• Pathogen infected macrophages release exosomes

  2024-08-20

  

  Pathogen-infected methysergide release exosomes associating with pathogen-associated molecular patterns (PAMPs) such as LPS and lipoprotein derived from microorganisms [29,30]. Exosomes released by bacterially infected, but not uninfected, macrophages stimulate macrophages to release inflammatory m

• N terminally extended antigenic peptide

  2024-08-20

  

  N-terminally extended antigenic peptide precursors that survive cytosolic degradation and enter the ER, need to be further processed by ERAP1 and/or ERAP2, in order to acquire the right length required for MHCI binding. ERAP1 (ERAAP in mouse) is an IFN-γ-inducible, metalloaminopeptidase that trims N

• Recently two distinct small molecule

  2024-08-20

  

  Recently, two distinct small-molecule inhibitors of PHGDH were identified using high-throughput screens, both of which inhibit de novo serine biosynthesis and show selective toxicity to cancer bmn 673 with high SSP flux [50,51]. The inhibitor NCT-503, which has an IC50 of 2.5μM, reduces the growth

• Modulating the ability of tumor

  2024-08-20

  

  Modulating the ability of tumor salvinorin a mg to detoxify ROS is a key mechanism by which cysteine metabolism affects tumor cell survival. One study observed hypermethylation of cysteine dioxygenase (CDO1) in 60% of tested breast cancer samples, leading to increased ROS detoxification and tumor c

• br Materials and methods br Results and discussion br

  2024-08-20

  

  Materials and methods Results and discussion Conclusions In this study, for the first time to the best of our knowledge, the stability of pure hsALDH has been studied under various conditions. The enzyme exhibited low storage stability both at 4°C and 25°C, which could be improved to a good

• br Discussion AhR is a receptor that binds to

  2024-08-20

  

  Discussion AhR is a receptor that binds to a great variety of lipophilic compounds, in particular those containing at least one aromatic ring (Abel and Haarmann-Stemmann, 2010, Guyot et al., 2013, Hahn, 2002). The main known function of this receptor is to induce the metabolism of these compounds

• The direction of glutamate transport by the cell membrane tr

  2024-08-20

  

  The direction of glutamate transport by the cell membrane transporter is reversible. As mentioned above, glutamate transport is an electrogenic process associated with a transmembrane ion gradient established by the Na+-K+ pump through hydrolysis of adenosine triphosphate. Under conditions of energy

• Ozone induced innate inflammatory responses

  2024-08-20

  

  Ozone-induced innate inflammatory responses in the lung involve neutrophil extravasation through enhanced trans-endothelial migration (Krishna et al., 1997). Catecholamines and glucocorticoids, which are increased by ozone inhalation (Bass et al., 2013, Miller et al., 2015, Miller et al., 2016a, Mil

• AMPK is an essential player in

  2024-08-20

  

  AMPK is an essential player in adiponectin signaling pathway that regulates energy metabolism. The fact that suppression of AMPK activity by compound C largely diminished candesartan-mediated inhibition of NFκB via blocking AT1 also suggests that the AT1-mediated effect is at least partly resulted f

• In another study authors found that ADORA were

  2024-08-20

  

  In another study, authors found that ADORA1 were present on the intrinsically photosensitive retinal ganglion Thiamet G (ipRGCs), and application of adenosine to rat retinas reduced light-evoked spiking of ipRGCs through suppression of a cAMP-mediated pathway (Sodhi and Hartwick, 2014). The ipRGCs a

• br Experimental section br Results and discussion br

  2024-08-20

  

  Experimental section Results and discussion Conclusions We present a simple, sensitive and selective assay of ADA activity and its inhibitor using the enzyme catalyzed reaction and the different interaction intensity of dye-labeled AD aptamer, aptamer/AD complex with GO. The as-proposed met

• The purpose of the present study

  2024-08-19

  

  The purpose of the present study is (1) to characterize AChE from the monogonont B. koreanus and to analyze the modulation of the AChE activity and its transcription level after exposure to six pharmaceuticals, (2) to evaluate the usefulness of AChE as a molecular biomarker upon pharmaceutical expos

• br Studies in zebrafish vascular

  2024-08-19

  

  Studies in zebrafish: vascular and neural development and the regulation of left–right asymmetry Zebrafish embryos represent an excellent model system to examine vertebrate vascular development. Major advantages of the zebrafish system include its genetic tractability, small size, external fertil

• 777 symbolism br Autophagy and cell death

  2024-08-19

  

  Autophagy and cell death pathways in ischemic stroke Although very important for the effects on post-ischemic 777 symbolism injury, autophagy is not the only mechanism of action involved in cell death. Necrosis and apoptosis are two other distinct forms of cell death with great difference in mor

• br Aurora kinases br Wnt signaling pathway The signal

  2024-08-19

  

  Aurora kinases Wnt signaling pathway The signal transduction pathway of Wnt/β-catenin signaling pathway plays an important role in embryogenesis to control cell differentiation and tumorigenesis [39]. A recent report indicates that 90% of colorectal cancer occur due to the activation of the Wn

15227 records 95/1016 page Previous Next First page 上5页 9192939495 下5页 Last page