[A study on the direct antitumoral effect of interferon-alpha on human glioma].
The direct antitumoral effect of interferon-alpha on human glioma was suggested in a study involving tissue culture, and scanning and transmission electron microscopy. Consequently, intratumoral local administration of interferon-alpha for four cases of human glioma was performed, and each survival period from the initiation of its application was seven, eight, three and two months. Slight direct antitumoral effect of interferon was observed in the findings of both CT scan and autopsy in our series, but the survival time was not as great as we had expected. One of the reasons for this was thought to be insufficient permeability of interferon-alpha into the residual infiltrating tumor tissue. Therefore, the use of systemic administration of interferon or another adjuvant therapy with local administration of interferon would be expected to produce better results.
D000328:Adult; D001921:Brain / Q000000981:diagnostic imaging / Q000473:pathology; D001932:Brain Neoplasms / Q000473:pathology / Q000628:therapy*; D005260:Female; D005910:Glioma / Q000473:pathology / Q000628:therapy*; D006801:Humans; D007370:Interferon Type I / Q000008:administration & dosage / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed
D007370:Interferon Type I