7 resultados
We present the dietary epidemiology of bladder cancer while controlling for a number of lifestyle and environmental risk factors in a study of 351 white male cases with histologically confirmed transitional cell carcinoma of the bladder and 855 white male controls selected from Erie, Niagara, and
A factorial experiment was conducted to examine the effects of dietary protein (8, 16, 32% of energy from casein) and dietary fat (12, 24, 48% of energy from corn oil) on the initiation of 7,12-dimethylbenz[a]anthracene (DMBA)-induced breast carcinogenesis in rats. Forty weanling female
In an attempt to define the mechanism of weight loss in cancer patients, fat and carbohydrate oxidation rates were calculated in 93 patients. Seventy patients with colorectal or gastric cancer were compared with a control group of 23 patients with nonmalignant illness. Twenty-seven patients with
BACKGROUND
Large international variations in rates of prostate cancer incidence and mortality suggest that environmental factors have a strong influence on the development of this disease. The purpose of this study was to identify predictive variables for prostate cancer mortality in data from 59
The effects of dietary fat on the induction and development of pancreatic ductular adenocarcinoma were studied in randombred Syrian golden hamsters. Diets containing low-fat (LF) or high-fat (HF) levels of corn oil [4.5 or 18.0 g/385 kilocalorie (kcal)], contributing 10 or 41% of the calories,
The effect of net energy, as distinct from kilocalorie intake or the percent of fat in the diet, on 7,12-dimethylbenz[a]anthracene [(DMBA) CAS: 57-97-6]-induced mammary tumorigenesis in female inbred F344 rats was investigated. Rats were fed a 5% corn oil diet from weaning until DMBA administration,
The role of interactions between dietary fat and protein in experimental pancreatic cancer was determined in Syrian golden hamsters treated with N-nitrosobis(2-oxopropyl)amine (BOP). Two levels of corn oil [4.5 and 18 g/385 kilocalorie (kcal)] were fed with each of two levels of casein (9 g/385 kcal