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Inbred stains of mice display differential susceptibility to infection with the common foodborne pathogen Listeria monocytogenes (Lm). Previously, Listr1 and Listr2, two genetic loci that control differential sensitivity to Lm infection between BALB/cByJ and C57BL/6ByJ mice, were identified. To analyze the role of Listr1 in innate immune responses, we… (More)
Pretreatment of cellulose with ionic liquids (ILs) can improve the efficiency of the hydrolysis by increasing the surface area of the substrates accessible to solvents and cellulases. However, the IL methods are facing challenges to separate the hydrolyzed sugar products as well as the renewable ILs from the complex hydrolysis mixtures. In this study, an… (More)
A series of novel 2,4-diaryl-4,6,7,8-tetrahydroquinazolin-5(1H)-one derivatives were designed and synthesized as potent inhibitors of HBV capsid assembly. These compounds arose from efforts to rigidify an earlier series of heteroaryldihydropyrimidines (HAPs), and compounds 12, 13, 20, 24, 30 and 32 showed potent inhibition of HBV capsid assembly, especially… (More)
Several novel series of C75 derivatives were synthesized and evaluated for their FAS inhibitory activities. The results showed compound 4-methylene-2-octyl-5-oxo-tetrahydro-thiophene-3-carboxylic acid (1c) had more effective FAS inhibitory (IC(50) was 2.56 microM and T.I. was 9.26) and potent anti-tumor activities on HL60 and Hela cells in vitro (IC(50)… (More)
In May 2008, SFDA released the implementation scheme of drug electronic supervision work, bringing forward clear requirements for the informatization supervision work of drug safety. The condition of standardizing the enterprise operation process through implementing GSP management software aiming at the electronic supervision of the drug retail enterprises… (More)
A new series 1-oxo-3-substitute-isothiochroman-4-carboxylic acid compounds have been designed and synthesized. Screening of these molecules for FAS inhibition in vitro has indicated that compounds 2c and 2d showed more effective FAS inhibition activities and higher therapeutic index than C75.
AIMS The effective anti-HBV drugs on the market are mainly immunomodulators or nucleoside analogs. The uses of INF-α and lamivudine (3TC) are considerably limited by their low response rate, side effects, drug resistance and HBV recurrence. Thus, new mechanism-based drugs remain in urgent need. This study aimed to investigate the anti-HBV effects of the… (More)