• Multiple sequence alignment of the proteins in

  2020-03-09

  

  Multiple sequence alignment of the proteins in the DGAT1 sub-family shows that there are about 41 conserved amino Zinc protoporphyrin IX residues distributed over seven sequence motifs [74]. Unlike DGAT2, a large number of DGAT1 residues, including a majority of the conserved residues, are found in

• The present study provides the first evidence that the

  2020-03-09

  

  The present study provides the first evidence that the human uroepithelial Cariprazine in vitro respond directly, within 48h, to this carcinogen by promoting extensive vacuolation and DAPK expression. By using the TEM, ICC and Western blotting, we found that the arsenite-induced vacuoles were deriv

• br Materials and methods br Results br

  2020-03-09

  

  Materials and methods Results Discussion CDK4 has been identified recently as a potential therapeutic target in human breast cancer, liposarcoma, melanoma, and glioblastoma [[37], [38], [39]]. Due to the importance of CDK4 activity in cancer cells, CDK4 inhibitors have emerged as promising

• The enzyme cyclooxygenase COX or prostaglandin endoperoxide

  2020-03-09

  

  The enzyme cyclooxygenase (COX) or prostaglandin endoperoxide H synthase (PGHS) is the key enzyme in the conversion of arachidonic LY2409881 australia (AA) into prostaglandins (PGs) [1]. In 1991, researchers found that there were two isoforms of this enzyme called COX-1 and COX-2 with independent g

• PGE exerts its functions by binding to

  2020-03-09

  

  PGE2 exerts its functions by binding to different receptors. Four different subtypes of PGE2 receptors are found in mammals and are designated as EP1-4. These are G-protein coupled receptors that belong to a family of seven rhodopsin-like transmembrane spanning receptors. They are structurally diffe

• While several C terminal peptides have been

  2020-03-07

  

  While several C-terminal peptides have been reported to have modest (astressin) or substantial (astressin2-B, antisauvagine-30) subtype selectivity for the CRF2 receptor (), [125I]YP20 is the first reported small analog of the C-terminus of CRF exhibiting subtype selectivity for the CRF1 receptor vs

• Previous studies have demonstrated the role of the COMT

  2020-03-07

  

  Previous studies have demonstrated the role of the COMT Val158Met in response to positive and negative emotional stimuli (Bouhuys et al., 1999, Cohn et al., 2009), a fundamental process involved in well-being (Diener et al., 2009a, Diener et al., 1999, Gross and John, 2003). A handful of studies rep

• In the absence of ligand

  2020-03-07

  

  In the absence of ligand RNA, 2CARD of RIG-I is masked by the intramolecular interaction with the helicase domain, showing auto-repressed state [33], [34]. But upon viral RNA binding, 2CARD of RIG-I is exposed to interact with the CARD domain of MAVS (also known as Cardif, IPS-1 or VISA) on mitochon

• Herein we explored by docking studies

  2020-03-07

  

  Herein, we explored by docking studies the effectiveness of replacing the dimethyl substitution at C (6) of dihydrotriazine with a folded azaspiro-containing substituent, along with the introduction of differently substituted phenyl- and benzyl-rings or alkyl chains, linked at the position 1 of the

• ha tag peptide The presence of H PPases in parasitic

  2020-03-07

  

  The presence of H+-PPases in parasitic protists raises the question of the physiological role of these proteins. So far, they had been extensively characterized mainly in higher plants, and some prokaryotes [1], [2], [3], [4], [5], [6], [7], [16], [20]. A common feature to all these organisms is tha

• br Chagas disease and HAT drug R D

  2020-03-07

  

  Chagas disease and HAT drug R&D Drug R&D for Chagas disease and HAT has historically relied on serendipitous findings achieved using low-technology approaches. The absence of biotechnology tools associated and the very limited understanding of the biomolecular processes of the parasites are among

• CYP enzymes have an important role in microsomal oxidase fun

  2020-03-07

  

  CYP450 Fmoc-Phe-OH have an important role in microsomal oxidase function across a broad range of taxa (Pakharukova et al., 2012). They are involved in metabolism and detoxification of both internally generated compounds and xenobiotics as the phase I metabolizing enzymes and play an important role

• Defensins are one major class of antimicrobial

  2020-03-06

  

  Defensins are one major class of antimicrobial, cationic peptides that are released from KJ Pyr 9 and imbedded in the mucus layer on mucosal surfaces [45]. They can be categorized into two major families; α- and β-defensins. In humans there are two α-defensin members, defensin 5 (HD5) and defensin 6

• Cytochromes P CYP are a

  2020-03-06

  

  Cytochromes P450 (CYP 450) are a superfamily of hemoproteins containing a heme cofactor, which are widely distributed in animals, plants and microbes (Hannemann et al., 2007). CYP450 exhibits a variety of biological functions including biotransformation of drugs, detoxification of endogenous and xen

• SPR was used to measure biomolecular kinetic interactions be

  2020-03-06

  

  SPR was used to measure biomolecular kinetic interactions between TERRA G-quadruplex and ligand in the present study. SPR is a widely used method, but cannot tell which specific type of interaction happened. Compounds with similar structures probably have similar mechanism of interaction, while comp

15297 records 843/1020 page Previous Next First page 上5页 841842843844845 下5页 Last page