• Although BPA has been proven to cause many health issues

  2020-09-04

  

  Although BPA has been proven to cause many health issues such as obesity and neurological toxicity (Rubin, 2011), the effects and mechanisms of BPA on the human tumorigenesis and cancer development are still not well illustrated. In the present study, we found that 10 to 10M BPA significantly promot

• br Physiological roles for EPAC

  2020-09-04

  

  Physiological roles for EPAC isoforms: vascular function The effects of cAMP on limiting vascular endothelial cell (VEC) inflammation and vascular smooth muscle cell (VSMC) proliferation have been well documented 36, 37, 38. However, recent work has demonstrated that several key effects of cAMP i

• Uracil residues incorporated into DNA exist transiently sinc

  2020-09-03

  

  Uracil residues incorporated into DNA exist transiently since they are subject to removal by the multi-step uracil-initiated DNA SEA0400 excision repair (BER) process [2], [14]. In E. coli, uracil-DNA BER is initiated by uracil-DNA glycosylase (Ung), which catalyzes the hydrolytic cleavage of the N

• Phytophthora capsici is a phytopathogenic

  2020-09-03

  

  Phytophthora capsici is a phytopathogenic oomycete, a lineage of eukaryotic microorganisms in the kingdom Stramenopila, which causes devastating diseases on many economically important vegetables [15]. Hyps are present in the Phytophthora cell wall proteins [16] and phytotoxic elicitor proteins [17]

• The selective estrogen receptor modulators SERMs are another

  2020-09-03

  

  The selective estrogen receptor modulators (SERMs) are another type of estrogen receptor ligands. The main difference between SERMs and xenoestrogens relies on the fact that SERMs present functional duality and are able to act both as agonists and antagonists of the estrogen receptors in different t

• In addition to EGFR other receptor tyrosine kinases RTKs als

  2020-09-03

  

  In addition to EGFR, other receptor tyrosine kinases (RTKs) also play roles in the tumor progression under hypoxia, especially hepatocyte growth factor receptor (cMet) (Le et al., 2012). Our data suggested that unlike EGFR, hypoxia had no apparent effect on cMet YM178 (data not shown), suggesting th

• PI K is a lipid kinase and generates

  2020-09-02

  

  PI3K is a lipid kinase and generates phosphatidylinositol-(3,4,5)-trisphosphate, which is a second messenger critical for the translocation of Akt to the cytoplasmic membrane. The phosphorylation of Ser473 Akt is important in the cell survival by regulating the eNOS among other targets (Dimmeler et

• The loss of secondary mutation T M mutation after

  2020-09-02

  

  The loss of secondary mutation T790M mutation after AR and SCLC transformation was also reported for Rociletinib. Piotrowska et al. using the MGH NGS platform recently reported in 13 biopsies among 12 EGFR T790M+ patients progressing after treatment with Rociletinib the loss of EGFR T790M mutation i

• Compounds that interact with MDR can do

  2020-09-02

  

  Compounds that interact with MDR1 can do so by different mechanisms. Verapamil is known to modulate drug resistance by acting as a competitive MDR1 substrate [36]. Interestingly, NU7441 has similar growth inhibitory activity in the sensitive and resistant SP 141 and there was no observed reduction

• DNA PK Jackson is activated by DNA

  2020-09-02

  

  DNA-PK (Jackson, 1997) is activated by DNA double-stranded breaks (DSBs). It is a trimeric complex composed of the catalytic subunit, DNA-PKcs, and the Ku70/80 heterodimer. DNA-PK mediates non-homologous end joining (NHEJ), which joins programmed DSBs created during V(D)J recombination and class swi

• Numerous studies have pointed to the DGAT

  2020-09-02

  

  Numerous studies have pointed to the DGAT reaction being critical for TAG assembly and in several cases it has been shown to limit carbon flux from lipid precursors towards TAG accumulation [12]. Thus, in Brassica napus, the DGAT substrate, diacylglycerol (DAG), accumulates during periods of rapid l

• Two are the sigma receptors identified to date

  2020-09-02

  

  Two are the sigma receptors identified to date: the non-opioid receptor, σ1R, and σ2R, whose identity with the Progesterone Receptor Membrane Component 1 (PGRMC-1) protein is in doubt (Chu et al., 2015). Despite endogenous ligands have not been yet identified, drugs of abuse may interact with these

• CTPB receptor Nicotine is the main psychoactive component

  2020-09-02

  

  Nicotine is the main psychoactive component of tobacco that causes addiction. Besides the regulation of the stress responses, CRF has been implicated in nicotine addiction based on several lines of evidence (Bruijnzeel and Gold, 2005, Sarnyai et al., 2001). First, acute administration of nicotine, l

• Errors are detected by comparing the output data against

  2020-09-02

  

  Errors are detected by comparing the output data against an error free reference. After error detection, the process is restarted so that only one error is accounted. The susceptibility is inferred by the ratio between injected events and detected errors: = 100×errors÷events%. Error rates are obtai

• On top of the hardware ASTS employs Linux SUSE

  2020-09-02

  

  On top of the hardware, ASTS employs Linux SUSE with High-Availability (HA) Extension: a COTS OS provided with two clustering software (Pacemaker Cluster Resource Manager (CRM) and Corosync) responsible for resources orchestration, failure diagnosis, nodes coordination, and fail-over management. The

15933 records 805/1063 page Previous Next First page 上5页 801802803804805 下5页 Last page