نتایج جستجو برای: platelet derived growth factor
تعداد نتایج: 1930780 فیلتر نتایج به سال:
Bronchial smooth muscle cell (BSMC) hyperplasia is a typical feature of airway remodeling and contributes to airway obstruction and hyperresponsiveness in asthma. Fibroblast growth factor 2 (FGF-2) and transforming growth factor beta1 (TGF-beta1) are sequentially upregulated in asthmatic airways after allergic challenge. Whereas FGF-2 induces BSMC proliferation, the mitogenic effect of TGF-beta...
Here, we show that the platelet-derived growth factor receptor (PDGFR) regulates myeloid and monocytic differentiation of HL-60 myeloblastic leukemia cells in response to retinoic acid (RA) and vitamin D3 (D3), respectively. Both RA and D3 decreased the expression of PDGFR-alpha and PDGFR-beta throughout differentiation. When cells were treated with the PDGFR inhibitor AG1296 in addition to RA ...
conclusions this study shows that bdnf and ngf expression decreases in diabetic neuropathy. however, this decrease can be reversed through endurance training. these results also indicate that endurance training may have a potential role in compensating for neurotrophin deficiency following diabetic neuropathy. objectives this experimental study was designed and carried out at the tarbiat modare...
Glioblastoma (GBM), the most common primary brain tumor, has a poor median prognosis despite modern surgical, chemotherapeutic, and radiation modalities, which have shown little clinical efficacy. Initially categorized by clinicopathological classification into de novo primary GBM and secondary GBM, which arises from lower-grade glioma, genomic studies have elucidated several distinct genotypes...
Hepatocellular carcinoma (HCC) is one of the common malignances in the world and has high mortality in part due to development of acquired drug resistance. Therefore, it is urgent to investigate the molecular mechanism of drug resistance in HCC. To explore the underlying mechanism of drug resistance in HCC, we developed gemcitabine-resistant (GR) HCC cells. We used multiple methods to achieve o...
muscle a-actin is driven by activation of focal adhesion kinase, altered p53 localization and increased levels of platelet-derived growth factor receptor-b Christina L. Papke1,, Jiumei Cao1,,, Callie S. Kwartler1,, Carlos Villamizar1, Katerina L. Byanova1, Soon-Mi Lim2, Harini Sreenivasappa2,3, Grant Fischer1, John Pham1, Meredith Rees1, Miranda Wang1, Christine Chaponnier4, Giulio Gabbiani4, A...
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