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Articles 1 - 20 of 20
Full-Text Articles in Nutrition
Feeding Victory: 4-H, Extension, And The World War Ii Food Effort, Katherine Sundgren
Feeding Victory: 4-H, Extension, And The World War Ii Food Effort, Katherine Sundgren
Online Journal of Rural Research & Policy
4-H and the Extension Service were instrumental in contributing to the nationwide increase in food production that sustained the United States and its armed forces during World War II. At the onset of the war, the Extension Service distributed essential information at the national, state, and local levels through universities and the 4-H program. 4-H drew upon the intellectual and cultural tradition that they had cultivated to motivate and organize the food effort and help the allies win the war. 4-H’s national influence and resources provided eager allies to war-oriented programs. The war had a lasting impact on 4-H as …
Effect Of Collagen Supplementation In Broiler Feed: Influence On Productive Performance And Muscle Quality In Broiler Chicken, Ramesh Nurubhasha, Vijaya R. Dirisala, Satish Thirumalasetti, Hanumohan Reddy Konatham, Simhachalam G, Satheesh Ingilala, Sampath Kumar
Effect Of Collagen Supplementation In Broiler Feed: Influence On Productive Performance And Muscle Quality In Broiler Chicken, Ramesh Nurubhasha, Vijaya R. Dirisala, Satish Thirumalasetti, Hanumohan Reddy Konatham, Simhachalam G, Satheesh Ingilala, Sampath Kumar
Karbala International Journal of Modern Science
Present study was conducted to evaluate different strategies for feed formulation in commercial broiler production. A total of 16 male newly hatched broiler chickens (Gallus gallus domesticus) were fed with different formulated diets in 3 feeding phases, starter (1–11 d), grower (12-22 d) and finisher (23–33 d). Four strategies of feed formulation (F1, F2, F3 and F4) were compared; where in F1 group was fed with traditional diet, F2 and F3 were fed with traditional diet after supplementation with 10% & 20 % paneer respectively. The last group (F4) was fed with traditional diet supplemented with 10% collagen …
Food Insecurity And Assistance On Campus: A Survey Of The Student Body, Michael Miller, Gerad Middendorf, Spencer Wood, Sonya Lutter, Scott Jones, Brian Lindshield
Food Insecurity And Assistance On Campus: A Survey Of The Student Body, Michael Miller, Gerad Middendorf, Spencer Wood, Sonya Lutter, Scott Jones, Brian Lindshield
Online Journal of Rural Research & Policy
According to recent studies, food insecurity affects from 34%-59% of college students. This will continue to be an issue as tuition increases and more low-income and first-generation students enter universities and colleges. Nearly 52% of college students live at, or near, the poverty level, compared to a national poverty rate of 14.5%. This leaves many undergraduate and graduate students with challenging decisions around meeting their basic housing, nutritional, and educational expenses. To assess food insecurity at Kansas State University (KSU), a random sample of undergraduate and graduate students was surveyed. Findings include a high rate of food insecurity (44.3%) among …
The Role Of Nr4a1 In Β-Cell Growth And Onset Of Type 2 Diabetes, Adam Wynn, Jeffery Tessem, Ph.D.
The Role Of Nr4a1 In Β-Cell Growth And Onset Of Type 2 Diabetes, Adam Wynn, Jeffery Tessem, Ph.D.
Journal of Undergraduate Research
Progression to type 2 diabetes (T2D) includes a loss of functional pancreatic beta cells (β-cells), which are responsible for secreting insulin and maintaining healthy blood sugar levels. Nr4a1 is a gene that has been shown to be involved in fuel utilization in the liver, muscles, and adipose tissues,1, 2, 3, 4 but not much is known about its role in the β-cell and T2D progression. We therefore set out to further define Nr4a1’s role in the β- cell during T2D progression. We hypothesized that the loss of Nr4a1 in the pancreata of mice would result in decreased β-cell maintenance and …
Nf Κb As A Mediator In Iron Regulation, Erik D. Marchant, Chad Hancock
Nf Κb As A Mediator In Iron Regulation, Erik D. Marchant, Chad Hancock
Journal of Undergraduate Research
Doxorubicin (DOX) is a commonly used chemotherapy drug. Although it is very effective in treating many different types of cancer, it has also been shown to induce oxidative stress in multiple tissues, partially due to severe iron-dysregulation. The effects of DOX have mostly been studied in heart tissue, because DOX has been shown to increase the risk of cardiomyopathy and other heart diseases. Besides causing damage to the heart, DOX has also been shown to contribute to muscle wasting. For this purpose, we decided to investigate how DOX causes iron-dysregulation in C2C12 myotubes, which are immortalized cells from mouse skeletal …
The Effects Of Hyperlipidemia On Β-Cells, Andrew Barlow, Trevor Lloyd, Mason Poffenbarger, Austin Ricks, Dr. Jeffery Tessem
The Effects Of Hyperlipidemia On Β-Cells, Andrew Barlow, Trevor Lloyd, Mason Poffenbarger, Austin Ricks, Dr. Jeffery Tessem
Journal of Undergraduate Research
Diabetes’ prevalence is increasing at an alarming rate. Normally, insulin-secreting β-cells in the pancreas regulate proper glucose absorption and storage. Type 1 and Type 2 diabetes are characterized by decreased functional β-cell mass and insulin production (1). Diabetes also results in increased circulating glucose and fatty acid levels, which damage and destroy β-cells over time (2). Our study sheds further light on the palmitate and oleate-induced effects of gradually worsening hyperlipidemia and the mechanisms behind those effects; ultimately, promoting investigation into methods by which existing β-cells could be protected from harmful hyperlipidemia.
