• We next focused our design building

  2019-08-01

  

  We next focused our design building into the ribose binding site, which had not been yet utilized in this effort. Compounds bearing a series of five-membered aromatic heterocycles (compound , ) showed reduced inhibition of the Gram-positive isozymes compared with compound , but a 20-fold improved po

• In mammals neutrophil elastase is a

  2019-08-01

  

  In mammals, neutrophil elastase is a trypsin-like serine protease stored in the azurophilic granules of naïve neutrophils [15], [16]. The catalytic activity of neutrophil elastase relies on a His57–Asp102–Ser195 triad (chymotrypsin numbering system) that functions by transfer of electrons from the c

• br DDR mediated signaling DDRs initiate signaling

  2019-08-01

  

  DDR-mediated signaling DDRs initiate signaling pathways in a context and cell type-dependent manner. For instance, DDR1 was reported to activate ERK in vascular smooth muscle Glutathione (GSH/GSSG/Total) Fluorometric Assay Kit (Lu et al., 2011), to inhibit ERK in mesangial cells (Curat and Vogel

• The EGFR belongs to the ErbB family

  2019-08-01

  

  The EGFR belongs to the ErbB family of receptor tyrosine kinases (RTKs), comprised of four members: EGFR (ErbB1, HER1), HER2 (ErbB2), HER3 (ErbB3) and HER4 (ErbB4) [24]. HER receptors are activated by a group of epidermal growth factor (EGF) ligands and undergo homo- or hetero-dimerization during th

• br Conclusion br Competing interests br Authors contribution

  2019-08-01

  

  Conclusion Competing interests Authors\' contributions Acknowledgements The work was supported by Aurigene Discovery Technologies (M) Sdn. Bhd., Industrial Doctoral Program sponsorship by Ministry of Higher Education, Malaysia and research grants by the University of Malaya, grant number

• T helper Th cells play a central role in activation

  2019-07-31

  

  T helper (Th) baicalein play a central role in activation of immune system against infectious agents through secretion of lymphokines or cytokines. African trypanosomes target the Th cells and alter their activation, possibly for their own survival and perpetuity (Namangala, 2011). Trypanosoma bruce

• Recently pharmacological studies have revealed that natural

  2019-07-31

  

  Recently, pharmacological studies have revealed that natural compounds achieve increasing attention due to its high therapeutic effectiveness and low adverse effect, compared with the chemically synthesized compounds. Emodin is a kind of natural anthraquinone derivative enriched in traditional Chine

• We propose two different pathways for the production

  2019-07-31

  

  We propose two different pathways for the production of this species: either that described by Dooley [24], where the phenol ring is first activated by binding of its oxygen to copper, or one where a copper-peroxo species would directly react with an active site tyrosine residue (Scheme 1B). This se

• It is well known that nanostructured transition metal oxides

  2019-07-31

  

  It is well known that, nanostructured transition metal oxides are the most promising candidates as electrode for pseudocapacitors due to their attractive properties such as environmentally friendly, high theoretical capacitance, low cost and easily abundant [15], [16]. Numerous investigations have b

• Present malarial chemotherapies mainly rely on a very few

  2019-07-31

  

  Present malarial chemotherapies mainly rely on a very few chemotypes or their allied structures such as quinolines, anti-folates and some cyclic endo-peroxides (Nayyar et al., 2012). Over the last few decades, the extensive and repetitive deployment of these drugs has stimulated resistance in the p

• Kuo et al Have shown that

  2019-07-31

  

  Kuo et al. (2006) Have shown that DAPK1 function in inhibiting microtubule (MT) assembly is through the activation of microtubule affinity-regulating kinases (MARK)/PAR-1 family kinases MARK1/2, which destabilize MT by phosphorylating tau and related MAP2/4. This relation with DAPK1 has demonstrated

• Immunofluorescence Cells were fixed with paraformaldehyde PF

  2019-07-31

  

  Immunofluorescence. Cells were fixed with 4% paraformaldehyde (PFA) in PBS and extracted by 0.5% Triton X-100-PBS, or fixed in cold methanol. The cells were immunostained with mouse monoclonal Dequalinium Chloride for against α-tubulin (Sigma), γ-tubulin (Sigma), Ran (Upstate), rabbit polyclonal an

• br Conflict of interest statement

  2019-07-31

  

  Conflict of interest statement Acknowledgement The research leading to these results has received funding from the European Union Seventh Framework Programme (FP7/2007-2013) under grant agreement n° 278742 (Eurosarc) Introduction Pseudomyogenic hemangioendothelioma/epithelioid sarcoma-like

• Drug resistance to both pathogens and cancer

  2019-07-31

  

  Drug resistance to both pathogens and cancer has been a big hindrance in healthcare. Integrated research undertakings are being pursued to find the exact causes of the lack of response towards drugs. Surprisingly, host pumps are the key factors in failure of most drugs. The pumps either do not allow

• br Conclusion br Acknowledgements br Introduction In recent

  2019-07-30

  

  Conclusion Acknowledgements Introduction In recent years, fast progress has been made toward using the supercritical technology in industrial separation processes. Apart from a green extraction process that replaces organic solvents, applications involving supercritical fluids include super

16225 records 1026/1082 page Previous Next First page 上5页 10261027102810291030 下5页 Last page