نتایج جستجو برای: gli 1 protein
تعداد نتایج: 3620797 فیلتر نتایج به سال:
Hedgehog signaling plays a critical role during development and tumorigenesis. While much mechanistic insight has come from pathway investigations in the fruit fly, recent studies suggest a distinct mammalian strategy for signaling from Smoothened to Gli through the novel protein Suppressor of Fused that may have therapeutic implications.
A cohort of genes associated with embryonic stem (ES) cell behaviour, including NANOG, are expressed in a number of human cancers. They form an ES-like signature we first described in glioblastoma multiforme (GBM), a highly invasive and incurable brain tumour. We have also shown that HEDGEHOG-GLI (HH-GLI) signalling is required for GBM growth, stem cell expansion and the expression of this (ES)...
OBJECTIVE To evaluate the spirometry values predicted by the 2012 Global Lung Function Initiative (GLI) equations, which are recommended for international use, in comparison with those obtained for a sample of White adults used for the establishment of reference equations for spirometry in Brazil. METHODS The sample comprised 270 and 373 healthy males and females, respectively. The mean diffe...
Melanoma is one of the most aggressive cancers, and its incidence is increasing. These tumors derive from the melanocyte lineage and remain incurable after metastasis. Here we report that SONIC HEDGEHOG (SHH)-GLI signaling is active in the matrix of human hair follicles, and that it is required for the normal proliferation of human melanocytes in culture. SHH-GLI signaling also regulates the pr...
ADEOS-II will be launched in the near future. It's main feature is to collocate many remote sensing instruments in the same platform. Within those sensors, Global Image (GLI) is considered to be a main sensor which will play a key role. In order to understand the characteristics of future GLI images of ocean color, we have first introduced the simulation models briefly, and simulated typical ca...
Adenocarcinoma is the most common type of lung cancer. Epithelial-mesenchymal transition (EMT) is required for tumor invasion/metastasis and the components that control this process are potential therapeutic targets. This study we examined the role of Gli in lung adenocarcinoma and whether its activation regulates metastasis through EMT in lung adenocarcinoma. We found that tumors with high Gli...
A hallmark of the newly published GLI (Global Lungs Initiative) spirometric reference values is their "all-age" (3-95yr) predictive power, accomplished by incorporating non-linear age dependencies into modelling parameters. This modelling strategy is especially promising for the age range of puberty; however, the performance of GLI-values for adolescents is currently unknown. We calculated GLI-...
The Hedgehog (Hh) family of secreted proteins governs many key developmental processes by regulating Ci/Gli transcription factors at multiple levels including nuclear-cytoplasmic shuttling. Here, we investigate the mechanism underlying the regulation of Ci/Gli subcellular localization by identifying and characterizing a novel nuclear localization sequence (NLS) in the N-terminal conserved domai...
در این تحقیق به منظور تعیین الگوی نواری زیر واحدهای گلوتنین دارای وزن مولکولی پایین ( LMW - GS ) رقم گندم نان مورد استفاده قرار گرفت . با روش استخراج متوالی - گلوتنین و گلایدین هر یک از نمونه ها بدون آلودگی به دست آمد . برای تفکیک زیر واحدهای گلوتنین و همچنین گلایدین از روش PAGE 1- D.SDS تک مرحله ای با شیب غلظت ( 12/5 - 8/1) درصد استفاده شد . در نهایت 17 زیر واحد جدید Glu-1 و 19 زیر واحد در ...
Gli transcription factors of the Hedgehog (Hh) pathway have been reported to be drivers of malignant mesothelioma (MMe) cell survival. The Gli inhibitor GANT61 induces apoptosis in various cancer cell models, and has been associated directly with Gli inhibition. However various chemotherapeutics can induce cell death through generation of reactive oxygen species (ROS) but whether ROS mediates G...
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