• TLX may promote survival and prevent

  2024-02-10

  

  TLX may promote survival and prevent apoptosis in NB BKT140 [12]. Here, we ask whether the survival-promoting effects of TLX are mediated by Apoptosis Signal-regulating Kinase-1 (ASK1, MAP3K5). ASK1 is a member of the Mitogen-Activated Protein (MAP) kinase family and it preferentially activates the

• The presence of crown like structures

  2024-02-10

  

  The presence of crown-like structures and inflammatory factors in the breast of obese patients is associated with considerable changes in intracellular signaling and a profound cellular dysfunction. Secreted pro-inflammatory factors can directly promote breast carcinogenesis as they have been report

• Our previous studies and others have identified that the

  2024-02-10

  

  Our previous studies and others have identified that the inhalational anesthetic isoflurane induces neuronal apoptosis via [Ca2+]i overload through the opening of synaptic voltage-dependent calcium channels (VDCCs) and the excessive Ca2+ release from the endoplasmic reticulum (Zhao et al., 2011; Zha

• Overall the expression of both components ligand and recepto

  2024-02-10

  

  Overall, the expression of both components (ligand and receptor) of the apelin signaling system allows for analysis of the direct role of apelin in CL function, and specifically P4 production. Although the CL secretes many different hormones, P4 is of predominant importance because it is necessary f

• Introduction Lipoxygenases LOXs are key enzymes that

  2024-02-09

  

  Introduction Lipoxygenases (LOXs) are key enzymes that catalyze the polyunsaturated fatty acids (PUFAs) such as arachidic 5,8,11-Eicosatriynoic Acid (AA), linoleic acid (LA) and others unsaturated fatty acids (Brash, 1999). LOXs are expressed in immune, neural, epithelial, tumor cells and other cel

• In this study using pure enzyme preparations of human placen

  2024-02-09

  

  In this study, using pure enzyme preparations of human placental recombinant AR (hAR) and of AR isolated from bovine lens (bAR), which behave as Michaelis ApoBrdU DNA Fragmentation Assay Kit with glyceraldehyde as substrate, is shown that an apparent negative cooperativity action for glucose still o

• br Introduction Psychostimulant abuse and addiction

  2024-02-09

  

  Introduction Psychostimulant abuse and addiction remain a societal problem in the United States. The latest statistics from the National Survey on Drug Use and Health indicate that slightly less than one million people over the age of 12 report having a cocaine use disorder (NSDUH, 2016). Additio

• br Experimental section br Results and discussion br Conclus

  2024-02-09

  

  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

• br Introduction ACK or Activated

  2024-02-09

  

  Introduction ACK1, or Activated Cdc42-Associated Kinase, located on chromosome 3q, is a ubiquitously expressed non-receptor tyrosine kinase cloned from a human Isochlorogenic acid A synthesis cDNA library (Manser et al., 1993). It was first identified to bind to activated Cdc42, a small Ras GTPa

• Acetylcholinesterase AChE activity and expression

  2024-02-09

  

  Acetylcholinesterase (AChE) activity and expression level can be down regulated by TCDD in neuronal cells [3], [6]. Thus AChE could be considered as a target of the neuronal toxicity of dioxin. AChE has several types of transcripts by alternative splicing in the 3′ region of primary transcripts [7],

• It is already established in the literature

  2024-02-09

  

  It is already established in the literature that products synthesized by 5-LO, such as lipoxin A4, can activate PPARγ in a setting of experimental stroke [43]. Interestingly, experiments using 5-LO knockout mice in an endotoxemia model to mimic septic conditions, demonstrated reduced multiple organ

• The present study has several limitations

  2024-02-09

  

  The present study has several limitations. First, the results were obtained using RAW264.7 cells, which are derived from BALB/c mice infected with the Abelson leukemia virus (Raschke et al., 1978). However, these cells, which are a commonly used mouse macrophage cell line, show properties similar to

• Thus a majority of known chemical and

  2024-02-07

  

  Thus, a majority of known chemical and physico-chemical methods of metallic ions assay has a number of disadvantages, such as a low sensitivity and selectivity, high costs and complexity of the equipment. Therefore, the development of simple cost-effective sensitive methods of quantitative analysis

• In our approach using BRET

  2024-02-07

  

  In our approach using BRET and FRET, there is a substantial increase in BRET and FRET signals between Giα2 or Giα3-YFP and CFP- Gγ2/Rluc-Gγ2 upon apelin-13 activation, indicating that Gαi2, Gαi3 and N-terminus of Gβ1γ2 subunits become closer without subunit dissociation. In contrast, both the FRET a

• In addition unconventional mechanisms of

  2024-02-07

  

  In addition, unconventional mechanisms of internalization cannot be ignored. It is generally believed that the conventional homologous internalization of a GPCR depends on the activation of G proteins, since GRK activation requires the pre-activation of G proteins (Fig. 2). Feng et al. demonstrated

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