Organisms Commons^™

Analyzing Wisp Dna Sequences And Building Primers For Dna Separation, Paige Spicer, Payton Crum

Scholars Day Conference

A bacteriophage is a virus that infects bacteria. Bacteriophage DNA was isolated from a lysate sample, but two separate, unrelated genome sequences were returned. Plaque assays and plaque streaking were used to in an effort to separate the phages. After plaque isolation was unsuccessful, NCBI BLAST and IDT software were used to build unique primers for each of the two unrelated genomes. After receiving the primers, PCR and gel electrophoresis were run on plaques and lysate from each phage to classify each phage in the correct cluster and sub cluster as identified by the original DNA sequencing.

Progress Towards Phage Stability For Possible Oral Phage Therapy, Erin Russo

Scholars Day Conference

Oral cavities or caries is a localized deterioration of the tooth caused by an accumulation of harmful bacteria. This research intends to integrate bacteriophages onto unwaxed dental floss as a possible future preventative treatment for oral cavities. Bacteriophages are viruses that degrade the composition of bacterial populations by invading and reproducing inside bacterial hosts. The experimental framework involves soaking unwaxed floss in the bacteriophages named Phrick and Stonehill. The effectiveness of infection is measured by applying the phage-infused floss on an agar plate with Gordonia terrae CAG3, then analyzing the diameter of the plaque around the floss. This research will …

Evaluating The Importance Of Biosecurity In Swine Operations, Lindsey Lemley, Lilly Rogers, Austin Calhoun

ATU Research Symposium

Swine health is critical to maintaining a profitable and productive swine operation. Biosecurity and sanitation are important practices that help maintain herd health. This study aimed to discover how biosecurity protocols and management practices differ between swine operations of different sizes. With diseases such as Porcine Reproductive and Respiratory Syndrome Virus (PRRSV), Brucellosis, and Porcine Circovirus type 2 (PCV2) being common in the swine industry, a strong biosecurity protocol protects swine farmers from financial losses associated with disease outbreaks. In 2004 alone, the estimated financial loss to PRRSV was over $761 million. Data concerning biosecurity and sanitation was collected from …

Typhlitis In A Neutropenic Patient, Alice He Bs, Wern Lynn Ng Md, Lay She Ng Md, Si Yuan Khor Md, Chandi Garg Md

Tower Health Research Day

No abstract provided.

Education Of Ventilator-Associated Pneumonia Prevention In Adult Intensive Care Patients, Carlin Morgan

Scholars Week

The purpose of this project was to improve knowledge related to evidence-based ventilator-associated pneumonia (VAP) preventative measures that decrease the prevalence of VAP in adult patients in the intensive care unit (ICU). An educational presentation was provided to twelve critical care nurses at a 349-bed hospital in western Kentucky. A pretest was obtained to measure the nurse’s knowledge prior to the presentation. A PowerPoint and pamphlet containing VAP prevention techniques were presented to the twelve critical care nurses during each meeting. A posttest was then administered after the presentation to measure the efficacy of the educational presentation. The mean of …

Development Of Solitary Keratoacanthoma From A Cutaneous Wart, Joshua M. Ninan, Veronica Salazar

Research Symposium

Background: Common cutaneous warts, referred to in medicine as verrucae vulgaris, are proliferative lesions caused by human papillomavirus. These lesions are mostly benign and usually resolve without incident, except in the case of the patient mentioned in this report. Our patient developed a solitary keratoacanthoma, currently accepted as a clinical variant of squamous cell carcinoma, as a result of several risk factors and traumatic exposure. The current literature does not have an established association of HPV with solitary keratoacanthomas. This case report explores the presentation and pathogenesis of solitary keratoacanthomas within the setting of HPV.

Case Presentation: 48-year-old Caucasian female …

Convolutional Neural Network Based Analysis - An Aid To Diagnose Bacterial And Fungal Osteomyelitis, Saiprasad Alva, Dominic Augustine, Sowmya Sv, Mukul Saini, Sanjana Shetty

Annual Research Symposium

Osteomyelitis may be classified as Bacterial (Actinomycotic), Fungal (Mucormycotic), or combined based on the etiological agent. During histopathological examination, there is a high chance that bacterial colonies or fungal hyphae may be missed by the human eye, especially when there is a paucity of organisms. This may lead to a faulty diagnosis of the type of osteomyelitis which along with an improper treatment plan would cause further progression of the disease and various other complications. Therefore, the diagnosis of the exact etiological variant of osteomyelitis is of prime importance to design an appropriate treatment plan. In the present study, bone …