نتایج جستجو برای: breaking load 22233 49 to 492 kgf
تعداد نتایج: 10672861 فیلتر نتایج به سال:
Exchange of macromolecules between the cytoplasm and the nucleus is mediated by dedicated transport channels in the nuclear envelope (NE) called nuclear pore complexes (NPCs). NPCs are embedded within NE at fusion sites between the inner and outer nuclear membrane. They are among the largest macro molecular assemblies in eukaryotic cells with an estimated mass of >50 MD (Hetzer et al., 2005; T...
Keratinocyte growth factor-2 (KGF-2), also called fibroblast growth factor-10 (FGF-10), is a member of the fibroblast growth factor family. It plays a critical role in epithelial development and exerts its biological activities in a paracrine manner on the receptor FGFR2-IIIb. This study examined the function of topically applied KGF-2 in vivo on wound healing using a CO(2) laser, corneal epith...
BACKGROUND Keratinocyte growth factor (KGF) acts at the KGF receptor (KGFR) to produce a rapid stimulation of breast cancer cell proliferation and motility which is mediated via the Erk signaling pathway. Enhancement of KGF/KGFR signal transduction may be an early step in the metastatic progression of breast cancer. Receptor modeling of KGFR was used to identify selective KGFR tyrosine kinase (...
for DDGS relative to MSP were 84.3% and 85.3% for fibula breaking load and fibula bone ash, respectively. The basal diet + 500 FTU/kg phytase resulted in greater fibula breaking load (18.7 vs 13.7 kg force) and bone ash (1.049 vs 0.896 g) as compared with the basal diet, resulting in calculated P release of 0.082 and 0.064%, respectively. The 0.225% P DDGS + 500 FTU/kg phytase also resulted in ...
this study is an outlook of iranians religious practices and customs in eras such as nasser one. it attempts to answer the main question, "religious practices and ceremonies in the society during naseri ruling" and other subsidiary questions with scientific and historical theories. iran was a traditional and religious community . people abided by their religious practices and duties within reli...
PURPOSE To evaluate KGF and human beta defensin-4 (HBD-4) levels produced by dermic fibroblasts and keratinocytes cultivated from burned patients' skin samples. METHODS Keratinocytes and fibroblasts of 10 patients (four major burns, four minor burns and two controls) were primarily cultivated according to standard methods. HBD-4 and KGF genes were analyzed by quantitative PCR. RESULTS In fi...
Pulmonary emphysema is a progressive disease with airspace destruction and an effective therapy is needed. Keratinocyte growth factor (KGF) promotes pulmonary epithelial proliferation and has the potential to induce lung regeneration. The aim of this study was to determine the possibility of using KGF gene therapy for treatment of a mouse emphysema model induced by porcine pancreatic elastase (...
Hydrostatic pulmonary edema is a common complication of congestive heart failure, resulting in substantial morbidity and mortality. Keratinocyte growth factor (KGF) is a mitogen for type II alveolar epithelial and microvascular cells. We utilized the isolated perfused rat lung model to produce hydrostatic pulmonary edema by varying the left atrial and pulmonary capillary pressure. Pretreatment ...
The aim of this study is to investigate the effect of KGF (Keratinocyte growth factor) gene therapy mediated by the attenuated Salmonella typhimurium Ty21a on radiation-induced pulmonary injury in rats model. Sprague-Dawley rats were divided into three groups: TPK group (treated with TPK strain, attenuated Salmonella typhimurium Ty21a-recombined human KGF gene); TP group (treated with TP strain...
Keratinocyte growth factor (KGF) has been shown to reduce the incidence and severity of graft-versus-host disease by prevention of epithelial damage and by modulating alloreactivity. Since regulatory T cells (Treg) play a crucial role in immune modulation, we evaluated the effects of exogenous KGF on peripheral CD4(+)Foxp3(+) Treg and the generation of Treg in the thymus of normal mice. A 3-day...
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