0000000000882503
AUTHOR
Alba Faus-pérez
Retinol-Binding Protein 4 Levels Are Associated with Measures of Liver and Renal Function and Oxidant/Antioxidant Status in Obese Children
Serum retinol-binding protein 4 (RBP4) has been proposed as a metabolic risk factor in obesity. We found that RBP4 levels also were associated with liver enzymes and cystatin C. Oxidant stress is a significant feature in obese children with greater values of RBP4 that can mediate the development of comorbidities.
Ciliopathies: an Update
Cilia are hair-like organelles that extend from the surface of almost all human cells. Nine doublet microtubule pairs make up the core of each cilium, known as the axoneme. Cilia are classified as motile or immotile; non motile or primary cilia are involved in sensing the extracellular environment. These organelles mediate perception of chemo-, mechano- and osmosensations that are then transmitted into the cell via signaling pathways. They also play a crucial role in cellular functions including planar cell polarity, cell division, proliferation and apoptosis. Because of cilia are located on almost all polarized human cell types, cilia-related disorders, can affect many organs and systems. …