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Three main mechanisms have been
2021-10-18
Three main mechanisms have been proposed for the secretion of active forms of hedgehog ligands: first, construction of a multimeric molecule with lipid moieties placed on the inside, making a soluble Hh protein which can diffuse from the membrane; second, function of dispatched proteins through pack
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Several compounds have been described in the literature
2021-10-18
Several compounds have been described in the literature as inhibitors of the sGC. Among them, methylene blue and LY83583 () are not direct sGC inhibitors, but rather block cGMP formation by generating superoxide anion radicals that deactivate NO. Despite their extensive use in plethora of research s
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br Conclusions br Introduction Astrocytes contribute to
2021-10-18
Conclusions Introduction Astrocytes contribute to physiological began to function on many levels. They help maintain the physiological composition of the extracellular medium by, for instance, buffering potassium and uptake of neurotransmitters. They can also provide neurons with energy subst
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br Introduction The amino acid glycine functions as
2021-10-18
Introduction The amino src inhibitor glycine functions as a neurotransmitter in the vertebrate central nervous system: as an inhibitory neurotransmitter and as a co-agonist of the NMDA-subtype of excitatory glutamatergic receptors (Eulenburg et al., 2005). Under a current hypothesis that schizop
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The inhibition of NSAIDs towards
2021-10-18
The inhibition of NSAIDs towards GLOI provides a direction for the development of novel effective GLOI inhibitors. Although the inhibitory activity of indomethacin was determined and the interactions between it proton pump inhibitor and GLOI were probed by NMR titration experiments, no detailed inh
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br Acknowledgements br Introduction Ghrelin is a potent orex
2021-10-18
Acknowledgements Introduction Ghrelin is a potent orexigenic hormone and growth hormone secretagogue mainly derived from the stomach [1], [2], [3], [4], [5]. Other pleiotropic actions of the hormone include those that are glucoregulatory, food reward-enhancing, gastric motility-enhancing, and
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br Secretase in inflammatory diseases Secretase
2021-10-18
γ-Secretase in inflammatory diseases γ-Secretase appears to play a more important role than previously recognized in inflammatory diseases. Studies have shown that mice partially deficient in PS genes (PS1+/− PS2−/−) develop an immune system deficit in late adulthood, such as ulcerated skin or a
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Sulfo-NHS-SS-Biotin receptor The orientation of the immobili
2021-10-18
The orientation of the immobilized enzyme may affect its activity and stability and therefore the final biocatalyst performance. Since proteins present areas more prone to unfolding in their surface or near to it [36], the immobilization through these areas may improve the final biocatalyst stabilit
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In stark contrast to this
2021-10-18
In stark contrast to this study, Zhang and colleagues demonstrated that FFA4, along with FFA1, play roles in suppressing cell proliferation and promoting apoptosis in CRC Hordenine treated with omega-3 PUFA [53]. In this study design, in vivo CRC was induced in mice upon treatment with the genotoxi
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Integrin engagement triggers activation of several signaling
2021-10-16
Integrin engagement triggers activation of several signaling pathway including Fak, which is recognized as the key signal transduction factor in the integrin signaling pathway that functions by activating downstream signaling in focal adhesion plaques. Whether changes in integrin-FAK signaling pathw
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Here we report a new human genetic disorder in a
2021-10-16
Here, we report a new human genetic disorder in a patient with hypoalgesia, altered fear and memory symptoms, and a non-anxious disposition. This disorder is attributable to co-inheritance of a microdeletion in a novel pseudogene and a known FAAH hypomorphic SNP. The microdeletion is flanked by repe
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The stable association of Hat complexes with histones
2021-10-16
The stable association of Hat1 complexes with histones H3 and H4 raises a number of interesting issues. The first is the question of how Hat1 remains stably associated with histones H3 and H4. While the simple answer is that Hat1 remains bound to histones because of its association with histone chap
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Sometime ago we have described diamino triazines
2021-10-16
Sometime ago we have described diamino-1,3,5-triazines as histamine H4R ligands,12, 13 and aryl derivatives of the 1,3,5-triazine, which attenuated inflammatory and nociceptive response in vivo in the rodent models of inflammation induced by K-Ras(G12C) inhibitor 12 and zymosan. In this work we desc
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According to the literature HER mutations are present in
2021-10-16
According to the literature, HER2 mutations are present in 2–4% of lung adenocarcinoma (ADC) patients. Most HER2 mutations are in-frame insertional mutations occurring at exon 20 in the protein kinase domain [[2], [3], [4], [5]]. Although several small molecules and HER2 porcine have been tested fo
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Aspartame l aspartyl l phenylalanine
2021-10-16
Aspartame (l-aspartyl l-phenylalanine methylester) is a dipeptide artificial sweetener that is widely used as a non-nutritive sweetener in various food products [1]. The increased market of dietary products and the development of new synthetic sweetening compounds have not been sufficiently explored
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