• Corpus ID: 89297824

Preliminary tests of antiviral activity of two Inonotus obliquus strains.

@article{Kahlos1996PreliminaryTO,
  title={Preliminary tests of antiviral activity of two Inonotus obliquus strains.},
  author={Kirsti Kahlos and Anna Lesnau and Wouter Lange and Ulrike Lindequist},
  journal={Fitoterapia},
  year={1996},
  volume={67},
  pages={344-347}
}
Tests of the antiviral activity of I. obliquus grown in alder and birch was carried out against human influenza viruses A and B and horse influenza viruses A (strains A/H1N1, A/H3N2, A/Equine2, B/Yamagata/16/18). The black, thin external surface of fungus grown in birch had complete inhibition (100%) against all influenza viruses. The antiviral activity is thought to be mainly due to betulin, lupeol and mycosterols. 

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