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The enzyme Arginase ARG plays a role in
2025-01-27
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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isoxsuprine Introduction Plant pathogenic fungi are major
2025-01-27
Introduction Plant pathogenic fungi are major pathogens in agricultural diseases and the cause of large crop losses worldwide. There are many kinds of plant pathogenic fungi, with various modes of action. For example, Botrytis cinerea (B. cinerea) is the disease pathogen in the economically importa
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Introduction Epinephrine is an endocrine hormone mainly prod
2025-01-26
Introduction Epinephrine is an endocrine hormone mainly produced by adrenal medulla in response to stress (Tank and Lee Wong, 2015). This catecholamine exerts various major physiological effects, concerning notably the cardiovascular system, the respiratory system and the endocrine system, through
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hydroxydopamine OHDA is a selective catecholaminergic neurot
2025-01-26
6-hydroxydopamine (6-OHDA) is a selective catecholaminergic neurotoxin mainly used to generate lesions in the nigrostriatal pathway in rats (Ungerstedt, 1968). The most common use of 6-OHDA is via unilateral injection into the rat medial forebrain bundle (MFB). DA depletion, nigral DA cell loss, and
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MAFP br Results br Discussion The actin cytoskeleton is a hi
2025-01-26
Results Discussion The MAFP cytoskeleton is a highly attractive target for many bacterial toxins, owing to its role in activation and locomotion of immune cells, secretion of humoral response factors, and maintenance of protective barriers at the cellular (sub-membrane cytoskeleton) and organ
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The acetylcholinesterase AChE inhibitor tacrine THA
2025-01-26
The acetylcholinesterase (AChE) inhibitor, tacrine (THA), exerts neuroprotective effects in time- and does-dependent manners against glutamate neurotoxicity (Takada-Takatori et al., 2006a, 2006b) and amyloid-β protein toxicity in PC12, a pheochromocytoma line (Wang et al., 2002; Xiao et al., 2000).
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The structure of LO is divided in two domains
2025-01-26
The structure of 5-LO is divided in two domains, the catalytic C-terminal domain and the N-terminal regulatory C2-like domain (C2ld) [59,60]. The C2ld spans the R 59-022 australia 1-114 and is responsible for translocation and binding of calcium and membranes [61–63]. The catalytic domain is primar
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Our previous work fails to show any maternal
2025-01-26
Our previous work fails to show any maternal effect with blockade of 5-HT2A receptor, as acute and repeated treatment of MDL100907 does not alter maternal behavior at the behaviorally active doses (Chen et al., 2014). In the present study, MDL100907 pretreatment attenuated the maternal disruptive ef
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We demonstrate a role for low oxygen to
2025-01-26
We demonstrate a role for low oxygen to regulate ATX mRNA in hepatocyte-derived HuH7 Dapivirine and human liver slices, consistent with reports of increased ATX expression in a variety of tumours that are frequently hypoxic. Importantly, we show a positive association between elevated ATX mRNA level
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Our data indicate that the D domain only needs
2025-01-26
Our data indicate that the D1 domain only needs to hydrolyze ATP a few times, or perhaps even just once, during the processing of a given substrate molecule, whereas the D2 domain hydrolyzes ATP many times. Consistent with this model, only D2 contains the canonical aromatic pore loop residues implic
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Several genes related to metabolism
2025-01-26
Several genes related to metabolism, post-transcriptional regulation, chromatin structure, and signaling pathways are required for the sexual development and virulence of G. zeae (Baldwin et al., 2010, Bluhm et al., 2007, Ding et al., 2009, Han et al., 2007, Hou et al., 2002, Jenczmionka et al., 200
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While it is known that
2025-01-26
While it is known that circulating LDL-C levels are largely regulated by either controlling the rate of hepatic production of its triglyceride-rich precursor VLDL particle or the rate of LDLR-mediated LDL particle clearance [58], it should be noted that important differences exist between rodents an
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Olcegepant The growth of cancer can control
2025-01-26
The growth of cancer can control by inhibiting the rate of cell proliferation or increasing the rate of selective apoptosis and effectiveness of anticancer agents varies according to genetic constitution of cancer. Hence, we investigated the anticancer activity of arginase against different kinds of
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Enhanced arginase activity and the resultant decreases in L
2025-01-26
Enhanced arginase activity and the resultant decreases in L-arginine levels can also impair T cell mediated immune function and allow tumor growth by limiting the supply of L-arginine needed for the formation of cytotoxic levels of NO by iNOS [10]. Increased arginase expression/activity may also lim
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Several strategies have been employed to design
2025-01-24
Several strategies have been employed to design and engineer peptide biosensors of kinase activity, which are quite different from the strategies developed to generate genetically encoded KARs. In all cases, Pyrimethamine induces changes in the spectral properties of the fluorophore(s) incorporated
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