• Our observation that glioblastoma tumor cells express ETA

  2021-10-21

  

  Our observation that glioblastoma tumor cells express ETA-R in 6/10 cases contrasts with a recent publication reporting ETB-R expression in these tumors [17]. The reason for the discrepancy between that report and the present study might be due to the fact that glioblastomas with oligodendroglial co

• The molecular mechanisms underlying VSMC ETB receptor

  2021-10-21

  

  The molecular mechanisms underlying VSMC ETB receptor upregulation have been studied after 24–48h organ culture in both coronary and cerebral arteries. The increased expression of contractile ETB receptor at these time points has been shown to depend on transcriptional mechanisms and PKC and the ext

• br Materials and methods br Results br Discussion

  2021-10-21

  

  Materials and methods Results Discussion Both EMT of the tubular epithelial Chlorhexidine digluconate and the activation of fibroblasts are critical factors in the pathogenesis and progression of renal interstitial fibrosis. Accumulating evidence implicates EMT in the onset and pathogenesi

• PS-1145 br Materials and methods br Results br Discussion De

  2021-10-21

  

  Materials and methods Results Discussion Defective regulation and inappropriate activation of the HH signaling pathway is implicated in many cancers. SMO targeting inhibitors were the first to enter clinical trials, however complications with acquired resistance and toxicity, also exemplifi

• For many plasma membrane receptors including

  2021-10-21

  

  For many plasma membrane receptors including GPCRs, their density on the cell-surface is finely controlled by various transcriptional, post-transcriptional and post-translational mechanisms, and is often a determinant of overall receptor function in a cell. To date, the transcriptional regulation an

• Amongst oxidants that we have studied PMS

  2021-10-21

  

  Amongst oxidants that we have studied, PMS is unique in having a greater effect in deoxygenated cells. The resulting phenotype shows some similarities with the increased cation permeability shown by deoxygenated sickle Dibutyryl-cAMP, sodium salt [27]. It is interesting to consider why PMS has this

• br Materials and methods Manganese chloride MnCl H

  2021-10-21

  

  Materials and methods Manganese chloride (MnCl2·4H2O), glutamate, glutamine, Lucifer Yellow, polyclonal anti-GFAP and MTT assay kits were purchased from Sigma Chemical Co. (St. Louis, MO). Dulbecco's Modified Eagle's Medium-F12 (DMEM-F12) with Earle's salts, foetal bovine serum, penicillin, and s

• br Experimental section br Results and discussion br Conclus

  2021-10-21

  

  Experimental section Results and discussion Conclusions To summarize, the act of conjugating a ASC ligands to a Ru(II) polypyridyl subunits resulted in a class of excellent DNA binders. A comparison of the DNA binding abilities of the free ASC ligand and the complexes, has revealed that the

• In early a collaborative effort between the group

  2021-10-21

  

  In early 2017, a collaborative effort between the group that pioneered the above described evidence of platinum-induced PUFA chemotherapy resistance and a group that has contributed to much of the known molecular pharmacology of FFA4, revealed that the molecular target of 16:4(n-3), which affords ch

• br Discussion and concluding remarks FPR is considered to be

  2021-10-21

  

  Discussion and concluding remarks FPR1 is considered to be a promising drug target for treating inflammatory and immunological diseases. Thus, natural compounds that could block and/or regulate FPR1 activity may be an important source of novel therapeutics for modulating inflammatory processes. H

• br Conclusion In conclusion HER CTCs can be detected

  2021-10-21

  

  Conclusion In conclusion, HER2+ CTCs can be detected using the LiquidBiopsy system. Among the patients with histologically HER2+ breast cancer, 41.9% had ≥ 1 HER2+ CTC/4 mL of blood. The cell lines experiments showed high sensitivity (100%) and specificity (99.9%) using a HER2/CD45 fluorescence r

• br Hedgehog in chronic liver disease

  2021-10-21

  

  Hedgehog in chronic liver disease The liver responds to different chronic insults with a highly conserved wound healing response during which different cell types must communicate to reconstruct fully functional, healthy liver parenchyma. The inter-cellular dialogue that orchestrates effective li

• The Y H D A variant was resistant to

  2021-10-21

  

  The Y56H/D168A variant was resistant to all tested PIs, and the inhibitor binding mode determined the molecular mechanism of resistance. Prior to the development of grazoprevir, PIs typically contained large heterocyclic P2 moieties that strongly interacted with S2-subsite residues (Ali et al., 2013

• Niacin nicotinic acid is widely used to regulate abnormaliti

  2021-10-20

  

  Niacin (nicotinic acid) is widely used to regulate abnormalities in plasma lipid and lipoprotein metabolism, as evidenced by its potential for reducing atherosclerotic cardiovascular disease risks (Guyton, 1998), due to its ability to reduce circulating triglycerides and apolipoprotein-B containing

• Several observations about structure activity relationships

  2021-10-20

  

  Several observations about structure–activity relationships can be made from this series, including that: (1) all lead compounds are NSAIDs of the 2-arylpropionic phorbol class, (2) analogues with -oriented aryl substituents showed the best inhibition of FAAH, and (3) replacing the ether linkage of

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