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The primary structure of the A peptide can be divided
2023-12-11

The primary structure of the Aβ peptide can be divided into four regions based on hydrophobicity. The N-terminal residues 1–16 comprise the first hydrophilic region, which also contains the metal binding site. More specifically, side chain carboxylate of D1 and the side chain nitrogens of H6, H13 an
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The application of diuretics induce
2023-12-11

The application of diuretics induce an increased rate of water exiting brain cells encouraging the formation of increased intracellular polyphosphoric acid. In the absence of the diuretic water is retained in cells converting polyphosphoric Azaperone to monophosphoric acid. The latter change decrea
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Boceprevir A disfun o cognitiva p s operat ria uma
2023-12-11

A disfunção cognitiva pós‐operatória é uma síndrome perioperatória bem reconhecida, consequência da anestesia e cirurgia cuja causa exata permanece por esclarecer. De que forma Boceprevir disfunção cognitiva pós‐operatória e a doença de Alzheimer podem estar ligadas permanece uma questão em estudo.
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br Author contributions br Funding This work was
2023-12-11

Author contributions Funding This work was supported by the Czech Science Foundation, project no. 14-16220S. Additional support was provided by NIH R01CA117907 grant awarded to J.M.E. Conflict of interest Introduction The dioxin-like family includes polyhalogenated aromatic hydrocarbons
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br Discussion Mycobacterium tuberculosis infection is a
2023-12-08

Discussion Mycobacterium tuberculosis infection is a main threat to mankind, with one third of the world population being infected. [9] Over nine million new cases of tuberculosis and two million deaths from this disease occur yearly worldwide. [10] The rising incidence of tuberculosis over the l
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br Colabeling evidence for ACh and GABA cotransmission Thoug
2023-12-08

Colabeling evidence for ACh and GABA cotransmission Though functional demonstrations of ACh/GABA cotransmission remain largely limited to the retina and our recent analyses of cortex (Lee et al., 2010, Saunders et al., 2015a, Saunders et al., 2015b), evidence suggestive of ACh/GABA cotransmission
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In conclusion we have produced some highly
2023-12-08

In conclusion, we have produced some highly potent inhibitors of P450 in comparison to the standard ae3 KTZ. Also, due to the limited specificity of these compounds against lyase in comparison to the 17α-OHase component, these compounds would be expected to have a major impact on corticosteroid bios
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br Identification of the kinase that phosphorylates
2023-12-08

Identification of the kinase that phosphorylates P450c17 The first Ser/Thr kinase that phosphorylates P450c17 was identified only recently. Of the 518 kinases in the human ‘kinome’ 278 are Ser/Thr kinases (Manning et al., 2002), but microarrays identified only 145 Ser/Thr kinases in human NCI-H29
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Recent studies showed that the increased expression
2023-12-08

Recent studies showed that the increased expression of Aurora B kinase directly proportional to the tumor invasion and metastasis [61]. The Aurora B kinase regulates the PI2K/Akt signaling pathway has a significant role in tumor invasion and metastasis that leads to phosphorylation of GSK3β on ser 9
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In the last decade the zebrafish has
2023-12-08

In the last decade, the zebrafish has emerged as a valuable vertebrate model to systematically dissect the genetic underpinnings of both vertebrate heart development and function [8,9], as well as distinct cardiac diseases such as congenital heart disease [10], cardiomyopathies [11,12] and cardiac a
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MADS box proteins are combinatorial
2023-12-08

MADS box proteins are combinatorial transcription factors in that they often derive their regulatory specificity from other DNA binding or accessory factors. In many cases, the cofactor with which MADS box proteins interact specifies which genes are regulated, when they are regulated and if these ge
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Plant pathogenic fungi have caused
2023-12-08

Plant pathogenic fungi have caused a lot of economic losses to agricultural production worldwide every year. It is necessary to develop an bio-sourced antifungal agent for agricultural use. Many researches have shown that the antifungal activity of quaternized chitosan derivatives is mainly affected
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Hydroxysafflor yellow A Incubation of the aortic segments
2023-12-08

Incubation of the aortic segments of rats with indomethacin significantly decreased the vasoconstrictor response to Phe but only in HgCl2-treated group (Fig. 9A,B), as indicated by dAUC values (Fig. 9E). Co-treatment with losartan once again proved to be effective and prevented the increased partici
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Kuda et al reported that the activity of aminopeptidase
2023-12-08

Kuda et al. (1997) reported that the activity of aminopeptidase A (ApA) but not aminopeptidase B (ApB) nor aminopeptidase N (ApN) was decreased in plasma from patients with Alzheimer's disease (AD). More recently Puertas et al. (2013) reported that the activities of plasma ApA, ApB, ApN and IRAP wer
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Adenosine is an endogenous nucleoside
2023-12-07

Adenosine is an endogenous nucleoside that plays pivotal roles in different physiological and pathophysiological processes by triggering specific cell-surface receptors both in the dibromide sale and in the periphery. The adenosine receptors (ARs) are four different subtypes of G protein-coupled rec
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