• naphthalimide a well known DNA

  2021-04-14

  

  1,8-naphthalimide, a well-known DNA intercalator, has been extensively investigated in the development of antitumor agents [10]. Some of the naphthalimide derivatives, such as amonafide, elinafide and bisnafide (Fig. 1), have entered into phase II clinical trials stage [10]b), [11]. Among them, elin

• Introduction Nucleic acids are polyanionic and their negativ

  2021-04-14

  

  Introduction Nucleic acids are polyanionic and their negatively charged nucleotides allow the binding of cationic dyes, such as acridine orange (3,6-dimethylaminoacridine). Acridine orange (AO) was first synthesized in 1889, but its ability to bind nucleic acids was only reported in 1940, with grea

• As a functional ETC is required for DHODH catalysis

  2021-04-14

  

  As a functional ETC is required for DHODH catalysis (Loffler, Jockel, Schuster, & Becker, 1997; Rawls, Knecht, Diekert, Lill, & Loffler, 2000; Zameitat, Freymark, Dietz, Loffler, & Bolker, 2007), DHODH depends on the mitochondrial ETC to generate adequate concentrations of ubiquinone (Fig. 2). Cells

• N6-Methyl-dATP One step in pyrimidine biosynthesis is conver

  2021-04-14

  

  One step in pyrimidine biosynthesis is conversion of l-dihydroorotate (DHO) to orotate (ORO), under action of the enzyme dihydroorotate dehydrogenase (DHODH, EC 1.3.99.11), which contains a flavine (FMN) as redox cofactor [1]. In this transformation, electrons resulting from DHO oxidation are transf

• br Molecular modeling simulation study Molecular modeling

  2021-04-14

  

  Molecular modeling simulation study Molecular modeling study was performed through docking of the test compounds into the binding site of hDHFR enzyme using Discovery Studio 2.5 software. Computational docking is an algorithm designed to determine the suitable position and the orientation of the

• Our current understanding of nucleotide metabolism in has

  2021-04-14

  

  Our current understanding of nucleotide metabolism in has made it possible to identify numerous proteins which serve essential roles in the life cycle of the parasite. One such protein is thymidylate synthase-dihydrofolate reductase (TS-DHFR), a bifunctional enzyme which is necessary for the product

• br Authors contributions br Acknowledgements br Introduction

  2021-04-14

  

  Authors’ contributions Acknowledgements Introduction Retinoic a common staple food is a key signalling molecule in healthy development and in differentiation of stem cells, albeit uncontrolled levels of retinoic acid can lead to mutagenesis [1]. In eukaryotes retinoic acid is made by oxidat

• br Results This study was carried out with a series

  2021-04-14

  

  Results This study was carried out with a series of engineered extracellular matrix films of collagen assembled at hydrophobic surfaces, which allow for independent control of supramolecular structure, mechanical stiffness, and receptor recognition sites [17], [21]. Vascular smooth muscle Adenine

• br Materials and methods br Results and discussion

  2021-04-14

  

  Materials and methods Results and discussion Conclusions Clitocypin is another member of the mycocypin family of cysteine protease inhibitors that is unique to UO 126 shown to exhibit strong insecticidal activity against Colorado potato beetle larvae. This effect is concentration dependent

• Henderson et al reported that allergen

  2021-04-14

  

  Henderson et al. [20] reported that allergen-induced airway remodeling was blocked by the CysLT1 receptor antagonist montelukast. The development of epithelial thickening and mucus accumulation at relatively small EZLink NHS-SS-Biotin Kit was also suppressed by montelukast. The CysLT2 receptor ant

• Increased knowledge about CRC pathogenesis has provided new

  2021-04-14

  

  Increased knowledge about CRC pathogenesis has provided new and remarkable treatments beyond the classical options of surgery, radiation and chemotherapy [11]. Despite these advances, chemotherapy remains the most important element of anti-cancer therapy. Chemotherapy, when initiated, is generally e

• In agreement with the study on porcine microsomes

  2021-04-14

  

  In agreement with the study on porcine microsomes (Ekstrand et al., 2015), our results indicated a somewhat higher degree of inhibition of CYP2E1 activity in the male pools compared to females. Nevertheless, the degree of this cediranib inhibition did not reach 50%, indicating that quercetin is unl

• As one of the two receptors for the

  2021-04-14

  

  As one of the two receptors for the primordial chemokine CXCL12, ACKR3 exists in jawless fish (Bajoghli, 2013, Nomiyama et al., 2011, Venkatesh et al., 2014). The sea lamprey genome contains two copies of the ACKR3 gene (Ensembl Acc. Nos.: ENSPMAP00000011187 and ENSPMAP00000011401) (Table 1), both e

• In this study we characterized the metabolic function of

  2021-04-14

  

  In this study, we characterized the metabolic function of tra2 in the Drosophila fat body. Similar to the 9G8 phenotype, decreasing tra2 levels in the Drosophila fat body using RNAi resulted in increased starvation resistance and a large increase in triglycerides. This increased storage of triglyce

• br Diseases which have been treated with proteins linked

  2021-04-14

  

  Diseases which have been treated with proteins linked to HSA A number of therapeutic products conjugated to HSA have now been approved for clinical use (Table 2). For example, fatty ABT-888 derivatives of human insulin bound to HSA have applications in the treatment of diabetes while paclitaxel-H

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