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Tumor necrosis factor (TNF) is a pleiotropic cytokine that potentiates the cytotoxic effects of chemotherapeutic drugs. Although emergence of resistance to chemotherapeutic drugs is a major problem in cancer therapy, its mechanism is incompletely understood. Recently, activation of a nuclear
Four of 55 (7%) adult acute lymphocytic leukemia patients, age 27-58 years, who were treated with methotrexate, vincristine, L-asparaginase, and dexamethasone (MOAD) developed avascular necrosis (AVN) of one or both femoral heads 16-39 months after beginning treatment. All patients were treated with
Combined effects of vincristine and quercetin in the regulation of isoproterenol (ISO)-induced cardiac necrosis have been evaluated in rats. ISO administration (100 mg/kg, s.c., for two consecutive days) increased the levels of serum creatine kinase-MB (CK-MB), lactate dehydrogenase (LDH), glutamate
Multiple myeloma is a haematological disorder of malignant plasma cells. Interleukin-6 (IL-6) is a potent growth factor for the proliferation of these cells. Vincristine as a chemotherapeutic agent is used mainly in combination with other chemotherapeutic substances in the treatment of different
BACKGROUND
Extravasation of vesicant drugs such as vinca alkaloids causes severe injury, which may range from erythema to skin necrosis or ulceration. The skin necrosis may not be fully evident until several weeks or months after the initial damage, and may require surgical intervention. The main
Chronic treatment with vincristine (VCR) causes mechanical allodynia as an adverse effect. We previously reported that peripheral macrophage-derived interleukin-6 played a critical role in VCR-induced allodynia. However, the involvement of glial cell activation and central sensitization in
This study investigated the protective effect of vincristine (VCR) on isoproterenol (ISO)-induced cardiac necrosis (CN) in rats. Animals (n=7 in each group) were pretreated with vincristine (25µg/kg) intraperitoneal (i.p.) daily in 5-day cycles with 2 days pause between cycles using a 5-day-on,
Antineoplastic agents, including vincristine, often induce neuropathic pain and magnesium deficiency clinically, but the causal link between them has not been determined. No drug is available for treating this form of neuropathic pain.
Injection of vincristine (0.1 mg · kg · day, intraperitoneally,
This study investigated the hepatotoxic effect of long-term vincristine (VCR) administration in rats and to assess if an individual or combined therapy with Indian mustard and broccoli afforded protection. Signs of hepatotoxicity, including altered liver architecture and higher serum levels of ALT
A method based on growth of cells from glioma biopsies in a triple layer agarose system has been used to test the sensitivity of the tumour cells to different chemotherapeutic and immunotherapeutic agents. A special agarose that could be melted at 65 degrees C, enabled registration of proliferation
A problem associated with the intravenous delivery of vincristine concerns drug extravasation at the site of injection or infusion. This can result in extensive local soft-tissue damage. A new formulation of vincristine has recently been developed based on encapsulation of the drug in liposomes. The
Vincristine in doses of 0.1, 0.3, 0.5 and 0.7 mg/kg was administered to 60 rats in four groups. Histomorphologic investigation of the odontoblast population in the maxillary incisors revealed dose-dependent reactions consisting of (1) swelling of the odontoblasts and an accumulation of abnormal
BACKGROUND
Advanced-stage neuroblastoma patients require multiagent chemotherapy. Intratumoral implantation of vincristine-loaded silk gel uses local diffusion to decrease orthotopic neuroblastoma tumor growth in mice. We hypothesize that injecting vincristine-loaded silk gel into 8 locations within
Therapeutic efficacy and histological changes after bacillus Calmette-Guerin (BCG), vincristine and BCG/vincristine combination therapy of canine transmissible venereal tumours (CTVT) were studied. Twenty dogs with naturally occurring CTVT in the progression stage were divided into 4 groups and