A high-fat diet containing whole walnuts (Juglans regia) reduces tumour size and growth along with plasma insulin-like growth factor 1 in the transgenic adenocarcinoma of the mouse prostate model

Prostate cancer (PCa) has been linked to fat intake; but the effects of both different dietary fat levels and types remain inconsistent and incompletely characterised. The effects on PCa in the transgenic adenocarcinoma of the mouse prostate (TRAMP) cancer model of an elevated fat (20 % of energy as fat) diet containing 155 g of […]

In vitro fermented nuts exhibit chemopreventive effects in HT29 colon cancer cells

It is proven that nuts contain essential macro- and micronutrients; e.g. fatty acids; vitamins and dietary fibre (DF). Fermentation of DF by the gut microflora results in the formation of SCFA which are recognised for their chemopreventive potential; especially by influencing cell growth. However; little is known about cellular response to complex fermentation samples of […]

Effects of walnut consumption on cognitive performance in young adults

Walnuts contain a number of potentially neuroprotective compounds like vitamin E; folate; melatonin; several antioxidative polyphenols and significant amounts of n-3 a-linolenic fatty acid. The present study sought to determine the effect of walnuts on verbal and non-verbal reasoning; memory and mood. A total of sixty-four college students were randomly assigned to two treatment sequences […]

Measured energy value of pistachios in the human diet

Previous studies have suggested that lipid from nuts is more poorly absorbed than that from other food sources. If lipid from nuts is poorly absorbed; then the metabolisable energy contained in the nuts is less than that predicted by the Atwater general factors. A crossover feeding study was conducted in which sixteen volunteers consumed pistachios […]