Abstract: The present invention relates to an anti-inflammatory composition comprising a graphene nano-structure as an active ingredient. Specifically, the present invention relates to a pharmaceutical composition for preventing or treating an inflammatory disease, and a cosmetic composition or feed composition for preventing or improving an inflammatory disease, which include the anti-inflammatory composition, and a method of treating an inflammatory disease, including administering the composition to a subject in need thereof.

Abstract: Provided is a method for preparing a carbon-13-containing graphene quantum dot available as an MRI contrast medium, a carbon-13-containing graphene quantum dot prepared by the method, and an MRI contrast medium comprising the carbon-13 graphene quantum dot.

Abstract: Provided is a method for prevention or treatment of a lysosomal storage disorder, and more particularly, to a method that may exhibit excellent efficacy against various lysosomal storage disorders including Niemann-Pick disease by including graphene quantum dots.

Abstract: Provided is a graphene quantum dot as a therapeutic agent for diseases associated with abnormal fibrillation or aggregation of neuroproteins. The graphene quantum dot according to the presently claimed subject matter suppresses ?-syn fibrillation or disaggregates already formed ?-syn fibrils, and shows the working effect of passing through the blood brain barrier (BBB). Therefore, the graphene quantum dot according to the presently claimed subject matter can be advantageously used as a therapeutic agent for diseases associated with abnormal fibrillation and aggregation of neuroproteins, such as neurodegenerative diseases, inflammatory diseases, and metabolic diseases.

Abstract: Provided is a composition capable of promoting osteogenic differentiation of stem cells, comprising, as active ingredients, a bone and cartilage progenitor cell culture solution and a multilayer graphene film, which promotes the differentiation of stem cells into specific cells, and thus is expected to be variously applicable in the in vivo/in vitro stem cell application fields.

Abstract: Provided are a culture scaffold for promoting stem cell differentiation comprising a multilayer graphene film, a method of regulating growth and differentiation of a stem cell using the culture scaffold, and a method of preparing the culture scaffold, where the culture scaffold is capable of promoting the osteogenic differentiation of stem cells as a result of laminating a graphene film without comprising an additional substance, and it may be variously applicable to application fields of stem cells in/outside the body.

Abstract: The present invention relates to an anti-inflammatory composition comprising a graphene nano-structure as an active ingredient. Specifically, the present invention relates to a pharmaceutical composition for preventing or treating an inflammatory disease, and a cosmetic composition or feed composition for preventing or improving an inflammatory disease, which include the anti-inflammatory composition, and a method of treating an inflammatory disease, including administering the composition to a subject in need thereof.