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br Methods br Results br
2022-08-03
Methods Results Discussion Peptide therapeutics represents a unique class of biopharmaceuticals that continues to evolve in drug discovery and development. We and others have been particularly interested in bioengineering innovative pGC-A and/or pGC-B peptide activators. This has been succe
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Also in this work we investigated the correlated signaling p
2022-08-02
Also in this work, we investigated the correlated signaling pathways of GSK-3 inhibition in protecting bupivacaine-induced DRG neurotoxicity. Through western blot assay, we demonstrated that, SB216763 suppressed protein productions of p-GSK-3 α/β and Casp-3, but increased protein production of PKC,
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The atherosclerosis development requires additional pro infl
2022-08-02
The atherosclerosis development requires additional pro-inflammatory response in the vascular tissue, promoting increased levels of adhesion molecules such as VCAM-1 (vascular cell adhesion molecule-1) and ICAM-1 (intercellular adhesion molecule-1). Cytokines such as TNF-α and IL-1β are able to upre
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br The presence of an active glyoxalase pathway
2022-08-02
The presence of an active glyoxalase pathway in an apicomplexan parasite was first reported in Plasmodium falciparum-infected erythrocytes (Vander Jagt et al., 1990). Some years later, glyoxalase I and both glyoxalase II enzymes were characterized in this parasite (Akoachere et al., 2005, Iozef et
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The transporter was successfully expressed in MSCs and HEK
2022-08-02
The transporter was successfully expressed in MSCs and HEK 293 cells. In both cell types, the expression of YFP-EAAT2 was confirmed by immunological staining and flow cytometry. The functionality of the transporter was determined by [3H]glutamate uptake assays, and the blood glutamate-grabbing activ
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br Results br Discussion Our cardiomyocyte
2022-08-02
Results Discussion Our cardiomyocyte-specific GR knockout mice did not show spontaneous cardiac hypertrophy unless pressure overload was given to the heart. This finding is somewhat different from previous work of a cardiomyocyte-specific GR neurokinin receptor antagonist mouse model using GR-
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The Cx family of integral membrane
2022-08-02
The Cx family of integral membrane proteins [13] are key components of the Gap Junction channels that provide GJIC, which is indispensable in the preservation of tissue integrity and homeostasis in multicellular organisms. Gap Junction channels form a conduit for exchange of ions (Ca2+), second mess
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In a mouse model of
2022-08-02
In a mouse model of hyperhomocysteinemia (a risk factor for the development of vascular dysfunction) it has been shown that myoendothelial communication is enhanced due to increased expression of Cx37 and IK1 INCB024360 analogue [], allowing the propagation of endothelial signals to VSMC and thereb
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Optimization of the tetrahydroindazole series led
2022-08-02
Optimization of the tetrahydroindazole series led to the discovery of two moderately potent γ-secretase modulators, 2-cyclobutane and 2-hydroxy-2-methylpropane which were subsequently evaluated in a kinetic aqueous solubility assay. Unfortunately, neither analog demonstrated improved solubility ().
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To date three GAL subtype receptors have been
2022-08-02
To date, three GAL subtype receptors have been cloned and characterized, GALR1, GALR2 and GALR3. However, it is unknown which one(s) of the three subtype receptors in Piperine is most effective to regulate insulin resistance in diabetic rats as yet. Recent studies fromanimalmodels of diabetes and ob
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Natural products are a diverse and interesting source for
2022-08-02
Natural products are a diverse and interesting source for the discovery of new lead structures (Newman and Cragg, 2016). After a successful era of natural product research, many pharmaceutical companies stopped their investment in natural product-driven drug discovery in the 1990s. The reason behind
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The first suggestion that histamine may
2022-08-01
The first suggestion that histamine may play a role in memory consolidation was from Almeida and Izquierdo (de Almeida & Izquierdo, 1986) who showed that the immediate posttraining intracerebroventricular (i.c.v.) administration of 1–10ng of the drug were found to enhance the retention of one-trial
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The metal nanoparticles of gold Au silver Ag Platinum Pt
2022-08-01
The metal nanoparticles of gold (Au), silver (Ag), Platinum (Pt), Palladium (Pd) and/or their composites are also being widely used to develop electrochemical sensors because of their unique advantages such as (i) ease in immobilization of receptor molecules, (ii) catalysis of electrochemical reacti
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br Acknowledgements br Funding This work was supported by th
2022-07-30
Acknowledgements Funding: This work was supported by the Instituto Nacional de Biomedicina do Semiárido (INCT-IBISAB-CNPq), Edital MCT/CNPq N° 014/2010 - Universal and Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES). Introduction Guanylin and uroguanylin are small, heat-
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Among the GSK inhibitors available in market lithium is prob
2022-07-30
Among the GSK-3 inhibitors available in market, lithium is probably the only example and the oldest one. Some molecules, both natural and synthetic, such as maleimide derivatives, staurosporine (from the bacterium Streptomyces storosporeus), indole derivatives such as indirubin (used since long in t
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