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Among prostaglandins PG PGD remained
2021-09-11
Among prostaglandins (PG), PGD2 remained the most elusive species for a long time and was initially regarded as having negligible biological activity [1]. In 1974 its inhibitory effect on platelet aggregation was discovered by Smith et al. [2] and Mills & McFarlain [3], and both pressor and depresso
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Previous studies have suggested that GPR protects from
2021-09-11
Previous studies have suggested that GPR40 protects from bone loss via inhibition of osteoclasts. Wittrant et al. used GPR40 knock-out mice and primary osteoclasts to investigate the role of GPR40 on bone remodelling. Their results in primary osteoclast cultures and the RAW264.7 cell line showed tha
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Management of HIV treatment with HIV PIs
2021-09-11
Management of HIV-1 treatment with HIV PIs can be complicated due to wide inter-patient variability in pterostilbene synthesis levels. In certain scenarios, therapeutic drug monitoring (TDM) has been recommended as a useful approach to individualize therapy for HIV-infected patients [[9], [10], [11
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br Conflict of interest br Funding br Introduction
2021-09-11
Conflict of interest Funding Introduction Heme is an essential molecule for cellular metabolism involving oxygen and electron transfer [1]. However, free heme is a potent pro-oxidant that catalyzes the generation of reactive oxygen species (ROS) leading to cellular damage [2]. Heme oxygenas
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br Methods br Involvement of
2021-09-11
Methods Involvement of HO-1 in rheumatic diseases Therapeutic strategy targeted HO-1 Based on the researches focusing on the effect of HO-1 in rheumatic diseases, amount of approaches targeting regulation of HO-1 have been arising (See Table 1 for summary). It has been shown that different
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While phosphorylation site motifs are typically described
2021-09-11
While Q-VD Oph site motifs are typically described in terms of residues that promote phosphorylation, negatively selected residues can also be an important component of substrate recognition. Such ‘forbidden’ resides can act as a filter to prevent phosphorylation of a site by the ‘wrong’ kinase, wh
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Etoposide VP a semisynthetic podophyllotoxin derivative agen
2021-09-11
Etoposide (VP-16), a semisynthetic podophyllotoxin derivative agent, is widely used as a chemotherapic treatment for many cancers (Hande, 1998). VP-16 has been known that its activity is mediated by the interaction with topoisomerase II (an ATP-dependent nuclear enzyme) which regulates DNA topology
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Considering that loss of LAG expression results in increased
2021-09-11
Considering that loss of LAG-3 Pemetrexed results in increased CD4+ T cell homeostatic expansion, and that the ability of a cell to proliferate is tightly coupled to its metabolic profile, we hypothesized that LAG-3 regulates naive CD4+ T cell metabolism. Our results indicate that, indeed, Lag3-defi
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Introduction Molecular imprinting technology is
2021-09-11
Introduction Molecular imprinting technology is a method that combines the material chemistry, biochemistry, and polymer chemistry and has the ability to specifically identify target analytes on shape, size and functional groups. Molecular imprinting polymer (MIP) is developed based on molecular im
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Mongolian gerbils Meriones unguiculatus a
2021-09-11
Mongolian gerbils (Meriones unguiculatus), a social rodent species, are widely distributed in the typical steppe, desert steppe and desert habitats of northern China, Mongolia, and Trans-Baikal region of Russia. In wild, the recorded maximum lifespan (apparent longevity) was 29.5 months for female M
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CCT007093 br Introduction L Glutamate is one of the most pre
2021-09-11
Introduction L-Glutamate is one of the most prevalent excitatory signaling molecules in the central nervous system (CNS) (Salazar et al., 2016) and plays a crucial role in a variety of CCT007093 functions such as memory and learning (Danbolt, 2001, Nedergaard et al., 2002). At elevated concentra
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Serotonin hydroxytryptamine HT is a monoamine with dual func
2021-09-10
Serotonin (5-hydroxytryptamine, 5-HT) is a monoamine with dual functions in the developing and matured brain. 5-HT regulates development of the receptor tyrosine kinase as a neurotrophic factor and is involved in emotion and cognition as a neurotransmitter in adulthood (Gaspar et al., 2003; Daubert
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It should be noted that the
2021-09-10
It should be noted that the applied steered unfolding of the i-motif and G-quadruplex satisfies the conditions of Jarzynski inequality for computations of the free energy change. [41] However, in order to reproduce the free energy with an adequate quality a number of nonequilibrium unfolding transit
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Much is known about FPPS structure and function with over
2021-09-10
Much is known about FPPS structure and function, with over 120 FPPS crystal structures being currently available. This wealth of information is largely the consequence of human FPPS serving as a drug target for the treatment and/or prevention of pathologies such as osteoporosis, hypercalcemia and Pa
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The main consequence of glucose catabolism is
2021-09-10
The main consequence of glucose catabolism is the elevation of ATP concentration, which in turn suppresses the ATP sensitive potassium (KATP) channels gating function. The KATP channels are octamers composed of the tetrameric inward-rectifying potassium channels (with Kir6.1 and Kir6.2 subunits), th
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