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Glutathione in reduced form GSH the tripeptide
2022-09-06
Glutathione in reduced form (GSH, the tripeptide, γ-glutamyl cysteinyl glycine) is a non-enzymatic low-molecular-weight antioxidant necessary for the maintenance of a cellular redox state (Noctor et al., 2012). At the stage of the transition from germination to seedling growth the process of cell di
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br A selective inhibitor of mammalian histone deacetylase tr
2022-09-05
A selective inhibitor of mammalian histone deacetylase, trichostatin A, reduces GnRH mRNA expression Epigenetic mechanisms controlling GnRH expression have been reported, and these mechanisms may be involved in the development and maturation of GnRH neurons in the brain (Gan et al., 2012, Kurian
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Morin is a flavonoid that has shown to
2022-09-05
Morin is a flavonoid that has shown to have effective anti-inflammatory and anti-tumor function [118]. Morin was able to block the activation of NF-κB pathway by ROS and inflammatory cytokines, preventing a signaling cascade resulting in cell death [121]. Morin exerted its control over the signaling
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Hippo signaling is an emerging tumor suppressor pathway that
2022-09-03
Hippo signaling is an emerging tumor suppressor pathway that plays key roles in normal physiology and tumorigenesis through the regulation of cellular proliferation and survival [4]. In humans, YAP is over-expressed as a result of genomic amplification of the 11q22 locus in a wide spectrum of human
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Transient forebrain ischemia in rodents induces a reduction
2022-09-03
Transient forebrain ischemia in rodents induces a reduction in expression of mRNA encoding the AMPA receptor subunit GluR265, 66, 67, 68, 69 (Fig. 3). gluR2 mRNA expression is markedly reduced in the CA1 region (the chenodeoxycholic acid mg region most vulnerable to ischemia-induced damage), but not
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Psoriasis is an inflammatory skin disease characterized by
2022-09-03
Psoriasis is an inflammatory skin disease characterized by epidermal hyperplasia; micro-abscesses; neo-angiogenesis; a proinflammatory cytokine environment involving alterations of IL-17A, IL-23, and TNF-α; and activation of and infiltration by macrophages, mast cells, neutrophils, CD11c+ dendritic
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In contrast with the above results in our GC model
2022-09-03
In Pirarubicin with the above results, in our GC model system, FPR1-, but not FPR2-knockout, enhanced tumour formation. However, it should be noted that the prominent role of mFPR2 with respect to mFPR1 in the mouse colon might be due to the significantly higher expression of mFPR2 than mFPR1 in th
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To evaluate the role of increased FPPS expression
2022-09-03
To evaluate the role of increased FPPS expression in paclitaxel-treated cells, we investigated the effects of FPPS on TG-101348 progression. DNA content analysis showed that the number of cells accumulating in the G/M phase increased in a dose-dependent manner in paclitaxel-treated cells (A and B),
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Histamine receptors were largely linked with allergic and in
2022-09-03
Histamine receptors were largely linked with allergic and inflammatory reactions before the recognition of the histamine H3R in 1983 that proved its function as auto- as well as heteroreceptor at pre- and postsynaptic membranes and demonstrated its intense regulating influence on release of numerous
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Hippo signaling is unique in that it does not
2022-09-03
Hippo signaling is unique in that it does not possess a cognate ligand and receptor system. Instead, numerous upstream sensors that monitor cell morphology, cell polarity, cell-cell contact, and mechanical stress impinge onto the Hippo pathway core kinases, MST, and LATS. This in turn indicates the
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All the compounds and were assayed for their
2022-09-02
All the compounds –, , , –, , – and – were assayed for their potential cytotoxicity at a single dose of 10 µM on Huh7 cells. Interestingly, all compounds proved to be non toxic, with the exception of and which exhibited high cellular toxicity and therefore were excluded from further experiments (a).
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The characterization of Da CTSL shows
2022-09-02
The characterization of Da-CTSL1 shows that it preferentially cleaves Z-FR-AFC (Fig. 8), which has a hpdp phenylalanine at P2 and Da-proCTSL1 is autocatalyzed at pH 8.0 releasing an activated Da-CTSL1 that exhibits optimal activity at pH 8 indicating that the enzyme when secreted by the foregut and
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Of xenobiotic quinones thymoquinone methyl isopropyl
2022-09-02
Of xenobiotic quinones, thymoquinone (2-methyl-5-isopropyl-1,4-benzoquinone; Fig. 1) is one of the most thoroughly studied for its pharmacological properties. It is the most active component of Nigella sativa, commonly called black cumin2, 3, the essential oil of the seeds of which are used for trea
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Routine administration of exogenous GC is pertinent during l
2022-09-02
Routine administration of exogenous GC is pertinent during late gestation, particularly in women who are at risk of delivering a preterm infant, aiming at ensuring proper neonatal outcome and survival (Kamath-Rayne et al., 2012). Unfortunately, despite its beneficial roles in foetal survival, variou
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Beside its role in NF B and IL
2022-09-02
Beside its role in NF-κB and IL-1β activation, the NRLP3 pathway is closely involved in another essential pathophysiologic mechanism such as the cellular calcium homeostasis. Full activation of the NRLP3 inflammasome requires decreased extracellular K concentrations resulting in decreased osmotic pr
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