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 […]

Risk of salmonellosis from consumption of almonds in the North American market

Salmonellosis outbreaks from consumption of raw almonds in 2001 and 2004 led to regulations that require mandatory treatment of almonds sold in North America to give a minimum 4-log reduction of Salmonella. This study aims to: 1) assess the risk of salmonellosis associated with almond consumption in North America; with current treatments in effect; 2) […]

The risk of child and adolescent overweight is related to types of food consumed

BACKGROUND/AIMS: To investigate the association between the risk of overweight and the consumption of food groups in children and adolescents. METHODS: We studied 1764 healthy children and adolescents (age 6-19y) attending 16 Seventh-Day Adventist schools and 13 public schools using a 106-item non-quantitative food frequency questionnaire from the late 1980 Child-Adolescent Blood Pressure Study. Logistic […]

Changes in diet and lifestyle and long-term weight gain in women and men

BACKGROUND: Specific dietary and other lifestyle behaviors may affect the success of the straightforward-sounding strategy "eat less and exercise more" for preventing long-term weight gain. METHODS: We performed prospective investigations involving three separate cohorts that included 120;877 U.S. women and men who were free of chronic diseases and not obese at baseline; with follow-up periods […]

Prenatal fatty acid status and child adiposity at age 3 y: results from a US pregnancy cohort

BACKGROUND: Exposure to polyunsaturated fatty acids (PUFAs) in early life may influence adiposity development. OBJECTIVE: We examined the extent to which prenatal n-3 (omega-3) and n-6 (omega-6) PUFA concentrations were associated with childhood adiposity. DESIGN: In mother-child pairs in the Project Viva cohort; we assessed midpregnancy fatty acid intakes (n = 1120); maternal plasma PUFA […]

Aflatoxin B1 Degradation by Bacillus subtilis UTBSP1 isolated from pistachio nuts of Iran

Pistachio nuts are among the commodities with the highest risk of aflatoxin contamination in Iran. Aflatoxin B1 (AFB1) is one of the most hazardous mycotoxins for humans and livestock. In nature; there are microorganisms which are capable of reducing aflatoxins contamination in food and feed products. In this study; Bacillus subtilis strain UTBSP1 was isolated […]