carotene/sarcoma

Sarcoma arises extremely rarely on foreign bodies in man, but is aggressive and often lethal. A coating for implants which would further reduce the risk in man is desirable. The incidence in mice is much greater, and responds to chemical treatment of the implant surface. Coating with histones

Decreased tumor frequency, increased latent period, and increased rate of tumor regression were observed in male inbred CBA/J mice fed supplemental beta-carotene before and/or after they were inoculated with the Moloney sarcoma virus. When beta-carotene feeding was begun after tumors were already

In a pilot single blind study, beta-carotene (BC) supplementation produced, in ARC patients under current treatment, apparent recovery from asthenia, fever, nocturnal sweating, diarrhoea, loss in weight, and led as a result to an improvement in general health and working efficiency, but not to an

The relationship between frequency of intake of selected indicator foods, lymphoid neoplasms, and soft tissue sarcomas was investigated in an updated case-control study conducted in Northern Italy between 1983 and 1992 on 158 incident, histologically confirmed cases of Hodgkin's disease (HD), 429

The effect of intraperitoneal injection of beta-carotene in different doses on the formation of cytolytic T lymphocytes (CTL) in a one-way mixed lymphocyte culture (MLC) of allogeneic mice was studied. The maximal cytotoxic activity of lymphocytes was attained in the MLC with splenocytes of mice

The beta-carotene-yielding microalga, Dunaliella salina (Dunal) Teod. maintained in De Walne's medium was harvested and lyophilized. Fibrosarcoma was induced in rats by 20-methylcholanthrene. 0.5 g and 1.0 g of lyophilized D. salina powder was administered to the rats orally through carboxy methyl