Life Sciences Commons^™

The Controversy Of Sexual Violence In The University Setting: Are College Athletes Given A Lighter Sentence Due To Their “Status”, Emma Weber

Honors College Theses

The following paper investigates sexual violence on university campuses. It discusses the role of the Title IX of the Education Amendments of 1972 along with a Dear Colleague Letter enacted by the United States’ federal government to all public institutions regarding how to respond when complaints and allegations of sexual violence are made. The paper addresses the statistics and common misconceptions surrounding sexual violence on college campuses before focusing specifically on student-athletes’ involvement in sexually violent crimes. It then looks into three highly publicized cases where student-athletes are the alleged perpetrators of sexual violence. The three cases analyzed are: the …

Assessment Of Presumed Sterility Of The Human Placenta And Maternal Bladder, Ali Alhousseini

Wayne State University Dissertations

Introduction

Preterm birth is the number one cause of neonatal morbidity and mortality. A causal link has been established between infection and preterm birth. Urinary tract infection is the number one infection in pregnancy. Evaluating the existence of a placental and maternal bladder microbiome is a major scientific and clinical milestone in perinatal medicine.

Methodology and Results

Chapter 2: This is a prospective case control study. 69 placentas were collected in a sterile fashion from six groups of women without infection: Term cesarean not in labor (n=18), term cesarean in labor (n=9), term vaginal (n=21), preterm cesarean not in labor …

Stress-Dependent Regulation Of A Major Node Of The Insulin-Like Peptide Network That Modulates Survival, Rashmi Chandra

Wayne State University Dissertations

Chronic stress disrupts insulin signaling, predisposing human populations to diabetes, cardiovascular disease, Alzheimer’s Disease, and other metabolic and neurological disorders, including post-traumatic disorders (PTSD). Thus, efficient recovery from stress optimizes survival. However, stress recovery in humans is difficult to study, but is much easier to dissect in model organisms. The worm genetic model Caenorhabditis elegans can switch between stressed and non-stressed states, and this switch is largely regulated by insulin signaling. Previously, the Alcedo lab proposed that insulin-like peptides (ILPs), which exist as multiple members of a protein family in both C. elegans and humans, implements a combinatorial coding strategy …

Role Of Dyslipidemia On Lipid Metabolism In Maintenance Hemodialysis Patients, Eno Latifi

Wayne State University Dissertations

Maintenance hemodialysis (MHD) patients experience various abnormalities such as systemic inflammation (SI), oxidative stress (OS), and dyslipidemia (D). Defined as an imbalance of plasma lipids, lipoproteins, and lipid metabolism enzymes, D has been associated with a rise in morbidity and mortality within ESRD patients due to cardiovascular disease (CVD). However, the contribution of each of these parameters to D is poorly understood; moreover, the impact of the following parameters on dyslipidemia in different ethnicities is unknown. Hence, the objective of this study was to characterize D in a multi-ethnic cohort of ESRD patients. We hypothesized that the degree of dyslipidemia …

Novel Insights Into The Use Of Ercc1 As A Biomarker For Response To Platinum-Based Chemotherapy In Lung Cancer, Joshua Ryan Heyza

Wayne State University Dissertations

ERCC1/XPF is a DNA endonuclease with variable expression in primary tumor specimens, and has been investigated as a predictive biomarker for efficacy of platinum-based chemotherapy in non-small cell lung cancers where up to 30-60% of tumors harbor low to undetectable ERCC1 expression. The failure of an international, randomized Phase III clinical trial utilizing ERCC1 expression to predict response to platinum-based chemotherapy suggests additional mechanisms underlying the basic biology of ERCC1 in the response to platinum-DNA damage remain unknown. In this work, we aimed to characterize a panel of ERCC1 knockout cell lines generated via CRISPR-Cas9 where we identified a synthetic …

Sprouty4 Is A Negative Regulator Of Erk/Mapk Signaling In Breast Cancer And Plays A Role In The Transition From In Situ To Invasive Disease, Ethan Brock

Wayne State University Dissertations

Breast ductal carcinoma in situ (DCIS) is a non-obligate precursor of invasive ductal carcinoma (IDC). It is still unclear which DCIS will become invasive and which will remain indolent. Previous data by our group found that Sprouty4 transcript was differentially expressed between three DCIS cell lines and a non-transformed breast epithelial cell line. Sprouty proteins are important regulators of ERK/MAPK signaling, and have been studied in various cancers. We hypothesized that Sprouty4 is an endogenous inhibitor of ERK/MAPK signaling and that its loss/reduced expression is a mechanism by which DCIS lesions progress toward IDC, including triple-negative disease. Using immunohistochemistry we …