Iron Dysregulation Induced By Oxidative Stress Is Prevented By Curcumin In C2c12 Skeletal Muscle Cells, Jacob Anderson, Dr. Chad Hancock
Iron Dysregulation Induced By Oxidative Stress Is Prevented By Curcumin In C2c12 Skeletal Muscle Cells, Jacob Anderson, Dr. Chad Hancock
Journal of Undergraduate Research
Recent studies indicate a correlation between iron dysregulation and insulin sensitivity, suggesting that iron dysregulation may play a role in the development of type 2 diabetes mellitus [1]. However, the connection between iron regulation and insulin sensitivity is not fully understood. Iron is normally tightly regulated, and most iron within cells is bound to prevent aberrant production of free radicals. Non-bound iron is highly reactive via Fenton Reaction chemistry to produce hydroxyl radicals, contributing to oxidative stress and possibly to the development of insulin resistance. Not only does mismanagement of iron contribute to oxidative stress, but evidence suggests that oxidative …
Nutrient And Food Group Intakes Of Low-Income Pregnant Women By Race/Ethnicity, Alla M. Hill, Danielle L. Nunnery Phd, Rdn, Ldn, Alice Ammerman Drph, Jigna M. Dharod Phd
Nutrient And Food Group Intakes Of Low-Income Pregnant Women By Race/Ethnicity, Alla M. Hill, Danielle L. Nunnery Phd, Rdn, Ldn, Alice Ammerman Drph, Jigna M. Dharod Phd
Journal of Health Disparities Research and Practice
In an exploratory study, a convenience sample of 148 pregnant women was recruited from a WIC clinic in the southeast region of the U.S. to: 1) Examine and compare daily nutrient and food group intakes of WIC pregnant women to national guidelines, and; 2) Determine racial/ethnic differences in nutrient and food group intakes among WIC pregnant women. Women were selected for the study if they were: ≥ 18 y, in 2nd trimester of pregnancy, and if they spoke English or Spanish as a first language. Upon recruitment, participants were interviewed to collect information on their socio-demographics, including race/ethnicity. Additionally, …
Impact Of Selected Infrared Wavelengths On Inactivation Of Microbes On Rough Rice, Rebecca L. Bowie, Griffiths Atungulu, Abass Oduola, Shantae Wilson, Zeinab Mohammadi-Shad
Impact Of Selected Infrared Wavelengths On Inactivation Of Microbes On Rough Rice, Rebecca L. Bowie, Griffiths Atungulu, Abass Oduola, Shantae Wilson, Zeinab Mohammadi-Shad
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
Formation of harmful microbes and their associated mycotoxins on rough rice during storage presents negative socioeconomic impacts to producers and consumers. The objective for this study was to investigate the impact of treating rough rice with selected infrared (IR) wavelengths at different IR intensities and heating durations, followed by a tempering step for further inactivation of microbes (mold and bacteria) on the grain. Freshly-harvested long-grain, hybrid, rough rice (XL 745) with initial moisture content (IMC) of 18.4% wet basis (w.b.) was used. Two-hundred grams (200 g) samples of rice were treated at different IR wavelengths (λ), 3.2, 4.5, and 5.8 …
Letter From The Dean, Deacue Fields
Letter From The Dean, Deacue Fields
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
Greenhouse Aquaponics: Custom Aquaponic Systems At Home, Jesse L. Blanchard, David G. Hyatt, Jennie Popp, Leah English
Greenhouse Aquaponics: Custom Aquaponic Systems At Home, Jesse L. Blanchard, David G. Hyatt, Jennie Popp, Leah English
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
Taking advantage of inherent natural systems, aquaponic practices hold the potential to serve as an educational, sustainable, and profitable hobby for home gardeners facing common constraints such as temperature, space, and pests. The goal of this research was to assess the feasibility of implementing a small scale (4,542-liter) home -based aquaponic system in a small (48.768 square meter) greenhouse to produce fresh produce and fish protein. System construction and maintenance costs were compared to the value of crops and fish produced to determine whether this aquaponic system is a feasible option for the home grower. It was hypothesized that this …
Of Course, Humans Are Not Unique!, Bernard Wallner
Of Course, Humans Are Not Unique!, Bernard Wallner
Animal Sentience
This commentary focuses on the question of the uniqueness of humans in comparison to other species and on the false assumption that single arguments support logical conclusions. Comparative analysis of genetic data in humans and nonhuman primates regarding the dopaminergic system of the subcortical mesolimbic reward system highlights homologous traits shared and modified by the process of evolution. Such an analytical approach is more relevant than claims of uniqueness.
