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epinephrine adrenaline HT modulates cortical and hippocampal
2023-07-26
5-HT modulates cortical and hippocampal pyramidal cell function in a very complex manner, since most 5-HT receptor subtypes (excitatory as well as inhibitory) are expressed on pyramidal epinephrine adrenaline as well as GABAergic interneurons that exert inhibitory control over pyramidal cells (Leis
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The introduction of a pyrazole
2023-07-26
The introduction of a pyrazole moiety into any position of the sterane core by cross-coupling reactions [13] or by Knorr construction from a CCC bis-electrophilic sterane precursor and an N,N binucleophile building block [17], [19] may serve as an example. Very few reports are to be found, however,
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At present drugs that specifically inhibit YAP activity are
2023-07-26
At present, drugs that specifically inhibit YAP activity are not available. In fact, verteporfin, which was originally described as a specific inhibitor of YAP-TEAD interaction, has been recently shown to exert its activity through selective induction of proteotoxicity rather than through YAP inhibi
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Previously several genes such as cytokine Lyu
2023-07-26
Previously, several genes such as cytokine (Lyu and Park, 2007), cell motility-associated genes (Schotterl et al., 2017), transforming growth factor-β (TGF-β), TGF-β receptor II which is a cell surface receptor with serine/threonine kinase activity (Jiang et al., 2014, Schotterl et al., 2017), cell
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GSK 650394 Introduction The first use of the
2023-07-26
Introduction The first use of the term “autophagy” by a French physiologist, M. Anselmier, in a short article describing the effects of fasting in mice published in 1859, took place almost a century before Christian De Duve described it from a mechanistic point of view in a symposium on lysosomes i
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Polyphenols like flavonoids have the potential to penetrate
2023-07-26
Polyphenols like flavonoids have the potential to penetrate into lipid bilayers which is vital for enabling protection against oxidation. Rosmarinic cerk is a natural polyphenol antioxidant isolated from Sphaeranthus amaranthoides. Polyphenols can inhibit the propagation of lipid oxidation by two m
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Recruitment of the Rad BP mediator to chromatin
2023-07-26
Recruitment of the Rad9/53BP1 mediator to tryptophan hydroxylase involves multiple pathways (Fig. 2). In unperturbed conditions, Rad9 is already bound to chromatin via interaction between its Tudor domain and methylated histone H3 at lysine 79 [82], [83], [84], [85]. This constitutive Rad9 recruitme
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We also showed that steatosis induced an additional increase
2023-07-26
We also showed that steatosis induced an additional increase of ASK1 activation that was associated to the exacerbation of hepatocyte and liver damage and was unrelated to ER stress. Indeed, several settings, also different to ER stress, can induce ASK1 activation and many of them involve oxidative
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monohydrochloride Besides Arg overexpression our data
2023-07-26
Besides Arg2 overexpression, our data revealed that AGEs could decrease eNOS mRNA levels, which is considered a significant cause for attenuated NO production and vasodilation. It was found recently that AGEs significantly reduce eNOS expression levels and NO bioavailability in human carotid artery
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The enzyme Arginase ARG plays a role in
2023-07-26
The enzyme Arginase 1 (ARG1) plays a role in the hepatic urea cycle by hydrolyzing L-arginine to L-ornithine and urea [13]. In the context of macrophages and MDSCs, ARG1 expression redirects L-arginine metabolism to abolish cytotoxic nitric oxide production [14], suppress T-cell function [15], [16],
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Maduramicin is a polyether ionophore antibiotic that has
2023-07-26
Maduramicin is a polyether ionophore antibiotic that has the smallest margin of safety between the maximum authorized dosage and the minimum toxic concentration. Clinical signs of maduramicin intoxication are similar to that of other ionophores, often causing feed refusal, anorexia, respiratory dist
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Additional support for a role
2023-07-26
Additional support for a role of HMGN1 in enhancing DNA repair comes from studies of transcription-coupled repair (TCR) in human cells. Lesions in the template strand of DNA induced by UV light stall the movement of RNA polymerase II (RNAPII) and interrupt transcription. Removal of these transcripti
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br Results and discussion This paper reports the synthesis o
2023-07-26
Results and discussion This paper reports the synthesis of methoxy and 4-thio derivatives of quercetin and luteolin, which includes two new derivatives (4 and 12) and explores how subtle variations in the chemical structure of flavonoids affect their biological activity, particularly in relation
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Discussion The present experiments follow up
2023-07-26
Discussion The present experiments follow-up and are completely consistent with our prior findings [26] that blood Aβ is subject to peripheral clearance by a major pathway for circulating pathogens in primates, immune adherence [30,31]. CR1-mediated erythrocyte immune adherence, as well as CR1-medi
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BET bromodomain inhibitor br STAR Methods br AMPK A Therapeu
2023-07-26
STAR★Methods AMPK: A Therapeutic Target in the β Cell? Loss of pancreatic β cell function is a hallmark of the transition to a diagnosis of T2DM (see Glossary) 1, 2, 3, 4. AMPK activation has gained attention for the treatment of hyperglycemia in prediabetes as an insulin-sensitizing agent bec
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