Antagonism of Airway Tolerance by Endotoxin/Lipopolysaccharide through Promoting OX40L and Suppressing Antigen-Specific Foxp3+ T Regulatory Cells
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چکیده
منابع مشابه
Antagonism of airway tolerance by endotoxin/lipopolysaccharide through promoting OX40L and suppressing antigen-specific Foxp3+ T regulatory cells.
Respiratory exposure to allergens can lead to airway tolerance. Factors that antagonize tolerance mechanisms in the lung might result in susceptibility to diseases such as asthma. We show that inhalation of endotoxin/LPS with Ag prevented airway tolerance and abolished protection from T cell-driven asthmatic lung inflammation. Under conditions leading to tolerance, adaptive Ag-specific CD4(+)Fo...
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ژورنال
عنوان ژورنال: The Journal of Immunology
سال: 2008
ISSN: 0022-1767,1550-6606
DOI: 10.4049/jimmunol.181.12.8650