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br Summary and future br Introduction Androgen activity is
2024-12-11
Summary and future Introduction Androgen activity is critical for a wide range of developmental and physiological responses and is especially important in male sexual differentiation and maturation. The biological activity of androgens occurs through binding to the androgen receptor (AR) and t
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Interest in natural products has led to the
2024-12-11
Interest in natural products has led to the study of plant extracts as sources of ARIs. However, chemical complexity of natural extracts makes the identification of ARIs challenging and time-consuming. Identification of bioactive compounds with the desired biological effect from natural products, co
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br ABCA and cancer drug response Overall the expression
2024-12-11
ABCA2 and cancer drug response Overall, the expression of ABC transporters has been linked with multidrug resistance phenotypes through the efflux of drugs via ATP-dependent transport. For example, 13 distinct transporters (ABCA2, ABCB1, ABCB4, ABCB11, ABCC1–6 ABCC10, ABCC11 and ABCG2) have been
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Rising depolarization was observed during and decaying depol
2024-12-11
Rising depolarization was observed during and decaying depolarization after the photostimulation (Fig. 1D). The slow decrease of the firing rate after photostimulation is also a remarkable characteristic of the striatal neuron (Figs. 1E, 2 and 3), since the cortex pyramidal neurons (data not shown)
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In the vasculature it is known
2024-12-10
In the vasculature, it is known that A2A and A2B adenosine receptors are stimulatory for adenylyl-cyclase, leading to cyclic-AMP (cAMP) production and vasodilation, while the A1 and A3 adenosine receptors are linked to the inhibitory Gi, suppressing adenylyl-cyclase and favoring contraction. However
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In this study we make the first simultaneous
2024-12-10
In this study, we make the first simultaneous recordings of Diclofenac receptor release in multiple brain regions at a temporal resolution less than 1 s. One of the most striking findings is that acetylcholine release has a remarkably similar temporal profile in the mPFC and dHPC, suggesting a coor
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The next level of possible correlation and comparison
2024-12-10
The next level of possible correlation and comparison between the α7 and 5HT3 receptors is at the subunit arrangement and protein folding. Crystal structures of the nicotinic and serotoninergic GSK2292767 australia receptors [45], [46] reinforced the concept of similarities between these families o
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For some fishstocks landed by
2024-12-10
For some fishstocks landed by FMA3 ACE fishers, the designated Quota Management Area (QMA) extends beyond the geographic demarcations of FMA3.Fig. 1 shows the ten FMAs, highlighting the study area FMA3. Gurnard 3 QMA is included as an example of a QMA that carboxypeptidase a extends across more tha
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Additional evidence for a putative role of COXs and LOX
2024-12-10
Additional evidence for a putative role of COXs and 5-LOX in AD derives from pharmacological studies using inhibitors of these enzymes (for review, see Firuzi and Praticò, 2006). In addition to helping delineate the pathobiological mechanisms of AD, these results raise hope for discovering novel the
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However although in vitro studies in heterologous systems
2024-12-10
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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Acknowledgments br P c is expressed in several
2024-12-10
Acknowledgments P450c17 is expressed in several steroidogenic tissues, including the adrenal cortex, the ovary, and the testes (). Thus, 17α-hydroxylase/17,20-lyase is a key enzyme required for the production of both cortisol and sex steroids. This enzyme defect blocks the synthesis of cortisol,
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The GRAVY value for a protein is
2024-12-10
The GRAVY value for a protein is calculated as the sum of hydropathy values of all the amino acids, divided by the number of residues in the sequence (Kyte and Doolittle, 1982). According to Kyte and Doolittle (1982) integral membrane proteins typically have higher GRAVY scores than do globular prot
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It was reported that overexpression of the rat ACL gene
2024-12-10
It was reported that overexpression of the rat ACL gene in tobacco increased the total ACL activity by 4 fold, which increased the production of fatty acids by 16% [8]. Recently, a 1.7-fold increase of fatty acids and 1.9-fold increase of triacylglycerol (TAG) was observed in Aspergillus oryzae with
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crf1 The Type A series contains of the
2024-12-10
The Type-A series contains 6 of the 11 confirmed hits, making it a highly attractive lead template. Seven (7) out of 8 Type-A series of 3-substituted-2-furoic acids are highly active (84–100% inhibition) at the high concentration of 100μM. We could deduce some interesting, albeit preliminary structu
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We next sought to determine the kinase responsible for IR
2024-12-10
We next sought to determine the kinase responsible for IR-induced phosphorylation of 53BP1. Because the sites under investigation all lie in a consensus sequence for ATM, ATR and DNA-PK, that are all activated by IR, the involvement of each of these kinases was investigated. Preincubation of Suramin
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