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Introduction Maintenance of genome integrity is essential fo
2020-07-30
Introduction Maintenance of genome integrity is essential for life, and faithful DNA replication and repair ensure this. One of the most important parameters for DNA maintenance is the regulation of optimal concentrations of the four 5′-deoxyribonucleoside-triphosphates (dNTPs) the precursors for D
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The outcome of DGK function will thus
2020-07-30
The outcome of DGK function will thus depend on the binding partners of each DGK isoform, and the effects that they exert can be quite different. A clear example of this concept has been demonstrated for the type IV DGKs, ζ and ι, which are structurally very similar but have opposing effects on Ras
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SmDHODH showed to catalyze the conversion
2020-07-30
SmDHODH showed to catalyze the conversion of dihydroorotate into orotate using quinone as CCT129202 sale acceptor following a ping-pong mechanism. Despite the overall resemblance to the human homologue enzyme, substitutions and differences in the conformational states adopted by HsDHODH and SmDHODH
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Diclofenac the typical substrate of CYP C is almost
2020-07-30
Diclofenac, the typical substrate of CYP2C9, is almost completely absorbed after p.o. administration in rats. It is subjected to first-pass metabolism so that only approximately 50% of the drug reaches the systemic circulation in an unchanged form (Kasperek et al., 2015). After co-administrated of a
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Colony stimulating factor receptor CSF R
2020-07-30
Colony stimulating factor-1 receptor (CSF-1R or cFMS) is a type III receptor tyrosine kinase. It is activated by binding with CSF-1 and IL-34, which stimulates differentiation, proliferation, survival and migration of monocyte-macrophage lineage cells., , , Also, macrophages produce inflammatory me
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In the functional assay measuring inhibition of PGD mediated
2020-07-30
In the functional assay measuring inhibition of PGD2-mediated GTPγS binding, LAS191589 depressed the agonist binding capacity producing a progressive reduction of maximal response at 2h of incubation that was observed even after 22h of incubation time therefore showing a clear functional insurmounta
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Current studies in the BLA circuitry underlying specific fea
2020-07-30
Current studies in the BLA circuitry underlying specific fear behaviors provide a framework for an improved understanding of the neurobiological underpinnings of alcohol use disorders and dependence. Notably, work on the specific alterations in amygdala microcircuitry produced by fear conditioning c
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Maintaining the sensorial qualities of
2020-07-30
Maintaining the sensorial qualities of minimally processed fruit after processing and during the chain of distribution is very difficult. The shelf-life of cut produce is very limited due to browning of the flesh and the loss of flavour (Conway et al., 2002; Toivonen, 2006; Toivonen and Delaquis, 20
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Introduction Progesterone also known as P is a
2020-07-30
Introduction Progesterone, also known as P4, is a steroid hormone acting as a key component in the complex regulation of female reproductive function. P4 plays major physiological roles in the uterus and ovary by releasing mature oocytes helping in NHS-SS-Biotin and maintenance of pregnancy, as wel
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br Introduction Haemonchus contortus is a pathogenic gastroi
2020-07-30
Introduction Haemonchus contortus is a pathogenic gastrointestinal parasitic nematode that causes severe livestock damage worldwide, particularly in the sheep industry. The disease, known as haemonchosis, leads to severe symptoms in host ruminants including anemia and death (Besier et al., 2016).
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Picrotoxin br Conflict of interest br Author contributions b
2020-07-29
Conflict of interest Author contributions Acknowledgements This work was supported by Consejo Nacional de Ciencia y Tecnología (grant number CB 220661); Programa de Apoyo a Proyectos de Investigación e Innovación Tecnológica (grant numbers IN215316 and IA204817); Programa de Apoyo a Investi
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Icaritin ICT is a prenylflavonoid derivative from the genus
2020-07-28
Icaritin (ICT) is a prenylflavonoid derivative from the genus Epimedium, a traditional Chinese herbal medicine that has long been used as a bone-protecting agent. ICT has a variety of beneficial biological activities, including growth inhibition or apoptosis induction in a variety of cancer tamoxife
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br Introduction DNA ligation is required during DNA replicat
2020-07-28
Introduction DNA ligation is required during DNA replication and to complete almost all DNA repair events. In human cells, the DNA ligases encoded by three LIG genes are responsible for joining interruptions in the phosphodiester backbone [1]. These enzymes have distinct but overlapping functions
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The DDR knockout mouse has been investigated
2020-07-28
The DDR2 knockout mouse has been investigated to reduce expression of MMP-13 and MMP-1 activity and found to be declined the degradation of articular cartilage significantly in some studies [6,69]. Further, these facts were fortified by the mitotic inhibitor of DDR2 receptor in mice model of OA and
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The structure of dimeric CSF in complex
2020-07-28
The structure of dimeric CSF-1 in complex with the first three Ig domains of CSF-1R reveals a nonsymmetrical 2:1 complex, in which one CSF-1 protomer approaches its receptor at the cleft between D2 and D3, while the second CSF-1 protomer remains unoccupied (Chen et al., 2008). This monovalent bindin
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