Targeting histones in metastatic melanoma

Targeting metastatic melanoma.

PURPOSE New medications and combination treatment strategies for patients with metastatic melanoma are discussed. SUMMARY Bcl-2 is an inhibitor of apoptosis that is overexpressed in approximately 80% of melanoma cell lines and is believed to contribute to the development of resistance to cytotoxic chemotherapy in patients with melanoma. Oblimersen, an antisense oligonucleotide that stops the ...

Regression of metastatic melanoma by targeting cancer stem cells

Current therapeutic regimens attempt to eliminate all malignant cells of a melanoma lesion; pre-clinical data, however, indicate that melanoma, once established, is maintained by a minor, non-random subset of cancer cells which are characterized by CD20 expression. We asked to eliminate those cells in a progressing, chemotherapy-refractory metastatic melanoma patient by lesional injections of t...

Fulminant hepatic failure due to metastatic choroidal melanoma

Targeting nodal in conjunction with dacarbazine induces synergistic anticancer effects in metastatic melanoma.

UNLABELLED Metastatic melanoma is a highly aggressive skin cancer with a poor prognosis. Despite a complete response in fewer than 5% of patients, the chemotherapeutic agent dacarbazine (DTIC) remains the reference drug after almost 40 years. More recently, FDA-approved drugs have shown promise but patient outcome remains modest, predominantly due to drug resistance. As such, combinatorial targ...

Targeting of antigens to activated dendritic cells in vivo cures metastatic melanoma in mice.

Anti (alpha)-DEC-205 antibodies target to the DEC-205 receptor that mediates antigen presentation to T cells by dendritic cells. To exploit these properties for immunization purposes, we conjugated the melanoma antigen tyrosinase-related protein (TRP)-2 to alphaDEC-205 antibodies and immunized mice with these conjugates together with dendritic cell-activating oligonucleotides (CpG). Upon inject...