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According to the literature HER mutations are present
2022-04-29
According to the literature, HER2 mutations are present in 2–4% of lung adenocarcinoma (ADC) patients. Most HER2 mutations are in-frame insertional mutations occurring at exon 20 in the protein kinase domain [[2], [3], [4], [5]]. Although several small molecules and HER2 neuron specific enolase have
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Linezolid Intracellular signaling pathways leading to IR inj
2022-04-29
Intracellular signaling pathways leading to IR injury are initiated by an increase in reactive oxygen species (ROS). This occurs principally at the time of initiation of reperfusion, which is accompanied by the re-admission of oxygen to the ischemic tissue. The resulting cascade of downstream events
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In conclusion these data in combination with previously desc
2022-04-29
In conclusion, these data in combination with previously described reports of GC-B being inactivated by dephosphorylation in response to other signaling molecules, strongly suggests that distinct hormonal systems inactivate GC-B by a general dephosphorylation mechanism. Identification of the modifie
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On the basis of the structure of the Rab
2022-04-29
On the basis of the structure of the Rab35/ACAP2 complex, the authors identified Thr76 in switch II of Rab35 as one key specificity determinant (Lin et al., 2019). The crystal structure shows that the hydroxyl group of Thr76 forms a SC 79 with Asp756 in ACAP2, while the methyl group is a part of th
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Recent studies on detailed biochemical and structural charac
2022-04-29
Recent studies on detailed biochemical and structural characterization of plant GSNOR VUF 11207 fumarate confirmed their similarities to mammalian homologues [16], [17], [18], [19]. Compared to human GSNOR, plant GSNORs exhibit differences in the composition of the anion-binding pocket, which negati
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Pharmacologic approaches of inhibiting GSNOR activity have
2022-04-29
Pharmacologic approaches of inhibiting GSNOR activity have reached the point of clinical development with the recent announcement of the first cystic fibrosis patients treated with the first-in-class GSNOR inhibitor, N6022 (N30 Pharmaceuticals). Clinical development is ongoing for other indications
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Fig summarizes the underlying mechanism of SB on
2022-04-26
Fig. 7 summarizes the underlying mechanism of SB on inhibiting inflammation and maintaining epithelium barrier integrity in the TNBS-induced colitis model. Our findings not only explained the protective effect of SB on colon health, but also provided evidence that GPR109A likely constitutes a valid
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br FXR Agonists Azepinol b indole hEC nM efficacy eff
2022-04-26
FXR Agonists Azepinol[4,5-b]indole 1 (hEC50=600nM, efficacy (eff)=100%) was identified as a FXR agonist lead from a high-throughput screening effort. Structure–activity relationship (SAR) studies around the azepine ring demonstrated that dialkyl substitution at C-1 led to a 30-fold improvement in
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The current study also inferred that MT
2022-04-26
The current study also inferred that MT content in Crassostrea gigas might be associated with the Cd level, and can be affected by MT turnover. The IOX 1 of MT in cytosol is beneficial for aquatic organisms to adapt the seawater contaminated by heavy metals, and MT is a biomarker for marine inverte
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KB SRC 4 The amino hydroxy methyl isoxazolepropionic acid AM
2022-04-26
The α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic KB SRC 4 (AMPA) receptors are related ionotropic glutamate receptors (iGluRs) that mediate fast excitatory neurotransmission, and are also typically heteromeric ion channels, composed of GluA2 subunits in conjugation with GluA1, GluA3, or GluA4 su
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br Funding This work was supported by the
2022-04-26
Funding This work was supported by the Deutsche Forschungsgemeinschaft (SFB766 and GRK1708). Conflict of interest Acknowledgements Introduction Hepatitis C virus (HCV) infection is a global problem affecting about 3% of the world’s population [1], [2]. Mother-to-child transmission of HC
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FFAR is highly expressed not only in cells but also
2022-04-25
FFAR1 is highly expressed not only in β cells but also in α Ro 31-8220 (Segerstolpe et al., 2016), which gives the interesting perspective that 20-HETE may function both as an autocrine and as a paracrine regulator of islet cell function (Figure 1A), i.e., acting in symphony with the many other intr
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It was recently reported that aged GHSR mice
2022-04-25
It was recently reported that aged GHSR−/− mice, in addition to showing alterations in meal pattern microstructure, exhibit NPY and AgRP mRNA upregulation in the ARC [56]. After an overnight fast, our animals exhibited a similar pattern of upregulated NPY and AgRP mRNA expression. Given that GHSR1a
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The proposed contributory role of endogenous histamine via a
2022-04-22
The proposed contributory role of endogenous histamine via activation of H1 receptor in the locomotor sensitization induced by caffeine was further ratified by H1 receptor antagonism during the induction phase and subsequently its effect on expression to locomotor sensitization induced by caffeine.
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DL-Menthol Multi targeting agents are of major interest in m
2022-04-22
Multi-targeting agents are of major interest in modern drug design and discovery. Design of such compounds can be applied to H3R antagonists for the purpose of achieving optimum efficiency as performed for some preclinical candidates such as recently for contilisant (Bautista-Aguilera et al., 2017;
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