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(+)-Usniacin Since the introduction of zebrafish into the la
2023-11-29
Since the introduction of zebrafish into the laboratory, many milestones have been achieved that firmly establish this organism as a prominent genetic model for biology and medicine. Many features make this species an organism of easy maintenance in laboratory which provides advantages to understand
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br Introduction In myasthenia gravis
2023-11-29
Introduction In myasthenia gravis (MG), autoantibodies against the native AChR conformation cause loss of AChR at the neuromuscular junction and fatigable muscle weakness (Newsom-Davis et al., 1993). The AChR is a pentameric transmembrane protein, with two splice forms of the α-subunit, P3A− and
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ACE inhibition is often thought to
2023-11-29
ACE inhibition is often thought to play a central role in the mechanisms of blood pressure reduction in vivo, and most ACE inhibitory (ACEi) peptides were characterized based on in vitro ACE inhibition. A relationship between in vitro ACE inhibition and antihypertensive activity, however, is not app
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The inhibition of the exacerbated inflammatory response that
2023-11-29
The inhibition of the exacerbated inflammatory response that follows injury may be an alternative approach to induce a more efficient repair [17,83]. In line with that, 5-LO is one of the most consolidated targets for dampening inflammation, mainly through the therapeutic effects of 5-LO inhibitors
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Nevirapine receptor The co crystal structure of blebbistatin
2023-11-29
The co-crystal structure of ()-blebbistatin ()- bound to myosin II (PDB: ) was used to scout for possible favorable interactions with the residues lining the binding pocket. Looking at A, we hypothesized that -oriented hydrophilic moieties (e.g. hydroxymethyl) on C of the blebbistatin scaffold migh
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How does the ATM to ATR switch
2023-11-29
How does the ATM-to-ATR switch occur at DSBs? The progressive attenuation of ATM activation could be attributed to the loss of DNA structures that activate ATM, or to the generation of DNA structures that interfere with ATM activation. Our finding that SSOs do not directly affect the binding of puri
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br Introduction In the past two decades graphene
2023-11-29
Introduction In the past two decades, graphene and graphene based nanomaterials with unique physicochemical properties have attracted great attentions in many fields including biomedicine and biotechnology. Graphene oxide (GO) and its derivatives have shown promising potential as biological and c
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In addition to connecting high ARG levels with DNMT A
2023-11-28
In addition to connecting high ARG1 levels with DNMT3A/TET2 mutations in MDS/CMML patient biopsies, we also wanted to address the cell type demonstrating elevated ARG1. Following our mouse work, we hypothesized that overexpression of this protein would be found in myelomonocytic Budesonide includin
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br APJ expression in metabolic
2023-11-28
APJ expression in metabolic diseases Under physiological conditions, APJ is present in humans as well as in mouse tissues with high metabolic activity such as muscle and adipose tissue but not in the liver. Moreover, the presence and regulation of APJ in established adipocyte or muscle cell lines
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The Irbesartan Diabetic Nephropathy Trial enrolled patients
2023-11-28
The Irbesartan Diabetic Nephropathy Trial enrolled patients with type 2 diabetes, proteinuria of at least 0.9 g/24 h, BP >135/85 mmHg and moderate kidney impairment (creatinine 88 to 265 µmol/L in women or 106 to 265 µmol/L in men). Patients were randomized to receive irbesartan (titrated from 75 to
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h89 RNA interference assays have shown that the inhibition
2023-11-28
RNA interference assays have shown that the inhibition of AMPK expression leads to increases in TNF-α, IL-6 and cyclooxygenase-2 (COX-2) levels after LPS stimulus, whereas the transfection of macrophages with a constitutively active form of AMPKα1 results in decreased LPS-induced TNF-α and IL-6 prod
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The aldehyde reductase AKR A
2023-11-28
The aldehyde reductase (AKR1A1) and aldose reductase (AKR1B1) belong to aldo-ketoreductase (AKR) superfamily catalyzing the reduction of corresponding aldehydes and ketones involved. Both the closely related enzymes AKR1A1 and AKR1B1 have 65% structural similarity and differ only at the active site.
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p2y inhibitor br Impact of global AHR deficiency on diet ind
2023-11-28
Impact of global AHR deficiency on diet-induced obesity Two subsequent studies in which AHR function was affected at the whole animal level corroborated the role of AHR in dietary obesity. Xu et al. [14] showed that on a high-fat diet, both AHR-deficient Ahr−/− and hemizygous Ahr+/− mice gained s
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The importance of insulin in controlling lipolysis and
2023-11-28
The importance of insulin in controlling lipolysis and fat mass is further emphasized by mouse models with alterations in the insulin signaling pathway of adipocytes. For example, mice with a tamoxifen-inducible knockout of the insulin receptor in mature adipocytes reveal a substantial decrease of a
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In summary the role of
2023-11-28
In summary, the role of 5-HT and different types of 5-HTRs in gating plasticity induction in neocortical circuits remains unclear, with variable and seemingly contradictory effects reported for LTP induction in cortical sensory fields (e.g., V1, enhanced LTP: Inaba et al., 2009, Kojic et al., 1997,
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