Other Genetics and Genomics Commons^™

Validation Of Ninein As An Ethanol-Related Quantitative Trait Gene: Reassessment, Design, And Functional Validation Of Reference Genes For Qpcr Analysis Of Brain Tissue In Mice, Jessica L. Jurmain

Theses and Dissertations

The increasing use of quantitative real-time polymerase chain reaction (qPCR) as a method for quantifying gene expression has led to an increased demand for standardization of data analysis methods to ensure accurate reporting and robust, reproducible results. The exponential nature of qPCR amplification results in the potential magnification of what are usually very small sources of error. Relative gene expression calculations circumvent this issue by normalizing target gene expression data to within-sample expression of a previously validated, stably expressed reference gene or genes. Multiple studies discussed herein have found that qPCR data are more reliable and reproducible when multiple reference …

Diet, Weight Management, Physical Activity And Ovarian & Breast Cancer Risk In Women With Brca1/2 Pathogenic Germline Gene Variants: Systematic Review, Adriana M Coletta, Susan K Peterson, Leticia A Gatus, Kate J Krause, Susan M Schembre, Susan C Gilchrist, Banu Arun, Y Nancy You, Miguel A Rodriguez-Bigas, Larkin L Strong, Karen H Lu, Karen Basen-Engquist

Faculty, Staff and Student Publications

INTRODUCTION: Women with pathogenic germline gene variants in

METHODS: We searched Medline, EMBASE, CENTRAL, PubMed, and clinicaltrials.gov up to October 3, 2019. We identified 2775 records and included 21.

RESULTS: There is limited evidence related to these factors and ovarian cancer risk. For breast cancer risk, evidence suggests higher diet quality, adulthood weight-loss of ≥10 pounds, and activity during adolescence and young-adulthood may be linked with decreased risk. Higher meat intake and higher daily energy intake may be linked with increased risk.

CONCLUSIONS: There is not enough evidence to suggest tailored recommendations for dietary habits or weight management among women …

Plasticity And The Impact Of Increasing Temperature On A Tropical Ectotherm, Adam A. Rosso

College of Graduate Studies: Theses & Dissertations

Organisms may respond to climate change through behavior, genetic adaptation, and/or phenotypic plasticity. Tropical ectotherms are thought to be especially vulnerable to climate change because most have a narrow range of thermal tolerance while living close to their upper thermal tolerance limits. Additionally, many tropical species live in closed-canopy forests, which provide homogenous thermal landscapes that prevent behavioral compensation for stressfully warm temperatures. Finally, tropical ectotherms are thought to have decreased capacity for phenotypic plasticity because they have evolved in thermally stable environments. We tested gene expression patterns and phenotypic plasticity in the Panamanian slender anole by a) measuring changes …

Analysis Of Changes In Genes That Lead To Antibiotic Resistance In Klebsiella Pneumoniae 43816, Jasmine R. Anderson

UNF Graduate Theses and Dissertations

Klebsiella pneumoniae is a Gram-negative bacterium responsible for nosocomial infections such as blood stream infections, meningitis, and septicemia. Clinical isolates confirm K. pneumoniae is increasingly antibiotic resistant (AR) making treatment more difficult. While bacterial exposure to antimicrobial substances is a known cause of the AR phenotype, there still exists gaps in knowledge about the genetic changes responsible for this fitness change. The laboratory Klebsiella pneumoniae 43816 (ATCC 43816) was exposed to sublethal concentrations of Cephalothin for a 14-day period. At the end of the experimental treatment, the adapted population acquired clinical antibiotic resistance along with phenotypic and morphological changes. The …

Error In Dna Mixture Analysis: Why The Application Of Forensic Dna Is Not A Perfect Science, Rachel Bisbee

Honors Program: Senior Projects (Public)

Ever since the first use of DNA evidence in 1986, it has been heavily relied on in court as a means of both convicting felons and exonerating wrongfully imprisoned people. It is a valuable tool in investigations, but like everything else, is not perfect. There have been studies on the accuracy of DNA mixture interpretation in the past with varying results. This is because mixture interpretation is a complicated process that is not always as specific as would be ideal. This study attempted to determine if two students with the exact same education in forensic science and, more specifically, DNA …

A "Choose-Your-Own" Classroom-Based Activity That Promotes Scientific Inquiry About Rna Interference, Jeremy L. Hsu

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

RNA interference (RNAi), the process that results in the degradation of a target gene’s mRNA, is a fundamental part of eukaryotic gene regulation and is also an important molecular technique that allows for experimental manipulation of gene expression without altering DNA sequences. Despite the importance of RNAi, there have been relatively few lecture-based activities designed to teach about the consequences of this process and counter common misconceptions. I present here an inquiry-based activity that is centered around a “choose your own experiment” design where students generate hypotheses and critically evaluate their ideas by choosing several simulated experiments. The activity presents …

Gmr36a08, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer 49927

• ID - GMR36A08
• Location - 2R: 18120673, 18124576
• Base pairs - 3903

Gmr40e08, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer 41238

• ID - GMR40E08
• Location - 2R: 18162090, 18165058
• Base pairs - 2968

Gmr36a10, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer 49373

• ID - GMR36A10
• Location - 2R: 18116788, 18120701
• Base pairs - 3913

Gmr39h01, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer 50066

• ID - GMR39H01
• Location - 2R: 18153797, 18156108
• Base pairs - 2311

Gmr42e10, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer

• ID - GMR42E10
• Location - 2R: 18133506, 18137474
• Base pairs - 3968

Gmr41c04, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer

• ID - GMR41C04
• Location -2R: 18143594, 18147064
• Base pairs - 3470

Gmr42h01, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer 48150

• ID - GMR42H01
• Location - 2R: 18158419, 18162751
• Base pairs - 4332

Gmr35a04, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer

• ID - GMR35A04
• Location - 2R: 18125755, 18128365
• Base pairs - 2610

Gmr41h07, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer 46241

• ID - GMR41H07
• Location - 2R: 18150920, 18154671
• Base pairs - 3751

Gmr41f05, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer 50133

• ID - GMR41F05
• Location - 2R: 18139042, 18142672
• Base pairs - 3630

Gmr40c05, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer 45682

• ID - GMR40C05
• Location - 2R: 18141630, 18144381
• Base pairs - 2751

Gmr40c09, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer

• ID - GMR40C09
• Location - 2R: 18132203, 18134987
• Base pairs - 2784

Gmr42a07, Anuradha Venkatakrishnan Chimata, Oorvashi Roy Puli, Amit Singh

DVE Enhancer Sequences Utilized in GMR Line

dve enhancer 45284

• ID - GMR42A07
• Location - 2R: 18146520, 18150306
• Base pairs - 3786

The Role Of Multidrug Resistance Regulators Mara, Soxs, Rob And Rama In Regulating Virulence Traits In Salmonella Enterica, Srinivas Thota

Dissertations

Enteric pathogens sense numerous signals specific to the anatomical location in the intestine and integrate them with the complex regulatory networks to temporally and spatially regulate their virulence genes. MarA, SoxS, Rob and RamA are homologous transcription factors that belong to AraC family of proteins in Salmonella enterica that primarily were thought to be involved in rendering antibiotic resistance to bacteria by up regulating efflux pumps and down regulating outer membrane porins. The fact that these transcription factors respond to the same intestinal compounds that regulate virulence genes in Salmonella motivated us to look for other roles of these transcription …