2'-Hydroxyflavanone activity in vitro and in vivo against wild-type and antimony-resistant Leishmania amazonensis
Fig 4
Illustrative photos of 2HF and meglumine antimoniate against L. amazonensis-infected macrophages.
Macrophages infected with wild-type L. amazonensis promastigotes (Panel A) or antimony-resistant L. amazonensis promastigotes (Panel B). Scale bars correspond to 10 μm. Black arrows indicate the presence of amastigotes. 2HF: 2’-hydroxyflavanone.