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br Advanced Glycation Endproducts As glucose levels rise
2021-12-14
Advanced Glycation Endproducts As glucose levels rise within sensory neurons as a result of hyperglycemia, normal metabolic pathways become overwhelmed and excess glucose is shunted into other ancillary pathways that, under these conditions, become damaging. One consequence of hyperglycemia is th
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In mammals a major physiological role
2021-12-14
In mammals, a major physiological role of the GHSR gene appears to be in regulating food intake and energy homeostasis by partaking in the neuronal mechanisms involving neuropeptide Y and agouti-related protein (Nakazato et al., 2001, Chen et al., 2017). In our study, determination of the abundance
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We have isolated various bioactive peptides acting by
2021-12-14
We have isolated various bioactive (+)-Catechin hydrate acting by binding to the receptors of endogenous bioactive peptides such as opioid, bradykinin, neurotensin, and complements C3a and C5a etc. [24]. Rubimetide is the first example of an agonist peptide of the FPR2 of exogenous origin. Anxioly
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Sugar gliders and hedgehogs are insectivores and actively
2021-12-13
Sugar gliders and hedgehogs are insectivores and actively seek arthropods in nightly forays. It is suspected that Triatoma were not feeding on the sugar gliders and hedgehogs, but rather were being eaten. The oral route of infection is often nonfatal and induces a carrier state in South American did
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Moreover we have demonstrated that internalization and subce
2021-12-13
Moreover, we have demonstrated that internalization and subcellular trafficking of NPRA, using IF staining (IFS) and co-IP of plasma membrane, endosomal, lysosomal, and recycling endosome markers to follow intracellular trafficking and signaling by confocal IF microscopy (CIF) and immunoblotting (IB
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The amyloid precursor protein APP is a membrane protein
2021-12-13
The amyloid precursor protein (APP) is a membrane protein thought to be involved in plasticity, synapse formation and repair, and export of metal ions [68]. The APP present in the brain can be cleaved by three different secretases [73], [74]. Cleavage of APP first by alpha secretase and then gamma-s
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In contrast to short term effects long
2021-12-13
In contrast to short-term effects, long-term exposure of beta cells to FFAs impairs insulin secretion and triggers apoptosis [13]. The deleterious effects of FFAs have been linked to altered glucose/fatty a-MSH, amide oxidation cycle [13], decreased NADPH content [14], endoplasmic reticulum (ER) st
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To identify inhibitors of the
2021-12-13
To identify inhibitors of the Hh/GLI signaling pathway from natural resources, we have recently reported the successful construction of a cell-based screening assay system for the Hh/GLI signaling pathway (Fig. 1). This is an assay using a GLI-dependent luciferase reporter in human keratinocyte cell
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Recently unimolecular multi functional peptides that combine
2021-12-13
Recently, unimolecular, multi-functional peptides that combine GLP-1RA activity with matrix metalloproteinases and/or GIP activity have been suggested as new therapeutic agents for glycaemic and weight control. In rodents, dual GIP and GLP-1 receptor agonists achieve significantly better glucose con
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Kinase Inhibitor Library receptor One may ask whether induce
2021-12-13
One may ask whether induced loss, through chemical or genetic perturbation for example, of an essential cellular factor represents regulated cell death or simple loss of the homeostasis needed for life. For example, deletion of the Mdm2 gene, or inhibition of the MDM2 protein, results in cell death
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In the Medicines for Malaria Venture MMV distributed the Ope
2021-12-13
In 2011 the Medicines for Malaria Venture (MMV) distributed the Open-Access Malaria Box to accelerate antimalarial drug discovery (Spangenberg et al., 2013). The Malaria Box consists of 400 structurally diverse compounds, curated from >20,000 hits generated from large-scale screens, that inhibit the
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Similar to in vitro data in vivo studies have
2021-12-13
Similar to in vitro data, in vivo studies have also revealed modulation of TLR4-induced inflammatory responses by AEA. The proposed AEA reuptake inhibitor AM404 has been shown to attenuate TLR4-induced increases in plasma levels of IL-6 and IL-1β, the latter effect mediated by CB1 receptor activatio
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br Introduction Currently HIV infection treatment guidelines
2021-12-13
Introduction Currently, HIV-1 infection treatment guidelines adopted in USA and EU provide for the simultaneous administration of three antiretroviral drugs (HAART “Highly Active Anti-Retroviral Therapy”) in severely compromised patients [[1], [2], [3]]. Coupling at least two different mechanisms
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In humans mutations in KDM
2021-12-13
In humans, mutations in KDM5A, KDM5B, and KDM5C are found in patients with ID, implicating KDM5-regulated transcription in the development or activity of neuronal tissues (Vallianatos and Iwase, 2015). KDM5D is Y-linked, and its role in cognition remains uncharacterized. Mutations in KDM5C are the m
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In order to find better LODs
2021-12-10
In order to find better LODs, LOQs and peak shape researchers used different derivatization agents along with dansyl chloride. However, these procedures required longtime for sample preparation, low recovery, the chance of contamination; products instability and some reagents were unable to derivati
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