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In earlier experiments on snails a behavioral model was
2024-04-28

In earlier experiments on snails, a behavioral model was employed of certain food rejection to study the mechanisms of the reconsolidation of long-term associative memory. It was found that conditioned food stimuli (reminder) presentation, combined with injections of NMDA glutamate receptor antagoni
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Although the LB domains of mGlu receptors have not been
2024-04-27

Although the LB2 domains of mGlu receptors have not been shown to form an extensive interface during activation, they do draw closer to each other, as demonstrated in crystal structures (Kunishima et al., 2000, Muto et al., 2007, Tsuchiya et al., 2002) and by FRET analysis (Doumazane et al., 2013, V
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Methods We conducted a secondary analysis of an extant
2024-04-27

Methods We conducted a secondary analysis of an extant cohort of 580 infants hylaxis, premature rupture of membranes, chorioamnionitis, and to prolong pregnancy (latency). Maternal antibiotic exposure did not include Nitrendipine synthesis given after the time of delivery or antibiotic initiated b
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A disfun o cognitiva p s
2024-04-27

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 abscisic acid disfunção cognitiva pós‐operatória e a doença de Alzheimer podem estar ligadas permanece uma questão em estud
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Previously we reported that EL Kras mice fed
2024-04-26

Previously, we reported that EL-Kras mice-fed diets rich in omega-6 FAs demonstrated increased pancreatic mast cell infiltration [16]. Significantly, increased infiltration of mast cells into the tumor microenvironment correlates with a poor prognosis [15]. Soucek et al.[25] demonstrated that mast c
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The most potent compounds within the current series of
2024-04-26

The most potent compounds within the current series of compounds were therefore , , , , and , with SP600125 possessing the best selectivity towards the lyase reaction in comparison to the hydroxylase reaction, indeed, this compound was found to possess an IC value of 1210nM against the 17α-OHase
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A rational approach for the design of new
2024-04-26

A rational approach for the design of new steroid compounds as possible competitive inhibitors of CYP17 include chemical modification at C17 of the enzyme's natural substrates, pregnenolone (1) and progesterone (2), introducing groups with moderate to strong dipole properties at C20, such as oxime a
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While the yeasts and see Glossary each
2024-04-26

While the yeasts and (see Glossary) each contain only one Aurora homolog, Ipl1p (increase in ploidy 1) and Ark1 (Aurora-related kinase 1), respectively 5, 6, , and Xenopus laevis contain two Aurora kinases: Aurora A and Aurora B [4]. Mammals have three Aurora kinases, A, B, and C (Figure 1). In anim
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The compounds containing beryllium act
2024-04-26

The compounds containing beryllium act as strong Lewis acids because of electron deficiency of the Be KPT-330 []. Interactions of X-Be-Y compounds with different Lewis bases have been studied by Yanez and co-workers [], extensively. Recently, they proposed a class of extremely strong bidentate Be-b
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Thus a majority of known chemical and physico chemical
2024-04-26

Thus, a majority of known chemical and physico-chemical methods of metallic ions assay has a number of disadvantages, such as a low sensitivity and selectivity, high costs and complexity of the equipment. Therefore, the development of simple cost-effective sensitive methods of quantitative analysis
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Furthermore because most of foods and
2024-04-26

Furthermore, because most of foods and beverages have been consumed after processing, researchers have focused on the effects of processing (e.g. blanching, cooking, drying, cooling, freezing, high-pressure treatment, pulsed electric field) on total antioxidant capacity of foods. In general, there w
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Angiogenesis refers to the formation of
2024-04-26

Angiogenesis refers to the formation of new blood vessels from pre-existing vasculature [1]. Physiological angiogenesis is necessary for key processes such as wound healing, tissue regeneration and repair. In pathological conditions, including cardiovascular diseases, diabetes, cancer, and other pat
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Studies have demonstrated that AT plays a greater
2024-04-26

Studies have demonstrated that AT2 plays a greater role in modulating arterial pressure in females than in males. Chronic low-dose infusion of Ang II decreased blood pressure in female rats at a dose that had negligible effects in males. Furthermore, AT2 blockade eliminates the depressor response to
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Prostate cell growth and prostate carcinogenesis are
2024-04-26

Prostate cell growth and prostate carcinogenesis are not only mediated by androgens, they are also dependent on functional insulin receptor (IR) and insulin-like growth factor-1 (IGF-1) receptor (IGF1R) signaling. Previous studies addressed this issue and reported a correlation between high insulin
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A straightforward synthetic pathway was adopted
2024-04-25

A straightforward synthetic pathway was adopted to synthesize the target compounds as outlined in . The starting chloromethylquinazolinones (–) were synthesized from anthranilic Z-YVAD-FMK in two steps following reported procedures., , , The first step involves chloroacetylation of anthranilic aci
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