Research on Anti-Coxsackievirus B Activity of Konjac Oligo-Glucomannan Sulfate in Hela Cell Line
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Glucomannan extracted from konjac was sulfated (konjac oligo-glucomannan sulfate, OGMS) to show selective anti- coxsackievirus B activity in vitro using Hela cell line as the host cell of coxsackievirus B. OGMS straight inhibited the virus according to different groups and CVB-RNA Replication in Hela cell by RT-PCR. The studies indicated that OGMS mainly acted as blocking virus invading function and its IC50 was 0.1483 mg/mL determined by Reed-Muench method and CVB-RNA Replication was inhibited as well. All these indicated that OGMS had evident in vitro anti- coxsackievirus B activity.
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2019 ◽
Vol 99
(8)
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pp. 4167-4173
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2015 ◽
Vol 68
(14)
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pp. 2539-2551
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