Life Sciences Commons^™

Comparison Of Training Load Between Ncaa Diii Tennis Resistance Training, Practices, And Competitions, Lauren Pascadlo

Student Scholar Showcase

Background: There are 7553 NCAA Division III tennis players, who play with less training coordination than elite players. Division III tennis load research is highly underdeveloped with most tennis research focusing on elite players. Additionally, practice training loads must be similar to match training loads so athletes are physically and mentally prepared for competition.

Purpose: To describe the training load in Division III tennis players during strength and conditioning, practices, and competition.

Methods: 7 Male and female division II tennis players attended 2 regularly scheduled practice, competition, and resistance training sessions. Training load was measured as external (GPS data consisting …

The Effect Of Ethanolic Echinacea Purpurea Root Extracts On The Production Of Pro-Inflammatory Mediators In Raw 264.7 Murine Macrophages, Trey T. Nguyen

Student Scholar Showcase

Echinacea purpurea, commonly known as the purple coneflower, is utilized in medicinal preparations due to potential immunostimulatory and anti-inflammatory properties. Present bioactive metabolites such as alkamides, polysaccharides, and caffeic acid derivatives provide pharmacological elements essential to mitigating symptoms produced by upper respiratory illnesses. The chemical composition of E. purpurea holds medicinal value, but there remains controversy surrounding the efficacy of its use in medicine. The purpose of this study is to examine the effects of an 75% ethanolic E. purpurea root extract on LPS (lipopolysaccharide)-stimulated RAW 264.7 murine macrophages. Treatment groups included ethanolic E. purpurea extract (3µL, 15µL, 30µL), …

Carbonyl Iron Vs Ferrous Sulfate On Blood Iron Markers In Male Division Iii Cross-Country Athletes, Sam Gunter

Student Scholar Showcase

Competitive distance runners are often predisposed to developing iron deficiency. This study aimed to determine if carbonyl iron was more effective at maintaining blood iron markers and minimizing overall fatigue and GI stress than ferrous sulfate. In this randomized, independent groups study, 7 male, division III cross-country athletes were supplemented with either carbonyl iron or ferrous sulfate for 6 weeks. Blood hemoglobin, hematocrit, subjective GI distress, subjective fatigue, and relative exertion of recent training were assessed at baseline, 3 and 6 weeks. Results will be analyzed via a detailed analysis of variance to determine significant differences in outcome measures. Statistical …

The Plant And The Pathogen: Elucidating The Relationship Between Root-Knot Nematodes, Ph Levels, And Arabidopsis Thaliana Development, Rachel Garnett

Student Scholar Showcase

Root-knot nematodes (RKNs) within the Meloidogyne genus are considered one of the largest threats to plant health and subsequent crop yield and profit (Forghani and Hajihassani 2020; Bernard et al. 2017). As a pest that presents global consequences, its mitigation through sustainable interventions may confer results for the treatment of similar plant pathogens. A member of the Brassicaeae family, Arabidopsis thaliana, was chosen for this study to determine plant responses to RKN-standard pH media. pH was varied between control and experimental groups, and phenotypic variables of primary root length and plant height were observed and analyzed. Wild-type Arabidopsis thaliana …

Investigating Alternative Induction Of The S. Aureus 80a Prophage, Jody Caretti

Student Scholar Showcase

Widespread antibiotic resistance has quickly become one of the most concerning crises affecting modern medicine, especially in cases of Staphylococcal infections, which have become resistant to all ��-lactam antibiotics. As a result, research into alternative forms of treatment for bacterial infections is a top priority. Bacteriophage therapy is a popular candidate for replacing antibiotics, due to the way the viruses interact with the bacteria. The 80�� prophage integrates its DNA into Staphylococcus aureus strain 10616 via the lysogenic cycle, and replicates with the bacterial cell. When stressed, the bacteria stop replicating and the prophage stimulates the lytic cycle, activating transcription …