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In our previous research we have focused on
2021-08-23
In our previous research, we have focused on the discovery of novel VEGFR-2 inhibitors as anti-angiogenesis agents. Numbers of biphenyl-aryl urea incorporated with salicylaldoxime including BPS-7 have been developed as potent and selective VEGFR-2 inhibitors (Fig. 3) [12], [13], [14], [15], [16], [1
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EP receptors belong to the
2021-08-23
EP1–4 receptors belong to the family of G protein-coupled receptor (GPCR). Trafficking events such as externalization, internalization, recycling and degradation dynamically regulate GPCR cell surface density. A fast-rate of internalization and degradation reduces GPCR surface density to desensitize
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As a support chitosan presents interesting characteristics t
2021-08-23
As a support, chitosan presents interesting characteristics that reinforce its great potential for enzyme immobilization [18,19]. Firstly, it is produced from renewable natural sources in addition to being biodegradable and water insoluble [20,21]. Also, the main peculiarity in the chitosan structur
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With regards to translational development of SMEPT we acknow
2021-08-23
With regards to translational development of SMEPT, we acknowledge that we are not aware of any trials currently underway to validate this methodology in clinical settings. It appears fair to say that enthusiasm and commitment from corporate developers does not match that of academic partners. One r
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br STAR Methods br Acknowledgments We
2021-08-23
STAR★Methods Acknowledgments We would like to thank Dr. Tsung-Ping and Dr. Shang-Yi Tsai, National Institute on Drug Abuse, NIH for sharing protocols on pulse chase experiments and analysis. We would like to thank Dr. William G. Telford for his valuable input on Amnis flow cytometry experiment
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br Signaling of DDR receptor and its regulation
2021-08-23
Signaling of DDR2 receptor and its regulation Being the tyrosine kinase receptor, downstream signaling of DDR2 receptor is initiated by phosphorylation of cytoplasmic tyrosine residue upon ligand binding (Type II collagen) but the authentic facts or detail information of tyrosine phosphorylation
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In this study we were able derive
2021-08-23
In this study, we were able derive new insights into the biology of DDR2 including the demonstration that cellular tyrosine phosphorylated proteins co-localise with DDR2 and exogenously added collagen I (Fig. 1G). This finding suggests that similar to the focal adhesion complexes associated with int
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br Experimental Procedures br Author Contributions br Acknow
2021-08-23
Experimental Procedures Author Contributions Acknowledgments Introduction Germinal centers (GCs) form in secondary lymphoid organs of vertebrates in response to challenge with T-cell-dependent antigens. After extrafollicular and follicular interactions with cognate antigen and T helper c
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E ubiquitin ligases are key players in the ubiquitin proteas
2021-08-23
E3 ubiquitin ligases are key players in the ubiquitin-proteasome pathway because they catalyse ubiquitination of substrate proteins.39, 40, 41 As important regulators of cellular ubiquitination, E3 ligases are emerging as attractive drug targets, particularly in cancer.42, 43, 44 However, E3 ligases
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Given the important regulatory roles Ub signaling pathways
2021-08-23
Given the important regulatory roles Ub signaling pathways play in eukaryotes, bacterial pathogens and viruses have evolved elaborate mechanisms to hijack host Ub signaling pathways and evade the immune response. This is highlighted by the numerous E3 Ub ligases and spectrum of DUBs encoded by bacte
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In essential hypertensive patients it is
2021-08-20
In essential hypertensive patients, it is known that the CB is enlarged (Habeck, 1986). In addition to morphological changes in the CB, hyperventilation was reported in essential hypertensive patients at resting conditions (Trzebski et al., 1982). Furthermore, CB is innervated by postganglionic symp
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DNA bound Ku proteins recruit DNA PKcs
2021-08-20
DNA-bound Ku proteins recruit DNA-PKcs; and thereby translocate into the duplex by one helical turn, leaving DNA-PKcs near the DNA terminus to assist in tethering the broken ends together [25]. In addition to keeping the DSBs in close proximity, DNA-PKcs may prevent exonucleolytic degradation of the
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Reports on the participation of NDH
2021-08-20
Reports on the participation of NDH2 along with other respiratory complexes in the formation of a large supercomplex (Grandier-Vazeille et al. 2001) or even a respirosome-like structure in S. cerevisiae mitochondria (Matus-Ortega et al. 2015) are very intriguing. Similarly, in Y. lypolytica mitochon
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Our results suggest that formation of
2021-08-20
Our results suggest that formation of DDR1b clusters may be important for and precede receptor phosphorylation. Indeed, while DDR1b clustering was readily detected (by YFP signal) 30 min after collagen administration, phosphorylated DDR1 species at Y513 (present in the IJXM) were evident after 4 h o
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br Materials and methods br
2021-08-20
Materials and methods Results Discussion Cysteine proteases are upregulated under oxidative stress and play an important role in the preservation of cellular metabolism (Usui et al., 2007). Cysteine proteases are also important under abiotic stresses for plants to degrade proteins denatured
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