In recent years, researchers have been looking for genes whose products can directly affect the aging process. Among these, the anti-aging protein klotho has attracted much attention. This single transmembrane protein is expressed in the renal tissues, parathyroid gland and choroid network of the brain and acts as a co-receptor for Fibroblast Growth Factor FGF. In this way, it contributes to c...

objective(s): the rotavirus nonstructural protein 4 (nsp4) is responsible for the increase in cytoplasmic calcium concentration through a phospholipase c-dependent and phospholipase c-independent pathways in infected cells. it is shown that increasing of intracellular calcium concentration in rotavirus infected cells is associated with the activation of some members of protein kinases family su...

Cutaneous squamous cell carcinoma (cSCC) possesses metastatic potential and in case the prognosis is poor. At present, there are no established biomarkers for assessment of metastasis risk or primary cSCC. Cancer-associated fibroblasts (CAFs) promote progression cancer, but limited evidence their role Here, we have examined CAF markers We used multiplexed fluorescence immunohistochemistry to pr...

Renal interstitial fibrosis (RIF) is a pathological process that fibrotic components are excessively deposited in the renal space due to kidney injury, resulting impaired function and chronic disease. The molecular mechanisms controlling not fully understood. In this present study, we identified Nuclear protein 1 (Nupr1), transcription factor also called p8, as novel regulator promoting fibrosi...

Background: Many physical and mechanical phenomena occur during the acupuncture and tuina regime, and pressure is one of the most basic mechanical phenomena. Objectives: To understand the cellular bio-physical mechanism of basic mechanical stimulation via acupuncture and tuina by investigating the effect of different in vitro pressures on the cel...

Background: Mesenchymal stem cells (MSCs) are multipotent cells able to differentiating into a variety of mesenchymal tissues including osteoblasts, adipocytes and several other tissues. Objectives: Differentiation of MSCs into fibroblast cells in vitro is an attractive strategy to achieve fibroblast cell and use them for purposes such as regeneration medicine. The goal of this s...

The fibroblast-populated three-dimensional (3-D) collagen matrix has been used to model matrix contraction, cell motility, and general fibroblast biology. MCPIP1 (monocyte chemotactic protein-induced protein 1) has been shown to regulate inflammation, angiogenesis, and cellular motility. In the present study, we demonstrated induction of MCPIP1 in human fibroblasts embedded in the stress-releas...