Nutrition Commons^™

Strategies For Change: Motivation & Rewards, Kayce Hyde

Diet, Food, Exercise, and Nutrition (D-FEND)

Kayce Hyde speaks about motivation and how we can initiate, guide and maintain goal-oriented behaviors.

Introduction To Dfend 3 And Behavior Change And Determinants Of Behavior, Jamie Baum, Erin Howie

Diet, Food, Exercise, and Nutrition (D-FEND)

The purpose of the study is to learn more about the effect of behavioral, nutrition, and physical activity education and goal setting on personal health goals using online lectures, virtual coaches, and social media.

“Learning is the relatively permanent change in a person’s knowledge or behavior due to experience. This definition has three components: 1) the duration of the change is long-term rather than short term; 2) the focus of the change is the content and structure of knowledge in memory or the behavior of the learner; 3) the cause of the change is the learner’s experience in the environment …

Contents, Discovery Editors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Instructions For Authors, Discovery Editors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Effects Of A Low Crude Protein Diet With And Without Spirulina Platensis Inclusion On White Blood Cell Profiles In Broilers, Heather Glenn, Garrett J. Mullenix, Gisela F. Erf

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Spirulina microalgae is an alternative protein source under consideration for feed formulation in commercial broiler production. The purpose of this study was to determine the effects of a low crude protein (LCP) diet and a LCP diet formulated with 100 g/kg Spirulina (LCP-SP) on blood cell measurements in broilers. One-day-old Ross 708 male broilers were assigned to three dietary treatments: a standard crude protein (SCP), the LCP, or the LCP-SP diet, with five pens/treatment. When the chickens were 37-days old, blood samples were obtained from 2 birds/pen. Each blood sample was used to determine 1) the concentrations of white blood …

Willingness-To-Pay For Halal And Branded Poultry In Northern Mozambique, Alison J. Creasey, L. Lanier Nalley

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

While price typically drives consumers’ food-purchasing decisions in low-income countries, religious attributes associated with food production and corporate branding could influence buying patterns. In Mozambique, more than 46% of people were living below the poverty line of ($0.31 USD) per day in 2018. That being said, in the Nampula Province (the location of this study), which is the second poorest province in the country, over 25% of the population is Muslim and may be willing-to-pay (WTP) a premium for Halal meat products to uphold Islamic beliefs. Like many parts of sub-Saharan Africa, poultry is the fastest-growing source of protein. Since …

Letter From The Dean, Deacue Fields

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 22 2021, Several Authors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Featured Faculty Mentor And Student Explore The Dynamics Of This Research Relationship, Alejandro Rojas, Evan Buckner

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Letter From The Faculty Editor, Beth Kegley

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

The Effect Of Whey Protein Supplementation At Breakfast On Tryptophan Levels, Food Intake, And Mood In Postmenopausal Women In A 16-Week Randomized Controlled Trial, Danielle L. Lamont, Jamie I. Baum

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Whey protein isolate supplementation has been recognized as having potential for regulating appetite, thereby potentially improving mood and food intake. The objectives of this project were to 1) analyze the effects of high-quality whey protein intake on overall diet and 2) identify and examine a correlation between tryptophan levels and mood regulation. This research was conducted using a randomized experimental design. A total of 13 postmenopausal women (12+ months after last reported menstrual cycle) were recruited and allocated to one of two dietary intervention (DI) groups: 1) control (maintain current lifestyle; CON; n = 6), and 2) whey protein isolate …

Holidays And Healthy Choices, Jamie Baum

Diet, Food, Exercise, and Nutrition (D-FEND)

Objectives:

Healthy holiday eating

Incorporating physical activity into the holiday season

Budget friendly healthy holiday ideas

Diet And Successful Aging, Jamie Baum

Diet, Food, Exercise, and Nutrition (D-FEND)

Learning Objectives:

Define successful aging

Understand the components of successful aging

Learn diets and dietary patterns for successful aging

Physical activity and successful aging

Dietary Regulation Of Successful Aging, Aubree L. Hawley

Graduate Theses and Dissertations

The current growth of the older population is unprecedented in U.S. history. Chronic disease and functional limitation commonly develop prior to old age, leading to prolonged physical disability and decreased well-being. The development of chronic disease and loss of independence is associated with lean body mass (LBM) loss and fat mass gain beginning in middle age. Therefore, it is important to identify modifiable factors to mitigate deleterious shifts in body composition to promote successful aging (SA). The concept of SA is associated with longevity, the absence of disease and disability, and subjective components of well-being, however, an operational definition has …

Anti-Inflammatory Properties Of Blackberry Phenolic And Volatile Compounds, Pauline Morin

Graduate Theses and Dissertations

Berries are known for many health benefits including anti-inflammatory properties that lower risks of chronic diseases. These properties have been linked to high concentrations of phenolic compounds, especially anthocyanins. However, the present study hypothesized that volatiles could contribute to the berries’ bioactive properties. Thus, the objectives of this research are to profile the phenolic and volatile composition of 16 blackberry genotypes harvested at the Fruit Research Center of the University of Arkansas and to evaluate the antiinflammatory capacities of three selected genotypes on inflamed cells. Phenolic and volatile profiles were evaluated using chromatographic techniques. The three genotypes A2528T, A2587T and …

Effects Of Commercial Feed Additives On Growth Performance And Gut Microbiota Of Nursery Pigs, Xiaoyuan Wei

