نتایج جستجو برای: human fibroblasts
تعداد نتایج: 1676721 فیلتر نتایج به سال:
Introduction: Ameloblastoma is a benign odontogenic neoplasm with a high risk of recurrence. Ameloblastoma stromal fibroblasts are associated with tumor growth and invasion; however, a few studies have evaluated the immunohistochemical characteristics of stromal fibroblasts and their association with recurrence in Ameloblastoma. Galectin-3 (gal-3) is a member of the B-galactoside bonding protei...
Extremely low frequency electromagnetic fields (ELF-EMFs) are non-ionizing, low-energy, fields, capable of inducing biological effects such as cell migration, proliferation and differentiation, cytokine growth factors expression, NO signaling alteration. In vitro experiments have shown an interaction ELF-EMFs with all the phases wound healing. This in knowledge could be applied clinical practic...
the widespread use of sulfur mustard (sm) as a chemical warfare agent in the past century has proved its long-lasting toxic effects. despite a lot of research over the past decades on iranian veterans, there are still major gaps in the sm literature. transforming growth factor (tgf-β), a cytokine that affects many different cell processes, has an important role in the lungs of pati...
BACKGROUND We previously demonstrated that 25-hydroxyvitamin D(3) concentrations in gingival crevicular fluid are 300 times higher than those in the plasma of patients with aggressive periodontitis. Here we explored whether 25-hydroxyvitamin D(3) can be synthesized by periodontal soft tissue cells. We also investigated which of the two main kinds of hydroxylases, CYP27A1 and CYP2R1, is the key ...
To clarify the paracrine linkage between human fibroblasts and melanocytes in cutaneous pigmentation, we studied the effects of human fibroblast-derived factors on the proliferation of human melanocytes. In medium conditioned for 4 days with human fibroblast culture, factors were produced that markedly stimulated DNA synthesis of human melanocytes. The stimulatory effect was higher in medium co...
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