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br Brief overview of the glutamate system
2022-06-17
Brief overview of the glutamate system and rationale for targeting the glycine site of NMDARs In the central nervous system (CNS), glutamate is the major excitatory neurotransmitter and works in concert with gamma-aminobutyric UO 126 (GABA), the primary inhibitory neurotransmitter. Together, GAB
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LbGlcK and the HsHxKIV d glucose complex
2022-06-17
LbGlcK and the HsHxKIV-d-glucose complex (PDB entry 3IDH) [17] were superimposed from individual subunits. The active site regions revealed the key farnesoid x receptor binding residues to be present for LbGlcK; also, the superposition showed that HsHxKIV had residues that were absent in LbGlcK, suc
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Our initial lead optimization started
2022-06-17
Our initial lead optimization started with the modification of the indole head group as summarized in . Extensive exploration indicated that there was limited tolerance of structural change in this region of the molecule. All of the modifications to the indole moiety, including N-substitution (), li
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Recent studies are beginning to explore this complex interpl
2022-06-16
Recent studies are beginning to explore this complex interplay of pathways. For example, intracellular trafficking of poly(lactic-co-glycolic acid)(PLGA) based nanoparticles was studied in detail using 30 different Rab proteins as markers for intracellular transport vesicles (involved in exocytosis,
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Our results demonstrated that most of the HUA
2022-06-16
Our results demonstrated that most of the HUA rings incubated with 100 μM TBT do not have the capacity to contract in the presence of 5-HT or exhibit very low contractions in comparison to the control. Only 23.3% of the HUA rings were able to contract. These results seem to indicate that there may b
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br Conclusion The histamine H receptor has
2022-06-16
Conclusion The histamine H3 receptor has been the focus of a great deal of research over the past four decades and in this context, substantial progress has been made in developing H3R-related ligands. The involvement of H3Rs in many neurological disorders has been documented by several lines of
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We have confirmed that HO suppressed TLR
2022-06-16
We have confirmed that HO-2 suppressed TLR4/MyD88-dependent signaling by down-regulating the downstream factors (TNF-α and IL-6) in mouse cerebral vascular endothelial cells [13]. In this study, HO-2 overexpression mouse model was generated and to investigated the role of HO-2 in macrophage inflamma
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Although historically the two ROCK isoforms have been viewed
2022-06-16
Although historically, the two ROCK isoforms have been viewed as redundant, recent observations show that the two isoforms of ROCK might have different functions (Newell-Litwa et al., 2015). Knockdown of ROCK1 was found to result in cell rounding and a decrease in cell size while cells with knockdow
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br Author contributions Animal experiments real time
2022-06-16
Author contributions Animal experiments, real time PCR and western blots were performed at the Department of Physiology, CIMUS, University of Santiago de Compostela and Department of Cell Biology, Physiology and Immunology, Instituto Maimónides de Investigaciones Biomédicas (IMIBIC) / Reina Sofia
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Apart from the different assays used biased agonism
2022-06-16
Apart from the different assays used, biased agonism could also explain the inconsistent pharmacology of GPR55. Indeed, one study compared the effect of LPIs and Virodhamine in HEK293 aqz stably transfected with human GPR55. They found that the effect of both ligands on intracellular Ca2+ was blocke
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In addition to their functional activation of
2022-06-16
In addition to their functional activation of GPR109A, compounds of the pyrazolopyrimidine class also enhanced the binding of nicotinic GSK 5959 to the receptor. For instance, increased the binding of H-nicotinic acid to the receptor (black curve) in a concentration-dependent manner, whereas unlab
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Our results on the association of selenium deficiency and vi
2022-06-16
Our results on the association of selenium deficiency and vitamin A deficiency being associated with greater CD4 recovery during treatment were surprising. As we had hypothesized a relationship in the opposite direction (deficiency being associated with lower CD4 recovery), we can only reflect on po
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br Competing interests br Introduction
2022-06-16
Competing interests Introduction An effective vaccine against the Human immunodeficiency virus (HIV) is still to be created, even though many strategies have already been tried [1]. Antibodies against a vaccine antigen must be either neutralizing or inducing cellular cytotoxicity [1]. It is kn
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The role of the ER EK variant which is associated
2022-06-16
The role of the ER22/23EK variant which is associated with relative resistance to GC, as shown by a reduction of transactivating capacity in vitro and less suppression of PF-00562271 levels after 1mg DST in vivo. Relative GC resistance associated with the ER22/23EK polymorphism might protect from t
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The regulation of casein expression during lactation
2022-06-15
The regulation of casein expression during lactation is a complex process involving a coordinated response at several levels. A variety of hormones are known to play roles in lactogenesis, such as prolactin (PRL), insulin, and hydrocortisone, and there is now increasing evidence that growth factors,
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