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The influence of pentoxifylline on damage responses in tumour cells
(Stellenbosch : Stellenbosch University, 2000-04)
ENGLISH ABSTRACT: Pentoxifylline enhances the toxicity of radiation and has emerged as an effective modulator of the radiation response of tumour cells. The molecular mechanisms involved in the enhancement of radiotoxicity ...
A phase I trial of hypoxoside as an oral prodrug for cancer therapy : absence of toxicity
(Health & Medical Publishing Group, 1995)
Objective. To assess the toxicity of hypoxoside taken orally by 24 patients with lung cancer. Design. Open study with patients taking 1 200 - 3 200 mg standardised Hypoxis plant extract (200 mg capsules) per day divided ...