Is graphene oxide harmful to the human body?
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FROM THE CLINICAL EDITOR Exposure to graphene oxide may pose toxic effects to health, as suggested in animal studies. | |
111 Citations | Besides, graphene oxide has a negative effect on the biological treatment. |
85 Citations | Our results showed that sub-lethal doses of graphene oxide could be harmful to fish species and thus represent risks for the aquatic food chain. |
It is possible that graphene oxide can cause multigenerational harmful effects. | |
9 Citations | We report the first atomistic-scale study on graphene oxide (GO) toxicity, revealing potentially harmful chemical mechanisms of GO during its interactions with biomolecules. |
In striking contrast, graphene oxide is non-toxic for “bulk” cancer cells (non-stem) and normal fibroblasts. | |
70 Citations | [ 22 ] Thus, given the widespread presence of H 2 O 2 in the body and environment, and the future impact graphene may have on human health and environment, systematic studies need to be performed to investigate the direct chemical interaction between H 2 O 2 and graphene. |
27 Citations | Importantly, similar to previously reported graphene inhalation data, this short-term nose-only inhalation study found only minimal or unnoticeable graphene oxide toxicity in the lungs and other organs. |
27 Citations | In summary, graphene oxide is dose-dependently cytotoxic to cultured RPMI 8226 cells, and its toxicity is closely associated with increased oxidative stress. |
48 Citations | HIGHLIGHTSReduced Graphene Oxide & Graphene Oxide can cause potential environmental hazards. Mechanism of ocular toxicity of the materials is complex but not to be identified. Short‐term exposure tests indicate: Graphene Oxide has apparent ocular toxicity. |
Related Questions
How to remove graphene oxide from human body?5 answersGraphene oxide can be removed from the human body through various methods. One approach is to use an organic solvent for purification, which allows for simple and efficient removal of highly purified graphene oxide. Another method involves the use of graphene oxide as a wound dressing, where the antibacterial properties of graphene prevent bacterial growth and promote healing. However, it is important to consider the potential interactions and effects of graphene oxide on human blood components. Graphene oxide's bi-dimensional nature can lead to unique interactions with blood proteins and biological membranes, potentially causing thrombogenicity and immune cell activation. Therefore, further research is needed to understand the complex interactions between graphene oxide and the human body, particularly in the context of drug delivery technology.
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