• br ABCA and cancer drug response Overall the expression of

  2025-02-05

  

  ABCA2 and cancer drug response Overall, the expression of ABC transporters has been linked with multidrug resistance phenotypes through the efflux of drugs via ATP-dependent transport. For example, 13 distinct transporters (ABCA2, ABCB1, ABCB4, ABCB11, ABCC1–6 ABCC10, ABCC11 and ABCG2) have been

• An important observation in our study is the lack of

  2025-02-05

  

  An important observation in our study is the lack of effect of paroxetine pretreatment alone on β2AR membrane expression, which suggests that paroxetine, and pharmacologic inhibition of GRK2 in general, does not directly induce changes in receptor dynamics. Rather, the decreased ligand-induced β-arr

• Application of the broad acting

  2025-02-05

  

  Application of the broad-acting 5-HTR antagonist methiothepin (Bard et al., 1996, Hoyer et al., 1994, Peroutka, 1990) converted the TBS-induced response of both thalamocortical and intracortical A1 synapses from LTP to LTD, an effect that was mimicked by the selective 5-HT2R antagonist ketanserin (L

• ADORs accomplish a variety of physiological effects

  2025-02-05

  

  ADORs accomplish a variety of physiological effects in different tissues. In neurons, ADORs regulate the release of neurotransmitters such as dopamine and glutamate (Ferré et al., 1992; Fredholm and Dunwiddie, 1988; Ginsborg and Hirst, 1972; Gonçalves et al., 2015; Quarta et al., 2004; Stella et al.

• Although effects of low concentrations of agonist were

  2025-02-05

  

  Although effects of low concentrations of agonist were not as thoroughly documented for heteromeric receptors such as the major COG 133 supplier α4β2 nAChR, a similar mechanism of action was described to explain the potentiation of these receptors with low concentrations of acetylcholine-esterase-in

• According to the diversity in molecular skeletons

  2025-02-03

  

  According to the Dryocrassin ABBA in molecular skeletons, aromatase inhibitors can be categorized into two types: steroidal and non-steroidal blockers [6]. Steroidal AI (e.g., exemestane in Fig. 1) derived from the substrate androstenedione interacts with aromatase through chemical actions, resulti

• An in vitro assay in which

  2025-02-03

  

  An in vitro assay in which endothelial cells form 3D tube-like structures was used to investigate effects of dNK on vessel stability. The results indicate that dNK cells from women with high spiral artery resistance index had reduced ability to activate endothelial cells, since endothelial cells pre

• br Acknowledgements This work was supported

  2025-02-01

  

  Acknowledgements This work was supported by a grant from the National Science Foundation (IOS- 1353366), the Hatch Program of the National Institute of Food and Agriculture (VA-135908) and the Virginia Agricultural Experiment Station, to G.P. Introduction With steadily rising number of affect

• G has been shown to

  2025-02-01

  

  Gβγ has been shown to participate in various MT-dependent processes such as cell growth and differentiation [15,[21], [22], [23], [24], [25], [26]]. G-protein β-subunit anti-sense oligonucleotides have been shown to inhibit cell proliferation and cause disorganization of the mitotic spindle in mamma

• Control of retinal vascularization during development and

  2025-02-01

  

  Control of retinal vascularization during development and OIR likely involves close interactions among endothelial cells, neurons and glial pde inhibitors (microglial and astrocytes) (see Fig. 2). In particular, the interaction between endothelial tip cells and astrocytes plays a critical role in d

• Danazol Moreover our present work suggests that

  2025-02-01

  

  Moreover, our present work suggests that AXL could be a modulator of sunitinib response, at least for cell lines that present high endogenous levels of this RTK activation, since we observed an increased responsiveness to sunitinib in Danazol activated with AXL receptor ligand. A role for AXL in mo

• The subnuclear localizations of redox regulators is also lar

  2025-01-31

  

  The subnuclear localizations of redox regulators is also largely unknown. The potential role of thiol reductases as transcription regulators or DNA repair molecules may suggest an association to DNA. In this way, the presence of a zinc finger domain potentially involved in protein/DNA interactions o

• Therefore a number of homoisoflavonoids may be designed

  2025-01-31

  

  Therefore, a number of homoisoflavonoids may be designed in future that may be effective against angiogenesis for treating ocular neovascularization. As this ubiquitin conjugating enzyme current study deals with robust molecular modeling techniques on SH-11037 (cpd 15) and related homoisoflavonoids

• Fish aminopeptidases from Alaska Pollack roe and tuna pylori

  2025-01-31

  

  Fish aminopeptidases from Alaska Pollack roe and tuna pyloric caeca have been reported on [12,13]. More recently, we described the purification of a leucine aminopeptidase from the skeletal muscle of the common carp [14], red sea bream [15] and a lysine aminopeptidases from Japanese flounder [16]. T

• Another significant group of reductase

  2025-01-27

  

  Another significant group of 5α-reductase inhibitors is the steroidal 3-carboxylic CHIR-99021 mechanism derivatives (relevant examples in Fig. 5), which were designed to mimic the putative enzyme-bound enolate intermediate. This was achieved by introducing sp2-hybridized centers at C3 and C4 and an

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