The effect(s) of treadmill exercise and type and amount of dietary fat on the process of mammary tumorigenesis was investigated. Female Sprague-Dawley rats were fed a purified 5% fat diet (AIN-76A) from 21 to 64 days of age. At 50 days of age each rat was intubated p.o. with 5 mg 7,12-dimethylbenz(a)anthracene (DMBA). Fourteen days after DMBA, the rats were randomized into one of three diet gro...

B10.RIII and B10.G mice were transferred from a diet of laboratory rodent chow to a standard diet in which all the fat (5% by weight) was supplied as either fish oil (17% eicosapentaenoic acid [EPA], 12% docosahexaenoic acid [DHA], 0% arachidonic acid [AA], and 2% linoleic acid) or corn oil (0% EPA, 0% DHA, 0% AA, and 65% linoleic acid). The fatty acid composition of the macrophage phospholipid...

Four young male adults were fed a semisynthetic diet including rice and chicken as protein for seven days (Basal diet period), and in the following seven days 30g of corn oil and then for seven days 30g of lard were added at the expense of part of the corn starch and sugar in the basal diet (Test diets period). Urine and feces were collected completely throughout the periods and the contents of...

The changes in the structural characteristics of biomass residues during pyrolysis and composting were investigated. The biomass residues particles were prepared by pyrolysing at temperatures ranging from 350 to 400. For soilless production of the ornamental plant Anthurium andraeanum, pure sphagnum peat moss (P) has traditionally been used as the growing medium. This use of P must be reduced, ...

Recent evidence in the literature suggests that signals carried by the glossopharyngeal nerve (GL), which supplies sensory and parasympathetic innervation of the posterior tongue, might be essential in the maintenance of normal gustatory responses to fat stimuli. Here, we report that GL transection (GLX) significantly decreased corn oil intake and preference in 23-h two-bottle tests relative to...

Recent evidence in the literature suggest that signals carried by the glossopharyngeal nerve (GL), which supplies sensory and parasympathetic innervation of the posterior tongue, might be essential in the maintenance of normal gustatory responses to fat stimuli. Here, we report that GL transection (GLX) significantly decreased corn oil intake and preference in 23-h 2-bottle tests relative to sh...

In this study, corn oil as vegetable oil, chicken fat and fleshing oil as animal fats were used to produce methyl ester in a biodiesel pilot plant. The FFA level of the corn oil was below 1% while those of animal fats were too high to produce biodiesel via base catalyst. Therefore, it was needed to perform pretreatment reaction for the animal fats. For this aim, sulfuric acid was used as cataly...

The plasma concentrations of melatonin in man, fasting and fed, were determined after ingestion of three different oral preparations. A dose of 2 mg was given as either a gelatine capsule, a solution in corn oil or as a slow-release pill. Gelatine capsules and the corn oil preparation gave reproducibly timed peak plasma concentrations, 30 to 60 min after ingestion regardless of nutritional stat...

Fermented maize product ‘ogi’ is a popular weaning and breakfast cereal in sub-Saharan Africa traditionally made from maize, sorghum or millet. It is prepared by steeping clean grains in water at room temperature (25±2 0C) for two to three days [1]. The steep water is decanted and the fermented grain is washed with clean water and then wet-milled. The bran is removed by wet sieving and the slur...