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The finding of the apelin APJ axis represents an
2023-04-11

The finding of the apelin/APJ axis represents an impressive event in cardiovascular studies. As a result of various experimental and clinical studies conducted in vivo and in vitro, it has been indicated that apelin/APJ is a crucial mediator of cardiovascular homeostasis, which takes part in the pat
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AP plays a pivotal role
2023-04-11

AP-1 plays a pivotal role in transcriptional regulation of MMP expression. The decoy technique allows the neutralization of AP-1 without any transfection reagents for cellular uptake that cause potential side effects or immune reactions. This energy-dependent transport mechanism of “naked” dODN is c
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Although mature fibrils formed from A aggregates have
2023-04-11

Although mature fibrils formed from Aβ Ac-DEVD-pNA have long been thought to be the main neurodegenerative agents in AD, recent evidence suggests that soluble multimers of these pathogenic proteins, referred to here as “oligomers,” may initiate the synaptic and neuronal dysfunction associated with
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IMR-1 br Serine glycine and one
2023-04-10

Serine/glycine and one-carbon metabolism Altered serine metabolism in tumors was noted nearly half a century ago, and elevated flux through the de novo serine synthesis pathway (SSP) is a common phenomenon in cancer IMR-1 [43]. The SSP branches from glycolysis at the point of 3-phosphoglycerate
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Compelling evidence now indicates that
2023-04-10

Compelling evidence now indicates that DR is a multifactorial disease that involves chronic inflammation at every stage, from initiation to progression and eventually to ischemia and NV [6,7]. Data from animal studies suggest that leukocyte-endothelial cell adhesion and entrapment (leukostasis) are
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br Conclusions br Acknowledgments The
2023-04-10

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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Children with ADA SCID commonly suffer from a variety
2023-04-10

Children with ADA-SCID commonly suffer from a variety of opportunistic infections, including viral, fungal, and mycobacterial infections. Due to defects in NCT-503 and IG production, they are also susceptible to infection with encapsulated bacteria such as Haemophilus influenzae, Streptococcus pneum
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Comparatively cell based assays appear to be the most
2023-04-10

Comparatively, cell-based assays appear to be the most sensitive method to detect patient autoantibodies directed at neurotransmitter receptors. Leite et al. demonstrated that many α-BTX RIA seronegative myasthenic patients do have autoantibodies against the AChR when a highly sensitive immunofluore
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salubrinal sale We have previously reported alterations
2023-04-10

We have previously reported alterations of the thymus in AChR-MG patients, especially in their germinal center salubrinal sale (defined as CD19+CD38+ cells by flow cytometric analysis). First, we found that, in MG thymi, this subset failed to show the normal down-regulation of Bcl-2, suggesting tha
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br Conflicts of interest br Financial
2023-04-10

Conflicts of interest Financial support This work was supported by grants from the Fondazione Cariplo [Grant number 2011-0463] (Carini); and by Funds for Original Research of the Università del Piemonte Orientale (2016, Project: Carini-Boldorini). The sponsors had no involvement in study desig
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br Introduction Arginase deficiency is a rare
2023-04-10

Introduction Arginase deficiency is a rare metabolic disorder resulting from a loss of arginase 1 (ARG1), the final enzyme in the urea cycle, which is the major pathway for the detoxification of ammonia in terrestrial mammals. ARG1 is expressed most prevalently in hepatocytes and red blood cells.
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To clarify the molecular mechanism of
2023-04-10

To clarify the molecular mechanism of maduramicin-induced apoptosis in chicken myocardial cells, the mRNA levels of bcl-2, bax, and cytochrome C, as well as the mRNA levels and activities of caspase-3/8/9 were determined. The mRNA expressions and activities of initiator casapase-9 and executioner ca
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Thiol are reduced by two major redox systems glutathione
2023-04-10

Thiol are reduced by two major redox systems, glutathione/glutaredoxin (GRX) and thioredoxin (TRX), which have been extensively studied in plants [13], [14], [15]. Glutathione, a thiol-containing tripeptide, exists in a reduced (GSH) or an oxidized form (GSSG). It has a major role as a redox buffer.
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It is worth noting that in S
2023-04-10

It is worth noting that in S. cerevisiae, the control of two cell-cycle checkpoints requiring Mcm1 involves two very different mechanisms. At the G1/S transition, Mcm1 transactivation activity is inhibited by Yox1 and Yhp1 repressors, whose expression is periodically regulated through the cell cycle
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In a missense mutation at codon of the PRNP gene
2023-04-10

In 1989, a missense mutation at codon 102 of the PRNP gene was first reported to be associated with GSS and, in 1991, the same mutation was also found in affected members of the “H” family (Hsiao et al., 1989; Kretzschmar et al., 1991). By 1995, the pedigree of the “H” family included 221 family mem
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