• With respect to the duration of acid etching few studies

  2020-07-30

  

  With respect to the duration of acid-etching, few studies have shown that ceramic etching with a 5% HF during for 2–3 min is sufficient to dissolve the glassy phase [32], increasing roughness and creating a surface more favourable to bonding. Similarly, a previous study [33] showed that 10% hydroflu

• br Lessons from known structures and

  2020-07-30

  

  Lessons from known structures and catalytic mechanisms The catalytic mechanism and molecular mechanisms underlying the regulation of mammalian DGKs is of major interest. This is because this knowledge will not only fill an important gap in our understanding of these enzymes, such information is a

• iniparib br Results br Discussion The current study integrat

  2020-07-30

  

  Results Discussion The current study integrates results from both a new screen in 3D culture and more conventional screens in 2D culture. Screening in 3D culture has the advantage of sensitizing KRAS mutant iniparib to Raf-MEK-ERK pathway inhibition (Figure 1D), so that the phenotypes observed

• Elimination of the D period from

  2020-07-30

  

  Elimination of the D2 period from collagen II led to a complete loss of DDR2 binding activity (Figure 5), suggesting that the D2 period contains the major, high-affinity DDR2 binding site in collagen II. Deletion of D1 from collagen II resulted in a partial loss of DDR2 binding (Figure 5). This coul

• Having generated synthetic cytokines and synthetic cytokine

  2020-07-30

  

  Having generated synthetic cytokines and synthetic cytokine receptors, the logical next step has been to design fully synthetic cytokine/cytokine receptor systems, modifying either cytokine/cytokine receptor binding interfaces or cytokine-unrelated combinations of substances and their binding domain

• Both CysLT and CysLT receptors are expressed in the gastroin

  2020-07-30

  

  Both CysLT1 and CysLT2 receptors are expressed in the gastrointestinal system. CysLT1 receptors are expressed in the small intestine, colon and liver, whereas CysLT2 receptors are found in the stomach, small intestine, colon, liver and pancreas (Brink et al., 2003, Kanaoka and Boyce, 2004, Capra et

• Published results have revealed relationships between serine

  2020-07-30

  

  Published results have revealed relationships between serine 81 in AR and some CDKs, especially CDKs 1, 5 and 9 [12], [13], [14], [15], [16]. These results are often supported by pharmacological inhibition of a certain CDK. An effect of CDK1 inhibition on suppression of S81-phosphorylation was previ

• According to these results the power GaN seems more

  2020-07-30

  

  According to these results, the power GaN seems more robust than existing technologies (VDMOS, Superjunction, IGBT,) [5,10] and [11]. Comparing with the SiC technology, the previous works show a low SEE tolerance [[12], [13], [14]] and [15]. The SOA of power GaN devices can be equivalent to the IGBT

• In frame exon skipping of

  2020-07-30

  

  In frame exon 41 skipping of COL6A3 has been suspected to be responsible for isolated dystonia in several human kindreds without muscular defects [94]. In order to validate their hypothesis, the authors used zebrafish to selectively knock down several exons in col6a3 and found a negative impact on m

• More recently it was discovered that

  2020-07-30

  

  More recently, it was discovered that BChE hydrolyzes the neuropeptide gut hormone, ghrelin [25], [26], [27], [28]. Nonetheless, because the enzyme reaction is very slow, those who first reported this finding were initially reluctant to attribute a real physiological role for that phenomenon. Our ow

• The lymphotoxin LT pathway is a critical mechanism

  2020-07-29

  

  The lymphotoxin (LT)-pathway is a critical mechanism by which fetal LTi regulate lymphoid organogenesis, such as lymph nodes and Peyer’s patches (PP), during development and polymorphisms in the genes encoding LTα are linked to several phenotypes that contribute to metabolic syndrome [25]. Fetal ILC

• A second bacterial DGK is

  2020-07-29

  

  A second bacterial DGK is the water soluble DgkB found in gram-positive bacteria. DgkB forms a tight homodimer, and each monomer is believed to be capable of independently supporting substrate binding and catalysis (Miller et al., 2008). DgkB shares 15–18% sequence identity with the human DGKs and i

• In addition to providing insights about promiscuous kinases

  2020-07-29

  

  In addition to providing insights about promiscuous kinases in general, the results presented here suggest a molecular mechanism for the unusually low kinase activity of DDR1 (Leitinger, 2014). Among promiscuous kinases, Tyr755 is only present in DDR1 and DDR2. This tyrosine is part of DDR1/2\'s Yxx

• br GPCRs are flexible seven transmembrane TM proteins that

  2020-07-29

  

  GPCRs are flexible seven-transmembrane (7TM) proteins that can isomerize between inactive and active conformations. Binding of the endogenous agonist to its orthosteric binding site on the GPCR promotes transition of the receptor from an inactive to an active state that can interact with intracell

• While a number of studies have helped elucidate

  2020-07-28

  

  While a number of studies have helped elucidate the principles of target amino group specificity, UBL selectivity, and Ub Phenformin specificity [3], [4], [9], [10], [14], [19], [20], [23], [24], [33], [34], [37], [38], [39], [40], [41], the role of the canonical E2-RING interface in governing subs

14794 records 785/987 page Previous Next First page 上5页 781782783784785 下5页 Last page