Medicine and Health Sciences Commons^™

Role Of Heat Shock Transcription Factor 1 In Ovarian Cancer Epithelial-Mesenchymal Transition And Drug Sensitivity, Chase David Powell

USF Tampa Graduate Theses and Dissertations

The heat shock response (HSR) is a robust cellular reaction to mitigate protein damage from heat and other challenges to the proteome. This protective molecular program in humans is controlled by heat shock transcription factor 1 (HSF1). Activation of HSF1 leads to the induction of an array of cytoprotective genes, many of which code for chaperones. These chaperones, known as heat shock proteins (HSPs), are responsible for maintaining the functional integrity of the proteome. HSPs achieve this by promoting proper folding and assembly of nascent proteins, refolding denatured proteins, and processing for degradation proteins and aggregates which cannot be returned …

The Relationship Between Total Neuropathy Score-Reduced, Neuropathy Symptoms And Function., Ashraf Abulhaija

USF Tampa Graduate Theses and Dissertations

Chemotherapy Induced Peripheral Neuropathy (CIPN) is a common problem among cancer patients who receive a wide range of chemotherapy. This problem causes a decline in quality of life and increased disabilities. CIPN assessment instruments are either subjective, objective, or a combination of both. So far, there is no agreement on the best way for assessment. The goal of this study was to explore the relationships among subjective and objective CIPN assessment instruments. Specifically, this study aimed to 1) evaluate the relationship between the Total Neuropathy Score-reduced (mainly objective) and patients’ function, as measured by the interference scale of the Chemotherapy-Induced …

Vital Signs Of U.S. Osteopathic Medical Residency Programs Pivoting To Single Accreditation Standards, Timothy S. Novak

USF Tampa Graduate Theses and Dissertations

Osteopathic physician (D.O.) residency programs that do not achieve accreditation under the new Single Accreditation System (SAS) standards by June 30, 2020 will lose access to their share of more than $9,000,000,000 of public tax dollars. This U.S. Centers for Medicare & Medicaid Services (CMS) funding helps sponsoring institutions cover direct and indirect resident physician training expenses. A significant financial burden would then be shifted to marginal costs of the residency program’s sponsoring institution in the absence of CMS funding. The sponsoring institution’s ability or willingness to bare these costs occurs during a time when hospital operating margins are at …

The Role Of Elevated Hyaluronan-Mediated Motility Receptor (Rhamm/Hmmr) In Ovarian Cancer, Stephanie T. Buttermore

USF Tampa Graduate Theses and Dissertations

Ovarian cancer (OC) has the highest mortality among gynecological cancers. The high mortality is associated with the lack of an accurate screening tool to detect disease in early stage. As a result the majority of OCs are diagnosed in late stage. Further, the molecular events responsible for malignant transformation in the ovary remain poorly understood. Consequently, delineating key molecular players driving OC could help elucidate potential diagnostic, prognostic and therapeutic targets.

Receptor for hyaluronan-mediated motility (RHAMM) belongs to a group of hyaladherins, which share a common ability to bind to hyaluronan (HA). Intracellularly, RHAMM is involved in microtubule spindle assembly …

Role Of Amylase In Ovarian Cancer, Mai Mohamed

USF Tampa Graduate Theses and Dissertations

Ovarian cancer (OC) accounts for 4% of all cancer cases and 4.2% of all cancer deaths worldwide. OC is the most lethal gynecological cancer because it lacks early disease symptoms and does not have a specific diagnostic marker. As a result, more than 70% of OC patients are diagnosed in later stages when the disease has already metastasized and the 5-year survival rate has decreased to less than 20% compared with approximately 90% survival for women diagnosed with early stage disease. Therefore, I initiated my studies with a computational analysis of the 27 most commonly reported literature-derived ovarian cancer (LDOC) …

Pain And Physical Function In A Socioeconomically Diverse Sample Of Black And White Adults, Angela Sardina

USF Tampa Graduate Theses and Dissertations

Musculoskeletal pain alters physiological function and these changes may be evidenced as early as middle age. Previous research has concluded that middle-aged adults are a high-risk group for chronic pain and report functional limitations similar to older adults. However, few studies have explored the unique individual factors (e.g., sociodemographic, health, and psychosocial characteristics) that may drive the pain experience; and more research is needed that examines the relationships between musculoskeletal pain and physical function, using objective performance measures, in a sample of racially and socioeconomically diverse adults.

Data from the Healthy Aging in Neighborhoods of Diversity across the Life Span …

Functional Roles Of Matrix Metalloproteinases In Bone Metastatic Prostate Cancer, Jeremy S. Frieling

USF Tampa Graduate Theses and Dissertations

Skeletal metastasis is a lethal component of many advanced cancers including prostate, the second most common cancer among men. Patients whose prostate cancer is localized and detected early benefit from multiple treatment options ranging from active surveillance to radiation and surgery, resulting in a 5-year survival rate of nearly 100%. Unfortunately, the prognosis and survival for patients with advanced metastatic disease is much worse due to the highly aggressive nature of the disease and a paucity of treatment options. Understanding the mechanisms and interactions that occur between metastatic cancer cells and the bone will enable the future treatment landscape for …

Fatty Acid Biomarker Detection For Breast Cancer Using Differential Mobility Spectrometry With Non-Radioactive Ion Source, James Joseph Alberti

USF Tampa Graduate Theses and Dissertations

Differential Mobility Spectrometry (DMS) using a non-radioactive ion source (NRIS) is investigated as a possible medical diagnostic instrument for near real-time detection of breast cancer biomarkers. In previous clinical studies, concentrations of Linoleic, Palmitic and Stearic fatty acids have been observed at different levels in women with carcinoma breast cancer versus women with benign tumors or healthy women showing no signs of breast cancer. Present diagnostic methods require a biopsy of the suspect tissue and a microscopic lab analysis performed to determine its disease state. This process can take hours or days before the patient and doctor are informed of …

Improving Dementia Care Through Online Training Programs: A Systematic Review And Evaluation, Michelle L. Pleasant

USF Tampa Graduate Theses and Dissertations

Over the next thirty years, Alzheimer’s disease rates will increase alongside global aging. To handle the anticipated increase in demand, knowledgeable and skilled dementia caregivers are in need throughout the long-term care spectrum. Online training programs have emerged as a viable and convenient platform to educate both formal and informal caregivers. The first and second study systematically reviewed online dementia training programs and evaluated the CARES® Dementia Basics Training Program among formal and informal caregivers.

The first study is a systematic review of online dementia-based training programs for both formal and informal caregivers conducted using the Preferred Reporting Items for …

Reducing Caregiver Burden: Fostering Healthy Aging And Social Support, Maria A. Rodriguez

USF Tampa Graduate Theses and Dissertations

Over 43.5 million Americans provide informal care to a fast-growing elderly population in the United States. Informal care allows care-recipients to remain functional members of society. However, research suggests that the demands of informal care can negatively impact the health of caregivers. For example, caregiver burden increases the risk for poor health in caregivers compared to non-caregivers. Caregiving research is on the rise, but the dynamics of informal care in active retirement communities remains widely unexplored. To provide adequate services to lessen caregiver burden and improve the Quality of Life (QoL) of informal caregivers, the various settings in which informal …