• Inflammations lead to the perturbation of aromatase

  2025-04-15

  

  Inflammations lead to the perturbation of aromatase enzyme [112], which normally is responsible for a broad array of critical functions. Chemotherapy targets this enzyme, so this treatment option is never side-effect-free and not fully-effective. Therefore, the mankind should be careful so as not to

• br Dysregulated aromatase expression the link between obesit

  2025-04-14

  

  Dysregulated aromatase expression: the link between obesity and breast cancer Obesity has been associated with abnormally high expression of the enzyme aromatase in the breast, influencing the local production and bioavailability of estrogens (Morris et al, 2011, Subbaramaiah et al, 2012). Bowers

• Based on the results of

  2025-04-14

  

  Based on the results of studies done to-date, there are three characteristics that make a letrozole-based protocol attractive for use in cattle: 1) it is steroid-free, 2) it is cost-effective and requires a shorter time and fewer animal handlings than conventional methods (Table 1), and 3) it may ha

• Enhanced arginase activity and the resultant decreases

  2025-04-12

  

  Enhanced arginase activity and the resultant decreases in L-arginine levels can also impair T cell mediated immune function and allow tumor growth by limiting the supply of L-arginine needed for the formation of cytotoxic levels of NO by iNOS [10]. Increased arginase expression/activity may also lim

• We found a protective effect of the GTCC

  2025-04-12

  

  We found a protective effect of the GTCC haplotype against ED, which is reflected by its association with increased IIEF in patients with clinical ED. Further studies are required to determine the functional implications of these genetic markers combined in specific haplotypes blocks. Indeed, we fou

• The therapeutic potential of ML induced MET against cells

  2025-04-12

  

  The therapeutic potential of ML327-induced MET against Sulfo-NHS-Biotin of mesenchymal origin has not been explored. In the present study, we hypothesized that induction of MET using ML327 would block the growth of ES cells and sensitize to TRAIL-mediated apoptosis. Herein, we report that ML327 indu

• In addition to calpain I activity cathepsin

  2025-04-12

  

  In addition to calpain I activity, cathepsin activities have been proven to be linked to apoptotic signaling. Cathepsin B and cathepsin D are two of the most abundant and well-investigated lysosome acid-dependent proteases that are involved in the apoptotic regulation (Ferri & Kroemer, 2001). Cathep

• br Material and methods br Results br Discussion The

  2025-04-11

  

  Material and methods Results Discussion The present study demonstrates for the first time that Mino selectively induces apoptosis in Jurkat InstaBlue Protein Stain Solution via an H2O2 signaling-dependent mechanism. Structurally, Mino is composed of a C10 and C12 phenol group, C12a hydroxy

• br Introduction Endothelial progenitor cells EPCs present a

  2025-04-11

  

  Introduction Endothelial progenitor cells (EPCs) present a class of blood cells with an ability to form new blood vessels relying on pre-existing vessels, which contribute to postnatal angiogenesis [1], [2]. A wide range of studies have demonstrated that EPCs play a critical role in angiogenesis

• APJ receptor expression is altered

  2025-04-10

  

  APJ receptor expression is altered in various cardiovascular diseases, and both increases as well as decreases in APJ receptor expression have been reported. A decrease in mRNA and protein levels of APJ receptors was observed in patients with ischemic heart disease or idiopathic dilated cardiomyopat

• br Results br Discussion br STAR Methods

  2025-04-10

  

  Results Discussion STAR★Methods Author Contributions Acknowledgments We thank Angela Walker for assistance with the manuscript; Junlin Liu, Xiangxiang Gu, Na Chen, Lu Xue, and the BV Core Facility of iHuman Institute for their support; scientists and colleagues at Amgen Inc., Zhulun W

• Since the beginning of s more than papers

  2025-04-09

  

  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

• Several strategies have been employed to

  2025-04-08

  

  Several strategies have been employed to design and engineer peptide biosensors of kinase activity, which are quite different from the strategies developed to generate genetically encoded KARs. In all cases, 2X Taq PCR Master Mix (with dye) induces changes in the spectral properties of the fluoroph

• Interestingly we found that co treatment

  2025-04-01

  

  Interestingly, we found that co-treatment with losartan prevented the increased participation of ROS from NADPH oxidase on the contractile response to Phe observed in Hg-treated rats. Moreover, losartan also prevented the reduction in the endothelial NO modulation of this response found in treated a

• AMPK is a cellular energy sensor that is

  2025-04-01

  

  AMPK is a cellular energy sensor that is phosphorylated in response to high intracellular ADP levels to increase GLUT4 translocation into the cell, and subsequently, increase intracellular glucose levels to provide substrate to replenish ATP levels [25]. In metabolic syndrome, sequestration of plasm

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