Zobrazeno 1 - 10
of 45
pro vyhledávání: '"M R, Horsman"'
Autor:
J. Overgaard, M. R. Horsman
Publikováno v:
International Journal of Hyperthermia. 13:141-147
The oxygenation status of C3H mammary carcinomas, grown in the feet of CDF1 mice, was measured with an Eppendorf oxygen electrode. Tumours were locally heated in a water bath at temperatures of 38.5-41.5°C for 1 h. Measurements made during heating s
Autor:
M, Busk, M R, Horsman
Publikováno v:
The quarterly journal of nuclear medicine and molecular imaging : official publication of the Italian Association of Nuclear Medicine (AIMN) [and] the International Association of Radiopharmacology (IAR), [and] Section of the Society of.... 57(3)
Tumors are characterized by an inefficient and disorganized vasculature which leads to tumor regions that are transiently or chronically undersupplied with oxygen (hypoxia) and nutrients (e.g., glucose). These adverse conditions are linked to treatme
Autor:
D. J. Chaplin, M. R. Horsman
Publikováno v:
British Journal of Cancer
The ability of pyrazinamide to enhance the in vivo cytotoxicity of cyclophosphamide in Lewis lung and RIF-1 tumours was investigated. Using an in vivo/in vitro excision assay a large single dose of pyrazinamide (500 mg kg-1 i.p.) was shown to enhance
Publikováno v:
Experimental oncology. 32(3)
The growth and development of most solid tumors require that they form their own functional vascular supply, which they do from the host normal vascular network by the process of angiogenesis. The significance of this neo-vasculature makes it an exce
Publikováno v:
British Journal of Cancer
The effect of Nicotinamide and/or treatment with Fluosol DA and Carbogen breathing on the radiation response of 500-750 mg SCCVII and KHT tumours has been evaluated. Pretreatment with Fluosol DA/Carbogen or Nicotinamide resulted in relatively modest
Publikováno v:
JNCI Journal of the National Cancer Institute. 82:672-676
Nicotinamide, an agent previously reported to reduce hypoxia and increase the irradiation response of experimental tumors, has been evaluated for its effect on the occurrence of acute hypoxia in the murine squamous cell tumor SCCVII. Treatment of C3H
Autor:
F U, Nielsen, P, Daugaard, L, Bentzen, H, Stødkilde-Jørgensen, J, Overgaard, M R, Horsman, R J, Maxwell
Publikováno v:
Cancer research. 61(13)
The rate of conversion of D-[1-(13)C]glucose into [3-(13)C]lactate (apparent glycolytic rate) has been determined in C3H murine mammary carcinomas in vivo using tumor-selective (13)C nuclear magnetic resonance spectroscopy with (1)H-(13)C cross-polar
Publikováno v:
NMR in biomedicine. 13(8)
Deuterium uptake into foot-implanted C3H murine mammary carcinomas was measured non-invasively by 2H NMR spectroscopy at 46 MHz after i.v. injection. The arterial input function (AIF) was estimated from 2H NMR measurements with a second radiofrequenc
Publikováno v:
Acta oncologica (Stockholm, Sweden). 39(5)
The study was designed to investigate the binding of [18F]Fluoromisonidazole ([18F]FMISO) and [18F]Fluoro-2-deoxy-D-glucose ([18F]FDG) in a C3H mouse mammary carcinoma. Non-anaesthetized tumour-bearing animals breathing either normal air or carbogen
Autor:
M R, Horsman, R, Murata, T, Breidahl, F U, Nielsen, R J, Maxwell, H, Stødkiled-Jørgensen, J, Overgaard
Publikováno v:
Advances in experimental medicine and biology. 476
Combretastatins are a new class of compounds that appear to have anti-tumour activity as a result of specifically targeting the vasculature of tumours. The aim of this study was to investigate the potential of combretastatin A-4 disodium phosphate (C