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Besides the regulation of the stress responses CRF
2020-12-23
Besides the regulation of the stress responses, CRF and the urocortins have been implicated in drug addiction (Bruijnzeel and Gold, 2005, Sarnyai et al., 2001). For instance nicotine, the addictive substance of tobacco, can activate the HPA axis, just like any other stressor may do, although its imp
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In summary our data demonstrated a biological
2020-12-23
In summary, our data demonstrated a biological function of cpt1a gene from large yellow croaker. In particular, we indicated the effects of fasting on free carnitine status, CPT1 kinetics, and cpt1a mRNA expression in liver of large yellow croaker. During short-term fasting, the fish liver may have
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Moreover the vibrational contributions provide a plausible e
2020-12-23
Moreover, the vibrational contributions provide a plausible explanation for the missing X′ peaks in the experimental PES for the Er and Tm complexes. The current SO-MCQDPT2 (Fig. 1(k) and (l)) and MCQDPT2 II (Fig. 2(k) and (l)) calculations suggest the appearance of peak splittings for these complex
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Acknowledgments The authors thank Dr
2020-12-22
Acknowledgments The authors thank Dr. Vladimir Poltoratsky and Zhihui Xiao for their help with the in vitro FRET assay. Support for this research was provided by Saint John’s University. Introduction We predicted the existence of endothelium-derived contractile factors (EDCFs) in 1982 [1]. In 1
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During mouse embryogenesis RLIM protein
2020-12-22
During mouse embryogenesis, RLIM protein is detectable throughout preimplantation development, consistent with its functions in iXCI maintenance. However, in contrast to differentiating ESCs in culture (Figure 2A), RLIM protein levels are downregulated in nuclei of epiblast cells of implanting embry
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The presence of a vicious cycle established between tumor
2020-12-22
The presence of a “vicious cycle” established between tumor proliferation and paratumor osteolysis plays a crucial role in the development of primary bone tumors [53]. Cancer cells produce soluble factors that activate directly or indirectly via osteoblasts, osteoclast differentiation and maturation
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br Introduction Rhabdomyosarcoma RMS is a myogenic tumor tha
2020-12-22
Introduction Rhabdomyosarcoma (RMS) is a myogenic tumor that accounts for approximately 50% of all pediatric soft tissue sarcomas. Diagnostic criteria for RMS nitric oxide synthase inhibitor on the validation of proteins of the skeletal muscle lineage, such as Desmin, MyoD or Myogenin [1]. RMS ce
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Previous studies demonstrated that cPLA
2020-12-22
Previous studies demonstrated that cPLA2α translocates to the phagosomal membrane during macrophage phagocytosis through mechanisms that, in humans, involve phosphorylation of the enzyme by c-Jun N-terminal kinases and membrane association via the cationic cluster of four lysine residues present at
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Another enzyme class that has emerged as a potential
2020-12-22
Another enzyme class that has emerged as a potential alternative to P450s are the so-called ‘unspecific peroxygenases’ (UPOs). They also contain a heme but are extracellularly expressed fungal enzymes that are often more stable than P450 monooxygenases. Importantly, UPOs use H2O2 instead of O2 as th
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The effect of ET activity on the
2020-12-22
The effect of ET-1 activity on the development of experimental pulmonary fibrosis has also been examined by other investigators. One study found that repeated administration of Bosentan, an ERA used to treat pulmonary arterial hypertension (PAH), significantly decreased bleomycin-induced pulmonary f
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It is believed that emphysema in smokers is
2020-12-22
It is believed that emphysema in smokers is mediated by proteases released from inflammatory EX527 that cause destruction of the extracellular matrix in alveolar septa [1]. Metalloprotease-12 is mainly released by macrophages and is considered the enzyme responsible for emphysematous lesions in expe
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Whichever interactions are formed between the DS domains and
2020-12-22
Whichever interactions are formed between the DS domains and the collagen ligand, they are expected to lead to structural changes within the DDR dimer that are propagated across the cell membrane to result in DDR autophosphorylation (Noordeen et al., 2006). Tight coupling of the extracellular confor
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Recently cross talk between DDR and the insulin
2020-12-22
Recently, cross-talk between DDR2 and the insulin receptor and between Notch1 and DDR1 was proposed. Stimulation of cells with collagen I and insulin promotes Tyr740 as well as total tyrosine phosphorylation of DDR2 receptor to a greater extent than the phosphorylation stimulated by collagen I alone
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The development of novel approaches to
2020-12-22
The development of novel approaches to study GPCR-mediated transactivation in live TCS 2002 is important, and this study describes a unique BRET-based quantification of Grb2 recruitment to the EGFR as a direct readout of GPCR-mediated transactivation. We have previously used the recruitment of Grb2
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FK-228 Expression of both CH H and CYP B
2020-12-22
Expression of both CH25H and CYP7B1 by lymphoid stromal FK-228 is required for the synthesis of 7α,25-OHC in lymphoid tissues and the correct positioning of B cells. Production of EBI2 ligand by hematopoietically derived cells appears limited [24] but may occur under some circumstances, given that
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