Chromosomal aberrations (CA) and sister-chromatid exchanges (SCE) were investigated in peripheral lymphocytes of 15 nurses and nurse's aides handling cytostatic agents in hospital oncology units. Significantly increased ...

Bioassay-directed fractionation of the whole plant of Physalis angulata L. afforded three new antiproliferative withanolides with an unusual carbon framework: physangulidines A (1), B (2), and C (3). Structures of the three ...

Doxorubicin (DOX) is an antineoplastic drug widely used to treat many types of cancer. Its presence in hospital effluents turns mandatory the application of efficient processes in the treatment of this pollutant, due to ...

Both quinacrine and chloroquine had been used as antimalarial agents. Furthermore, antineoplastic and antiviral effects have been described for quinacrine, while chloroquine has been described to induce viral replication ...

São diversos e comuns os efeitos mucocutâneos dos quimioterápicos, alguns por ação citotóxica, outros por hipersensibilidade ao fármaco. Os autores relatam a ocorrência de inflamação em múltiplas queratoses seborreicas ...

São diversos e comuns os efeitos mucocutâneos dos quimioterápicos, alguns por ação citotóxica, outros por hipersensibilidade ao fármaco. Os autores relatam a ocorrência de inflamação em múltiplas queratoses seborreicas ...

Aim: This study evaluated the effects of 5-fluorouracil (5-FU) and cisplatin (CIS) in healthy periodontal tissues and in the early stages of experimental periodontitis (EP) in rats. Methods: One hundred and eighty male ...