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The genetic asymmetries between parental genomes are also
2019-11-11
The genetic asymmetries between parental genomes are also the subject of genetic conflict theory. This concept proposes that paternally inherited imprinted genes “extract” nutrients from the mother during gestation. By contrast, maternally inherited genes counteract the effect of paternal genes (Con
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The mechanisms by which Cav enhances embryonal tumor progres
2019-11-11
The mechanisms by which Cav-1 enhances embryonal tumor progression are currently unknown. Given the documented ability of Cav-1 to drive increased biogenesis of caveolae and accelerate the flow of nutrients (mostly glucose and fatty acids) across the membrane, as observed in particular in adipocytes
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Moving forward the new mathematical model opens doors
2019-11-11
Moving forward, the new mathematical model opens doors for understanding the SCF network, where activity of a component is blunted through mutation or altered in expression in diseased states, and during therapeutic intervention. Computational modeling could reveal underappreciated secondary or tert
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br Materials and methods br Results br
2019-11-08
Materials and methods Results Discussion Ubiquitination is an important eukaryotic process that defines the fate of proteins and their functionality. It has multiple roles in cell survival, differentiation and development (Glickman and Ciechanover, 2002). Ubiquitination is usually known as
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br Ubiquitylation of the TGF BMP pathway components Ubiquity
2019-11-08
Ubiquitylation of the TGFβ/BMP pathway components Ubiquitylation is a reversible post-translational modification that is essential in many cellular regulatory mechanisms [20], [21]. During the ubiquitylation cascade, ubiquitin is attached to target proteins through the concerted actions of an E1
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The unique property of mutant IDH in producing an
2019-11-08
The unique property of mutant IDH1/2 in producing an oncometabolite that has no known physiological function makes mutant IDH enzymes as obvious potential therapeutic targets for the treatment of IDH-mutated tumors (Rohle et al., 2013, Wang et al., 2013). Clinical studies have also suggested the pre
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Multiple protein species are known
2019-11-08
Multiple protein species are known to naturally exist for the transmembrane receptors DDR1 and DDR2. Five splice variants have been characterized for DDR1 (“a” through “e”). The d and e isoforms lack the intracellular kinase domain of DDR1. The splicing of DDR1 to various extents has been reported i
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br Results and Discussion br Conclusions Based on their
2019-11-08
Results and Discussion Conclusions Based on their common NTP pyrophosphatase activity, similar size of the catalytic domains, and the conservation of glutamate residues, it was assumed previously that the MazG and HisE families were related to MutT and other Nudix family hydrolases (see Zhang
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pacap br Limitations There are some limitations to take
2019-11-08
Limitations There are some limitations to take into account when interpreting these results. Firstly, direct causation cannot be established in this cross-sectional study, and it may be the downstream effects of TNFα, such as increased pacap production, which are more proximally related to cogni
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As previously stated the most
2019-11-08
As previously stated, the most unexpected finding from this series of compounds was the identification of a dimethyl isoxazole side chain that gave dramatically improved binding over the parent compounds. Holding this piece of the molecule constant, a series of analogs were made to further understan
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Due to its several industrial applications the recombinant
2019-11-08
Due to its several industrial applications, the recombinant production of collagen and all its derivatives as gelatins has been pursued for many years in different biological systems as mammalian WAY-100635 maleate salt sale (Toman et al., 1999), tobacco plants (Ruggiero et al., 2000), silkworms (T
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br Roles for intracellular chloride channels br
2019-11-08
Roles for intracellular chloride channels Specific chloride channel proteins in intracellular membranes Concluding remarks Introduction The sulfonylurea derivative glybenclamide (GLYB) is used as oral hypoglycemic agent to treat non-insulin dependent diabetes mellitus [1], [2]. The antid
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Despite many studies having demonstrated the importance of c
2019-11-08
Despite many studies having demonstrated the importance of connexin43 (Cx43), the most abundant connexin in bone cells, for bone development and turnover during the last decade [27], little is currently known about GJIC and Cx43 in primary bone tumors. In this report, we analyzed the specific role o
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Estrogen receptor related receptor ERR like other members
2019-11-07
Estrogen receptor-related receptor γ (ERRγ), like other members of the ERR subfamily, is a constitutively active orphan nuclear receptor, though unlike ERRα and β, it is more selectively expressed in metabolically active and highly vascularized tissues such as heart, kidney, brain, and skeletal musc
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br Results br Discussion Fetal development occurs under cond
2019-11-07
Results Discussion Fetal development occurs under conditions of low oxygen tension and steady maternal glucose such that physiologic systems including the pancreas are functionally poised in the prenatal state. Postnatally, oxidative metabolism becomes dominant and intermittent feeding exposes
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