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The numbers and types of molecules
2024-05-30
The numbers and types of molecules needing to be transported across membranes are very large, and there is a corresponding very large and diverse number of transporters expressed throughout the body. Hundreds of proteins that have been assigned as having transporter function are broadly divided into
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br Conclusions br Acknowledgments The authors
2024-05-30
Conclusions Acknowledgments The authors are thankful to Hugo Santos, Olga Martinez and Ricardo Lacerda for the technical assistance provided in the maintenance of the aquaria. This work was supported by national funds, through FCT and co-funded by the European Regional Development Fund (ERDF)
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br Materials and methods br Results The
2024-05-29
Materials and methods Results The average body weights for each group of mice over the course of the study are shown in Fig. 2A. The average body weights of the mice in the saline control group and PACAP group increased slightly during the study. In contrast, starting at day 17, the body weigh
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br Acknowledgments This work was supported by the R
2024-05-29
Acknowledgments This work was supported by the R&D Program of the Institutional Research Program of KRICT (SI1701-02), and by the Next generation carbon upcycling project of Ministry of Science and ICT. JSC is kindly grateful to the National Research Council of Science and Technology (NST) for fi
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By performing knockdown of AXL once HER
2024-05-29
By performing knockdown of AXL once HER2+ cancer SU5416 have achieved lung colonization, we demonstrated that AXL contributes to the establishment of macrometastases. While inhibition of AXL impairs the efficiency of metastasis, the later finding has major clinical implications since pharmacologica
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Various cardiovascular diseases show a high occurrence of au
2024-05-29
Various cardiovascular diseases show a high occurrence of autophagosomes. Whereas basal autophagy is required for the proper functioning of cardiomyocytes [82], the deletion of Atg5 gene in myocardium shows a high risk of cardiomyopathy [83]. Hamacher et al. observed that an upregulation of Bnip3, a
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The overall mechanism of the Cdc complex resembles
2024-05-29
The overall mechanism of the Cdc48 complex resembles that of the 19S regulatory subunit of the proteasome, which also uses receptor proteins to bind polyubiquitin chains attached to a substrate and employs a translocation mechanism (for review, see Kish-Trier and Hill, 2013). As with Cdc48, full sub
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Exposure to cisplatin with ATR inhibitor resulted in an
2024-05-29
Exposure to cisplatin with ATR inhibitor resulted in an increase in cisplatin-DNA adducts, especially in cells with ATM deficiency. This finding indicates that suppressing ATR-Chk1 signaling with VE-822 enhances cisplatin activity by enabling the drug to form DNA adducts. Therefore, VE-822 may incre
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Activated MAP kinases transform the stimulus into the pathop
2024-05-29
Activated MAP kinases transform the stimulus into the pathophysiological responses by phosphorylating downstream substrates, including transcription factors, cytoskeletal proteins involved in mRNA translation (Li et al., 2015). Among the numerous effectors that intervene in the TNF-α action is an ac
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MiR has already been implicated in the protective effects of
2024-05-29
MiR-21 has already been implicated in the protective effects of Res on lung fibrosis, but the molecular mechanisms are underexplored. Our results showed a clear increase of activation protein 1 (AP-1) activity after TGF-β treatment, which was suppressed by Res in a dose-dependent manner, suggesting
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The SMN and SMN promoters are regulated by transcription
2024-05-28
The SMN1 and SMN2 promoters are regulated by transcription factors such as E26 transformation-specific domain containing protein (ELK-1) and cAMP response element-binding protein (CREB) 58, 59. Compared with WT animals, mice with SMA exhibit increased and decreased ELK-1 and CREB phosphorylation, re
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Cell surface metalloproteases coordinate signaling during de
2024-05-28
Cell surface metalloproteases coordinate signaling during development, tissue homeostasis, and disease. A disintegrin and metalloprotease 17 (ADAM17) is a well-characterized member among ADAM family, which mediates the cleavage of various cell surface proteins (Black, 2002, Black et al., 1997, Dello
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MD was the recipient of the Intergroupe
2024-05-28
MD was the recipient of the Intergroupe Francophone de Cancérologie Thoracique (IFCT) Alain Depierre Grant in 2014. JP was the recipient of the ARISTOT (Association de Recherche, d’Information Scientifique et Thérapeutique en Oncologie Thoracique) grant in 2016. Conflicts of interest statement
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Another interesting interaction concerns NMDA preconditionin
2024-05-28
Another interesting interaction concerns NMDA preconditioning to protect against glutamate neurotoxicity. It has been shown that an A1R antagonist prevented neuroprotection evoked by NMDA preconditioning against glutamate-induced cellular damage in cerebellar granule cells. In this study, the functi
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In addition we performed Western blot analysis of different
2024-05-28
In addition, we performed Western-blot analysis of different areas of mouse brain with Licofelone against mAck1 (Ureña et al., 2005). The data obtained showed a high rate of expression in neocortex, hippocampus, cerebellum, and brainstem (Fig. 4). More moderate levels of expression were seen in hypo
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