Publications by authors named "Jinsuk Woo"

Two sialylated human milk oligosaccharides (SHMOs) 3'-sialyllactose (3'-SL) and 6'-sialyllactose (6'-SL) were accessed for their possible antiviral activity against six different subtypes of thirteen avian influenza (AI) viruses in vitro. 3'-SL exhibited promising antiviral activity against almost all subtypes of tested AI viruses in hemagglutination inhibition assay, whereas 6'-SL showed activity against few selected H1N1, H1N2, and H3N2 subtype strains. 3'-SL has minimum inhibitory concentration values of 15.

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The safety of 3'-sialyllactose (3'-SL) sodium salt was evaluated by testing for gene mutations, in vivo and in vitro clastogenic activity, and animal toxicity in beagle dogs and rats. The results of all mutagenicity and genotoxicity tests were negative, indicating that 3'-SL does not have any mutagenic or clastogenic potential. The mean lethal dose (LD) of 3'-SL sodium salt was well above 20 g/kg body weight (bw) in rats.

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Cystocin belongs to the class of nucleoside antibiotics from Streptomyces sp. GCA0001. Cystocin showed good activity against gram-positive bacteria, but showed less activity against the gram-negative bacteria.

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