• br Introduction Atrial fibrillation is the most common cardi

  2021-11-30

  

  Introduction Atrial fibrillation is the most common cardiac arrhythmia (Benjamin et al., 1998). Pulmonary vein (PV) sleeves contain a mixture of working myocardium and potential arrhythmogenic pacemaker duvelisib behaving as an ectopic trigger of atrial fibrillation (Haissaguerre et al., 1998, C

• To date the crystal structures of HIV IN complexed with

  2021-11-30

  

  To date, the crystal structures of HIV-1 IN complexed with ligands and related proteins could help us in studying the interactions between the inhibitors and IN. Until now, 114 co-crystal structures of HIV-1 IN with small molecular ligands 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34,

• br Introduction Lysine acetylation is an

  2021-11-30

  

  Introduction Lysine acetylation is an important post-translational modification that is found on numerous cellular proteins, including both histone and non-histone proteins [1], [2]. Dynamic acetylation and deacetylation is regulated by enzymes called histone acetyltransferases (HATs) as writers

• Compared to the other histamine receptor subtypes the H

  2021-11-30

  

  Compared to the other benfotiamine receptor subtypes, the H3 receptor exhibits rather complex pharmacology, being subject to extensive splicing, leading to two major (H3-445 and H3-365) and possibly more functional human receptor isoforms; for a comprehensive review please see Leurs et al. (2005) a

• It is noticeable that CO as well as H

  2021-11-30

  

  It is noticeable that CO as well as H. pylori suppresses apoptosis while it induces autophagy in AGS cells. The differential effects of CO on the activation of transcription factors responsible for regulating expression of apoptosis- and autophagy-related genes merit further investigation. In conc

• Interestingly interactions between Smad and RhoA the other s

  2021-11-30

  

  Interestingly, interactions between Smad3 and RhoA, the other small GTPase which is highly homologous to RhoB [9], could not be observed suggesting that the Smad3/RhoB interactions require amino 3-Chlorotyrosine residues that are unique to RhoB. Combined with our previous observation that the RhoA

• The crystal structures of plant class ADH

  2021-11-30

  

  The crystal structures of plant class ADH3/GSNOR from Arabidopsis thaliana (AtGSNOR) and Solanum lycopersicum cv. Amateur (SlGSNOR) with bound substrates and cofactors revealed important differences between plant and human enzyme, namely within the substrate-binding pocket. GSNOR are unusually homod

• After establishing improved GSNOR potency some of

  2021-11-30

  

  After establishing improved GSNOR potency, some of the potent inhibitors were further evaluated for microsomal stability and CYP inhibition studies (). Majority of the tested analogs revealed high metabolic stability in human and rat liver microsomes, and moderate to low stability in mouse liver mic

• Others demonstrated that Paneth cells

  2021-11-30

  

  Others demonstrated that Paneth cells maintain stem cell function and crypt homeostasis by providing metabolic lactate to sustain the enhanced mitochondrial oxidative phosphorylation in the Lgr5+ ISCs (Rodriguez-Colman et al., 2017), which substantially agrees with our findings in this study. Furthe

• Continuing studies of endocannabinoid ligands

  2021-11-30

  

  Continuing studies of endocannabinoid ligands at GPR55 reveal that virodhamine (O-arachidonylethanolamine) and AEA can act as a partial agonists at GPR55; at high micromolar concentrations can inhibit β-arrestin recruitment (Sharir et al., 2012). It is likely that there are allosteric as well as ort

• A linker length of and atoms was found to

  2021-11-29

  

  A linker length of 4 and 5 atoms was found to be optimal ( and ) compared to the only weakly active compounds with longer linkers ( and ) or the inactive compounds with shorter linker chains (–). In a next step incorporation of hetero-atoms in the linker was explored (). An amide linker as in and di

• Finally the results in this article indicate

  2021-11-29

  

  Finally, the results in this article indicate that atomistic MD in conjunction with computational electrophysiology and ion-permeation simulations provide a useful tool for the functional annotation of ion-channel structures. In particular, they exemplify how MD simulations in native lipid membranes

• In the present study five

  2021-11-29

  

  In the present study, five Glu3-substituted analogues of GIP, namely (Ala3)GIP, (Lys3)GIP, (Phe3)GIP, (Trp3)GIP and (Tyr3)GIP, were synthesised and tested for DPP-IV resistance and biological activity both in vitro and in vivo. The properties of these analogues were compared with native GIP and (Pro

• Following optimization chemicals which were considered as th

  2021-11-29

  

  Following optimization, 31 chemicals, which were considered as the skin sensitizers and non-sensitizers in LLNA studies, were studied for their potential of β-galactosidase suppression (Table 2). The detailed information on test chemicals used were given in Table 1. With optimum cell densities, E. c

• Through experimental models and clinical experiments

  2021-11-29

  

  Through experimental models and clinical experiments, those four drugs above can shown efficacy-enhancing and toxicity-reducing effects after compatibility. Our preclinical studies showed that XFC has a definite effect on relieving joint symptoms in RA patients. XFC can improve joint pain, swelling,

15980 records 530/1066 page Previous Next First page 上5页 526527528529530 下5页 Last page