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Full-Text Articles in Medicine and Health Sciences
Rod Microglia: Elongation, Alignment, And Coupling To Form Trains Across The Somatosensory Cortex After Experimental Diffuse Brain Injury, Jenna M. Ziebell, Samuel E. Taylor, Tuoxin Cao, Jordan L. Harrison, Jonathan Lifshitz
Rod Microglia: Elongation, Alignment, And Coupling To Form Trains Across The Somatosensory Cortex After Experimental Diffuse Brain Injury, Jenna M. Ziebell, Samuel E. Taylor, Tuoxin Cao, Jordan L. Harrison, Jonathan Lifshitz
Neuroscience Faculty Publications
BACKGROUND: Since their discovery, the morphology of microglia has been interpreted to mirror their function, with ramified microglia constantly surveying the micro-environment and rapidly activating when changes occur. In 1899, Franz Nissl discovered what we now recognize as a distinct microglial activation state, microglial rod cells (Stäbchenzellen), which he observed adjacent to neurons. These rod-shaped microglia are typically found in human autopsy cases of paralysis of the insane, a disease of the pre-penicillin era, and best known today from HIV-1-infected brains. Microglial rod cells have been implicated in cortical 'synaptic stripping' but their exact role has remained unclear. This is …
Alcohol Exposure Alters Mouse Lung Inflammation In Response To Inhaled Dust., Michael L. Mccaskill, Debra J. Romberger, Jane M. Devasure, Jessica Boten, Joseph H. Sisson, Kristina L. Bailey, Jill A. Poole, Todd A. Wyatt
Alcohol Exposure Alters Mouse Lung Inflammation In Response To Inhaled Dust., Michael L. Mccaskill, Debra J. Romberger, Jane M. Devasure, Jessica Boten, Joseph H. Sisson, Kristina L. Bailey, Jill A. Poole, Todd A. Wyatt
Journal Articles: Pulmonary & Critical Care Med
Alcohol exposure is associated with increased lung infections and decreased mucociliary clearance. Occupational workers exposed to dusts from concentrated animal feeding operations (CAFOs) are at risk for developing chronic inflammatory lung diseases. Agricultural worker co-exposure to alcohol and organic dust has been established, although little research has been conducted on the combination effects of alcohol and organic dusts on the lung. Previously, we have shown in a mouse model that exposure to hog dust extract (HDE) collected from a CAFO results in the activation of protein kinase C (PKC), elevated lavage fluid cytokines/chemokines including interleukin-6 (IL-6), and the development of …