Zobrazeno 1 - 10
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pro vyhledávání: '"R. G. Sephton"'
Autor:
R G, Sephton
Publikováno v:
Australasian physicalengineering sciences in medicine. 14(3)
The main research themes in radiobiology are reviewed, with an emphasis on those currently in preclinical or clinical testing. They come largely from recent insights in tumour or cellular biology and include in vivo tumour proliferation kinetics, hyp
Autor:
R. G. Sephton, A. W. Harris
Publikováno v:
JNCI: Journal of the National Cancer Institute. 54:1263-1266
The uptake of the tumor scanning agent 67-Ga citrate by cultured mouse tumor cells wqs greatly enhanced with small additons of certain sera to the culture medium. This stimulation of uptake was due to a macromolecular serum component, provisionally i
Publikováno v:
Australasian Radiology. 18:19-26
Summary The inaccuracy of palpation to detect cervical metastatic lymph node disease is emphasised. Approximately one third of patients with head and neck carcinoma will be diagnosed incorrectly with respect to metastatic disease in the neck regardle
Publikováno v:
Australasian Radiology. 17:406-410
A description is given of the parallel use of a vascular or blood pool radioactive tracer to assess the vascular content of a lesion relative to surrounding the healthy liver by comparing its amplitude or contrast on both reticuloendothelial and vasc
Publikováno v:
Australasian Radiology. 13:230-234
Publikováno v:
Blut. 57(2)
Human blood monocytes (mo) when cultured in suspension on hydrophobic teflon membranes undergo terminal maturation to macrophages (MO). Together with the appearance of new lineage-restricted differentiation antigens, mature MO but not blood mo, expre
Autor:
J J Martin, R G Sephton
Publikováno v:
Australasian radiology. 22(4)
Publikováno v:
Australasian radiology. 18(1)
Publikováno v:
Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 19(8)
Tissue distributions of i.v.-injected Ga-67 citrate and [59Fe] ferric citrate were measured in normal mice and in lymphoid-tumor hosts. The study arose out of previously reported tissue-culture work showing marked transferrin stimulation of Ga-67 and
Autor:
R G, Sephton
Publikováno v:
Australasian physicalengineering sciences in medicine. 8(1)