podophyllum versipelle/atrophy

OBJECTIVE To investigate the protective role of a novel formulation, prepared by a combination of three active principles isolated from Podophyllum hexandrum (G-002M), against radiation- mediated hematopoietic suppression and cytogenetic aberrations in lethally irradiated mice. METHODS G-002M, a

Quantitative interference microscopy was used to determine changes in nuclear and nucleolar indices (dry mass and cross-sectional area) in upper and lower epidermal cells and adjacent leaf-margin hair cells of the May apple (Podophyllum peltatum L.) leaves over a 42-day period (after leaves emerged

OBJECTIVE To observe the pathological changes of major organs in rats with acute Dysosma versipellis poisoning and investigate the toxic mechanism and the injuries of target tissues and organs. METHODS Forty Sprague-Dawley (SD) rats were randomly divided into three experimental groups, which were

The histologic changes of podophyllin-treated condylomata acuminata were studied at 24-hour, 48-hour, and 7-day intervals. The 24-hour specimens had scattered individual atypical cells, whereas 48-hour specimens demonstrated small focal areas of atypia. Seven-day specimens exhibited very mild atypia