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Bradykinin acetate The cytoplasmic domain of classical
2020-05-16
The cytoplasmic domain of classical cadherins is highly conserved and can interact with different cytosolic proteins. Typically this domain is associated with catenin family members, including p120 catenin, β-catenin, and α-catenin, which form a cadherin-catenin complex (Fig. 1). The catenin family
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br Results br Discussion Our UbV library was
2020-05-16
Results Discussion Our UbV library was originally designed to develop inhibitors of deubiquitinases (Ernst et al., 2013). Recently, we showed that UbVs could exhibit multiple binding modes and mechanisms to modulate HECT E3 activity (Zhang et al., 2016)—one set occupied the HECT domain E2-bind
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The ubiquitin like modifier NEDD NEURAL PRECURSOR CELL
2020-05-16
The ubiquitin-like modifier NEDD8 (NEURAL PRECURSOR CELL EXPRESSED, DEVELOPMENTALLY DOWN-REGULATED 8) uses similar enzymatic machineries for NEDD8 conjugation as ubiquitin (Figure 1) [11, 12, 13, 14]. In plants as well as in other eukaryotes, the number of E3 ligases for NEDD8 and the number of know
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The ubiquitin proteasome system Ub P is
2020-05-16
The ubiquitin–proteasome system (Ub–P) is the main cellular machinery for protein turnover in eukaryotic cells (Glickman and Ciechanover, 2002). Degradation by Ub–P involves two steps. Target proteins are selectively, specifically, and covalently attached to ubiquitin (Ub) chains, followed by Ub-tag
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br Experiments and Methods br Results
2020-05-16
Experiments and Methods Results and Discussion Conclusions Here, the interactions between two newly-synthesized carbazole derivative—cationic δ,δ′‑diazacarbazoles and DNA were characterized by several spectroscopic means, including UV–Vis and fluorescence, AFM and fluorescence imaging. The
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Although elevated production of cysLTs is
2020-05-16
Although elevated production of cysLTs is characteristic of rhinosinusitis of diverse etiology, patients with aspirin-sensitive rhinosinusitis show even higher levels of cysLTs in the nasal mucosa, which are further enhanced by aspirin challenge., Elevated production of cysLTs in these patients may
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Besides the assessment of toxicological effects immediately
2020-05-15
Besides the assessment of toxicological effects immediately after exposure, we also studied the potential recovery of the exposed organisms, through the quantification of ChE activity at specific time intervals after placing organisms in clean test medium. Recovery from chemical challenge, in this c
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Addition of deoxyuridine to CY cultures led to a
2020-05-15
Addition of deoxyuridine to CY11 cultures led to a significant decline in the amount of uracil-DNA (Fig. 5). Deoxyuridine effectively induces the deo operon and is efficiently degraded to uracil and deoxyribose 1-phosphate by the deoA gene product, thymidine phosphorylase; a minor percentage of deox
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Quercetin In the literature we can find
2020-05-15
In the literature, we can find two different modes of action for estrogens: Firstly there is the commonly accepted genomic pathway. Estrogens pass the cell membrane due to their lipophilic character via diffusion and bind to estrogen receptors (ERs) in the cytoplasm. After binding a dimerization of
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ERK and p MAPK signaling pathways play
2020-05-15
ERK and p38 MAPK signaling pathways play critical role in genesis and metastasis of melanoma (Tang et al., 2018). >50% of melanoma LJI308 (Abildgaard and Guldberg, 2015) show abnormal activity of BRAF-RAS-RAF to activate MEK signal that drives the growth-promoting extracellular signal-regulated kin
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br Materials and methods br Results
2020-05-15
Materials and methods Results and discussion Conclusions Acknowledgements This work was supported financially by the LIAONING S&T Project (No. 20180550107) and Basic Scientific Research Funds of DLNU (0918110143). Introduction Since 1970s, numerous artificial mimetic enzymes have bee
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HOIP s ability to build
2020-05-15
HOIP\'s ability to build linear Ub chains arises from a unique domain that follows directly after the RING2 domain, the linear ubiquitin chain-determining domain (LDD) (Fig. 1). Structures have revealed that the LDD is structurally integrated into RING2, creating a single RING2–LDD unit (Fig. 2D) [4
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E is encoded by the largest and most
2020-05-15
E1 is encoded by the largest and most conserved open-reading frame (ORF) of the PV genome. The protein ranges in size from 600 to 650 amino acids, depending on the PV type. Overall, the protein can be divided into three functional segments: an N-terminal regulatory region that is essential for optim
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Our study showed that parental
2020-05-15
Our study showed that parental morphine exposure in the adulthood is associated with an increased tendency toward morphine consumption in F1 but not F2 male offspring. Thus, it seems that trans-generational effects of parental morphine consumption disappear in the second generation. In support of ou
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One of the hallmarks of the
2020-05-15
One of the hallmarks of the terminal stages of apoptosis is the fragmentation of chromosomal DNA that proceeds in a two-step manner: the DNA is initially cleaved into 50–300kb fragments and eventually into oligonucleosomal pieces [12], [13]. The two major apoptotic nucleases are DNA fragmentation fa
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