• A role for YAP in

  2024-12-25

  

  A role for YAP in mediating resistance to EGFR inhibition has also been described [28], [29]. In line with these evidences, we observed increased YAP activation in all the generated EGFR TKI–resistant cells, testified by decreased phosphorylation on the inhibitory serine 127, enhanced nuclear locali

• Small kinase inhibitors have been developed to block AXL

  2024-12-25

  

  Small kinase inhibitors have been developed to block AXL by interacting with the kinase cytoplasmic ATP binding site. Up to date, no AXL selective kinase inhibitors are marketed. As depicted in , some marketed kinase inhibitors such as Bosutinib and Cabozantinib or kinase inhibitors in clinical pha

• br Resection of DNA ends The highly conserved MRN MRX

  2024-12-24

  

  Resection of DNA ends The highly conserved MRN/MRX complex (Mre11-Rad50-Nbs1 in metazoan; Mre11-Rad50-Xrs2 in yeast) and the Ku70/Ku80 heterodimer (hereafter referred to as Ku) are the first protein complexes to be recruited at DSBs [6]. The presence of Ku and MRN/MRX mediates the recruitment of

• In this review we will present the traditional and actual

  2024-12-24

  

  In this review, we will present the traditional and actual strategies to study orphan receptors and identify their ligands. An extensive description of the orphan GPCR field has been published in 2013 by Davenport et al. [22]. Therefore, we will focus on the deorphanizations that were reported since

• Crystal structures were obtained of sulfonamide and

  2024-12-24

  

  Crystal structures were obtained of sulfonamide 18 and amide 19 as a derivative of amide 36 (Fig. 7A and B). The precise rotameric orientation of amide 36 was of significant interest to understand the compound's interaction with the protein. As it would be difficult to assign the rotomer of 36, the

• In addition unconventional mechanisms of internalization can

  2024-12-24

  

  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

• br Eprosartan The AT R antagonist eprosartan is approved

  2024-12-24

  

  Eprosartan The AT1R antagonist eprosartan is approved for the treatment of essential QX 314 chloride and may be administered using a convenient once-daily regimen. The drug is a well-tolerated and effective antihypertensive agent with benefit in the secondary prevention of cerebrovascular events

• br AR signals and chemosensitivity in urothelial cancer

  2024-12-24

  

  AR signals and chemosensitivity in urothelial cancer A significant amount of patients with urothelial cancer fail to respond to cisplatin-based systemic chemotherapy, although it remains the mainstay of successful management of advanced disease. However, underlying mechanisms for chemoresistance

• We start with a basic

  2024-12-24

  

  We start with a basic description of the MT-SGL model. Consider a multi-task learning (MTL) setting with k tasks. Let p be the number of covariates, shared across all the tasks, and n be the number of samples. Let denote the matrix of covariates, be the matrix of responses with each row correspond

• Acetaminophen N acetyl p aminophenol AAP Fig

  2024-12-24

  

  Acetaminophen (N-acetyl-p-aminophenol, AAP) (Fig. 1) is a medically important, low cost, readily available and commonly used over the counter analgesic and antipyretic drug [18,19]. Acetaminophen monotherapy is efficient and is safer than Aspirin and Ibuprofen [20]. The efficacy and tolerability in

• AMPK is an essential player in adiponectin signaling

  2024-12-24

  

  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

• sodium molybdate Although our data failed to reproduce the r

  2024-12-23

  

  Although our data failed to reproduce the robust enhancement of LTP in the rat dentate with nicotine that was previously reported, our results with NS6740 suggest a more fundamental role for α7 receptor signaling in modulation of synaptic tone in the LTP pathway. The discovery of the cholinergic ant

• Autotaxin has been linked to chemoresistance through its

  2024-12-23

  

  Autotaxin has been linked to chemoresistance through its ability to inhibit apoptosis induced by paclitaxel in breast cancer 2750 sale [15] and LPA can inhibit cell death induced by cisplatin [40]. Autotaxin was included in the present study because it was identified as being over-expressed in pati

• smad pathway Endoplasmic reticulum ER stress resulting from

  2024-12-23

  

  Endoplasmic reticulum (ER) stress resulting from accumulation of misfolded proteins in ER lumen stimulates a chain of adaptive responses termed as the unfolded protein response (UPR). Glucose related protein (GRP78/BiP), key ER chaperone essential for the activation of the ER-transmembrane signaling

• In our bioinformatics analysis of proteins with increased SU

  2024-12-23

  

  In our bioinformatics analysis of proteins with increased SUMOylation upon treatment with MMC and HU, we found clusters of co-regulated proteins that are known to function together in the RS response. In addition to the ATR activation proteins, BRCA1 and BARD1, we also found Fanconi anemia proteins

15968 records 32/1065 page Previous Next First page 上5页 3132333435 下5页 Last page