Objective The anti-tumor drug, harringtonine (HT), has been extensively used with
satisfactory results in the treatment of acute or chronic myeloid leukemia. Previous studies …

Methods Flow cytometry was used to distinguish K562 cells of early apoptosis stage from
those of late apoptosis stage through Annexin V and PI staining. Two-dimensional …

Methods By means of cell morphology, DNA gel electrophoresis and flow cytometry, we
explored the action of HT on K562 cell line. Further study of the changes in bcr/abl gene …

Objective To screen and identify apoptosis related proteins and explore the mechanism of
harringtonine (HT)-induced K562 cells apoptosis. Methods Flow cytometry was used to …

Background Homoharringtonine (HHT) is a cephalotaxine ester derived from an evergreen
tree found wildely throughout southern China, which has antileukemic activities against a …

The anticancer drug harringtonine (HT) which can induce apoptosis is investigated in HeLa
cells by Heochst33342 nucleic staining, agarose gel electrophoresis of DNA and flow …

In this study, the underlying antileukemic mechanisms of homoharringtonine (HHT) were
investigated. K562 cell line was used to observe the effects of HHT on the induction of …

Inhibition of harringtonine-induced apoptosis by tetradecanoylphorbol acetate in human
leukemia HL-60 cells. - Abstract - Europe PMC Sign in | Create an account https://orcid.org …

Harringtonine (HT), homoharringtonine (HHT) and isoharringtonine (IHT) are cephalotaxine
alkaloids with anticancer activities which were isolated from Cephalotaxus hainanensis …

The mechanism of cell killing induced by harringtonine (HT) was investigated in HL60 cells
by metabolic labeling studies, light and transmission electron microscopy, agarose gel …