• Consistent with previous simulations on the DFG

  2020-05-14

  

  Consistent with previous simulations on the DFG-Asp-out/-in interconversion of Abl kinase, we only observe the DFG flip with protonated Asp747 (Shan et al., 2009). We showed previously that the pKa for the DFG-Asp in Abl is elevated at 6.5. Further “constant pH” simulations whereby protonation event

• The relatively low overall response rates

  2020-05-14

  

  The relatively low overall response rates suggest the need for better predictive markers for response. The patient demographics in the SARC trial did not reflect typical Ewing sarcoma demographics as the patients tended to be older and had primarily soft tissue tumors. In addition, although accrual

• 99 0 At first cartilage damage in osteoarthritis reflects th

  2020-05-14

  

  At first, cartilage damage in osteoarthritis reflects the loss of proteoglycan and collagen network that increases the swelling of tissues. The incremented expression of DDR2 receptor has also co-related with the depletion of cartilage in surgically induced OA model [8]. Osteoarthritis, a degenerati

• Phos-tag br Discussion Nowadays data of uncommon EGFR

  2020-05-14

  

  Discussion Nowadays, data of uncommon EGFR mutations are limited, considering that patients carrying these rare alterations are usually excluded from clinical trials. Available survival data of activity of EGFR TKIs on this class of mutations, coming from a small number of usually retrospective s

• br Conclusions When the authors joined the field of

  2020-05-14

  

  Conclusions When the authors joined the field of oxysterol analysis around the turn of the century, oxysterols and cholestenoic acids were mostly considered as uninteresting intermediates of cholesterol metabolism. Some oxysterols had been shown to have biological activity, but the most studied o

• br A brief history of

  2020-05-14

  

  A brief history of RBR E3s RBR E3s were originally defined based on sequence alignments that predicted a tripartite motif of three zinc (Zn)-binding domains: two RING domains (RING1 and RING2) connected via an in-between-RING (IBR) domain [28], [29]. The prediction together with initial observati

• Here we describe preparation of

  2020-05-14

  

  Here, we describe preparation of three stable conjugates that are linked by either oxyester, disulfide, or isopeptide bonds (Fig. 10.1). Each of these conjugates depends upon the prior purification of E2 and ubiquitin proteins that have been engineered to favor specific linkages. For the oxyester- a

• A second advance came with the

  2020-05-14

  

  A second advance came with the discovery that conformationally-flexible benzamide analogs having an N-phenylpiperazine moiety possessed good affinity and modest selectivity for D3 versus D2 receptors [3,[14], [15], [16]]. This observation spawned a significant effort by medicinal chemists to develop

• In the past few years DNA templated fluorescent

  2020-05-14

  

  In the past few years, DNA-templated fluorescent metal nanoparticles have been developed as ideal alternatives to organic dyes due to their facile synthetic process, outstanding optical properties, ultrafine size, and fine biological compatibility. Since the first successful demonstration of DNA-tem

• Fig D shows that E

  2020-05-14

  

  Fig. 2D shows that E. lagascae VIR E gives two species of radioactive TAG: one represents 45% of total labelled TAG and the smaller more-polar spot (15%) is probably derived from the endogenous 1,2-divernolin instead of the exogenous 1,2-diolein. In this case, the total scintillation counts were gre

• The IP R is a ubiquitously expressed Ca

  2020-05-13

  

  The IP3R is a ubiquitously expressed Ca2+-release channel from the ER, activated by IP3, produced upon cellular stimulation by hormones, growth factors or neurotransmitters. Three genes are coding for the IP3R and their gene products (IP3R1, IP3R2, IP3R3) assemble in functional homo- or heterotetram

• In the present study the expression of the

  2020-05-13

  

  In the present study, the kappa receptor of the CYP2C11 gene and the levels of its protein and activity were decreased in rats with liver insufficiency and in rats after induced dysfunction of the serotonergic system during normal liver function. Moreover, serotonergic system dysfunction during liv

• An Ubl modification requires several steps that are

  2020-05-13

  

  An Ubl modification requires several steps that are catalyzed by three enzymes, referred to as E1 (activating enzyme), E2 (conjugation enzyme), and E3 (ligase). The SUMO E1 is a heterodimer of SAE1 and Uba2 (also known as SAE2). In brief, an Ubl is first activated by E1 through ATP hydrolysis and fo

• 77 8 australia br CDKs as Direct Coactivators of Proinflamma

  2020-05-13

  

  CDKs as Direct Coactivators of Proinflammatory Transcription Factors CDKs fuel inflammation by triggering the function of proinflammatory transcription factors such as NF-κB, STAT3, and AP-1. This is achieved at two levels because CDKs can affect gene expression by targeting global transcription

• In summary these findings show that the knockdown of

  2020-05-13

  

  In summary, these findings show that the knockdown of tra2 in the Drosophila fat body results in an increased triglyceride phenotype, which could be explained in part by altered splicing of the gene coding for the lipid breakdown enzyme, CPT1. These findings are consistent with previous studies anal

14987 records 770/1000 page Previous Next First page 上5页 766767768769770 下5页 Last page