Chlorotoxin-conjugated graphene oxide for targeted delivery of an anticancer drug
نویسندگان
چکیده
منابع مشابه
Chlorotoxin-conjugated graphene oxide for targeted delivery of an anticancer drug
Current chemotherapy for glioma is rarely satisfactory due to low therapeutic efficiency and systemic side effects. We have developed a glioma-targeted drug delivery system based on graphene oxide. Targeted peptide chlorotoxin-conjugated graphene oxide (CTX-GO) sheets were successfully synthesized and characterized. Doxorubicin was loaded onto CTX-GO (CTX-GO/DOX) with high efficiency (570 mg do...
متن کاملMultifunctionalization of graphene and graphene oxide for controlled release and targeted delivery of anticancer drugs.
Among various nanomaterials, graphene and its derivatives have attracted considerable research interest in diverse application areas-including nanomedicine-because of their extraordinary physical, chemical, and optical properties. Intensive research is underway to investigate the biomedical application of graphene and graphene-based nanosystems as drug-delivery vehicles for cancer therapy, and ...
متن کاملFormulation of temozolomide by folic acid-conjugated tri-block copolymer nanoparticles for targeted drug delivery
Introduction: Glioblastoma multiforme (GBM) is the most frequent primary malignant tumor of the brain. But, the treatment of GBM is one of the most problems in cancer therapy because of poor drug penetration across the blood-brain barrier (BBB). Targeting drug delivery system and conjugating targeting moieties was recognized to overcome the poor penetration of chemotherapy drug...
متن کاملcRGD-functionalized, DOX-conjugated, and ⁶⁴Cu-labeled superparamagnetic iron oxide nanoparticles for targeted anticancer drug delivery and PET/MR imaging.
Multifunctional and water-soluble superparamagnetic iron oxide (SPIO) nanocarriers were developed for targeted drug delivery and positron emission tomography/magnetic resonance imaging (PET/MRI) dual-modality imaging of tumors with integrin α(v)β₃ expression. An anticancer drug was conjugated onto the PEGylated SPIO nanocarriers via pH-sensitive bonds. Tumor-targeting ligands, cyclo(Arg-Gly-Asp...
متن کاملDoxorubicin-Conjugated Immuno-Nanoparticles for Intracellular Anticancer Drug Delivery
A polymeric nanoparticle comprised of surface furan groups is used to bind, by Diels–Alder (DA) coupling chemistry, both targeting anti-human epidermal growth factor receptor 2 (anti-HER2) antibodies and chemotherapeutic doxorubicin (DOX) for targeted, intracellular delivery of DOX. In this new approach for delivery, where both chemotherapeutic and targeting ligand are attached, for the first t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Nanomedicine
سال: 2014
ISSN: 1178-2013
DOI: 10.2147/ijn.s58783