Synergistic effect of phosphite with fullerene C60 and fullerenol C60(OH)24 as antioxidants in polypropylene

C60 Fullerene as Synergistic Agent in Tumor-Inhibitory Doxorubicin Treatment

BACKGROUND Doxorubicin (Dox) is one of the most potent anticancer drugs, but its successful use is hampered by high toxicity caused mainly by generation of reactive oxygen species. One approach to protect against Dox-dependent chemical insult is combined use of the cytostatic drug with antioxidants. C60 fullerene has a nanostructure with both antioxidant and antitumor potential and may be usefu...

Fullerene C60 and its derivatives as nanocomposites in polymer nanofibres

This work describes the application of oxo-derivatives of fullerene C60 and pristine fullerene as a nanocomposite in polymerous nanofibres. In this work we used oxofullerene derivative, of which preparation was presented by the authors of the State office for nuclear safety (Prague) on Nanocon 2009 and on Nanocon 2010 [1, 2]; there was presented its application in vivo as a radioprotective agen...

Binding fullerenol C60(OH)24 to dsDNA

The first C(60)(OH)(24)-DNA complex and its fluorescence enhancement is reported. The enhanced fluorescence intensity of fullerenol C(60)(OH)(24) is in proportion to the concentration of DNA in the range of 1 x 10(-9) to 8 x 10(-5) molL(-1) and the detection limit was 1.3 ng mL(-1). Fullerenol C(60)(OH)(24) binds significantly to the phosphate backbone of native dsDNA and to base-pairs within t...

Permeation of skin with (C60) fullerene dispersions

Dispersions in transcutol/isopropyl myristate make C60 fullerene molecules suitable for transdermal delivery. We found that C60 can successfully permeate the skin using pig skin in Franz diffusion cells. Molecular dynamics simulations and transmission electron microscopy confirmed these observations. Basic cosmetic formulations with transcutol/isopropyl myristate without harsh organic solvents ...

Insertion of Be Atoms in C60 Fullerene Cages: Be@ C60.