Anidulafungin-Induced Suicidal Erythrocyte Death
Author(s) -
Thomas Peter,
Rosi Bissinger,
Guilai Liu,
Florian Läng
Publication year - 2016
Publication title -
cellular physiology and biochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.486
H-Index - 87
eISSN - 1421-9778
pISSN - 1015-8987
DOI - 10.1159/000445582
Subject(s) - anidulafungin , phosphatidylserine , protein kinase c , biology , oxidative stress , apoptosis , nitric oxide , protein kinase a , reactive oxygen species , annexin , kinase , pharmacology , microbiology and biotechnology , chemistry , biochemistry , endocrinology , phospholipid , fluconazole , membrane , antifungal , micafungin
The novel antifungal drug Anidulafungin is used for the treatment of diverse fungal infections including candidiasis and aspergillosis. The traditional antifungal drug amphotericin B has previously been shown to trigger eryptosis, the suicidal death of erythrocytes characterized by cell shrinkage and cell membrane scrambling with phosphatidylserine translocation to the erythrocyte surface. Triggers of eryptosis include increase of cytosolic Ca2+ activity ([Ca2+]i), oxidative stress, ceramide, activated protein kinase C (PKC), casein kinase 1α or p38 kinase and activated caspases. Inhibitors of eryptosis include nitric oxide (NO). The present study explored, whether Anidulafungin induces eryptosis.
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