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br Acknowledgements br A subgroup
2020-11-14
Acknowledgements A subgroup of pediatric solid neoplasms, collectively referred to as small round cell tumors (SRCTs) of childhood, demonstrates undifferentiated small round cell morphological characteristics. The SRCTs include neuroblastomas, lymphomas, and several bone and soft tissue sarcoma
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Curcumin is found safe in several human
2020-11-14
Curcumin is found safe in several human studies (Chainani-Wu, 2003; Cheng et al., 2001; Dcodhar et al., 2013), in contrary, the toxicity of curcumin has also been reported under some specific conditions (Burgos-Morón et al., 2010). Moreover, it 1478 was also reported that curcumin induced some type
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As for the molecular mechanism Ferguson BD
2020-11-14
As for the molecular mechanism, Ferguson BD suggested that EphB4/EphrinB2 stimulation induced topoisomerase I activity in small cell lung cancer cell lines. Treatment of Wiskostatin with EphrinB2/Fc induced topoisomerase activity as assessed by DNA relaxation in cells with high EphB4 expression lev
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The assembly and maturation of
2020-11-14
The assembly and maturation of invadopodia can be initiated by chemical stimuli such as the epidermal growth factor (EGF), as well as the mechanical signals from extracellular matrix (ECM). Upon binding, EGF activates the EGF receptor (EGFR), which further activates several intracellular signaling p
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The effect of ET activity on the
2020-11-13
The effect of ET-1 activity on the development of experimental pulmonary fibrosis has also been examined by other investigators. One study found that repeated administration of Bosentan, an ERA used to treat pulmonary arterial hypertension (PAH), significantly decreased bleomycin-induced pulmonary f
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Judging from the densitometric analysis of
2020-11-13
Judging from the densitometric analysis of the Western blots, CYP2E1 protein was expressed, although at very low levels, by PT cells. This corresponds to previous observations [10], showing that CYP2E1 was expressed in the PT, although expression was higher in the distal tubule. Testosterone 6β-hyd
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br A brief history of RBR
2020-11-13
A brief history of RBR E3s RBR E3s were originally defined based on sequence alignments that predicted a tripartite motif of three zinc (Zn)-binding domains: two RING domains (RING1 and RING2) connected via an in-between-RING (IBR) domain [28], [29]. The prediction together with initial observati
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EBI and its ligand s
2020-11-13
EBI2 and its ligand(s) EBI2 was found in a screen of upregulated genes in human B cells upon infection with EBV [1]. EBI2 is a G-protein (Gαi type) coupled receptor [2] but as long as 18 years after its discovery the nature of its ligand remained undisclosed. With the help of transfected cell lines
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DIDS br Multi subunit RINGs There are RING
2020-11-13
Multi-subunit RINGs There are RING-type E3s that exist as multi-subunit assemblies (see Fig. 3B). A striking example is the Cullin RING Ligase (CRL) superfamily [35], which exhibits enormous plasticity in substrate specificity. Each CRL subfamily is characterized by a cullin protein (Cul-1, 2, 3,
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In the context of E ligase drug discovery
2020-11-13
In the context of E3 ligase drug discovery, it is critical to identify the appropriate E2/E3 substrate pairing to ensure the development and use of the most physiologically relevant screening assay. There have been many reports of limited E2/E3 activity profiling with a small number of E2 and E3 Azi
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In the past few years
2020-11-13
In the past few years we and others have reported that GLP-1 may also be secreted by sub-populations of alpha Pyridoxal 5 phosphate in human pancreatic islets (Marchetti et al., 2012, Ellingsgaard et al., 2011), which could contribute to beta cell function and survival (Marchetti et al., 2012, Elli
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br Introduction As a strong analgesic morphine is often
2020-11-13
Introduction As a strong analgesic, morphine is often used to treat acute and chronic pain. However, morphine is a substance with low lipid solubility that slowly enters the nerve tissue through the blood–brain barrier and produces neurotoxicity. Morphine-induced neurotoxicity can be produced aft
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Experimental studies offer a means of developing an empirica
2020-11-13
Experimental studies offer a means of developing an empirical basis for the development of forensic protocols in the investigations of specific crime types [12]. Such an evidence hydroxychloroquine sulfate for ICST cases will help enable the identification of situations when there is likely to be r
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Studies of Jelski and Szmitkowski show
2020-11-13
Studies of Jelski and Szmitkowski show that differences of alcohol dehydrogenase (ADH) and aldehyde dehydrogenase (ALDH) activity between gamma secretase inhibitors of many cancers and healthy tissue may be one of the factors intensifying carcinogenesis [7]. Moreover, changes of ADH and ALDH activi
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LTD and LTC cause contraction in
2020-11-13
LTD4 and LTC4 cause contraction in the rat stomach and these contractions are sensitive to CysLT1 receptor antagonists (Goldenberg and Subers, 1983, Miura et al., 1992, Miyata et al., 1995). However, effects of other leukotrienes in the gastric contraction and inhibitory effects of potent, selective
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