Organisms Commons^™

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 …

Investigating Differences In Iga Antibody Response Against Aspergillus Fumigatus In Wild Type And Tlr7 Protein Deficient Mice, Courtney Folk

Student Academic Conference

Aspergillus fumigatus is a commonly inhaled, respiratory fungal pathogen and an allergen found in flooded indoor environments, household dust, soil, and plant matter. While a competent immune system effectively clears the inhaled fungus, this same fungus poses a significant threat to weakened immune systems due to its potential to invade the lungs, bloodstream and brain tissue. The mouse genome is 99% similar to the human genome and can serve effectively model the effects of inhaled A. fumigatus (Guénet, 2005). Antibodies play a crucial role in neutralizing pathogens and in mediating an allergic response. In this study, we will investigate the …

Osteomyelitis Of The Clivus Secondary To Mucormycosis: A Rare Case Study, Davin Evanson, Ramiz Ahmad, Michael Romeo Do

Tower Health Research Day

No abstract provided.

Molecular Detection Of Aspergillus Flavus In Georgia Peanut, Variety Tifguard., Carolle Zolome

Symposium of Student Scholars

Peanuts provide a good source of protein, minerals, and vitamins to consumers. The US peanut industry suffers great losses of nearly $26 million annually due to contamination by Aspergillus species. In spite of strict control measures against Aspergillus species, the industry is still facing economic loss due to contamination by this mold. Poor storage of peanuts in commercial outlets can lead to infection by the mold, releasing aflatoxin which is carcinogenic. A number of DNA based techniques are currently available for identification of the fungal population. This research aims at identifying if peanut, the variety Tifguard which is highly recommended …

Effects Of Neem Oil On Growth And Development Of Aspergillus Flavus In Peanuts, Onachukwu Nwolisa

Symposium of Student Scholars

Effects of Neem Oil On Growth And Development Of Aspergillus flavus in peanuts**

Ona Nwolisa and Premila N Achar¹

¹Dept. of Molecular and Cellular Biology, Kennesaw State University, Kennesaw, GA.

Aspergillus flavus is known to contaminate peanuts and produce aflatoxin which are carcinogenic metabolites. According to the USDA, more than $1 billion is spent on infection and prevention. Currently there is no single method known to eradicate Aspergillus spp. in peanuts and the industry continue to face the aflatoxin problem. There has been an increased interest in use of plant based antifungal products which are environmentally friendly and …

289— Phenotypic Characterization Of Neurospora Crassa Fsd-1 Overexpression Strains, Hannah Smith

GREAT Day Posters

Neurospora crassa is a model filamentous fungal organism that can reproduce both asexually and sexually. Little is known about the molecular mechanisms that regulate the N. crassa female sexual development cycle. The transcription factor fsd-1 is necessary for sexual development, and fsd-1 deletion strains show delayed development of female reproductive structures and are sterile. Through previous experiments, we have been able to determine that there are three different transcripts of the fsd-1 gene, which differ by the length and intron/exon structure of their 5’ untranslated region. This project focuses on phenotypically characterizing the reproductive ability of strains overexpressing fsd-1, for …

Evaluating Volatile Organic Compounds For Contact-Independent Antagonism Of Pseudogymnoascus Destructans

Symposium of Student Scholars

White-nose syndrome (WNS), a disease caused by the fungus Pseudogymnoascus destructans, is responsible for the extensive mortality of bats in the United States. In an effort to develop tools to reduce bat mortality attributed to WNS, an in vitro experiment was conducted to quantify the inhibitory effects of select volatile organic compounds (VOCs) as well as explore potential synergistic activities. The experiment involved exposing mycelial plugs of P. destructans to various concentrations of B23 as well as B23 and decanal together at equimolar ratios. Measurements of the plugs were taken over the course of the 13 day experiment allowing …

Amphotercin Washout Of Fungal Peritonitis In Liver Transplant Recipient: A Novel Approach, Ann Thompson Do, Mara Piltin Do, Alyssa Imperatore Do, Ely Sebastian Md, Sandra Paluzzi Md

Rowan-Virtua Research Day

Invasive fungal infection has a significant prevalence among organ transplant patients and is associated with high rates of morbidity and mortality. Fungal infection is difficult to identify early and subsequently difficult to effectively treat. In this case presentation we have a 45 y/o orthotopic liver transplant recipient who was profoundly sick from fungal peritonitis and due to the appearance of her abdomen and intestines, with the help of infectious disease, decided to proceed with direct amphotercin washout of the abdomen in the operating room. The patient had complete resolution of her fungal peritonitis and is doing well.

Evaluation Of Induced Cells Of Rhodococcus Rhodochrous To Inhibit Fungi, Muzna Saqib

Georgia State Undergraduate Research Conference

No abstract provided.

Mamba Juice: Expression Of Exogenous Mambalgin Peptide Using The Pgapzα Vector System, Lydia Studdard, Kristin Vanmouwerik, Merhawi Yigzaw, Reza Alavi

Georgia State Undergraduate Research Conference

No abstract provided.