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Full-Text Articles in Medicine and Health Sciences

A Systematic Literature Review On The Capability Of Sio₂-Np’S Exposure To Exacerbate Parkinson’S (Pd) Pathology And The Risk Factors For Biomedical Applications In Pd, Seth Abdallah Dec 2022

A Systematic Literature Review On The Capability Of Sio₂-Np’S Exposure To Exacerbate Parkinson’S (Pd) Pathology And The Risk Factors For Biomedical Applications In Pd, Seth Abdallah

Capstone Experience

Silica Dioxide nanoparticles (SiO₂-NP) have become increasingly ubiquitous in industry, which has stimulated research into the potential toxicity of these compounds. Recent studies have explored the association between amorphous silica nanoparticle exposure and the potential for neurotoxicity. Additionally, research has been conducted in the application of SiO₂-NP’s in theranostics and as drug directing agents , which based on current literature may be contraindicated for individuals with conditions such as Parkinson's Disease (PD) which is characterized by neuroinflammation. The following literature review will discuss evidence for silica dioxide nanoparticle exposure to induce neurotoxicity which may exacerbate neurodegenerative diseases such as PD. …


Health Effects Of Neonicotinoids On An Agricultural Community, Jocelyn Rodriguez-Paar Dec 2022

Health Effects Of Neonicotinoids On An Agricultural Community, Jocelyn Rodriguez-Paar

Capstone Experience

Mead, Nebraska, a small United States agricultural community consisting of approximately 600 people, was accidentally exposed to high amounts of neonicotinoids when AltEn, an ethanol plant that used neonicotinoid coated corn and soybean seeds for biofuel, was discovered not disposing of the toxic byproduct safely. Coincidentally, there was also a leak in their wastewater system that also contaminated the nearby areas. Although neonicotinoids are not considered highly dangerous with low dose exposures, large dose exposures can cause symptoms similarly to nicotine poisonings, such as difficulty breathing, vomiting, nausea, hypertension, tachycardia, and lethargy (Imamura, T. et al., 2010). Neonicotinoid poisoning can …


Evaluating How Physical Activity Affects The Perception Of Resilience In Box Butte County, Nebraska, Eric Pulver Dec 2022

Evaluating How Physical Activity Affects The Perception Of Resilience In Box Butte County, Nebraska, Eric Pulver

Capstone Experience

Physical activity is one of the modern hallmarks for good health in individuals and the public, in general. Resiliency is a growing concentration in all levels of disaster preparedness where the focus is on how to deal with the growing number of disasters stemming from global climate change. This research project’s aim is to look at the possible relationships between physical activity and resiliency in a rural Nebraska population. This was done with the use of a cross-sectional study utilizing a fifteen-question survey to gather demographics, assess the amount of physical activity, and then apply a perception of resilience tool …


Atrazine Levels In Rural Nebraska Counties And Parkinson's Disease, Muhammad Zahid May 2022

Atrazine Levels In Rural Nebraska Counties And Parkinson's Disease, Muhammad Zahid

Capstone Experience

Parkinson's disease (PD) is a multifactorial disorder, connecting both genetic susceptibility and environmental risk factors. Several epidemiological and experimental studies support the evidence that pesticides exposure is positively associated with enhancing neurodegenerative diseases. The high amount of atrazine used in Nebraska and increased PD cases led us to evaluate the association between the long-lived water-soluble pesticide atrazine and PD in Nebraska counties. A person's exposure to atrazine may come from inhalation, dermal absorption, and ingestion. Three types of atrazine data covering 1992 to 2017 were used for this study: applied atrazine, atrazine in surface water, and atrazine in groundwater. In …


Assessing Nutritional Health Knowledge In Sharing Clinic Patients With Diabetes, Minden Huntrods May 2022

Assessing Nutritional Health Knowledge In Sharing Clinic Patients With Diabetes, Minden Huntrods

Capstone Experience

Effective diabetes prevention and management relies on nutritional behaviors, thus a basic level of health knowledge is important for patients with diabetes and their caregivers in their quest to acquire acute glycemic control and minimize negative health outcomes (Ley et al., 2014). The purpose of this study was to assess the nutrition-related health knowledge of patients living with diabetes who are seen at the UNMC Sharing Clinic by use of a verbal questionnaire. This nutritional health knowledge assessment was a quantitative, prospective, survey-based study utilizing descriptive statistics. Approximately 86% of patients were proficient in food group and nutritious foods knowledge …