Life Sciences Commons^™

Assessing Impact Of Food Structure On Oral Tribology And In-Vitro Digestion Of Dairy Products, Lamis Ali

All Graduate Theses and Dissertations, Fall 2023 to Present

In this research, we focused on understanding the critical elements impacting consumer experience and the nutritional value of dairy products, specifically their texture, mouthfeel, and protein breakdown in the gastrointestinal tract. Our study aimed to accomplish two main goals. First, we performed analysis of the tribological attributes of various commercially dairy products. The second objective was to investigate the process of disintegration and protein release in selected dairy products.

The study included an assessment of eight dairy products of varied consistencies: solid like cheddar, cheese curd, and parmesan; semi-solid such as cottage cheese, ricotta cheese, and yogurt; and liquid represented …

Enhancing Efficiency Of The Nutrition Education For Utah Refugees, Habiba Ali Nur

All Graduate Theses and Dissertations, Fall 2023 to Present

Refugees face many challenges related to obtaining and preparing adequate and culturally acceptable and desirable foods in their resettlement communities. These challenges often lead to risk of food insecurity and chronic diseases. A review of literature identified the existing delivery strategies and highlighted the need for nutrition education tailored to the refugees’ conditions. This study identified some of the barriers that refugees face, including the English language, transportation, finding items in grocery stores, availability of ingredients and equipment needed for cooking, affordability of food and budgeting. It also highlighted participants’ preference for having nutrition education.

To overcome these challenges, the …

Relative Hepatotoxocity, Carcinogenicity, And Toxicogenomics Of Select Dehydropyrrolizidine Alkaloids In Mice, Michael J. Clayton

All Graduate Theses and Dissertations, Fall 2023 to Present

Dehydropyrrolizidine alkaloids are arguably the most important plant derived toxins in terms of impact on human and animal health. Dehydropyrrolizidine alkaloids are a large group of chemically related compounds found in 3% of flowering plants worldwide. Human exposure occurs from ingestion of herbal products including teas supplements or contaminated grain. Animals are exposed through contaminated feed or grazing. There are at least 350 identified toxic PAs, from more than 6,000 plants. The toxins primarily cause liver damage, but some are proven to cause cancer. Indidvidual dehydropyrrolizidine alkaloids vary in their toxic effects. Riddelliine is the only dehydropyrrolizidine alkaloid with extensive …