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Calcium entry through postsynaptic NMDARs activates intracel
2024-05-30
Calcium entry through postsynaptic NMDARs activates intracellular signaling cascades including Ca2+/calmodulin (CaM)-dependent protein kinase II (CaMKII) and calcineurin. The spatiotemporal abundance of this Ca2+/CaM complex determines the direction of synaptic plasticity, resulting in LTP (Malinow
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Pathogen infected macrophages release exosomes associating w
2024-05-30
Pathogen-infected CHIR-124 release exosomes associating with pathogen-associated molecular patterns (PAMPs) such as LPS and lipoprotein derived from microorganisms [29,30]. Exosomes released by bacterially infected, but not uninfected, macrophages stimulate macrophages to release inflammatory mediat
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br Possible complementarity of trimming pathways Determining
2024-05-30
Possible complementarity of trimming pathways Determining the exact pathway for the generation or destruction of MHCI peptide ligands by ERAP1 is important for our understanding of the shaping of the immunopeptidome and for designing inhibitors that can manipulate it. It is also possible however
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In view of the ubiquitous
2024-05-30
In view of the ubiquitous distribution of the arachidonate 12S-lipoxygenase isoforms and the variety of cellular reactions influenced by the resulting arachidonate metabolites, these products widely play important roles in many biological systems. The development of new type-specific inhibitors of t
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GX15-070 Recently two distinct small molecule inhibitors of
2024-05-30
Recently, two distinct small-molecule inhibitors of PHGDH were identified using high-throughput screens, both of which inhibit de novo serine biosynthesis and show selective toxicity to cancer GX15-070 with high SSP flux [50,51]. The inhibitor NCT-503, which has an IC50 of 2.5μM, reduces the growth
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Lee et al have demonstrated that APPL associates
2024-05-30
Lee et al. have demonstrated that APPL1 associates with AdipoR1 in Hek293 indy 6 where both proteins have been overexpressed with suitable tags [16]. In contrast to recent data the formation of this complex is not enhanced by exogenous adiponectin [16], [33]. Knock-down of APPL1 reduces the level o
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To investigate further the clinical and mutational
2024-05-29
To investigate further the clinical and mutational spectrum associated with -related dyskinesia, we here performed a screen in a large series of patients affected with an unexplained hyperkinetic movement disorder, resulting in the identification of 2 pediatric patients presenting with a novel pheno
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Two patients developed diffuse mesangio proliferative glomer
2024-05-29
Two patients developed diffuse mesangio-proliferative glomerulonephritis (DMPG) postoperatively, presenting as nephrotic syndrome and benign haematuria, respectively. DMPG has been reported in an adult patient with thymomatous MG following thymectomy [35], and various types of glomerulonephritis hav
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Although our data failed to reproduce the robust enhancement
2024-05-29
Although our data failed to reproduce the robust enhancement of LTP in the rat dentate with nicotine that was previously reported, our results with NS6740 suggest a more fundamental role for α7 receptor signaling in modulation of synaptic tone in the LTP pathway. The discovery of the cholinergic ant
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The presence of different LO splice variants was first
2024-05-29
The presence of different 5-LO splice variants was first demonstrated in human leukotriene receptor antagonists tumour cells and in dimethyl sulfoxide-differentiated HL-60 cells [40] and a correlation between the 5-LO splicing pattern and the malignancy of the brain tumours was found. Later, other s
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To identify the kinase s mediating H S phosphorylation
2024-05-29
To identify the kinase(s) mediating H3.3S31 phosphorylation, we devised a 96-well-plate-compatible immunostaining assay, with keap1-nrf2 pathway specific for H3.3S31ph, and utilized it to screen both a Qiagen siRNA library covering 720 human kinases and a kinase inhibitor library (Selleck) containi
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Apoptosis signal regulating kinase ASK also referred to as
2024-05-29
Apoptosis signal-regulating kinase 1 (ASK1, also referred to as MAP3K5)(Ichijo et al., 1997) participates in many different stress responses, including apoptosis (Chang et al., 1998, Chen et al., 1999, Ichijo et al., 1997, Kanamoto et al., 2000, Noguchi et al., 2008, Saitoh et al., 1998, Tobiume et
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There is little question that
2024-05-29
There is little question that as we become more proficient in the diagnosis of arginase 1 deficiency individuals with intermediary elevations in arginine on newborn screening and partial defects in enzymatic activity will be found. There are no reliable data to determine a safe level of arginine and
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Chlorogenic acid an abundant polyphenol found in coffee and
2024-05-29
Chlorogenic NMDA (7), an abundant polyphenol found in coffee and the human diet, has various biological activities including antioxidant and anticancer effects [54]. Jiang et al. reported that compound 7 had a selective cytotoxic activity on human oral tumor cells (HSG, HSC-2) as compared with norm
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Applications for protein switches are numerous In
2024-05-29
Applications for protein switches are numerous. In diagnostics, protein switches can detect analytes as components of inexpensive homogeneous assays that do not require specialized equipment or time-consuming incubation and washing steps characteristic of immunoassays [8]. Protein switches have also
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