• In humans several different small

  2021-03-23

  

  In humans, several different small ubiquitin-related modifier (SUMO) paralogs can be conjugated to cellular proteins. The human genome codes for five SUMO paralogs (SUMO1–5); of these, SUMO1 and the almost identical SUMO2 and SUMO3 are ubiquitously expressed. Sumoylation is executed by an enzymatic

• br General Characteristics of the Type II Dehydrogenases Alt

  2021-03-23

  

  General Characteristics of the Type II Dehydrogenases Alternative NAD(P)H dehydrogenases conduct the reaction of the rotenone-insensitive oxidation of cytosolic and mitochondrial matrix NADH and/or NADPH (Fig. 1) (Melo et al., 2004, Rasmusson et al., 2004, Rasmusson et al., 2008). They catalyze t

• However the Moon is not the only possible source

  2021-03-22

  

  However, the Moon is not the only possible source for space resources. Asteroids, in particular near-Earth asteroids (NEAs), can provide an alternative source for propellant and other materials, sometimes at lower cost. There are an expected 4000 NEAs that require less propellant (delta-V) per trip

• In summary synthetic routes with moderate to high yields

  2021-03-22

  

  In summary, synthetic routes with moderate to high yields have been developed to produce difluoro-dioxolo-benzoimidazol-benzamides including reference standards and , and -desmethylated precursors and , and carbon-11-labeled difluoro-dioxolo-benzoimidazol-benzamides target tracers [C] and [C]. The r

• ERR induces the expression of

  2021-03-22

  

  ERRγ induces the expression of P450c17 in MA-10 cells and in mouse primary Leydig cells (Fig. 2). Deletion mutant analysis of putative ERRγ-binding sites in the P450c17 promoter suggested that only the proximal third site located between −269 bp and −136 bp within the P450c17 promoter is functional

• Previous studies demonstrated that cPLA translocates to the

  2021-03-22

  

  Previous studies demonstrated that cPLA2α translocates to the phagosomal membrane during macrophage phagocytosis through mechanisms that, in humans, involve phosphorylation of the enzyme by c-Jun N-terminal kinases and membrane association via the cationic cluster of four lysine residues present at

• br Conclusion The past few years have witnessed substantial

  2021-03-22

  

  Conclusion The past few years have witnessed substantial progress in understanding the structural mechanisms of substrate recognition and the reactions catalyzed by the O-GlcNAc-cycling enzymes, but more work remains. In particular, future research will be needed to establish how OGT and OGA inte

• Cancer patients may develop cachexia a deleterious

  2021-03-22

  

  Cancer patients may develop cachexia, a deleterious wasting syndrome that is associated with muscle atrophy and has an impact on the well-being of patients and on the response to the treatment. Indeed, cachexia is a devastating and often irreversible syndrome observed in up to 80% of cancer patients

• Increased levels of PCNA monoubiquitination by

  2021-03-22

  

  Increased levels of PCNA monoubiquitination by UbL73P expression in a damage-independent manner mimics the phenotype observed for USP1 knockdown (Huang et al., 2006, Jones et al., 2012). USP1 is the only DUB to date shown to remove ubiquitin from PCNA in vivo. This finding reveals the highly dynamic

• Approximately of the etamicastat dose

  2021-03-22

  

  Approximately 50% of the etamicastat dose was recovered in urine, 30% in the form of etamicastat and 20% in the form of BIA 5-961. These data agree with those from a study with [14C]-labeled etamicastat in healthy subjects, which showed that approximately 95% of the administered radioactivity had be

• The molecular docking data supported the

  2021-03-22

  

  The molecular docking data supported the potential interaction of lapachol and the synthetic naphthoquinonolyl compounds with the PfDHODH enzyme as the putative mechanism of action and the inhibition of parasite growth in vitro. In general, compounds fit well into the binding pocket of PfDHODH, the

• In order to derive a better understanding

  2021-03-22

  

  In order to derive a better understanding of the results from our SAR study, we utilized Glide to model the binding of the SAR compounds with the non-active site pocket of TS-DHFR shown in C. The majority of models position the phenolic moiety of these compounds within the non-active site pocket, wh

• ras inhibitor In vitro work by us and others revealed that

  2021-03-22

  

  In vitro work by us and others revealed that high affinity interaction with collagen requires dimerization and/or pre-oligomerization of DDR1 (Agarwal et al., 2007, Abdulhussein et al., 2008, Leitinger, 2003). It has also been reported that a significant percentage of the DDR1 population forms ligan

• A number of immune relevant genes have been

  2021-03-22

  

  A number of immune-relevant genes have been studied to explore the immunologic mechanisms in large yellow croakers; however, the chemokine receptor CXCR family has never been studied in this organism. Chemokines are a large superfamily of chemotactic cytokines that are utilized to direct the traffic

• Based on the finding described above the present study was

  2021-03-22

  

  Based on the finding described above, the present study was designed to investigate the effects of specific CRF receptors, CRF1 and CRF2, in the BLA and CeA on the duration of TI in guinea pigs (Cavia porcellus). To this end, we evaluated whether administration of the CRF1 WZB117 antagonist CP-3763

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