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It has been largely demonstrated that several clinico pathol
2024-05-18
It has been largely demonstrated that several clinico-pathological factors influence ovarian cancer patients' prognosis, including residual tumor at primary cytoreductive surgery, FIGO stage, tumor grading, cancer histology and performance status [3,4]. Nevertheless, the recent awareness achieved in
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The anorexic effect observed when AR
2024-05-18
The anorexic effect observed when AR231630 is infused into the VTA could be the result of the DA release inhibition, as previously described [11]. However, there is also a hedonic aspect in feeding that possibly involves dopaminergic mechanisms of reward. Helm et al. showed a functional link between
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Multiple ASD susceptibility genes converge
2024-05-18
Multiple ASD susceptibility genes converge on cellular pathways that intersect at the postsynaptic site of glutamatergic synapses (Bourgeron, 2015; Peca & Feng, 2012), the development and maturation of synaptic contacts (Gilman et al., 2011) or synaptic transmission (Li et al., 2014). The majority o
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Eicosanoids are locally acting signaling lipids that are pro
2024-05-18
Eicosanoids are locally acting signaling lipids that are produced from C20 polyunsaturated fatty acids (PUFAs), including arachidonic metabolic enzymes (AA, C20:4), eicosapentaenoic acid (C20:5) and eicosatrienoic acid (C20:3) (Dennis and Norris, 2015; Funk, 2001; Stables and Gilroy, 2011). Accordi
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However although in vitro studies in
2024-05-18
However, although in vitro studies in heterologous systems have provided very important indications of potential novel pharmacology, the studies with endogenous receptors in native tissues are essential to provide evidence for GPCR heteromerization in vivo and to confirm its physiological relevance.
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XL184 Based on the observation that antipsychotic drugs incr
2024-05-18
Based on the observation that antipsychotic drugs increase 5-HT1A–D2 heteromerization level (Łukasiewicz et al., 2016), we set out to compare the effect of paroxetine to that of risperidone. Paroxetine, a potent SSRI, is very effective in the treatment of depression and anxiety disorders, e.g., gene
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br Innate immune mechanisms that confront viral infection br
2024-05-18
Innate immune mechanisms that confront viral infection Autophagy induction by virus sensing Antiviral xenophagy and virophagy The presence of viral particles within autophagosomal structures has been visualized in only rare instances. This is the case for HSV-1 when it is devoided of ICP34.
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When skeletal muscle ages there is an
2024-05-18
When skeletal muscle ages, there is an increase in frailty, which is coincident with a decrease in muscle mass and function—this condition is called sarcopenia (Cruz-Jentoft et al., 2010). It has been shown that one of the major pathways downregulated at the onset of sarcopenia is the mitochondrial
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Exposure to cisplatin with ATR inhibitor resulted
2024-05-18
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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br Introduction Arginase deficiency is a rare metabolic diso
2024-05-18
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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Arginases from several species and
2024-05-18
Arginases from several species and tissues have been found to be inhibited by amino acids [51]. In the present study, monocarboxyilic amino acids with five or more carbon atoms such as ornithine, lysine, valine, leucine and isoleucine inhibited CL-ARG. The results revealed that as the amino Potassiu
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A Venn diagram representing RNA
2024-05-17
A. Venn diagram representing RNA-seq data that show the number of gene overlaps in GFP and HepKO livers after chronic PF-06409577 dosing. B. Top canonical pathways that changed according to Ingenuity Pathway Analysis after chronic PF-06409577 dosing. C. Fibrosis-related genes that were altered in GF
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Here we provide evidence that NO contributes to
2024-05-17
Here, we provide evidence that NO contributes to changes in synaptic strength, but also offer an explanation as to why previous attempts to link NO to LTP have often failed. Our results describe a model by which cycling AMPARs, held in intracellular pools, are rapidly delivered to the membrane surfa
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Although only Leu CysAP IRAP
2024-05-17
Although only Leu/CysAP (IRAP) (Herbest et al., 1997, Keller, 2004) and DPPIV (Alponti and Silveira, 2010, Kirino et al., 2009) had been identified and studied in adipocytes, our kinetic analysis suggested the highest physiological significance for AspAP (highest affinity) and APM and PSA (highest
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Treatment of RAW cells with AP exosomes caused an
2024-05-17
Treatment of RAW264.7 parecoxib with AP(+)-exosomes caused an increase in their phagocytic activity. In the presence of amastatin, phagocytic activity was not completely suppressed, suggesting that at least two components were responsible for the activity; one of which is aminopeptidase(s). When the