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Adrenocortical steroids release by the adrenal gland is
2020-07-30
Adrenocortical steroids release by the adrenal gland is directly regulated by CRF (Nussdorfer, 1996) through its receptors, predominantly CRF1r (Müller et al., 2001). In the adrenal gland, PFOS at the dose of 0.5 mg/kg/day activates CRF1r gene expression while the doses of 3.0 and 6.0 mg/kg/day stim
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Anti inflammatory effects of two coumarins
2020-07-30
Anti-inflammatory effects of two coumarins, columbianetin 27 and libanoridin 28 isolated from Corydalis heterocarpa in lipopolysaccharide (LPS)-stimulated HT-29 human colon carcinoma VUF 11207 fumarate were studied by Kang et al., further 28 inhibited the protein expression levels of inflammatory me
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Although Hyp incorporation increased with NaCl addition the
2020-07-30
Although Hyp incorporation increased with NaCl addition, the overall yields of protein decreased with increasing NaCl concentrations (Fig. 2). Reasonable yields were obtained for additions up to 200 mM NaCl, but at higher concentrations a major loss in yield was seen (Fig. 2). At 700 mM and 800 mM N
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DNA ligase IV contains a conserved ligase domain at its
2020-07-29
DNA ligase IV contains a conserved ligase domain at its N-terminus and a tandem BRCT domain at its C-terminus (Fig. 1a) [7]. Interaction with Xrcc4 requires the region between the BRCT domains and likely part of the BRCT domain [8], [9]. The DNA ligase IV/Xrcc4 complex is large and its crystal struc
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In view of these facts and
2020-07-29
In view of these facts, and in continuation to our previous efforts [18], [19], [20], [21], [22], [23], [24], [25], [26], [27], [28], [29], the present study reports an efficient and reproducible synthesis of a new series of 2,4-substituted-1,3-thiazoles and thiazolo[4,5-d]pyridazine bearing the 2-t
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ro5 synthesis Acute liver failure is characterized by a sudd
2020-07-29
Acute liver failure is characterized by a sudden and massive death of liver cells. The injured hepatocyte may itself aggravate and exacerbate liver injury by immune activation, often leading to a systemic inflammatory response syndrome that is the most common cause of death. Fas and TNF-α receptor a
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The use of angiotensin receptor blockers
2020-07-29
The use of angiotensin receptor blockers such as losartan have been shown to be effective in reducing cardiac fibrosis in a variety of models in animals and humans [34], [35], [36]. One limitation of angiotensin receptor blockers is the neuro-humoral negative feedback mechanism that leads to an incr
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Moreover recent structural studies of VEEV nsP pro in
2020-07-29
Moreover, recent structural studies of VEEV nsP2pro in complex with E-64d revealed an important molecular interaction at the interface of two subdomains. In this structure, Asn475 which is in polar contact with carbonyl oxygen of Asp507 of the protease subdomain makes an H-bond with Arg662 of the M
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It is somewhat interesting to find
2020-07-29
It is somewhat interesting to find that AMPK activator metformin decreased the CPT1 expression in the setting of PA stimulation or HFD feeding. It is known that AMPK promotes phosphorylation of acetyl-CoA carboxylase and increase CPT1 activity, thus enhance FAO. We observed that metformin, DCA, mild
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The binary interaction parameters were
2020-07-29
The binary interaction parameters were then estimated for all the binary systems involved in the ternary or quaternary systems. References for experimental data, the values of fitted and the average absolute relative deviation (AARD) are shown in Table 3. Mainly for the cosolvent – solute systems a
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The results of a study investigating the
2020-07-29
The results of a study investigating the use of a range of OA as P amendments are reported here. There were five main research questions addressed in this study: To answer these questions an incubation experiment and a plant growth experiment were conducted. We hypothesised that: Methods Resu
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DHFR deficient Chinese hamster ovary CHO DHFR cells are
2020-07-28
DHFR-deficient Chinese hamster ovary (CHO DHFR−) SCH 39166 hydrobromide are one of the most popular mammalian expression system for inducible amplification of transgene. Target gene is generally subcloned into vectors containing the dihydrofolate reductase (DHFR) gene which serves as the selective
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We found a correlation between
2020-07-28
We found a correlation between the dhfr S108N single mutation and pyrimethamine resistance, and a correlation between the dhfr N51I/C59R/S108N triple mutation, as well as the dhfr N51I/C59R/S108N and dhps A437G quadruple mutation, and pyrimethamine resistance. Overall, we found a significant differe
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br Into the future Structural crystallographic or
2020-07-28
Into the future Structural (crystallographic or NMR) data or structure/function mutagenesis data on ligand–receptor complexes are only available for 4 of 12 CRF2 proteins. Nevertheless, mapping the receptor contact residues from crystal structures and from mutagenesis results onto the sequence al
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br Materials and methods br Acknowledgements Supported by Ci
2020-07-28
Materials and methods Acknowledgements Supported by CiberNed’s intramural program (Ref. No. PI2016/02) and by grants from Spanish Ministerio de Economía, Industria y Competitividad (BFU2015-64405-R, and SAF2017-84117-R; they may include FEDER funds). Introduction Corticotropin-releasing fa
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