• Polyphenols like flavonoids have the potential to penetrate

  2024-08-08

  

  Polyphenols like flavonoids have the potential to penetrate into lipid bilayers which is vital for enabling protection against oxidation. Rosmarinic Azimilide is a natural polyphenol antioxidant isolated from Sphaeranthus amaranthoides. Polyphenols can inhibit the propagation of lipid oxidation by t

• There are however concerns of potential side effects that sh

  2024-08-08

  

  There are however, concerns of potential side-effects that should also be taken into account. Even though some studies pointed towards a potentially greater radiosensitising effect in p53-deficient tumours, ATM inhibition radiosensitises 487 in general, which raises the concern of normal tissue tox

• The initial demonstration of the potential of MALDI TOF MS

  2024-08-08

  

  The initial demonstration of the potential of MALDI-TOF MS for testing antifungal susceptibility of pathogenic fungi came from a proof-of-concept study by Marinach et al. [31] who monitored the changes of the proteome of C. albicans porcn exposed to different concentrations of fluconazole. Using a r

• br Materials and methods br Results and discussion br

  2024-08-08

  

  Materials and methods Results and discussion Conclusion The preparation of acrylic nanoparticles as aminosugar carriers could not be achieved by direct functionalization of poly(t-butyl acrylate) particles with saccharide groups. A four-step procedure starting from a protected derivative of

• Amyloid fibrils are insoluble high molecular weight non crys

  2024-08-08

  

  Amyloid fibrils are insoluble, high-molecular-weight, non-crystalline aggregates and traditional experimental techniques for structure determination such as X-ray and solution NMR cannot resolve their high resolution structures [64], [68]. However, amyloid fibrils exhibit various advantageous featur

• br Material and methods br Results

  2024-08-07

  

  Material and methods Results Table 1 shows that in addition to Leu/CysAP and DPPIV, genes for AspAP, ArgAP, MetAP, APM and PSA are expressed in adipocytes. The kinetic parameters of these AP are also shown in Table 1, revealing that APM has the highest Vmax and catalytic efficiency (Kcat/Km),

• AhR is also known to cross talk with a variety

  2024-08-07

  

  AhR is also known to “cross-talk” with a variety of other cell signaling pathways, which has been the focus of a number of recent reviews [40], [41], [42]. It has long been known that TCDD is anti-estrogenic. For example, activation of AhR by TCDD and related HAHs inhibits estrogen dependent uterus

• To investigate the potential link between G and MT assembly

  2024-08-07

  

  To investigate the potential link between Gβγ and MT assembly in vivo, cultured NIH3T3 and PC12 cells were used. The role of Gβγ in MT assembly was demonstrated using nocodazole, a MT depolymerizing drug [14]. We found that Gβγ was preferentially bound to MTs in NIH3T3 and PC12 cells and treatment w

• In conclusion the results of this investigation

  2024-08-07

  

  In conclusion, the results of this investigation suggest that the involvement of PGE2 in the pathogenesis of pulpal inflammation and repair may be related to its induction of cAMP production. PGE2-induced cAMP production in dental pulp cells is mediated by binding to the EP2 receptor, activation of

• br Materials and methods br Results and discussion

  2024-08-07

  

  Materials and methods Results and discussion Conclusion Amino-functionalized mesoporous TiO2-NH2 microparticles were used to immobilize ADA, followed by GLU cross-linking. The mesopores provided a natural microenvironment with sufficient room for the enzyme to efficiently perform its cataly

• The first natural product described as LO inhibitor was the

  2024-08-07

  

  The first natural product described as 5-LO inhibitor was the polyphenol nordihydroguaiaretic methylphenidate hcl from the Mexican dessert plant Larrea divaricata in 1981 (Bokoch and Reed, 1981), short after the initial identification of 5-LO in 1979 (Borgeat and Samuelsson, 1979). Long time before

• br Experimental procedure br Funding The present study

  2024-08-07

  

  Experimental procedure Funding The present study was supported by the Grant Russian Foundation for basic research (project no. 16-04-01517). Introduction 5-HT, a monoaminergic neurotransmitter, is synthesised from l-tryptophan catalysed by the enzymes tryptophan hydroxylase (Tph) and arom

• In the current study we showed that known

  2024-08-07

  

  In the current study, we showed that known inhibitors of the F-ATPase and ionophores affect the growth of P. gingivalis and its plasma membrane ATPase, suggesting that the membrane ATPase can be a target for anti-periodontitis agents. We also identified stilbenoids that strongly inhibit the growth o

• Introduction the DNA damage response important implications

  2024-08-07

  

  Introduction: the DNA damage response — important implications for tumour development and treatment Cells are invariably challenged by tens of thousands of lesions inflicted on their DNA everyday (Lindhal, 1993). This DNA damage can be caused exogenously by exposure to different types of radiation

• In summary this report demonstrates another

  2024-08-06

  

  In summary, this report demonstrates another successful application of gene editing in iPSCs. Despite the lack of efficient metabolic functional repair after transplantation, the application of gene correction into HLCs might still be a realistic goal for ex vivo gene therapy of liver diseases with

14690 records 77/980 page Previous Next First page 上5页 7677787980 下5页 Last page