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Piezo channels can be activated
2021-12-27
Piezo channels can be activated by many mechanical stimuli . While some of these stimulations directly mimic physiological forces experienced by NSC 14613 synthesis , such as shear stress applied in a microfluidic chamber, the most commonly used modes of stimulation consist of stretching the membran
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Clinical trials of all GSIs have ended
2021-12-24
Clinical trials of all GSIs have ended prematurely, raising the question on our understanding of their target, the γ-secretase/presenilin. Development of compounds to target γ-secretase and reduce Aβ production is complicated by the fact that γ-secretase/presenilin has critical biological function,
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lorlatinib The iAs mainly metabolized in the liver
2021-12-24
The iAs mainly metabolized in the liver to generate MMA and DMA. DMA, MMA and iAs were excreted through the urine (Khaleghian et al., 2014; Wei et al., 2017a). Pearson correlation coefficient was used to explore associations between concentrations of three arsenic species in urine and gene expressio
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cystamine synthesis br Conclusions Histone acetylation deace
2021-12-24
Conclusions Histone acetylation/deacetylation is a major epigenetic mechanism implicated in the regulation of transcription and various biological processes such as development and gametogenesis from plants to vertebrates. However, despite being well characterized in zebrafish, acetyltransferase
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The RAS RAF MEK ERK pathway is a central
2021-12-24
The RAS/RAF/MEK/ERK pathway is a central controller of cell proliferation and survival and, consequently, alterations to some of its components lead to hyperactivation of the pathway, an event related to numerous types of cancer [172]. High rates of alterations to this pathway are found in leukemia,
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br Pathophysiology of glaucoma Glaucoma is a group
2021-12-24
Pathophysiology of glaucoma Glaucoma is a group of optic neuropathies defined by progressive degeneration of RGCs and their special info in the optic nerve, which leads to irreversible loss of vision [3,8,9]. RGC degeneration is often significantly advanced before changes in visual acuity and ev
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It has been indicated that chemicals
2021-12-24
It has been indicated that chemicals-induced mammalian cell death is mediated by GSK-3 activation (by downregulated of GSK-3 phosphorylation) leading to apoptosis (Huang et al., 2014, Li et al., 2014, Tanabe et al., 2011, Yun et al., 2009). In contrast, accumulating evidences have reported that the
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One of the possible disadvantages of this methodology is a
2021-12-24
One of the possible disadvantages of this methodology is a possible cytotoxic effect resulting from either adenoviral vector injection or to Cre recombinase expression. Adenovirus has previously been used to efficiently mediate transgene expression in mouse A922500 (Thomas et al., 2000, Xia et al.,
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nucleoside analog In contrast to UDG SMUG
2021-12-24
In contrast to UDG, SMUG1 exhibits dramatically lower product yield in its excision of U, and this is not dependent on sequence context. Though we cannot rule out that a small amount of the product is derived from a duplex contaminant, our extensive purification techniques limit the amount of contam
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br Materials and methods br Results br
2021-12-24
Materials and methods Results Discussion Neurotransmitter uptake is one of the most important aspects of synaptic transmission, it fact, the existence of a specific uptake system is one of the requisites that any neuroactive substance has to cover to be considered a neurotransmitter. It has
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The monomer composition and the variation in the
2021-12-24
The monomer composition and the variation in the cryogelation process can result in cryogels with slightly different properties. The adequate characterization of these matrices is advisable in the studies aiming a better understanding of flow inside its structure and also the interactions between th
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Many studies support that Gli transcription factors are not
2021-12-24
Many studies support that Gli transcription factors are not solely regulated by Hh/smo signaling but are also influenced by crosstalk with other pathways, such as RAS, PI3K/AKT, transforming growth factor-b/SMAD, PKC, or extracellular signal-regulated kinase pathways which are downstream and indepen
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The atomic model of Ce INX provides an
2021-12-24
The atomic model of Ce-INX6 provides an additional interpretation to the Ce-INX6ΔN mutant structure at low-resolution [41]. Given that the N-terminal residues from 2 to 19 are deleted in the Ce-INX6ΔN mutant, the N-terminal funnel found in the pore of the wild-type Ce-INX6 should be lost in the Ce-I
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br Gap junctions hemichannels and connexins Molecular charac
2021-12-24
Gap junctions, hemichannels and connexins: Molecular characteristics and function Cell-to-cell communication is of extreme importance in tissue homeostasis, which is maintained by transmission of regulatory signals (Fig. 1). Intercellular communication via gap junctions (GJs) represents one of th
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LPCs have been previously described as potential anti diabet
2021-12-23
LPCs have been previously described as potential anti-diabetic factors due to stimulation of secretory activity from the isolated rodent pancreas, L-type cells, ands insulin-producing cell lines, with LPC 18:1 as the main structure of interest (Soga et al., 2005, Sakamoto et al., 2006, Overton et al
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