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Introduction Human immunodeficiency virus HIV persue to be a
2022-01-12
Introduction Human immunodeficiency BGP-15 (HIV) persue to be a major global public health problem (Joint United Nations Programme on HIV/AIDS, 2018). Globally, 36.9 million (range, 31.1 million–43.9 million) people were living with HIV in 2017 (UNAIDS, 2018a). The burden of the epidemic varies con
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TRRAP participates in embryonic development as
2022-01-12
TRRAP participates in embryonic development, as demonstrated by its binding with proteins regulating the Notch signaling pathway in fruit fly, the Ras signaling pathway in C. elegans, or the Wnt signaling pathway in 293T cells. Therefore we suspect that TRRAP variants, more especially those falling
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br Materials and methods br Results br
2022-01-12
Materials and methods Results Discussion Myocardium reperfusion injury contributes almost half of myocardial infarct size in myocardial infarction patients, and infarct size is closely correlated with the probability of developing MDV3100 failure [1]. Despite this knowledge, myocardial repe
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Camptothecin is a type of topo I
2022-01-12
Camptothecin is a type of topo I inhibitor, and its prodrugs irinotecan and topotecan have been approved by the FDA for clinical cancer treatment. It has been reported that SAHA can enhance the cytotoxicity of camptothecin derivatives in several cancer cell lines20., 21., 22., 23., 24.. Taking the s
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Substrate affinity and specificity can be
2022-01-12
Substrate affinity and specificity can be enhanced by docking interactions, in which regions distal to the site of PF-04620110 bind to grooves, pockets, or surfaces outside of the kinase catalytic cleft 1, 2, 5, 6. Like catalytic site interactions, docking interactions can involve recognition of sh
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Glutathione transferases EC also referred to as
2022-01-12
Glutathione transferases (EC 2.5.1.18; also referred to as glutathione S-transferases, GSTs) are ubiquitous and promiscuous enzymes that catalyze various kinds of reactions involving a wide variety of substrates that are toxic and chemically reactive (Angelucci et al., 2005). The primary function of
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Preliminary analyses of these identified two bands for MALDI
2022-01-12
Preliminary analyses of these identified two bands for MALDI-TOF/TOF have shown the presence of approximately 20 proteins, most of which have not yet been characterized. However, several proteins, such as cytochrome c oxidase [53], peroxiredoin II E [54] and alcohol dehydrogenase [55], have been ide
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br Conclusion br Introduction The intracellularly
2022-01-12
Conclusion Introduction The intracellularly generated metabolite methylglyoxal (MG, 2-oxopropanal) acts as a potent electrophile causing irreparable cellular damage if allowed to build to cytotoxic concentrations [1], [2], [3], [4], [5], [6]. The glyoxalase (Glx) system is an enzyme couple cri
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Recent research reveals that human alkyladenine DNA
2022-01-11
Recent research reveals that human alkyladenine DNA glycosylase (hAAG) is an important protein enzyme which can specifically recognize and excise a variety of alkylated purines and deoxyinosine from DNA [12]. hAAG plays pivotal roles in maintaining genomic integrity, and it is involved in WWL 70 mg
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br Acknowledgments This research was supported by a grant
2022-01-11
Acknowledgments This research was supported by a grant from the Korea Health Technology R&D Project through the Korean Health Industry Development Institute (KHIDI), funded by the Ministry of Health & Welfare, Republic of Korea (grant number: HI17C0616). Dr. Jun-Mo Yang was supported by the Natio
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Phylogenetic analysis of the secretin like hormones yields
2022-01-11
Phylogenetic analysis of the secretin-like hormones yields poorly supported trees due to the short length of their peptide sequences (Dores et al., 1996). However, phylogenetic analyses typically show that the secretin-like peptides encoded by the proglucagon (glucagon, GLP-1 and GLP-2) and GIP Ropi
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The HH Gli pathway has been demonstrated to
2022-01-11
The HH-Gli pathway has been demonstrated to play an extensive role in skeletal development. India Hedgehog, derived from hypertrophic chondrocytes, and Parathyroid Hormone-like related Protein (PTHrP), derived from peri-articular chondrocytes, form a negative feedback loop to inhibit chondrocyte hyp
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Galactosidase Gal EC is an
2022-01-11
α-Galactosidase (α-Gal, EC 3.2.1.22) is an enzyme exoglycosidase, and the main role of this enzyme is the enzymolysis of α-galactoside. After this hydrolysis, galactosylation of cyclodextrins by the α-galactosidase occurs, thus forming α-galactosyl-cyclodextrin. This branched CD is easy to dissolve
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We focus here on the historical discoveries that led to
2022-01-11
We focus here on the historical discoveries that led to the development of the concept of ferroptosis. Ferroptosis is defined as an iron-dependent form of regulated cell death, which occurs through the lethal accumulation of lipid-based reactive oxygen species (ROS) when glutathione (GSH)-dependent
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PD PD L signaling is critical for
2022-01-11
PD-1/PD-L1 signaling is critical for the induction of exhausted CD8+ T Caffeine during the tumor immune response (Barber et al., 2006; Wherry et al., 2007; Wherry and Kurachi,2015; Pauken and Wherry, 2015), but the relationship between PD-1/PD-L1 signaling and Fas/FasL signaling in exhausted CD8+ T
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