• In human epidermoid carcinoma A cells lipoxygenase

  2025-02-11

  

  In human epidermoid carcinoma A431 cells, 12-lipoxygenase was significantly increased in glutathione-depleted cells. The relative abundance of phospholipid hydroperoxide versus glutathione peroxidase seems to play an important role in controlling the lipoxygenase reaction [57]. It has been proposed

• LOXs and CYPs are a

  2025-02-11

  

  LOXs and CYPs are a series of iron-containing enzymes that metabolize arachidonic NB-598 to form biologically active products, such as epoxyeicosatrienoic acids (EETs) hydroperoxyeicosatetraenoic acids (HETEs), prostaglandins, leukotrienes and thromboxanes [6]. Among these mediators, 12/15LOX has g

• In the QFP rs T allele showed a significant correlation

  2025-02-11

  

  In the QFP, rs2269657-T allele showed a significant correlation with reduced plaque density in frontal cortices (Table 2), strengthening the association with amyloid pathology. The same zd 14 region was shown to exhibit a statistically significant reduction of SREBF2 mRNA levels in rs2269657-T carr

• Ketogenic diets are more effective in promoting weight

  2025-02-10

  

  Ketogenic diets are more effective in promoting weight loss than conventional caloric restriction [26] however, their effect on hepatic glucose and lipid metabolism remains inconclusive. Blood glucose homeostasis is tightly regulated. In both mice and humans consuming KD, baseline blood glucose decr

• The biology of the A BR is

  2025-02-10

  

  The biology of the A2BR is complex and needs to be considered contextually as the expression and effect of receptor engagement varies according to time post hypoxic injury, cell type and downstream signaling pathway. For example, A2BR expression is dynamic - low under basal and increasing under isch

• A key step in the ADAR reaction

  2025-02-10

  

  A key step in the ADAR reaction is the formation of the adenosine covalent hydrate with a tetrahedral center at C6. The nucleoside analog 8-azanebularine (box in Fig. 6), with its relatively high propensity to form a covalent hydrate, is useful as an adenosine replacement in ADAR2 substrates to trap

• The role of DHT in early

  2025-02-10

  

  The role of DHT in early teleost embryogenesis is not entirely clear or established, however additional studies that treat fish embryos to DHT or to specific srd5a inhibitors at critical stages of development (i.e. prior to sex differentiation) will shed light on the early functions of this androgen

• Many ruthenium complexes were tested as potential anticancer

  2025-02-10

  

  Many ruthenium complexes were tested as potential anticancer agents and two complexes, namely NAMI-A (trans-[imH] [RuCl4(dmso-S)(im)]; im, imidazole) and KP1019 (trans-[indH][RuCl4(ind)2]; ind, indazole) have successfully entered clinical trials [27], [28]. NAMI-A is selectively active against metas

• To evaluate the ability of both

  2025-02-10

  

  To evaluate the ability of both sets of compounds to inhibit the activity of 15-LOX an initial screen was performed, whose results are shown in . The comparison of inhibition values would seem to indicate that, in the HYD series, an electron donor group at the position increases and an electron at

• The most likely explanation for the species differences

  2025-02-10

  

  The most likely explanation for the species differences in aromatase distribution and the unique [Ala107]-MBP (104-118) distribution in humans is the unique location, size and highly elaborate organization of the human aromatase gene (e.g. Bulun et al., 2003). The human Cyp19 is a large gene located

• PF-03084014 In order to determine whether the faster Rh

  2025-02-10

  

  In order to determine whether the faster Rh2-induced apoptosis is specific of cholesterol depletion, we determined the cytotoxic effect of Rh2 in PF-03084014 depleted or not in sphingomyelin, another abundant plasma membrane lipid exhibiting enrichment in lipid rafts. We showed that, in contrast to

• Introduction Hepatocellular carcinoma HCC is one of the

  2025-02-10

  

  Introduction Hepatocellular carcinoma (HCC) is one of the most difficult cancers to treat, and it threatens human health severely [1]. Although various interventions, including surgical operation, radiofrequency ablation, and chemotherapy, have been endorsed, the prognosis of HCC patients remains p

• Consistent with the above prediction there are additional re

  2025-02-08

  

  Consistent with the above prediction, there are additional reports in which HMGA proteins have been demonstrated to facilitate recruitment of chromatin remodeling complexes to gene regulatory regions containing positioned nucleosomes during the transcriptional activation process. One particularly il

• There are no studies documented the

  2025-02-08

  

  There are no studies documented the role of RAS in the differentiation of MSCs into IPCs but there are previous studies indicating that Ang II receptors exhibit opposing actions on MSCs differentiation, into other cell types rather than IPCs. The blockade of AT2R was reported to suppress MSCs differ

• br Introduction Androgens have been

  2025-02-08

  

  Introduction Androgens have been shown to regulate several neural functions ranging from reproduction to mood and cognitive abilities. This property starts as early as the perinatal period, which is characterized by prenatal and postnatal surges of gonadal testosterone, and continues through pube

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