• As previously mentioned when hypoxia treated cells

  2023-04-12

  

  As previously mentioned when hypoxia-treated cells become re-oxygenated they sustain a significant amount of DNA damage which has been attributed to the formation of reactive oxygen species . This finding represents more than just an interesting in vitro phenomenon as within a tumor, cells have been

• Exposure to cisplatin with ATR inhibitor resulted in

  2023-04-12

  

  Exposure to cisplatin with ATR inhibitor resulted in an increase in cisplatin-DNA adducts, especially in cells with ATM deficiency. This finding indicates that suppressing ATR-Chk1 signaling with VE-822 enhances cisplatin activity by enabling the drug to form DNA adducts. Therefore, VE-822 may incre

• The first objective of the present study

  2023-04-12

  

  The first objective of the present study was to investigate the impact of ageing on arginase activity in tissues which exhibit age-related impairments in their function. The second objective was to determine whether l-arginine supplementation modulated the effect of ageing on arginase activity. The

• The elevated levels of intracellular antioxidant such as red

  2023-04-12

  

  The elevated levels of intracellular antioxidant such as reduced glutathione (GSH) are normally oberserved is various tumor CCK-8 which confers the chemoresistant to chemotherapy [59]. Therefore, the induction of oxidative stress via elevation of intracellular ROS and dimunition of intracellular GS

• Apelin is involved in various physiological functions includ

  2023-04-12

  

  Apelin is involved in various physiological functions, including HyperScribe Poly (A) Tailing Kit contraction (Ashley et al., 2005), vasodilatation (Jia et al., 2007), feeding control (Valle et al., 2008), and metabolic homeostasis (Higuchi et al., 2007, Dray et al., 2008, Attane et al., 2010). Its

• It has been reported that trehalose shows beneficial

  2023-04-12

  

  It has been reported that trehalose shows beneficial effects in a mouse model of several neurodegenerative diseases [21], [22], [23]. There are also reports showing that trehalose can improve the impaired cognitive and learning ability and reduced Aβ deposit in hippocampus of APP/PS1 transgenic mice

• Kuda et al reported that

  2023-04-12

  

  Kuda et al. (1997) reported that the activity of aminopeptidase A (ApA) but not aminopeptidase B (ApB) nor aminopeptidase N (ApN) was decreased in plasma from patients with Alzheimer's disease (AD). More recently Puertas et al. (2013) reported that the activities of plasma ApA, ApB, ApN and IRAP wer

• Additionally we were prompted to validate the

  2023-04-11

  

  Additionally, we were prompted to validate the protective effect of ALDH3A1 by utilizing a human corneal model. Cornea is located in the anterior segment of the eye and thus, is constantly exposed to various environmental stressors that affect the cellular oxidative balance and consequently lead to

• We found that several anticancer

  2023-04-11

  

  We found that several anticancer drugs inhibit 5-HT3 Betamethasone current in vitro. Several studies have suggested that 5-HT3 receptor antagonists have anti-mitogenic and apoptotic effects on colorectal and breast cancer cell lines (Ataee et al., 2010, Hejazi et al., 2015). Irinotecan is used frequ

• br Materials and methods br Results

  2023-04-11

  

  Materials and methods Results The average body weights for each group of mice over the course of the study are shown in Fig. 2A. The average body weights of the mice in the saline control group and PACAP group increased slightly during the study. In contrast, starting at day 17, the body weigh

• Adenosine is an endogenous nucleoside that plays pivotal rol

  2023-04-11

  

  Adenosine is an endogenous nucleoside that plays pivotal roles in different physiological and pathophysiological processes by triggering specific cell-surface receptors both in the mps1 kinase and in the periphery. The adenosine receptors (ARs) are four different subtypes of G protein-coupled recep

• br The embryological and physiological roles

  2023-04-11

  

  The embryological and physiological roles of ATX ATX is a vital enzyme that is needed for early embryological development. ATX knockout (KO) (ENPP2−/−) embryos die in utero on average at day 9.5 with vascular and neural tube defects [30], [73], [74], [75]. In these mice, malformations in the alla

• CK is considered a central controller

  2023-04-11

  

  CK is considered a central controller of cellular energy homeostasis that catalyzes the reversible transfer of a phosphoryl group from ATP to adenosine diphosphate (ADP) and creatine to produce PCr [5]. This enzyme builds up a large pool of rapidly diffusing PCr for temporal and spatial buffering of

• Introduction Apoptosis signal regulating kinase ASK a

  2023-04-11

  

  Introduction Apoptosis signal-regulating kinase 1 (ASK1), a family member of the mitogen-activated protein (MAP) kinase kinase kinase (MAP3K) family, selectively activates the JNK and p38 MAP kinase pathways in response to various types of stresses, including oxidative stress, and subsequently indu

• Secondly leptin has been shown to enhance

  2023-04-11

  

  Secondly, leptin has been shown to enhance aromatase mRNA expression, aromatase content and its enzymatic activity in epithelial breast cancer Proteinase K by inducing promoters II and I.3 via an enhanced binding of transcription activator protein 1 (AP-1) complex to specific DNA sites in the promo

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