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Tight junctions regulate the transfer
2022-08-12

Tight junctions regulate the transfer of ions as well as small molecules across endothelial barriers (Li et al., 2015). We also investigated whether resistin affects tight junctions, which play an important role in the conformation of polarized endothelial barriers (Matsuzaki et al., 2010). A previo
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To support maximal growth and metabolic function of major or
2022-08-12

To support maximal growth and metabolic function of major organs, glucose and glycogen synthase kinase 3 are essential. We assessed the plasma levels of glucose and amino acids in LBW and NBW piglets at birth and at day 7 postpartum. Blood glucose levels were influenced by birthweight and age. In t
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In terms of stimulation oxytocin
2022-08-12

In terms of stimulation, oxytocin, dopamine, noradrenaline, adrenaline and glucagon have all been reported to increase ghrelin secretion (Mundinger et al., 2006, Iwakura et al., 2011, de la Cour et al., 2007, Gagnon and Anini, 2013). Stimulatory effects on ghrelin secretion have also been observed w
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Beside these studies related to food
2022-08-12

Beside these studies related to food, several groups examined the role of ghrelin in the actions of psychostimulants. Modulation of the ghrelin system and food restriction alter locomotor sensitization, DA release in the NAc, and CPP induced by cocaine, amphetamine, and nicotine (Abizaid et al., 201
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Fig a and b illustrates a
2022-08-12

Fig. 3a and b illustrates a slow inhibition by PMA in 2 μM Ca2+. Moreover, channel inhibition was reversed by addition of PKC19–31, a peptide inhibitor specific for PKC, as shown in Fig. 3c. In three experiments, Im was reduced to 14.5±0.6% of the control value by PMA to increase to 207.6±73.6% by a
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More recently Serna Marquez and colleagues investigated LA i
2022-08-11

More recently, Serna-Marquez and colleagues investigated LA-induced migration and invasion of MDA-MB-231 breast cancer cells. In this study, LA was shown to induce AKT-2 phosphorylation and cell invasion and migration in MDA cells. LA-induced cell migration was inhibited by siRNA that selectively ta
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9-AC In general the FDP gene is involved
2022-08-11

In general the FDP gene is involved in isoprenoid biosynthesis for normal growth and development of plant species while it is specifically involved in rubber biosynthesis (cis-1,4-polyisoprene units) in Hevea plant. When the HbFDP gene was over-expressed under the control of constitutive promoter in
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In conclusion the data reported in this study have
2022-08-11

In conclusion, the data reported in this study have demonstrated an important role for FAAH substrates in the Adenine sulfate in the modulation of TLR4-induced neuroinflammatory and associated anhedonic responses, but not acute sickness behaviour. Such potent neuroimmunomodulatory effects were shown
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br Memories can last a lifetime long after
2022-08-11

Memories can last a lifetime, long after the transient events have passed. The fact that information stored in the U 46619 synthesis can outlast the environmental trigger implies that enduring cellular changes in the central nervous system underlie memory. Epigenetic modifications of DNA and chro
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br Significance Cellular heterogeneity for phenotypic featur
2022-08-11

Significance Cellular heterogeneity for phenotypic features is a key mechanism underlying disease progression and therapeutic resistance, yet its regulation is poorly understood at the molecular level. Our findings demonstrate that endocrine resistance is associated with higher transcriptomic het
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A second site of histone core
2022-08-11

A second site of histone core domain acetylation that that has been observed on newly synthesized histones is histone H4 lysine 91 [34]. H4 lysine 91 lies along the interface between the H3/H4 tetramer and the H2A/H2B dimers. In fact, H4 lysine 91 normally forms a salt bridge with an aspartic opposi
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Mathematical models play an important role in
2022-08-11

Mathematical models play an important role in understanding and predicting the dynamic process of HBV infection. In the 1990s, Nowak et al. proposed a basic model to analyze the effect of antiviral treatment on reducing viral loads (Nowak et al., 1996). Since then, many different mathematical models
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br Intracellular trafficking with concurrent signaling of NP
2022-08-11

Intracellular trafficking with concurrent signaling of NPRA Our recent studies have shown internalization and concurrent signaling of NPRA in subcellular compartments; this had not been previously demonstrated [26,42]. Preparation of the enhanced GFP (eGFP)-tagged NPRA (eGFP-NPRA) construct has g
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Racemic protein crystallography has been proven to be a
2022-08-11

Racemic protein crystallography has been proven to be a powerful technique for crystallizing proteins , , , , . The structures of many difficult-to-crystallize peptides/proteins of different sizes were resolved by the racemic protein crystallography combined with the protein chemical synthesis , , ,
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In the H NMR spectrum
2022-08-11

In the 1H NMR spectrum two pairs of doublet resonances arising from the protons in the aromatic moiety of the two diastereoisomers can be readily observed around 7.5–7.6 ppm. These resonances can be used to detect and quantify the two diastereoisomers. From the results presented in Fig. 1A it can be
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