“It’S The Story”: Online Animated Simulation Of Cultural Competence Of Poverty -- A Pilot Study, Kimberly E. Johnson, Melissa Fleck, Thomas Pantazes
“It’S The Story”: Online Animated Simulation Of Cultural Competence Of Poverty -- A Pilot Study, Kimberly E. Johnson, Melissa Fleck, Thomas Pantazes
Internet Journal of Allied Health Sciences and Practice
Purpose: In this pilot study, researchers explore an online animated simulation as an educational tool for emerging health professionals to promote cultural competence of poverty, food insecurity, and the Supplemental Nutrition Assistance Program.Methods: Researchers recruited participants in the allied health sciences for focus groups to explore the effectiveness of an online animation in promoting cultural competence of poverty, food insecurity, and public assistance programs. Participants were asked about their experience with the educational tool and changes in cultural competence regarding poverty, food insecurity, and the Supplemental Nutrition Assistance Program. Participants also responded to five survey questions about their experience …
Contents, Discovery Editors
Contents, Discovery Editors
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
The Effects Of Eicosapentaenoic Acid (Epa) And Docosahexaenoic Acid (Dha) On Brown Adipogenesis In Stem Cell Culture, Darynne A. Dahlem, Yan Huang
The Effects Of Eicosapentaenoic Acid (Epa) And Docosahexaenoic Acid (Dha) On Brown Adipogenesis In Stem Cell Culture, Darynne A. Dahlem, Yan Huang
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
Polyunsaturated fatty acids (PUFAs), especially eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are major maternal dietary supplements due to their positive benefits on neurological tissue growth during the first 12 weeks of gestation. Previous studies show that EPA and DHA inhibit muscle formation but promote adipogenesis. However, no research has addressed the question whether high intake of EPA and DHA affects brown fat development during gestation. The objective of this study was to measure the effect of EPA and DHA supplement on brown adipogenesis and potential pathways related to mitochondrial biosynthesis using fibroblasts as in vitro model. Using Oil-Red-O staining …
Increasing Low-Income Residents’ Access To Fresh Produce Through A Local Mobile Pantry, Laura E. Wasson, L. Lanier Nalley, Mechelle Bailey, Laura Hill
Increasing Low-Income Residents’ Access To Fresh Produce Through A Local Mobile Pantry, Laura E. Wasson, L. Lanier Nalley, Mechelle Bailey, Laura Hill
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
Seeds that Feed (STF) is a mobile food pantry located in Fayetteville, Arkansas. STF receives produce from local farmers to distribute to residents in low-income housing sites throughout Northwest Arkansas. According to Feeding America, food insecurity affected 14.3% Washington County, Arkansas’ population in 2016. The purpose of this study was to determine if STF’s model is an effective way to increase individuals’ access to fresh fruits and vegetables and increase their potential to meet the United States Department of Agriculture’s Food Patterns (USDA-FP) for to fruit and vegetable consumption. Twenty-three participants from three sites completed the study. A survey was …
Instructions For Authors, Discovery Editors
Instructions For Authors, Discovery Editors
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 20 2019, Several Authors
Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 20 2019, Several Authors
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
Energy Content Of Seeds Of Texas Doveweed (Croton Texensis) From The Diet Of Mourning Doves (Zenaida Macroura) From Southeastern New Mexico, John L. Hunt, Matthew E. Grilliot, Troy L. Best, Collin S. Deen, Dixie Lozano-Lopez, Emily R. Neilson, Taytumn R. Schlegel-Ridgway
Energy Content Of Seeds Of Texas Doveweed (Croton Texensis) From The Diet Of Mourning Doves (Zenaida Macroura) From Southeastern New Mexico, John L. Hunt, Matthew E. Grilliot, Troy L. Best, Collin S. Deen, Dixie Lozano-Lopez, Emily R. Neilson, Taytumn R. Schlegel-Ridgway
Journal of the Arkansas Academy of Science
We analyzed the energy content of seeds of Texas doveweed (Croton texensis) obtained from the crops of mourning doves (Zenaida macroura) collected from plains-mesa sand-scrub habitat in Eddy and Lea counties, New Mexico. Seeds were removed from crops and dried for 48 hours at 60°C to remove moisture and to standardize masses. Seeds were then analyzed for gross caloric value (i.e., energy content) in an oxygen bomb calorimeter. Energy content of seeds of Texas doveweed was greater than many seeds previously reported from the diet of mourning doves.
A Message From The Associate Dean Of The Honors College And Co-Chair Of The Service Learning Initiative, Jennie Popp
A Message From The Associate Dean Of The Honors College And Co-Chair Of The Service Learning Initiative, Jennie Popp
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.