with higher levels observed in skeletal muscle. Recently, our laboratory showed (Bonala S, Lokireddy S, Arigela H, Teng S, Wahli W, Sharma M, McFarlane C, Kambadur R. J Biol Chem 287: 12935-12951, 2012) that PPARβ/δ modulates myostatin activity to induce myogenesis in skeletal muscle.

Hypolipidemic effect of oryzanol concentrate and low temperature extracted crude rice bran oil in experimental male wistar rats.

Blends of refined groundnut oil (GNO) and oryzanol concentrate having 3, 5, and 10% oryzanol in the blend, and a rice bran oil (RBO) which had retained all the nutrients such as oryzanol, tocopherols and tocotrienols and the unsaponifiable matter components of crude oil (GWF RBO) were prepared. Weanling rats were fed with diet containing the oil blends/rice bran oil at 10% level for 60 days and then dissected. The lipid profiles in serum, liver were investigated and the cholesterol levels were marginally reduced (7-16% in serum, 10-14.