Melanoma Therapy via Peptide-Targeted α-Radiation
نویسندگان
چکیده
منابع مشابه
Melanoma Therapy via Peptide-Targeted A-Radiation
Purpose:The therapeutic efficacy of a unique melanoma-targeting peptide conjugated with an in vivo generated a-particle-emitting radionuclide was evaluated in the B16/F1mouse melanoma animal model. a-Radiation is densely ionizing, resulting in high concentrations of destructive radicals and irreparable DNA double-strand breaks. This high linear energy transfer overcomes radiation-resistant tumo...
متن کاملMolecular pathways: targeted α-particle radiation therapy.
An α-particle, a (4)He nucleus, is exquisitely cytotoxic and indifferent to many limitations associated with conventional chemo- and radiotherapy. The exquisite cytotoxicity of α-radiation, the result of its high mean energy deposition [high linear energy transfer (LET)] and limited range in tissue, provides for a highly controlled therapeutic modality that can be targeted to selected malignant...
متن کاملTargeted therapy in melanoma
Malignant melanoma is a highly lethal disease unless detected early. Single-agent chemotherapy is well tolerated but is associated with very low response rates. Combination chemotherapy and biochemotherapy may improve objective response rates but do not prolong survival and are associated with greater toxicity. Immunotherapeutic approaches such as highdose interleukin-2 are associated with dura...
متن کاملAdvances in targeted therapy for melanoma.
Metastatic melanoma remains an aggressive malignancy conferring a very poor prognosis, and standard chemotherapeutic and immunologic treatments have not demonstrated an overall survival benefit. No molecularly targeted therapy is approved for the treatment of advanced melanoma. Melanoma is a molecularly heterogeneous malignancy, and optimal treatment in a given patient is likely to depend on th...
متن کاملCombining targeted therapy with immunotherapy (interferon-α)
Imatinib revolutionized gastrointestinal stromal tumor (GIST) treatment but median-progression-free-survival of unresectable/metastatic disease is < 2 y. B-RAF(V600)-mutated-melanoma responds to vemurafenib dramatically but median-progression-free-survival is < 9 mo. Combining imatinib with immunotherapy (peginterferon α-2b) in GIST showed significant induction of antitumor immunity and highly ...
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: Clinical Cancer Research
سال: 2005
ISSN: 1078-0432,1557-3265
DOI: 10.1158/1078-0432.ccr-05-0619