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br Introduction Breast cancer is the most common
2021-03-13
Introduction Breast cancer is the most common malignant tumor in women and the second leading cause of female death [1]. In recent years, with the improvement of early detection and the emergence of new treatment methods, the mortality rate of breast cancer has been greatly reduced. However, the
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br Introduction Prostaglandin E PGE signals through
2021-03-13
Introduction Prostaglandin E2 (PGE2) signals through 4 separate G-protein coupled receptor sub-types (EP1, EP2, EP3 and EP4) to elicit a variety of physiological and pathophysiologic effects. EP2 and EP4 increase cAMP levels in the cell via adenylate cyclase activation, whereas EP3 inhibits cAMP
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Streptomycin sulfate synthesis In mammals neutrophil elastas
2021-03-13
In mammals, neutrophil elastase is a trypsin-like serine protease stored in the azurophilic granules of naïve neutrophils [15], [16]. The catalytic activity of neutrophil elastase relies on a His57–Asp102–Ser195 triad (chymotrypsin numbering system) that functions by transfer of electrons from the c
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br Experimental Procedures br Author Contributions br Acknow
2021-03-13
Experimental Procedures Author Contributions Acknowledgments Introduction Breast cancer is one of the most common malignancies for women worldwide, representing approximately 22% of women’s malignancies that pose a threat to women’s health [[1], [2], [3], [4]]. The morbidity rate of brea
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The quaternary structure of many
2021-03-13
The quaternary structure of many of the family B members (i.e., secretin, glucagon, glucagon-like peptide and iwr receptors) have been actively studied and it has been demonstrated that they can form homodimers/oligomers (Gao et al., 2009; Ng & Chow, 2015; Ng, Lee, & Chow, 2013). Harikumar, Pinon,
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br Experiments and Methods br Results and
2021-03-13
Experiments and Methods Results and Discussion Conclusions Here, the interactions between two newly-synthesized carbazole derivative—cationic δ,δ′‑diazacarbazoles and DNA were characterized by several spectroscopic means, including UV–Vis and fluorescence, AFM and fluorescence imaging. The
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We have reported previously that aminoacrylate derivatives
2021-03-13
We have reported previously that β-aminoacrylate derivatives of the general structure () are inhibitors of DHODH. In particular, tricyclic derivatives and displayed sub-micromolar IC values against DHODH, and in the case of there was a 1000-fold greater potency compared to the human enzyme (DHODH).
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br Materials and methods br Results br Discussion EP
2021-03-13
Materials and methods Results Discussion EP is an important tick borne disease caused by T. equi and B. caballi. Current chemotherapeutic drugs for EP are limited, as only diminazene aceturate and imidazole dipropionate are available. Novel and effective chemotherapeutics for treatment of E
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According to this theory the
2021-03-12
According to this theory, the chemical potential of the basic hydrate in the equilibrium condition can be calculated as: , and denote the chemical potentials of the basic hydrate, water and gas, respectively. Also, is the number of gas molecules per water molecules in the basic hydrate. After su
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Baicalein trihydroxyflavone was first isolated
2021-03-12
Baicalein (5,6,7- trihydroxyflavone) was first isolated from the roots of Scutellaria baicalensis Georgi (Lamiaceae family), a medicinal plant with diverse therapeutic implications; antibacterial, antiviral, and anti-inflammatory properties. It has been found that baicalein benefits neuroinflammatio
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Etoricoxib The following are the supplementary data related
2021-03-12
The following are the supplementary data related to this article. Acknowledgments Introduction Cyclooxygenases metabolize arachidonic Etoricoxib to five primary prostanoids, PGE2, PGF2, PGI2, TXA2 (TX), and PGD2. These lipid mediators interact with specific members of a family of distinct G-p
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We should also note that although AOAA is
2021-03-12
We should also note that, although AOAA is not a specific H2S inhibitor, its inhibitory effect on l-cysteine-induced relaxations are related to H2S since addition of AOAA to another H2S inhibitor PAG did not provide a further inhibition of these relaxations in penile tissue [37]. In our study, the c
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Using HPLC and an amino acid sequencer
2021-03-12
Using HPLC and an amino Narciclasine sequencer, the site of cleavage into the fluorogenic substrate AbzFRQEDDnp, determined as specific to the endopeptidase STH2, was analyzed and identified as being R2-Q3, and into substrate AbzFGQEDDnp, determined as specific to SH1, it was G2-Q3 (Fig. 5, Fig. 6)
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An increasing body of evidence demonstrates that MXC
2021-03-12
An increasing body of evidence demonstrates that MXC can cause neurobehavioral and neuropathological alterations [7]. In the brain, there are several steroidogenic enzymes, which are responsible for neurosteroid production. Neurosteroids are subsets of steroids that rapidly change neuronal excitabil
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Second when considering the Poisson point process
2021-03-11
Second, when considering the Poisson point process, the high-density or large-radius limit of the percolation probability tends to 1 exponentially fast and is governed by the isolation probability. In the random environment, the picture is more subtle since the regime of a large radius is no longer
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