A lthough the use of live bacteria to promote health evolved from the work of Metchnikoff in 1908 it has only been recently that probiotics, defined as “live microorganisms which when supplemented in adequate amounts confers a health benefit on the host” have achieved widespread use (1,2). The most typical probiotic bacteria include those that are lactic acid producing such as Lactobacilli and ...

Ants are very small insects.They are capable to find food even they are complete blind. The ants lives in their nest and their job is to search food while they get hungry. We are not interested in their living style, such as how they live, how they sleep. But we are interested in how they search for food, and how they find the shortest path. The technique for finding the shortest path are now a...

Probiotics are ‘live microorganisms which, when administrated in adequate amounts, confer a health benefit on the host’ (FAO/WHO, 2001). This requirement, i.e. that the probiotic bacteria must be in viable form at the time of consumption, poses a number of technical challenges from food processing perspectives. Environmental stresses encountered during food processing include acid exposure duri...

Food-based approaches that focus on dietary diversification are effective strategies for reducing microand macro-nutrient deficiencies in malnourished populations. These approaches such as Helen Keller International‘s (HKI) homestead food production (HFP) model seek to improve the micronutrient intake of individuals, increase household food security, and advance women‘s empowerment. The standar...

Fish a protein, vitamin rich and fat deficient diet is considered as a vital brain food. Aquaculture has emerged to provide nutritional and food security to people. The three Indian major carps, namely, catla (Catla catla), rohu (Labeo rohita) and mrigal (Cirrhinus mrigala) are the major contributor of Indian aquaculture production. The use of probiotics in aquaculture is becoming increasingly ...

The use of live microbial agents, or probiotics, as dietary adjuncts is currently a subject of intense and growing interest. Probiotics have been defined as "Probiotics are live microorganisms which, when administered in sufficient amount, confer a health benefit to the host" (Ararya, 2005). Beneficial bacteria, such as Lactobacillus acidophilus and Bifidobacterium species., can be found worldw...

In Caenorhabditis elegans, several manipulations that affect nutrition slow development, reduce fecundity, and increase life span. These are viewed as dietary restriction (DR) and include culture in semidefined, nutrient-rich liquid medium that is axenic (i.e., there is no microbial food source). Here we describe convenient ways to exert DR by culture on agar plates containing axenic medium. We...

In summer 2007, with the help of a written questionnaire, the attitudes of more than 400 visitors to the zoological garden of Zurich, Switzerland, toward the idea of feeding live insects to lizards, live fish to otters, and live rabbits to tigers were investigated. The majority of Swiss zoo visitors agreed with the idea of feeding live prey (invertebrates and vertebrates) to zoo animals, both o...

Background and Objectives: Foodborne illness is a common public health problem. Surfaces and equipment used in food production are involved in the spread of foodborne pathogens. The aim of this study was to evaluate and compare the antimicrobial effect of Vinoxide and Sanisept against Staphylococcus aureus strains isolated from food production lines. Material and Methods: In this descriptive s...