• The initial observations indicating a crucial role for

  2023-10-07

  

  The initial observations indicating a crucial role for arginase inhibitors transfer in 17,20 lyase activity were that the molar ratio of POR to P450c17 is three- to four-fold higher in porcine testes than in porcine adrenals, and that adding purified POR to porcine P450c17 in vitro increased 17,20

• According to the diversity in molecular skeletons aromatase

  2023-10-07

  

  According to the apoptosis inducer in molecular skeletons, aromatase inhibitors can be categorized into two types: steroidal and non-steroidal blockers [6]. Steroidal AI (e.g., exemestane in Fig. 1) derived from the substrate androstenedione interacts with aromatase through chemical actions, result

• br Conclusions In summary the present results showed

  2023-10-07

  

  Conclusions In summary, the present results showed that ageing diminished arginase activity only in clearance tissues and that l-arginine supplementation did not induce major changes in arginase activity thus refuting a role of arginase in the potential deleterious effects of l-arginine supplemen

• There are essentially two screening strategies to minimize t

  2023-10-07

  

  There are essentially two screening strategies to minimize the number of newborns recalled for additional testing without missing cases for most screening disorders. For hyperargininemia, one strategy uses Arg alone as the indicator of possible disease and the other uses Arg in combination with a ra

• Reactive oxygen species is an

  2023-10-07

  

  Reactive oxygen species is an aspect of oxidative stress which are associated with many diseases such as rheumatoid arthritis, diabetes, inflammation, atherosclerosis and cancers (Collins, 2005; Halliwell, 1994). Thus, the need for naturally occurring antioxidants is of crucial importance. Some biop

• Using this cheese mimicking matrix we

  2023-10-07

  

  Using this cheese-mimicking matrix, we screened the antifungal activity of 44 LAB fermented milk-based products and 23 LAB isolates used as protective cultures against 4 fungal targets. The LAB were obtained from the culture collections of CIRM-BIA (Centre International de Ressources Microbienne-Bac

• In order to postulate its binding mode in APN

  2023-10-07

  

  In order to postulate its binding mode in APN, fty720 13v was docked into the active site of APN (PDB code: 2DQM) using Sybyl_X 1.3. As illustrated in Fig. 5A, the catalytic zinc ion of APN was chelated by the hydroxamate moiety of 13v, and the S1, S1′ and S2′ pockets of APN were occupied by the le

• This suggestion was confirmed by immunohistochemical

  2023-10-07

  

  This suggestion was confirmed by immunohistochemical studies in which the immunoreactivity of the enzyme was actually higher at the earlier rather than at the advanced stages of the disease. Importantly, a later study showed that the biochemical signature of 12/15LO enzymatic activation (i.e., 12-HE

• Furthermore stress hormones can indirectly induce DNA damage

  2023-10-03

  

  Furthermore, stress hormones can indirectly induce DNA damage, for example by altering DNA repair and transcriptional regulation of the cell cycle. It has been found that stress hormones induce the up-regulation of checkpoint kinase 1 (Chk1) and checkpoint kinase 2 (Chk2) and proto-oncogene cell div

• br Conclusions and clinical relevance Astrogliosis

  2023-10-03

  

  Conclusions and clinical relevance Astrogliosis and an increase in ADK is a pathologcial hallmark of epilepsy. The consequence of increased ADK in the epileptic na inhibitor is a decrease in the ambient adenosine tone and A1R activity. As a result, systemic administration of A1R agonists or ADK

• AdK as an important upstream regulator of adenosine

  2023-10-03

  

  AdK as an important upstream regulator of adenosine-based homeostasis represents a promising drug target since it leads to an increase in adenosine concentrations. Taking into account that the adenosine formation is only increased in affected tissues under stress with high adenosine levels, AdK inhi

• The small fishers with little or no quota

  2023-10-03

  

  The small fishers with little or no quota who remained relied on quota leasing arrangements to continue their fishing operations. Such arrangements had relatively high transaction costs and by early 2000 it appeared that the demise of the small fisher was imminent [2]. The introduction in 2001 of t

• br Conclusion The HT receptor family is complex

  2023-10-03

  

  Conclusion The 5-HT receptor family is complex, and one may ask as does Bryan Roth et al. [205] whether this is useless brain metabolism (i.e. too much redundancy) or an embarrassment of the riches (i.e. many potential targets to choose from to affect normal or pathological function); molecular

• Our previous work fails to show any maternal effect with

  2023-10-03

  

  Our previous work fails to show any maternal effect with blockade of 5-HT2A receptor, as acute and repeated treatment of MDL100907 does not alter maternal behavior at the behaviorally active doses (Chen et al., 2014). In the present study, MDL100907 pretreatment attenuated the maternal disruptive ef

• For these reasons the role played by

  2023-10-03

  

  For these reasons, the role played by autophagy in environmental neurotoxicity is not always easily determinable. Indeed, although the neuroprotective role of autophagy has been shown by several studies, sometimes induction of autophagy was associate with deleterious effects (Glick et al., 2010, Sri

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