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Full-Text Articles in Medicine and Health Sciences

Characterization Of The Induction And Regulation Of Early B Cell Development, Melissa Ann Thal Jan 2009

Characterization Of The Induction And Regulation Of Early B Cell Development, Melissa Ann Thal

All ETDs from UAB

Hematopoiesis is a highly regulated process directed by the microenvironment or niche in the bone marrow and the transcription factors those signals activate. Gene knockout experiments have identified critical cytokine signals and transcription factors required for promoting the differentiation of a hematopoietic stem cell to a B cell, but the regulatory mechanisms have yet to be fully elucidated. In early B cell development, a transcriptional hierarchy exists wherein E2A proteins activate early B-cell factor (Ebf1), which in turn activates expression of the B cell commitment factor, Pax5. In our studies, we use IL-7 receptor alpha chain (IL-7Rα) knockout animals that …


Maintaining Healthy Eating Behaviors With Women After A Weight Management Program: A Grounded Theory Approach, Christie Zunker Jan 2009

Maintaining Healthy Eating Behaviors With Women After A Weight Management Program: A Grounded Theory Approach, Christie Zunker

All ETDs from UAB

The purpose of this qualitative study was to explore the process of how women maintain their weight and continue healthy eating behaviors after completing a weight management program, which emphasized low-energy density foods. This is important since many women regain weight after participating in weight management programs. Theoretical sampling strategies guided participant recruitment. Inclusion criteria were: self-reported African American or Caucasian women aged 30 and older who lost > 5% of their body weight during their participation in the EatRight weight management program at least one year ago or longer. Height and weight was measured. Participants that remained > 5% below their …


Physical Therapy And Chiropractic Use In Survivors Of Childhood Cancer: Impact On Health-Related Quality Of Life, Michele Montgomery Jan 2009

Physical Therapy And Chiropractic Use In Survivors Of Childhood Cancer: Impact On Health-Related Quality Of Life, Michele Montgomery

All ETDs from UAB

The purpose of this study to was examine prevalence of physical therapy (PT) and chiropractic use in survivors of childhood cancer and which factors are associated with the use of these services. In addition, the health-related quality of life (HRQOL) of survivors with musculoskeletal and neurological chronic conditions who reported using either PT or chiropractic was compared to those survivors with the same conditions who did not use either service. This study was a secondary analysis of the Childhood Cancer Survivor Study (CCSS) and included a subset of 9289 survivors who completed both the baseline and 2003 follow-up questionnaires. In …


Identification Of New Strategies For The Treatment Of Glioblastoma Multiforme Utilizing A Pharmacogenomic Approach: Genetic Profiles Associated With Patient Prognosis And Outcome To Capecitabine Treatment, Jessica Marie Grunda Jan 2009

Identification Of New Strategies For The Treatment Of Glioblastoma Multiforme Utilizing A Pharmacogenomic Approach: Genetic Profiles Associated With Patient Prognosis And Outcome To Capecitabine Treatment, Jessica Marie Grunda

All ETDs from UAB

Glioblastoma multiforme (GBM) is the most lethal form of primary brain neoplasm with average patient survival between 9 and 15 months even with the most aggressive treatment modalities. Unfortunately, this poor outcome has not appreciably changed in the past 50 years emphasizing the lack of traditional `trial and error' methods in identifying an efficacious treatment for GBM. Pharmacogenomics is greatly impacting cancer research through the development of personalized medicine and rationally designed treatment paradigms for the development of more efficacious and less toxic treatment modalities. The main objective of this research was to utilize a pharmacogenomic approach to identify new …