adriamycin/breast neoplasms

Mitoxantrone (Novantrone, N) is a new anthracenedione derivative with structural similarities to doxorubicin (Adriamycin, A). It has shown significant activity during phase I and II clinical trials in the treatment of advanced breast cancer. The present trial compares the CNF regimen to CAF. All

Continuous exposure of breast cancer cells to adriamycin induces high expression of P-gp and multiple drug resistance. However, the biochemical process and the underlying mechanisms for the gradually induced resistance are not clear. To explore the underlying mechanism and evaluate the anti-tumor

The current treatment of breast carcinomas recognizes the importance of combination therapy in order to increase efficacy and decrease side effects of conventional chemotherapy. Inositol hexaphosphate (IP6), a naturally occurring polyphosphorylated carbohydrate, has shown a significant anti-cancer

The tolerance to adriamycin of cancer as a common and stubborn obstacle occurred during curing breast cancer patients needs to be overcome. In the present study, we explored whether inhibiting the glucose transporter 1 (GLUT1) could restore the activity of adriamycin in breast cancer cell line MCF-7

OBJECTIVE MEN1 is an important tumor suppressor gene that encodes a nuclear protein called menin. Recent data suggest that interactions between menin and other proteins have important roles in control of the cell cycle and apoptosis. In addition, estrogen receptor (ER), an important prognostic

Some locally advanced neoplastic diseases (i.e. head and neck cancer, breast cancer and osteogenic sarcoma), benefit from neoadjuvant chemotherapy with a resultant enhanced operability and a longer disease-free survival. The pharmacological study of the tissue distribution of adriamycin in patients

The effect of preoperative intra-arterial infusion of mitomycin C, 5-fluorouracil (5-FU) and adriamycin (ADM) were studied in seven patients with locally advanced breast cancer, including five inflammatory carcinomas, and a patient with stromal sarcoma of the breast. Reducing rate of the primary

Enhancements of cytotoxic effects of adriamycin (ADM) and vincristine (VCR) on PC-6 (lung cancer cell line) and Hattori (breast cancer cell line) were investigated by concomitant use of a calmodulin inhibitor: nicardipine, antiplatelet agents: oxyfedrine and trimethazidine and an antihypertensive

OBJECTIVE The purpose of this study was to compare treatment outcomes between combined gonadotropin-releasing hormone agonist and tamoxifen (GnRHa+T) and sequential adriamycin and cyclophosphamide chemotherapy and tamoxifen (AC->T) in premenopausal patients with hormone-responsive,

Gap junctions (GJs) serve the principal role in the antineoplastic (cytotoxicity and induced apoptosis) effect of chemical drugs. The aim of the present study was to determine the effect of GJ intercellular communication (GJIC) composed of connexin 43 (Cx43) on adriamycin cytotoxicity in breast

In a prospective randomised study 128 patients with advanced breast cancer were treated either with Adriamycin (20 mg/week) or vincristine, Adriamycin and cyclophosphamide (VAC). An objective response was obtained in 31 and 35% of patients in the two groups. There was no significant difference with

The clinical utility of adriamycin in the treatment of patients with metastatic breast cancer is often-limited by the development of drug resistance. It has been recognized that in addition to the development of primary resistance against adriamycin, malignant cells can simultaneously develop

In January, 1972, the Southwest Oncology Group initiated two randomized studies for patients with advanced breast cancer. The study for patients with prior chemotherapy showed a 33% response rate with adriamycin. The study for patients without previous chemotherapy consisted of three treatment

A randomized trial of Adriamycin (A) in combination with melphalan (M), (MA therapy), and in combination with M plus cyclophosphamide (C) (MAC therapy), was initiated in 40 evaluable patients with metastatic breast cancer. Twenty-two patients demonstrated an objective response to therapy: 9/20 to