Melanocortin 1 Receptor Signaling Regulates Cholesterol Transport in Macrophages

Podocyte Melanocortin 1 Receptor Mediated Signaling

Treatment of patients with nephrotic syndrome (NS) is currently unspecific and directed at ameliorating the symptoms rather than eliminating the cause. NS is actually a multitude of glomerular diseases characterized by poorly understood disease mechanisms and symptoms that include proteinuria, hypoalbuminemia and edema. Originally described in the 1950s, treatment of NS with adrenocorticotropic...

Correction: LDL Receptor-Related Protein-1 (LRP1) Regulates Cholesterol Accumulation in Macrophages

The authors issue the following correction in order to cite and discuss previously published in vitro studies on the role of LRP1 that are relevant to this article. The sentence in the Abstract should read “To date, several macrophage receptors have been identified that contribute to the uptake of modified forms of lipoproteins leading to foam cell formation, but the in vivo contribution of the...

LDL Receptor-Related Protein-1 (LRP1) Regulates Cholesterol Accumulation in Macrophages

Within the circulation, cholesterol is transported by lipoprotein particles and is taken up by cells when these particles associate with cellular receptors. In macrophages, excessive lipoprotein particle uptake leads to foam cell formation, which is an early event in the development of atherosclerosis. Currently, mechanisms responsible for foam cell formation are incompletely understood. To dat...

TLR4 Signaling in Macrophages PECAM-1 Ligation Negatively Regulates

Polymorphisms in Melanocortin Receptor 1 Gene in Goat Breeds: A Window for Coat Color Controling Mechanism

The broad goal of this research was to examine the nature of the Melanocortin receptor 1 (MC1R) locus on the coat color phenotype of seven goat breeds with different color coat. Blood samples were collected from five Iranian indigenous (Khalkhal, Markhor, Naeini, Najdi and Tali) and two exotic (Cashmere and Saanen) goat breeds. Polymerase chain reaction restriction fragment length polymorphism ...