Graduate Theses and Dissertations

To secure animal welfare and maximum production, feed additives are often added to nursery pig diets to increase nutrition digestibility, enhance intestinal health, and prevent or mitigate disease, with the ultimate goal of improving growth performance. This thesis performed a longitudinal analysis using next-generation sequencing to investigate the dynamic changes of gut microbiota in weaned pigs fed commercial feed additives. Chapter II was used to evaluate the effects of organic acid mixture on growth performance and gut microbiota of weaning pigs. This study demonstrated that the inclusion of 0.035% (SBA0.035) or 0.070% (SBA0.070) sodium butyrate in a diet containing 0.5% …

The Effect Of Epa And Dha On Skeletal Muscle Physiology And Energy Balance, Saeed Jebor Ghnaimawi

Graduate Theses and Dissertations

Eicosapentaenoic acid (EPA) and Docosahexaenoic acid (DHA) supplementation commonly suggested during pregnancy confers many health benefits on offspring and more recently improves fetal BAT development and induces myoblast trans-differentiation into adiopocytes through activating PPARs expression. Embryonic myoblast is a highly flexible cell showing great capacity to change its phenotype into adipocyte in response to EPA and DHA supplementation in many in vitro models. However, a little is known about the identity of derived adipocytes, whether, they change into brown or white adipocyte, and in vivo evidence is still missing. Given that the myogeneis process is initiated at the mid of …

Color-Induced Aroma Illusion: Color Cues Can Modulate Consumer Perception, Acceptance, And Emotional Responses Toward Cooked Rice, Shady Afrin Jeesan, Han-Seok Seo

Food Science Faculty Publications and Presentations

Since rice is often cooked in many countries with different types of ingredients or seasonings, the surface colors of traditional rice meal items vary across cultural backgrounds. This study aimed to determine whether consumer perception, acceptance, willingness to eat, and emotional responses toward cooked rice samples could differ with their surface color cues. Milled rice was cooked with one of three food colorants: yellow, orange, and green, with milled (white) and un-milled (brown) rice cooked without colorants used as respective test and filler samples. Using a check-all-that-apply method, 98 rice consumers checked all aroma attributes they perceived by sniffing each …

Antioxidant Properties And Anti-Cancer Effects Of Polyphenols In Sweetpotato Leaves, Josue Bolanos

Graduate Theses and Dissertations

Although the root is widely consumed, sweetpotato leaves (SPL) are often discarded and are only consumed in a few countries. In the United States, SPL consumption is limited to private gardens, particularly in the Southeastern United States. Not only are SPL a good source of nutrients such as vitamins and minerals, but they also contain polyphenol compounds including the caffeoylquinic acid derivatives and carotenoids such as lutein. Several studies have shown the polyphenol contents and antioxidant capacities of SPL, which vary based on year and variety, while few studies have shown anti-colon cancer effects of SPL. Therefore, this study investigated …

Vegetarian And Vegan Eating Patterns, Jamie Baum

Diet, Food, Exercise, and Nutrition (D-FEND)

Objectives:

Different types of vegetarian diets.

Identifying challenges vegetarians may experience

Protein complementation

Compare and contrast the dietary recommendations

Diet And Exercise: What To Eat And When, Brittany Allman

Diet, Food, Exercise, and Nutrition (D-FEND)

Learning Objectives:

Define nutrient timing

Understand the importance of nutrient timing

Understand the different types of carbohydrates

Understand how eating patterns can affect sleep

Health Benefits Of Berries, Luke Howard

Diet, Food, Exercise, and Nutrition (D-FEND)

Berry phytonutrients

Free radicals and antioxidants

Health benefits beyond antioxidant activity

Bioavailability of phytonutrients

Nutrition, Exercise, And Mental Health, Jamie Baum

Diet, Food, Exercise, and Nutrition (D-FEND)

Understand factors that can impact our mental health

Understand how certain foods can benefit our mental health

Understand how exercise can benefit our mental health

The Latest Science On Physical Activity, Brittany R. Allman

Diet, Food, Exercise, and Nutrition (D-FEND)

Physical Activity, exercise and physical fitness defined as well as what science says children and adults can do to stay physically active.

High Protein Diets, Joshua L. Hudson

Diet, Food, Exercise, and Nutrition (D-FEND)

Understanding the minimum requirements for dietary protein

What does "high" protein diet mean?

Understand when, for whom, and what purpose consuming high protein diet may be beneficial

The Science Of Protein, Jamie Baum

Diet, Food, Exercise, and Nutrition (D-FEND)

The key objectives are to understand the difference between essential amino acids and nonessential amino acids.

Steps for protein digestion and absorption in the body.

Differences between high-quality and low-quality proteins, including food sources of each.

Understand the recommended protein intake for a given individual.

Health Claims On Food & Supplements: Fact Or Fiction?, Jamie Baum

Diet, Food, Exercise, and Nutrition (D-FEND)

Learning how to understand health claims on foods and supplements.

The Science Of Dietary Fat, Elisabet Borsheim

Diet, Food, Exercise, and Nutrition (D-FEND)

Dr. Elisabet Borsheim shares about the science of dietary fat with these learning objectives:

-Define functions of fat for humans

-Define types of dietary fat

-Identify Dietary Guidelines for fat intake

-Identify effects of exercise on fat metabolism

-Identify effects of meal timing on fat metabolism

The Microbiome, Prebiotics & Probiotics, Jamie Baum

Diet, Food, Exercise, and Nutrition (D-FEND)

Overview of the gut microbiome, prebiotics, probiotics, and how they affect our health and body's functioning.

Carbohydrates & Dietary Fats, Jamie Baum

Diet, Food, Exercise, and Nutrition (D-FEND)

The basics, structure, and function of carbohydrates and dietary fats.

The role each plays in health and disease.