Barrett

Barrett, The Honors College at Arizona State University proudly showcases the work of undergraduate honors students by sharing this collection exclusively with the ASU community.

Barrett accepts high performing, academically engaged undergraduate students and works with them in collaboration with all of the other academic units at Arizona State University. All Barrett students complete a thesis or creative project which is an opportunity to explore an intellectual interest and produce an original piece of scholarly research. The thesis or creative project is supervised and defended in front of a faculty committee. Students are able to engage with professors who are nationally recognized in their fields and committed to working with honors students. Completing a Barrett thesis or creative project is an opportunity for undergraduate honors students to contribute to the ASU academic community in a meaningful way.

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The Effects of Turmeric on Breath Hydrogen Emission and Small Bowel Transit Time

Description
Turmeric, scientifically known as Curcuma longa, is a tropical plant that is most often consumed in India.1 The rhizome of the plant is dried and then ground into a fine, vibrant yellow powder. In addition to its function as a spice, turmeric is also used in traditional Ayervedic medicine due…

Turmeric, scientifically known as Curcuma longa, is a tropical plant that is most often consumed in India.1 The rhizome of the plant is dried and then ground into a fine, vibrant yellow powder. In addition to its function as a spice, turmeric is also used in traditional Ayervedic medicine due to its unique medical properties. These unique properties are attributed to the three major constituents of turmeric: curcumin, α-isocurcumin, and β-isocurcumin.2 Curcumin (Diferuloylmethane; C21H20O6), makes up 5% of turmeric by weight, and is the most prominent active ingredient within the turmeric root. Perhaps the most intriguing characteristic about curcumin is its ability to modulate targets such as, but not limited to, transcription factors, enzymes, apoptosis genes, and growth factors.1 Modern medical research has determined curcumin to be a viable treatment and prevention method for disease such as type II diabetes mellitus, rheumatoid arthritis, liver cirrhosis, and certain cancers. However, research on turmeric’s effects on gastrointestinal health is significantly lacking. This randomized, double-blind, cross-over trial looked to see if supplemental turmeric (500 mg as dried root powder) would significantly raise breath hydrogen emission (BHE) and reduce small bowel transit time (SBTT) in 8 female adults who were suffering from chronic constipation. Although supplemental turmeric did not significantly impact BHE or SBTT, the number of bowel movements greatly increased during turmeric intervention.
ContributorsUgarte, Noel (Author) / Johnston, Carol (Thesis director) / Whisner, Corrie (Committee member) / School of Nutrition and Health Promotion (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12
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The Effect of Vinegar Consumption on Mood State

Description

The various health benefits of vinegar ingestion have been studied extensively in the<br/>literature. Moreover, emerging research suggests vinegar may also have an effect on mental<br/>health. Beneficial effects of certain diets on mood have been reported, however, the mechanisms<br/>are unknown. The current study aimed to determine if vinegar ingestion positively affects…

The various health benefits of vinegar ingestion have been studied extensively in the<br/>literature. Moreover, emerging research suggests vinegar may also have an effect on mental<br/>health. Beneficial effects of certain diets on mood have been reported, however, the mechanisms<br/>are unknown. The current study aimed to determine if vinegar ingestion positively affects mood<br/>state in healthy young adults. This was a randomized, single blinded controlled trial consisting of<br/>25 subjects. Participants were randomly assigned to either the vinegar group (consumed 2<br/>tablespoons of liquid vinegar diluted in one cup water twice daily with meals) or the control<br/>group (consumed one vinegar pill daily with a meal), and the intervention lasted 4 weeks.<br/>Subjects completed mood questionnaires pre- and post-intervention. Results showed a significant<br/>improvement in CES-D and POMS-Depression scores for the vinegar group compared to the<br/>control. This study suggests that vinegar ingestion may improve depressive symptoms in healthy<br/>young adults.
ContributorsWilliams, Susanna (Author) / Johnston, Carol (Thesis director) / Whisner, Corrie (Committee member) / College of Health Solutions (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05