• The metabolism of amino acids into volatile

  2024-05-28

  

  The metabolism of amino acids into volatile aldehydes involves both decarboxylation and deamination steps. The order of these reactions and the enzymes performing the catalysis differ among plants [13]. In tomato fruit the conversion of L-Phe to 2-phenylethanal is catalyzed by two enzymatic steps, i

• br Regulation of BCAA catabolism The BCAA catabolic

  2024-05-28

  

  Regulation of BCAA catabolism The BCAA catabolic system is equipped in mammalian cells to dispose of excess BCAAs, presumably resulting in relatively stable concentrations of BCAAs in blood and tissues in humans. The main BCAA catabolic pathway is localized in the mitochondria of all tissues. The

• So far many independent studies have

  2024-05-28

  

  So far, many independent studies have linked cholesterol metabolism–related genes with AD, either by showing associations with specific polymorphisms or with differential Tranilast Sodium sale levels (Beecham et al., 2014, Blain and Poirier, 2004, Lambert et al., 2009, Lambert et al., 2013, Leduc e

• In large biopsies series from ALK NSCLC treated patients the

  2024-05-28

  

  In large biopsies series from ALK+ NSCLC treated patients, the number of detected mutations increased after second generation ALKi (Gainor et al., 2016) and in one study were present in 56% of the entire cohort (Shaw et al., 2013b). For example, the rate of G1202R mutations increases from 2% in post

• Although several studies indicate that ALDH protects the hea

  2024-05-28

  

  Although several studies indicate that ALDH2 protects the heart from injury and maladaptive remodeling (reviewed in [11], [12], [13]), accumulating evidence indicates that deficiency of the enzyme could be protective as well. For example, mice expressing the defective Aldh2*2 mutation show lower ald

• The present study determined the effect of DCA on

  2024-05-28

  

  The present study determined the effect of DCA on VSMC calcification in vitro and in atherosclerotic ApoE-/- mice in vivo. We found that Preladenant non-toxic concentrations of DCA, did not affect VSMC viability, induced calcification of VSMC in culture and increased atherosclerotic vascular calcif

• Nrf br AhR br Nrf and AhR friends or foes

  2024-05-28

  

  Nrf2 AhR Nrf2 and AhR: friends or foes for energetic metabolism? Perspectives in carcinogenesis upon xenobiotic exposure Acknowledgements Introduction Integration of endogenous and exogenous signals via appropriate receptors is at the core of biological differentiation and adaptive r

• In previous research we determined that

  2024-05-28

  

  In previous research, we determined that blocking mAC during heparin-induced capacitation result in sperm having a lesser oxygen consumption, suggesting that cAMP produced by this enzyme would be linked to mitochondrial activity and, therefore, with the regulation of sperm metabolism (Fernández and

• br Conclusions Several lines of

  2024-05-28

  

  Conclusions Several lines of evidence have been established, which support the adenosine kinase hypothesis of epileptogenesis, which is based on a sequence of events leading from acute Temozolomide injury to initial downregulation of ADK, rise in extracellular adenosine, changes in astrocytic ade

• Indanone and its analogues are useful intermediates for

  2024-05-28

  

  1-Indanone and its analogues are useful intermediates for the synthesis of compounds some of which have applications as pharmaceuticals, especially as analgesic and antihypertensive as well as tobacco flavoring agents. Indanones are commonly used as starting agent for the synthesis of ninhydrin whic

• Polyphenols like flavonoids have the potential to

  2024-05-28

  

  Polyphenols like flavonoids have the potential to penetrate into lipid bilayers which is vital for enabling protection against oxidation. Rosmarinic Levodopa is a natural polyphenol antioxidant isolated from Sphaeranthus amaranthoides. Polyphenols can inhibit the propagation of lipid oxidation by tw

• br Ataxia telangiectasia and Rad

  2024-05-28

  

  Ataxia–telangiectasia and Rad3 related as a therapeutic target Several concerns revolving around functional inhibition of ATR have hindered the exploitation of ATR as therapeutic target in cancer therapy and delayed the development of specific ATR kinase inhibitors. It was anticipated that pharma

• br Discussion Arginase and Arginase are

  2024-05-27

  

  Discussion Arginase 1 and Arginase 2 are homologous enzymes that consume l-arginine to produce l-ornithine and urea [14], [15]. These enzymes compete with NO synthases for the same substrate [14], [15], [30], and therefore may reduce NO production [21], [24], [30]. The colocalization of arginases

• br Conflict of interest br Introduction

  2024-05-27

  

  Conflict of interest Introduction Platelets are anucleate blood cells essential for hemostasis and wound healing; tight regulation of platelet numbers is crucial for human health. Platelets are synthesized and released from bone marrow megakaryocytes into the circulation where they remain for

• Since the beginning of s more than papers about physiologica

  2024-05-27

  

  Since the beginning of 1990s, more than 17,000 papers about physiological relevance of antioxidants have been published according to data from web of science. Based on the available literature, it seems that assessing the antioxidant potential of food by means of in vitro assays or solely epidemiolo

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