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After initial optimization of the distances
2022-06-09
After initial optimization of the distances we obtained the structure iG shown schematically in Fig. 1. This is the telomeric fragment of chromosome with the noncanonical structures of i-motif and G-quadruplex placed symmetrically in the middle of the duplex. Obviously, we consider the situation whe
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Target regulated the formation of G quadruplex was used here
2022-06-09
Target-regulated the formation of G-quadruplex was used here to “kill two fructose 1 6 bisphosphatase with one stone” for the detection of melamine and I− with one probe DNA. G-quadruplexes are higher-order structures formed from G-rich oligonucleotides through the stacking of planar G-tetrads [43,4
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A frequent complication of SIRS and sepsis is
2022-06-09
A frequent complication of SIRS and sepsis is the development of increased airway resistance and lung inflammation [2], [3]. For example, Uhlig et al. [3] demonstrated that rat lungs exposed to endotoxin present increased airway resistance due to constriction of terminal isethionate [3] Moreover, it
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Macroautophagy hereafter referred to as autophagy depends on
2022-06-09
Macroautophagy (hereafter referred to as autophagy) depends on an intracellular lysosome-dependent degradation system that maintains cellular metabolism and homeostasis [11]. Genes involved in these processes are termed autophagy-related genes (ATGs), which regulate autophagosome formation and compl
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In the past two decades studies of the non B
2022-06-09
In the past two decades, studies of the non-B cell-derived Ig, including cancer cell-derived IgG, have been predominately facilitated by general anti-human Ig antibodies, which do not distinguish the non-B Ig from classical Ig derived from B cells. Due to this caveat, it remains obscure about whethe
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Despite these multiple mechanisms of viral persistence
2022-06-09
Despite these multiple mechanisms of viral persistence, one patient has been reportedly cured from HIV-1 infection . Timothy Brown, also known as the 'Berlin patient', was diagnosed with HIV-1 infection in 1995. After controlling viremia for several years via cART, he was diagnosed with acute myeloi
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Almost all of the series and
2022-06-08
Almost all of the series and compounds exhibited higher activities compared with the compounds in the other series. In these series, the tetrazole group was directly linked to a nitrogen atom of the amide group at the C-28 position, and the C-3 hydroxy group was either unmodified, oxidized, esterifi
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br Materials and methods br Results br Discussion Dex has
2022-06-08
Materials and methods Results Discussion Dex has been shown to induce apoptosis in osteoblastic cell lines (MC3T3-E1, UAMS-32 cell) [24], [25]. Consistent with previous reports, we find high-dose Dex (1 or 5 μM) can induce apoptosis of MC3T3-E1 Oleandrin within 24 h as evidenced by Annexin
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However HDACi can also increase
2022-06-08
However, HDACi can also increase the acetylation of other transcription factors that regulate p65 transcriptional activity. The HDACi-induced activation of p65 can be negated by acetylated STAT1, which can specifically bind to p65 and inhibit its transcriptional activity 81, 82, 83. Interestingly, a
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Glutathione transferases EC also referred to as glutathione
2022-06-08
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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GPR belongs to the G protein coupled receptor family and
2022-06-08
GPR84 belongs to the G protein-coupled receptor family, and it was first identified from human peripheral blood neutrophils [,]. GPR84 is now considered to be a member of receptor for medium chain fatty ganciclovir australia (MCFA) with carbon chain lengths of 9–14 []. GPR84 is mainly expressed in b
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Our supF forward mutation assay revealed
2022-06-08
Our supF forward mutation assay revealed, for the first time, that 5OHU predominantly induced the C→T mutation in human cells. The mechanism underlying the induction of the C→T mutation in human cells by 5OHU remains unclear, however, the finding that 5OHU predominantly induced the C→T mutation was
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Finally the results in this
2022-06-08
Finally, the results in this article indicate that atomistic MD in conjunction with computational electrophysiology and ion-permeation simulations provide a useful tool for the functional annotation of ion-channel structures. In particular, they exemplify how MD simulations in native lipid membranes
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GPR can signal through not
2022-06-08
GPR40 can signal through not only IP3 but also cAMP depending upon the type of agonist ligand used. A full agonist engages both signaling mechanisms in contrast to the endogenous long-chain fatty IOX2 mg (LCFA) ligands and partial agonists. Thus, stimulation of GPR40 by endogenous LCFAs or by the s
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Acarbose and voglibose the classic glucosidase
2022-06-08
Acarbose and voglibose, the classic α-glucosidase inhibitors, were clinically used to inhibit α-glucosidase activity for the treatment of type 2 diabetes. However, the intake of these drugs may cause some undesirable gastrointestinal side effects and weight gain (Xu et al., 2015). The synthetic drug
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