Effect of harvesting time on nut quality of pistachio (Pistacia vera L.) cultivars

The appropriate time of harvest is one of the most important factors affecting the quality of pistachio. Cultivars ‘Ahmad-Aghaii’; ‘Kaleh-Ghoochi’; ‘Ohadi’ and ‘Badami-Zarand’ were evaluated for qualitative indices of nut over a period of four years from 2001 to 2004. Nut samples were collected during eight successive weeks from 23 August to 11 October. Splitting; […]

Postprandial effects of almond consumption on human osteoclast precursors-an ex vivo study

Consumption of almonds has been associated with increased bone mineral density; but the direct effects of almonds on bone cells are not known. We determined whether serum obtained following the consumption of a meal containing 60 g of almonds affects human osteoclast formation; function; and gene expression in vitro. Human osteoclast precursors were cultured in […]

A review of composition studies of cultivated almonds: Macronutrients and micronutrients

Prunus dulcis; the cultivated sweet almond; has long been recognized as a source of nutrients in many traditional diets; and is increasingly promoted as a healthy snack and ingredient. This paper reviews the global research over the past 50 years that has contributed to knowledge on the composition and characterization of almond macronutrients and micronutrients; […]

Brazil nuts intake improves lipid profile; oxidative stress and microvascular function in obese adolescents: a randomized controlled trial

BACKGROUND: Obesity is a chronic disease associated to an inflammatory process resulting in oxidative stress that leads to morpho-functional microvascular damage that could be improved by some dietary interventions. In this study; the intake of Brazil nuts (Bertholletia excelsa); composed of bioactive substances like selenium; alpha- e gamma- tocopherol; folate and polyunsaturated fatty acids; have […]

In vivo Antigenotoxic and Anticlastogenic Effects of Fresh and Processed Cashew (Anacardium occidentale) Apple Juices

Cashew apple juice and cajuina (processed juice) are drinks widely consumed in northeast Brazil. In vitro studies have shown that both juices have antimutagenic activity as well as antioxidant effects. These juices contain vitamins; carotenoids; and phenolic compounds. This in vivo study assessed the antigenotoxic and anticlastogenic effects of both drinks against genotoxicity and mutagenicity […]

In-shell pistachio nuts reduce caloric intake compared to shelled nuts

It was hypothesized that consuming in-shell pistachios; compared to shelled pistachios; causes individuals to consume less. A convenience sample of students at a mid-western university (n=140) was recruited; asking them to evaluate a variety of brands of pistachios. A survey at the end of class determined fullness and satisfaction. Subjects entering the classroom were given […]

Application of emerging technologies to control Salmonella in foods: A review

Salmonella is one of the major causes of foodborne illnesses in United States and many other parts of the world. The ubiquitous nature of the organisms and innumerous serotypes present in various foods make it challenging for researchers to strive for its elimination. In the past decade; various novel technologies have emerged with great potential […]

Further mycotoxin effects from climate change

Climate change will affect mycotoxins in food. The 2007 Intergovernmental Panel on Climate Change report is reinterpreted herein to account for what may occur with mycotoxins. Warmer weather; heat waves; greater precipitation and drought will have various impacts; depending on which regions of the world and mycotoxin systems are considered. The humidity issues are more […]