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Mother rats acutely treated with
2021-02-26
Mother rats acutely treated with quinpirole (0.5 and 1.0 mg/kg) decreased the pup exploration time but increased the object exploration, so they showed a significantly lower pup preference ratio. They also showed impaired maternal performance in the home cage, consistent with our previous study (Zha
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Mitochondrial depolarization induced by DHODH inhibition Fig
2021-02-25
Mitochondrial depolarization induced by DHODH inhibition (Figure 5A) may also contribute to the selective effects of DHODH inhibitors on KRAS mutant cells. If so, the effect may arise more from pro-apoptotic effects of mitochondrial depolarization (Lemasters et al., 1998) than from impaired oxidativ
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AZD 2281 Presumably LBPs have health promoting
2021-02-25
Presumably, LBPs have health-promoting activities, such as antioxidant, immune regulation, anti-stress, anticancer, neuroprotective and antidiabetic activities [[7], [8], [9], [10], [11]]; LBPs can improve the whole-body health status of mice and stimulate the expressions of IL-2, IL-12 and TNF-α, w
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Necrostatin 1 In conclusion our data demonstrated that monte
2021-02-25
In conclusion, our data demonstrated that montelukast and pranlukast non-competitively blocked P2Y signaling in several cell systems, but in a relatively nonsubtype-specific manner. The functional antagonism was especially evident at heterologously expressed P2Y1 and P2Y6 receptors, at which IC50 va
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Almost of drugs in the market undergo deactivation
2021-02-25
Almost 75% of drugs in the market undergo deactivation though oxidation, reduction or hydrolysis by cytochrome P450 (CYP) enzymes, and then, either directly or by facilitated excretion from the body (Guengerich, 2008). The CYP3A subfamily is of particular interest because of its broad substrate spec
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Currently approved anti obesity drugs for long term use such
2021-02-25
Currently approved anti-obesity drugs for long term use such as orlistat, lorcaserin and liraglutide are efficient in reduction of weight gain but are limited in usage due to their adverse effect profile and higher cost (Krentz et al., 2016; Mopuri and Islam, 2017). In Amrubicin to this, plant deri
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In Murray Darling rainbowfish confirming the expected
2021-02-25
In Murray–Darling rainbowfish, confirming the expected in vivo effects of androgenic progestins could be achieved using short-term exposures and determining expression profiles for androgen-responsive genes, or in longer term exposures by monitoring fecundity or the development of male secondary sex
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Estrogens Definition and history The
2021-02-25
Estrogens: Definition and history The term “estrogens” refers to a group of female hormones, including estrone, estradiol, estriol, and estretrol (Fig. 1). Chemically, estrogens belong to the family of organic compounds known as steroids. As such, their core structure is composed of 17 carbon-carbo
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A particularly important system in which
2021-02-25
A particularly important system in which Eph-ephrin signaling has been widely studied is neural development, in which downstream signal transduction controls neural stem cell (NSC) proliferation, migration, and survival both during early development and in adulthood (19, 20, 21). Furthermore, Eph-ep
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The role of Epac in the
2021-02-25
The role of Epac in the regulation of intracellular Ca homeostasis and contractility is still matter of debate. In rat adult cardiomyocytes, acute Epac stimulation decreased the amplitude of Ca transients [6], [9], [10] with either no changes [6] or increments [9] in cell shortening, suggesting an e
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The synthesis of the required substrates is shown in see
2021-02-25
The synthesis of the required substrates is shown in (see for experimental details). Treatment of heterocycle with Estradiol 17-(β-D-Glucuronide) sodium salt under basic conditions afforded a mixture of the mono-substituted product (22%) and the di-substituted compound (38%) which were separa
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br Experimental Procedures br Author Contributions br Acknow
2021-02-25
Experimental Procedures Author Contributions Acknowledgments Introduction Oxysterols came to prominence in the late 1970's with the oxysterol hypothesis which proposed that the suppressive effect of cholesterol on its own synthesis is mediated through oxysterols not by cholesterol itself
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br Results br Discussion The ubiquitin system has in
2021-02-25
Results Discussion The ubiquitin system has in recent years become an exciting area for drug discovery (Cohen and Tcherpakov, 2010), as multiple enzymatic steps within the ubiquitylation process are druggable. The potential of targeting the ubiquitin-proteasome pathway was first demonstrated i
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In the context of E ligase drug
2021-02-25
In the context of E3 ligase drug discovery, it is critical to identify the appropriate E2/E3 substrate pairing to ensure the development and use of the most physiologically relevant screening assay. There have been many reports of limited E2/E3 activity profiling with a small number of E2 and E3 GDC
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E is a classical initiator protein and as such plays
2021-02-25
E1 is a classical initiator protein and, as such, plays several roles in the initiation and catalysis of viral DNA synthesis. E1 must first recognize a specific segment of the viral gbr properties synthesis known as the “origin of DNA replication”, or “ori” for short. For most PV types examined to
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