نتایج جستجو برای: human foreskin fibroblast cell line hfff2
تعداد نتایج: 3191746 فیلتر نتایج به سال:
Background and purpose: Bleomycin as an anticancer drug causes side effects on normal tissues. The aim of this study was to investigate the effect of methanolic extract of Cichorium intybus seed (CI) on antiproliferative activity of bleomycin on human non-malignant skin and ovarian cancer cells. Materials and methods: Human non-malignant fibroblast cells (HFFF2) and ovarian cancer cells (SKOV-...
Mast cells have been implicated in the pathogenesis of fibrosis because of their increased number in chronic inflammatory reactions. In a previous study, we had shown that human mast cells readily attach and form heterotypic cell-cell contacts when seeded on top of fibroblast monolayers. Here, we report that human mast cells stimulate fibroblast proliferation after cell-cell contact. Proliferat...
normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 one of the prominent types of connective tissue cells is fibroblast that synthesizes and maintains the extracellular matrix of many animal tissues. previous studies illustrated that calprotectin protein has different cytotoxicity effects on fibroblast cells. calprotectin is abundant in the neutrophil cytosol; it has growth...
Human foreskin fibroblasts (HFF) were immortalized via retrovirus-mediated gene transfer of the E6 and E7 genes of human papillomavirus type 16. An immortalized fibroblast (IF) cell line which was morphologically akin to the parental cell line was isolated. The IF cell line was evaluated for permissiveness to human cytomegalovirus (HCMV) infection after the IF cell line surpassed the normal pas...
background: camellia sinensis and zataria multiflora as the potent antioxidants and anti-inflammations are crucial in the management of wound therapy. lipopolysaccharide (lps) was used for the proliferative potential on fibroblast cells and induction of inflammatory mediators. objective: we examined the effects of lps and herbal extracts combination in order to identify their mechanisms of acti...
INTRODUCTION This study aimed to compare the cytotoxicity of MTA Fillapex, AH-26 and Apatite root canal sealers at different times after mixing. METHODS AND MATERIALS In this in vitro study, MTA Fillapex, AH-26 and Apatite root canal sealer were spilled uniformly by 40 µm mesh in a 96-well plate. Then, human fetal foreskin fibroblast cell line (HFFF2) were added to each sealer cell culture me...
In this study, a novel method using Ferula gummosa gums as capping agent was used to synthesize the nanoceria for first time. The economical and performed at room temperature. Furthermore, it coated with gold (Au/nanoceria) fully characterized X-ray powder diffraction (XRD), field emission scanning electron microscopy energy-dispersive spectroscopy (FESEM-EDX), Fourier-transform infrared (FTIR)...
Background. In this study, the radiosensitizing effect of resveratrol as a natural product was investigated on cell toxicity induced by (131)I in thyroid cancer cell. Methods. Human thyroid cancer cell and human nonmalignant fibroblast cell (HFFF2) were treated with (131)I and/or resveratrol at different concentrations for 48 h. The cell proliferation was measured by determination of the percen...
BACKGROUND Feeder cells are frequently used for the early-stage of derivation and culture of human embryonic stem cell (hESC) lines. METHODS We established a conditionally immortalized human foreskin fibroblast line that secreted basic fibroblast growth factor (bFGF). These cells were used as feeder cells for hESC culture and induced pluripotent stem (iPS) cell derivation and expansion. This ...
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