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Full-Text Articles in Chemicals and Drugs

Fucoxanthin: A Review Of Potential Benefits Relative To Human Health, Michael R. White May 2021

Fucoxanthin: A Review Of Potential Benefits Relative To Human Health, Michael R. White

Masters Theses, 2020-current

Fucoxanthin is a carotenoid sourced and extracted mainly from dark orange and brown seaweeds found in the pacific ocean, such as the wakame algae. The allenic bonds and unique oxygen groups give fucoxanthin its unique structure and are thought to be part of the reason fucoxanthin has unique physiological functions. Fucoxanthin has potentially numerous effects on the physiology of human health, ranging from skin health to metabolic health, which have been demonstrated in animal model research. The goal of this review is to examine current literature to discuss fucoxanthin’s potential application as a nutraceutical, treatment for obesity, type 2 diabetes, …


Chlorhexidine Gluconate Vs Povidone-Iodine In The Prevention Of Clean-Contaminated Surgical Site Infections, Erin Layne, Abigail Stone Dec 2019

Chlorhexidine Gluconate Vs Povidone-Iodine In The Prevention Of Clean-Contaminated Surgical Site Infections, Erin Layne, Abigail Stone

Physician Assistant Capstones, 2016 to 2019

Abstract

Background:

A patient’s skin is the major source of pathogens that can cause post-operative complications such as surgical site infections (SSIs). Optimization of pre-operative skin antisepsis is obtained with chlorhexidine gluconate (CG) and povidone-iodine (PI). These two solutions are the most widely used antiseptics for pre-operative purposes.

Objective:

Among surgical patients greater than 18 years of age undergoing clean-contaminated surgery, which antiseptic, iodophors or chlorhexidine gluconate, is more effective at reducing postoperative surgical site infections?

Methods:

A search was done in PubMed utilizing the terms chlorhexidine, infection control, iodophors, and surgical site infection. The limits applied included randomized …


The Use Of Probiotics To Prevent Ventilator-Associated Pneumonia In Adults, Michael Roper, Paige Douthett Dec 2019

The Use Of Probiotics To Prevent Ventilator-Associated Pneumonia In Adults, Michael Roper, Paige Douthett

Physician Assistant Capstones, 2016 to 2019

Objective: To assess the efficacy and safety of preventing the acquisition of ventilator- associated pneumonia with the use of probiotic supplementation, as compared to a placebo, among hospitalized adult men and women receiving more than 24 hours of mechanical ventilation. Design: Systematic Literature Review. Methods: Systematic searches were conducted through PubMed and Scopus using the search terms “ventilator”, “probiotics”, and “prevention”. Records were excluded from the analysis if they were published before 2015, full text was not available, studies other than randomized control trial or cohort studies, and if the study population was less than 18 years old. Results: Of …


Investigating The Effect Of Sodium Benzoate On Immune Cells And Microbial Populations In The Small Intestine Of Murine Species., Shelby Pedigo Jan 2019

Investigating The Effect Of Sodium Benzoate On Immune Cells And Microbial Populations In The Small Intestine Of Murine Species., Shelby Pedigo

Senior Honors Projects, 2010-2019

Dietary ingredients can influence the mucosal surface morphology and mucosal immunity of the gastrointestinal tract. Additional health concerns and behavioral changes have been attributed to the consumption of foods containing preservatives and additives. Sodium benzoate (SB) is a commonly used bacteriostatic in food and beverages. This study investigates the effects of SB on the gut bacteria and mucosal health in the gastrointestinal tract of laboratory mice. The extent of lymphocytic infiltration in intestinal villi and granular density of Paneth cells in the ileum were used as evaluators of mucosal immunity. Adult C57BL/6 mice were randomly assigned to two …


Novel Reversal Agents For Non-Vitamin K Oral Anticoagulants, Kimberly Hoilman, Melanie Reyer May 2016

Novel Reversal Agents For Non-Vitamin K Oral Anticoagulants, Kimberly Hoilman, Melanie Reyer

Physician Assistant Capstones, 2016 to 2019

Background Non-vitamin K oral anticoagulants have become an appealing alternative treatment for the prevention of stroke in non-valvular atrial fibrillation and in treatment of venous thromboembolism. The major limitation to the use of these drugs is the lack of reversal agents. The purpose of this review is to investigate the development and efficacy of novel agents for reversal of NOACs. Methods Two separate literature searches were conducted in the PubMed database using the terms “prothrombin complex concentrate” and “idarucizumab”, respectively. Only in vivo clinical trials involving human subjects within the last five years were included for possible analysis. Studies with …