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Full-Text Articles in Physiology
Hypersensitivity Of Vagal Pulmonary Afferents Induced By Tumor Necrosis Factor Alpha In Mice, Ruei-Lung Lin, Qihai Gu, Lu-Yuan Lee
Hypersensitivity Of Vagal Pulmonary Afferents Induced By Tumor Necrosis Factor Alpha In Mice, Ruei-Lung Lin, Qihai Gu, Lu-Yuan Lee
Physiology Faculty Publications
Tumor necrosis factor alpha (TNFα), a pro-inflammatory cytokine, plays a significant role in the pathogenesis of allergic asthma. Inhalation of TNFα also induces airway hyperresponsiveness in healthy human subjects, and the underlying mechanism is not fully understood. A recent study reported that TNFα caused airway inflammation and a sustained elevation of pulmonary chemoreflex responses in mice, suggesting a possible involvement of heightened sensitivity of vagal pulmonary C-fibers. To investigate this possibility, the present study aimed to investigate the effect of a pretreatment with TNFα on the sensitivity of vagal pulmonary afferents in anesthetized mice. After TNFα (10 μg/ml, 0.03 ml) …
Transforming Growth Factor-Β In Thoracic Aortic Aneurysms: Good, Bad, Or Irrelevant?, Alan Daugherty, Zheying Chen, Hisashi Sawada, Debra L. Rateri, Mary B. Sheppard
Transforming Growth Factor-Β In Thoracic Aortic Aneurysms: Good, Bad, Or Irrelevant?, Alan Daugherty, Zheying Chen, Hisashi Sawada, Debra L. Rateri, Mary B. Sheppard
Physiology Faculty Publications
No abstract provided.