نتایج جستجو برای: cyclophosphamide
تعداد نتایج: 25249 فیلتر نتایج به سال:
Cyclophosphamide is clinically useful in treating malignancy and rheumatologic disease, but has limitations in that it induces hyponatremia. The mechanisms by which cyclophosphamide induces water retention in the kidney have yet to be identified. This study was undertaken to test the hypothesis that cyclophosphamide may produce water retention via the proximal nephron, where aquaporin-1 (AQP1) ...
In a randomised, controlled study alternate day prednisolone with an initial high dose phase ("prednisolone only series") has been compared with cyclophosphamide plus alternate day low dose prednisolone ("cyclophosphamide-prednisolone series") in 43 patients with previously untreated fibrosing alveolitis (five patients had received prednisolone in minimal dosage). In the prednisolone only serie...
Presently, we investigate the mechanisms whereby intratumoral expression of a cyclophosphamide-activating hepatic cytochrome P450 gene enhances therapeutic activity when cyclophosphamide is given on an every 6-day (metronomic) schedule. In P450-deficient 9L gliosarcomas grown in severe combined immunodeficient mice, metronomic cyclophosphamide substantially decreased tumor microvessel density a...
High-dose cyclophosphamide has long been used as an anticancer agent, a conditioning regimen for hematopoietic stem cell transplantation, and a potent immunosuppressive agent in autoimmune diseases including aplastic anemia. High-dose cyclophosphamide is highly toxic to lymphocytes but spares hematopoietic stem cells because of their abundant levels of aldehyde dehydrogenase, the major mechanis...
Cyclophosphamide-treated mice are proposed as a model to assay immunomodulation by antimicrobial agents in immunocompromised animals. Cyclophosphamide-treated BALB/c mice developed temporary leukopenia, myelopenia and spleen atrophy that was followed by splenomegaly. Cells from both atrophic and hypertrophic spleens exhibited impaired responses to mitogens and suppressed the mitogen-driven prol...
Objective: To explore the effect of different chemotherapy schemes on prognosis, immune function and adverse reactions breast cancer patients with low HER-2 expression after surgery.
 Methods: A retrospective analysis was carried out clinical data 60 in Wuxi No.2 people’s Hospital from January 2018 to December 2019. The enrolled were divided into two groups according schemes. Patients DC g...
Background: Cylophosphamide is used alone or in combination with other drugs for treatment of neoplastic diseases. Hemorrhagic cystitis is a major potential toxicity and dose limiting side effect of cyclophosphamide. The aim of this study was to evaluate the effects of lycopene compared with some antioxidants for the prevention of cyclophosphamide induced hemorrhagic cystitis in rats. Methods: ...
Two-dimensional thin-layer chromatography was used to resolve cyclophosphamide metabolites present (a) in blood and urine of cyclophosphamide-treated rats and (b) after incuba tion of cyclophosphamide with hepatic microsomes, a hepatic 9000 X g supernatant fraction, or a model oxygenase system. Incubation of cyclophosphamide with rat hepatic microsomes yielded a single metabolite (aldophosphami...
OBJECTIVE We investigated the pathological effects of neoadjuvant chemotherapy based on the human epidermal growth factor receptor 2 in operable breast cancer. METHODS This prospective clinical study was a pilot involving 63 female patients. Before surgery, patients with tumors overexpressing human epidermal growth factor receptor 2 received four cycles of 60 mg/m(2) anthracycline and 600 mg/...
The influence of the radiosensitizer misonidazole on the effectiveness of several alkylating agents and cis-platinum against advanced solid murine tumors was investigated. Tumor regrowth delay, frequency of tumor regressions, and animal life span were used to evaluate misonidazole in combination with cyclophosphamide, L-phenylalanine mustard, 1-(2-chloroethyl)-3-trans-4-methylcyclohexyl)-1-nitr...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید