Medicine and Health Sciences Commons^™

Novel Hiv Adaptation Strategy Against Host Cd8 T Cell Immunity, Kai Qin

All ETDs from UAB

Since the 1980s, HIV infection has caused millions of death and tremendous economic losses worldwide. Despite great scientific advances, the only effective therapy to date, antiretroviral therapy (ART), merely delays disease progression yet cannot eradicate viral infection. Therefore, an effective HIV vaccine that can prevent the acquisition of infection would be a desirable alternative. The critical role of CD8 T-cell immunity in HIV infection has been well documented and therefore not surprisingly a great deal of effort has been focused on developing an effective CD8 T-cell based HIV vaccine. However, by far, such CD8 T-cell based HIV vaccine trials have …

Investigating The Roles Of The Renal Primary Cilium Through The Use Of Intravital Imaging, Dustin Zachary Revell

All ETDs from UAB

Primary cilia are small microtubule based appendages present on nearly every cell type in the mammalian body, and are highly conserved from organisms as simple as algae to humans. Cilia function as complex signaling centers integrating a variety of pathways and play critical roles throughout development and in maintaining homeostasis. Mutations to ciliary proteins in humans result in a wide array of diseases termed ciliopathies, which have a broad range of symptoms affecting nearly every organ in the body. Renal primary cilia are present on the apical side of tubular epithelium, where they project into the lumen and are thought …

The New Onset Of Dysphagia Four Years After Anterior Cervical Discectomy And Fusion: Case Report And Literature Review., Darius Ansari, Halle E K Burley, Alexander Von Glinski, Christopher Elia, Jens R Chapman, Rod J Oskouian

Articles, Abstracts, and Reports

Background: Dysphagia is a common complication immediately following anterior cervical spine surgery. However, its onset more than 1-year postoperatively is rare.

Case Description: A 45-year-old male initially underwent a C3-4 and C5-6 anterior cervical discectomy and fusion (ACDF). At age 49, 4 years later, he presented with worsening dysphagia accompanied by neck and right upper extremity pain. Radiographs demonstrated an extruded left C3 screw, which had migrated into the prevertebral soft tissues at the C4-C5 level; there was also loosening of the right C3 screw. The subsequent barium swallow study revealed that the screw was embedded in the pharyngeal wall. …