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While considering the molecular pathogenesis of an MPNST the
2021-09-03
While considering the molecular pathogenesis of an MPNST, the Ras/Raf/MEK/ERK, mTOR/AKT, p53, and PTEN pathways associated with tumor growth have been described (McCubrey et al., 2012). The involvement of receptor tyrosine kinases such as EGFR and TAM receptor families, and its associated molecular
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Most studies of HIF have focused on
2021-09-03
Most studies of HIF-1α have focused on its transcriptional activity-dependent functions. However, our results indicate that the oxidative stress-related effects of mtHIF-1α occur independently of its translocation to the nucleus and do not require its transcriptional activity. In fact, several studi
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CGP 55845 hydrochloride The HIF complex was initially
2021-09-03
The HIF complex was initially identified as an important component of the cell machinery involved in the response and CGP 55845 hydrochloride to hypoxia (Semenza, 2001). Further studies have shown that HIF can also modulate whole-body energy homeostasis by controlling hypothalamic neurons (Varela e
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Benzene metabolism occurs primarily in the
2021-09-03
Benzene metabolism occurs primarily in the liver where benzene is converted into phenol, catechol, hydroquinone (HQ). HQ is further converted to 1,4-benzoquinone (1,4-BQ) in the bone marrow which is the primary organ of benzene toxicity (Bolton et al., 2000). 1,4-BQ is an important benzene metabolit
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Intestinal epithelium renewal is tightly
2021-09-03
Intestinal epithelium renewal is tightly controlled by Hedgehog genes. Three Hedgehog genes are highly conserved in mouse and human, including Sonic hedgehog (Shh), Indian hedgehog (Ihh), and Desert hedgehog (Dhh) [13]. Hedgehogs bind to Patched (PTCH) [[14], [15], [16]], which unlike conventional r
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The inhibition of HDAC increases the level of histone
2021-09-03
The inhibition of HDAC increases the level of histone acetylation and consequently turns the chromatin to be loose and active, allowing multiple transcription factors to access to promoters of diverse genes including tumor suppressor genes []. As compound possessed potent HDAC inhibitory activity a
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br Materials and methods br Results br Discussion
2021-09-03
Materials and methods Results Discussion Serum HBsAg is not only an important serological marker for the screening and diagnosis of HBV infection but also an important indicator for the treatment of hepatitis B [15]. Jaroszewicz et al. [4] and Nguyen et al. [8] reported that the HBsAg level
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Cy7 carboxylic acid (non-sulfonated) NCSs are helical protei
2021-09-03
NCSs are α-helical proteins containing four EF-hand motifs with EF1 being incapable of Ca-binding throughout the family (atomic-resolution structure was firstly resolved for recoverin [5]; for review on NCS structure, see [6]). Some of the NCS proteins (i.e. recoverin and KChIP3) have two while othe
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Recent studies on detailed biochemical
2021-09-03
Recent studies on detailed biochemical and structural characterization of plant GSNOR Methoxyresorufin receptor confirmed their similarities to mammalian homologues [16], [17], [18], [19]. Compared to human GSNOR, plant GSNORs exhibit differences in the composition of the anion-binding pocket, whic
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T lymphocytes play an important role
2021-09-02
T lymphocytes play an important role in cellular and humoral immunity and immune responses (Shin and Iwasaki, 2013; Schenkel and Masopust, 2014). T Biapenem mature after complex selection and differentiation in the thymus. They can express various membrane proteins, such as CD3, CD4, and CD8 molecu
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br Conclusion br Introduction The intracellularly generated
2021-09-02
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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In addition to GABA mediated mIPSCs glutamate mediated minia
2021-09-02
In addition to GABA-mediated mIPSCs, glutamate-mediated miniature excitatory postsynaptic potentials (mEPSCs) regulate the excitability of the nervous system. GluRs can be divided into ionic and metabotropic GluRs. Ionotropic GluRs can be pharmacologically differentiated by specific binding of the a
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br Conflict of interest statement
2021-09-02
Conflict of interest statement Acknowledgements This work was supported by the National Health and Medical Research Council of Australia (NHMRC) (project grants [1061044], [1065410] and [1126857], and NHMRC program grant [1055134]); P.M.S. and A.C. are NHMRC Principal and Senior Principal Rese
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tachykinin Contradictory results have been described regardi
2021-09-02
Contradictory results have been described regarding the role of the Shh pathway during vertebrate skeletal myogenesis. Different studies have shown that Shh can increase or inhibit myoblasts proliferation and terminal muscle differentiation, depending on the experimental model [[1], [2], [3], [4], [
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Another key component of proper DA cell
2021-09-02
Another key component of proper DA cell physiology is the basal firing activity of SN DA neurons, which maintains extracellular levels of dopamine in the dorsal striatum that are essential for voluntary movement [106]. Changes in SN DA neuron activity directly impacts the amount of dopamine released
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