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A robust meta analysis of randomized
2021-03-16
A robust meta-analysis of 22 randomized clinical trials found that application of ischemic preconditioning strategies reduce ventricular arrhythmias [3]. Additionally, it was demonstrated that remote ischemic perconditioning (perRIC) induces immediate cardioprotection during ongoing ischemia by atte
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Ample evidence has shown that ET system
2021-03-16
Ample evidence has shown that ET-1 system plays a pivotal role in the development of cardiovascular anomalies and pharmacological inhibition of ETA prevents the development of cardiac hypertrophy [[37], [38], [39]]. Yanagisawa and coworkers, who first reported the cardiomyocyte-specific endothelin A
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In the absence of ligand
2021-03-16
In the absence of ligand RNA, 2CARD of RIG-I is masked by the intramolecular interaction with the helicase domain, showing auto-repressed state [33], [34]. But upon viral RNA binding, 2CARD of RIG-I is exposed to interact with the CARD domain of MAVS (also known as Cardif, IPS-1 or VISA) on mitochon
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Crystallographic and NMR based analyses have revealed that R
2021-03-16
Crystallographic and NMR-based analyses have revealed that RINGs and U-boxes have a common mode of interaction with E2s (Fig. 2A). The key structural elements are two loop-like regions, which, in the case of RINGs, coordinate Zn. The loops surround a shallow groove formed by the central α-helix. Tog
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In plants SUMOylation has been
2021-03-16
In plants, SUMOylation has been shown to modulate plant hormone signaling (Lois et al., 2003, Miura et al., 2009, Conti et al., 2014), root stem cell maintenance (Xu et al., 2013), and responses to abiotic and biotic stress (Lois, 2010). Many of the plant biological processes regulated by SUMOylatio
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naphthalimide a well known DNA intercalator has
2021-03-16
1,8-naphthalimide, a well-known DNA intercalator, has been extensively investigated in the development of antitumor agents [10]. Some of the naphthalimide derivatives, such as amonafide, elinafide and bisnafide (Fig. 1), have entered into phase II clinical trials stage [10]b), [11]. Among them, elin
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br Introduction Lung cancer is
2021-03-16
Introduction Lung cancer is the leading cause of cancer-related death worldwide, accounting for more than 1.5 million deaths in 2012. Non–small-cell lung cancers represent approximately 85% of lung neoplasms; among these, squamous cell carcinomas (SCC) account for approximately 30% of cases. The
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br Chagas disease Chagas disease an NTD caused by the
2021-03-16
Chagas disease Chagas disease, an NTD caused by the protozoan Trypanosoma cruzi, affects 8–10 million people globally. More than 10,000 deaths are caused by the disease each year, and nearly 70 million people are susceptible to infection (Manne-Goehler, Umeh, Montgomery, & Wirtz, 2016). Chagas di
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The identification of a functional leucine
2021-03-16
The identification of a functional leucine-rich NES mediating 8E7 nuclear export led us to analyze the interaction between 8E7 and CRM1 nuclear export receptor. HeLa cell lysates containing EGFP-8E7, EGFP–8cE7, EGFP-16E7–NES (as a positive control), or EGFP (as a negative control) were incubated wit
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br Effects of estradiol outside the nucleus are often
2021-03-15
Effects of estradiol outside the nucleus are often mediated by classical estrogen receptors Today, it is widely accepted that steroid hormones can signal in ways that do not rely on receptors acting in the nucleus, including activation of receptors localized to the cellular membrane. Rapid effect
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NF B is a family of protein mediators
2021-03-15
NF-κB is a family of protein mediators that regulate various innate and adaptive immune responses [29,30]. The NF-κB family consists of the following five proteins: c-Rel (Rel); p65 (RelA); RelB; p50(NF-κB1); and p52(NF-κB2). It has been confirmed that NF-κB is activated by TNF family cytokines, suc
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In bone PGE exerts both
2021-03-15
In bone, PGE2 exerts both anabolic and catabolic effects [6], [7], [8], [9]. Administration of PGE2 to mice lacking each of the four prostanoid receptors identified EP4 as the primary mediator of PGE2-induced bone formation [10]. While the role of EP1 in osteoblastic differentiation and bone metabol
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Enzyme mimics belong to a type of rising catalysts which
2021-03-15
Enzyme mimics belong to a type of rising catalysts which show the similar function with their corresponding natural enzymes [20], [21], [22], [23], [24], [25], [26], [27], although their structures are different from natural enzymes. In the area of prodrug activation, the widely-used enzyme mimics a
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The effect of ET activity on the development of
2021-03-15
The effect of ET-1 activity on the development of experimental pulmonary fibrosis has also been examined by other investigators. One study found that repeated administration of Bosentan, an ERA used to treat pulmonary arterial hypertension (PAH), significantly decreased bleomycin-induced pulmonary f
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Introduction Innate lymphoid cells ILCs
2021-03-15
Introduction Innate lymphoid prolyl hydroxylase inhibitor (ILCs) are recently described immune cells of lymphoid origin and include cytotoxic natural killer (NK) cells and interleukin-7 receptor alpha (also known as CD127)+ subsets, which, similar to T helper (Th) lymphocytes, can be distinguished
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