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Signaling pathways such as BMP FGF
2021-11-10
Signaling pathways such as BMP, FGF, and WNT are strongly involved in the process of endochondral ossification and Meckel's cartilage development [20]. Interestingly, absence of BMP antagonist, Noggin, in Meckel's cartilage, resulted in a phenotype, very similar to that of Setdb1 CKO [16]. To examin
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Recent studies have shown that epigenetic modification is
2021-11-10
Recent studies have shown that epigenetic modification is involved in neuropathic pain. For instance, peripheral noxious stimulation changes DNA methylation and histone modifications, which are related to pain hypersensitivity under chronic pain conditions [8]. Importantly, the epigenetic abnormalit
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TLRs were originally identified as pathogen associated
2021-11-10
TLRs were originally identified as pathogen-associated molecular pattern recognition receptors that recognized exogenous ligands in response to infection [31]. In cirrhotic mice or patients, the gastrointestinal tract produces and absorbs considerable bacterial LPS with increased permeability of the
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To date several studies have suggested that
2021-11-09
To date, several studies have suggested that serum HER2 could be used as a biomarker for monitoring the disease course and the patient's response to therapy [110], [111]. However, the clinical usefulness of serum HER2 has not been fully validated because of conflicting data [31]. The enzyme-linked i
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Thus regardless of its specific function
2021-11-09
Thus, regardless of its specific function, PTC52 is associated with plastid activity. During arbuscular mycorrhizal symbiosis, elongated plastids, which are interconnected through thin, tubular plastid projections called stromules, proliferate in arbuscule-containing root cortex cells (Fester et al.
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Organisms can adapt to increasing ROS production by up
2021-11-09
Organisms can adapt to increasing ROS production by up-regulating antioxidant defences, such as the activities of antioxidant enzymes (Livingstone, 2003). Failure of antioxidant defences to detoxify excess ROS production can lead to significant oxidative damage including enzyme inactivation, protein
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Hypoxia has been shown to affect miR expression that
2021-11-09
Hypoxia has been shown to affect miR-155 expression that can induce autophagy in nasopharyngeal and cervical carcinoma cells [334]. Suppression of miR-155 inhibited hypoxia-induced autophagy. miR-155 targeted mRNAs involved in the PI3K/PTEN/Akt/mTORC1 pathway including: Ras homolog enriched in Colis
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GlyRs are members of the superfamily of
2021-11-09
GlyRs are members of the superfamily of Cys-loop receptors (CLRs) [3]. They form postsynaptic pentameric receptor complexes of α1 and β subunits anchored via the scaffolding protein gephyrin [4]. GlyRs are composed of several domains with the large N-terminal extracellular domain (ECD) important for
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We compared the age BMI and relevant laboratory variables be
2021-11-09
We compared the age, BMI and relevant laboratory variables between the two groups of risk factor multiplicity. The results are presented in Table 7 for the women and in Table 8 for the men. The individuals with an increased erythrocyte adhesiveness/aggregation can clearly be seen to be older, more o
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Recent data from an investigation
2021-11-09
Recent data from an investigation conducted with beta-cell cultures and animals suggest that FFAR1 gene STA-21 receptor is modulated by stimulation of peroxisome proliferator-activated receptor gamma (PPARG) [10]. Intriguingly, in 2001 we had demonstrated effects of the PPARG Pro12Ala single nucleo
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Neither GIP nor GIPR SNPs were
2021-11-09
Neither GIP nor GIPR SNPs were associated with occurrence of fractures in the OPRA cohort (Table 4). Discussion The basis for this study lies in the role of glucose-insulinotropic peptide (GIP) hormone in the regulation of insulin secretion as well as its anabolic effect on osteoblasts and inhib
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Homeobox genes can promote oncogenesis through
2021-11-09
Homeobox genes can promote oncogenesis through multiple mechanisms, including gene translocation, loss of heterozygosity, gene amplification, DNA methylation, melanotropin remodeling, etc. For instance, translocation-mediated fusion of HOXA9 or HOXA13 on chromosome 7p15 with the nucleoporin gene NU
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While earlier reports on ferroptosis
2021-11-09
While earlier reports on ferroptosis did not clarify mitochondrial damage and consequent death signaling in this paradigm of oxidative death, evidence from recent studies in neuronal systems strongly suggested a mechanistic link between enhanced lipid peroxide formation and loss of mitochondrial int
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About of human primary melanomas and of
2021-11-09
About 67% of human primary melanomas and 56% of melanoma metastases display cytoplasmic or nuclear β-catenin accumulation (Xue et al., 2016). Of note, active β-catenin stimulates emergence of metastasizing melanoma in mice harboring BrafV600E or NrasQ61K hyperplasia (Damsky et al., 2011, Delmas et a
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Fmoc-Ala-OMe To understand the structural basis
2021-11-09
To understand the structural basis for the mode of action of indole-based compounds the crystal structures of bound to both the wild type and A128T IN CCDs have been solved. The X-ray crystallography studies have revealed that binds at the IN dimer interface in the principal LEDGF/p75 binding pocket
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