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In the present study a
2023-03-09
In the present study, a splice acceptor site mutation (c.1769-1G > C) was identified in AR gene from patients with CAIS. The c.1769-1G > C mutation results in replacement of the normal sequence (CAG/G) with a new sequence (CAC/G) at the splice acceptor site of intron 2. In the splice acceptor site r
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The SMN and SMN promoters are regulated by
2023-03-08
The SMN1 and SMN2 promoters are regulated by transcription factors such as E26 transformation-specific domain containing protein (ELK-1) and cAMP response element-binding protein (CREB) 58, 59. Compared with WT animals, mice with SMA exhibit increased and decreased ELK-1 and CREB phosphorylation, re
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br Experimental section br Abbreviations PSA puromycin sensi
2023-03-08
Experimental section Abbreviations PSA, puromycin–sensitive aminopeptidase; APN, aminopeptidase N; AML, acute myeloid Leukemia; ALL, acute lymphoblastic leukemia; AADR, amino Barasertib deprivation response; PAN, puromycin aminonucleoside; DCC, dicyclohexyl carbodiimide; NHS, N–hydroxy succin
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br Materials and Methods br Results A total of
2023-03-08
Materials and Methods Results A total of 28 NSCLC tumor samples from 26 patients (2 patients with paired tumor samples) were included. According to the initial FISH (Abbott Molecular probes) and IHC results, 13 samples were ALK IHC+FISH+, 5 samples were ALK IHC+FISH−, 2 samples (from the same
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br Methods br Results br
2023-03-08
Methods Results Discussion Chronic stress renders individuals vulnerable to diseases, and this effect might be, at least partially, mediated by stress hormone-induced immunosuppression. Therefore, investigating the effects of catecholamines on immune HU 308 is of high relevance. We hypothe
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An important observation in our study is the lack of
2023-03-08
An important observation in our study is the lack of effect of paroxetine pretreatment alone on β2AR membrane expression, which suggests that paroxetine, and pharmacologic inhibition of GRK2 in general, does not directly induce changes in receptor dynamics. Rather, the decreased ligand-induced β-arr
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br Autophagy and cell death
2023-03-07
Autophagy and cell death pathways in ischemic stroke Although very important for the effects on post-ischemic gamma-Glu-Cys injury, autophagy is not the only mechanism of action involved in cell death. Necrosis and apoptosis are two other distinct forms of cell death with great difference in mor
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AT signaling is distinct to that of AT Kaschina and
2023-03-06
AT2 signaling is distinct to that of AT1 (Kaschina and Unger, 2003). As shown here, opposite to the stimulating effect of AT1 signaling, it inhibits apelin secretion. Activation of AT2 receptor, which is also G-protein coupled, is known to decrease cAMP and cGMP levels by inhibiting adenylyl cyclase
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The mechanism governing how mechanotransduction signals regu
2023-03-06
The mechanism governing how mechanotransduction signals regulate a number of genes involved in cartilage hemostasis remains unclarified. Mitogen-activated protein kinase (MAPK) pathways are activated by static and dynamic compression of cartilage (31 32). c-Fos/AP-1 is downstream of the MAPK pathway
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In glucose stimulated pancreatic cells B Raf activity
2023-03-06
In glucose-stimulated pancreatic β-cells, B-Raf activity is increased, while Raf-1 activity is under the detection limit (Duan and Cobb, 2010). Thus, B-Raf is the primary protein kinase involved in the rapid activation of ERK1/2 in glucose-treated pancreatic β-cells. Expression of a dominant-negativ
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Finally impaired endothelial integrity culminates in
2023-03-06
Finally, impaired endothelial integrity culminates in an increased plasma protein concentration in the interstitial space, and thus accumulation of fluid in the ECM, favoring the swelling of the face and limbs [2] mainly. Concurrently with this systemic change, there is intense activation of coagula
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Perforation of the surface membrane however is not the only
2023-03-06
Perforation of the surface membrane, however, is not the only mechanism of calcium dysregulation by Aβ at the presynaptic terminals. When in excess, both monomers and oligomers modulate biophysical properties of voltage-activated calcium OR-486 as well as calcium release from the endoplasmic reticu
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In this study we designed and synthesized two ALK PROTACs
2023-03-06
In this study, we designed and synthesized two ALK PROTACs (degraders), 5 (MS4077) and 6 (MS4078), by linking ceritinib and pomalidomide [45] through two different linkers. Using human ALCL and NSCLC cells, we characterized both compounds in a battery of assays to demonstrate their effects on reduci
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Tissue distribution showed that ctrp was abundantly expresse
2023-03-06
Tissue distribution showed that ctrp9 was abundantly expressed in the kidney of male and female tilapia. In mice, the Ctrp9 was identified in adipose tissue, and the expression levels were higher in females than that of males (Wong et al., 2009). Recent studies indicated that Ctrp9 was also expresse
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The extent to which GPCR oligomerization is
2023-03-06
The extent to which GPCR oligomerization is a regulated process still remains unclear. Reported effects of ligands on both GPCR homo- and heteromers are highly variable and depend on GPCR subtypes and the specific ligand used. According to our data, chronic treatment of mice with both paroxetine or
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