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Metabolic Effects of Cobalt Ferrite Nanoparticles on Cervical Carcinoma Cells and Nontumorigenic Keratinocytes
(Amer Chemical Soc, 2016-12-01)
The cytotoxic response, cellular uptake, and metabolomic profile of HeLa and HaCaT cell lines treated with cobalt ferrite nanoparticles (CoFe2O4 NPs) were investigated in this study. Cell viability assays showed low ...
EFECTO CITOTÓXICO IN VITRO DE EXTRACTOS DE Tagetes erecta L. EN CÉLULAS HeLa
(2011-11-07)
Carotenoids are natural pigments that are associated with decreased risk of cancer and cardiovascular diseases due to its antioxidant capacity. Marigold (Tagetes erecta L.) is known for its high content of carotenoids, ...
In vitro effects of photodynamic therapy induced by chloroaluminum phthalocyanine nanoemulsion
(2016-12-01)
Background The photodynamic therapy (PDT) has been used to treat cancer mainly by inducing oxidative stress. Our aim was to evaluate the effect of PDT and its combination with methoxyamine (MX), a blocker of base excision ...
Resistance of cervical adenocarcinoma cells (HeLa) to venom from the scorpion Centruroides limpidus limpidus.
(2013)
The venom of Centruroides limpidus limpidus (Cll) is a mixture of pharmacologically active principles. The most important of these are toxic proteins that interact both selectively and specifically with different cellular ...
In vitro assessment of the cytotoxic, apoptotic, and mutagenic potentials of Isatin
(2013-03-01)
Isatin (1H-indole-2,3-dione) is a chemical found in various medicinal plant species and responsible for a broad spectrum of pharmacological and biological properties that may be beneficial to human health, as an anticonvulsant, ...
In vitro assessment of the cytotoxic, apoptotic, and mutagenic potentials of Isatin
(2013-03-01)
Isatin (1H-indole-2,3-dione) is a chemical found in various medicinal plant species and responsible for a broad spectrum of pharmacological and biological properties that may be beneficial to human health, as an anticonvulsant, ...
Benznidazole modulates cell proliferation in acute leukemia cells
(Taylor & Francis, 2013-09)
Context: We have previously reported that benznidazole (BZL), known for its trypanocidal action, has anti-proliferative activity against different cell lines like HeLa and Raw 264.7 among others. At the moment, it has not ...
Benzopyrans from Curvularia sp., an endophytic fungus associated with Ocotea corymbosa (Lauraceae)
(2005-10-01)
An isolate of Curvularia sp. was obtained from the leaves of Ocotea corymbosa, a native plant of the Brazilian Cerrado. The ethyl acetate extract from culture of this fungus afforded two benzopyran derivatives: ...
Benzopyrans from Curvularia sp., an endophytic fungus associated with Ocotea corymbosa (Lauraceae)
(2005-10-01)
An isolate of Curvularia sp. was obtained from the leaves of Ocotea corymbosa, a native plant of the Brazilian Cerrado. The ethyl acetate extract from culture of this fungus afforded two benzopyran derivatives: ...