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Full-Text Articles in Other Life Sciences

Characterization Of Induced Rnai Silencing Of Vaccinia Virus Essential Genes, Kewa Jiang May 2016

Characterization Of Induced Rnai Silencing Of Vaccinia Virus Essential Genes, Kewa Jiang

Honors Scholar Theses

Vaccinia virus (VACV) is a large double-stranded DNA virus and the prototypical member of the family Poxviridae and is most notable for its use as the vaccine that eradicated smallpox (variola virus). More recently, VACV has been used to develop recombinant vaccines and immunotherapies. However, many of these processes require VACV replication to be tightly controlled. RNA interference (RNAi) is a powerful tool for in vitro silencing of mRNAs that are complementary to 19-21 base pairs (bp) of double-stranded RNA (dsRNA). This project outlines the design and preliminary analysis of two inducible RNAi silencing constructs targeting multiple VACV essential genes …


Effect Of Plant-Derived Molecules On Acinetobacter Baumannii Biofilm On Abiotic Surfaces, Ryan P. Pelletier May 2012

Effect Of Plant-Derived Molecules On Acinetobacter Baumannii Biofilm On Abiotic Surfaces, Ryan P. Pelletier

Honors Scholar Theses

The emergence of multiple drug resistant (MDR) Acinetobacter baumannii has lead to an increased interest in finding alternative antimicrobial compounds for controlling the pathogen. The present study investigated the effect of three plant-derived antimicrobials, namely eugenol (EUG), carvacrol (CAR), and thymol (THY), on A. baumannii biofilms. Using concentrations equal to or greater than the minimum bactericidal concentration (MBC) of each compound, the ability of EUG, CAR, and THY to inactivate the mature biofilms of three strains of MDR A. baumannii on polystyrene microtiter plates and stainless steel coupons was examined. All three plant-derived compounds significantly inactivated the bioflims of all …


The Health Status, Concerns, And Reform In Uruguay With An Emphasis On Health Promotion Programs Geared Towards The Care And Development Of The Country's Children And Adolescents, Melissa Raquel Ramírez Aug 2011

The Health Status, Concerns, And Reform In Uruguay With An Emphasis On Health Promotion Programs Geared Towards The Care And Development Of The Country's Children And Adolescents, Melissa Raquel Ramírez

Honors Scholar Theses

This study was conducted in Montevideo, Uruguay, where I examined the actions that the country and society as a whole, its various communities, the Uruguayan government, and the people take in order to prevent disease and promote a healthy society. An ethnographic experiential and evidence-based approach, including personal experience, interviews, and official government documents, was used to fully describe the way the system operates. Due to Uruguay's demographic characteristics, particular attention was paid to children and adolescents. For this thesis, Uruguay is described in terms of its history, physical and mental health issues, society's shared health concerns, and its vulnerable …


Finding A Link Between The Hormones Of The Somatotropic Axis And Growth Rate Of Juvenile Steller Sea Lions, Katherine Denise Hebert May 2011

Finding A Link Between The Hormones Of The Somatotropic Axis And Growth Rate Of Juvenile Steller Sea Lions, Katherine Denise Hebert

Honors Scholar Theses

The decline of the Western population (144 degrees west longitude) of Steller sea lions is hypothesized to be the result of impaired nutritional status and decline of growth rate, especially in juveniles and subsequent natality. Because changes in components of the somatotropic axis can be predictive of nutritional status and growth rate in this species, 2 groups of free-ranging juvenile Steller sea lions were captured in Prince William Sound, AK. Group 1 (n = 30) was initially captured at 5 mo and recaptured at 10 mo of age, whereas group 2 (n = 9) was captured at 7 and 8 …


Time Series Observations Of Species Composition And Behavioral Interactions Of Fish At An Ocean Observatory Off The Coast Of Georgia, Amy E. Paquette May 2009

Time Series Observations Of Species Composition And Behavioral Interactions Of Fish At An Ocean Observatory Off The Coast Of Georgia, Amy E. Paquette

Honors Scholar Theses

The use of ocean observatories is expanding with the potential for collecting serial data with high temporal resolution at multiple sites within an ecosystem. Integration of underwater video cameras in observatory systems allow observation of vagile species and are useful tools for observing variations in behavior over time. In order to assess the utility of using video records for time series behavioral data I analyzed video records from an observatory site in the South Atlantic Bight (SAB) off the Coast of Georgia collected during the month of November in 2000, 2002 and 2004. Data were used to quantify annual variation …