Down-regulation of immune responses in the lower respiratory tract: the role of alveolar macrophages

MeSH terms

• Animals
• Antigen-Presenting Cells / immunology
• Cell Differentiation
• Guinea Pigs
• Humans
• Immune Tolerance*
• Interleukin-1 / biosynthesis
• Lung / immunology*
• Lymphocyte Activation
• Macrophages / cytology
• Macrophages / immunology*
• Mice
• Pulmonary Alveoli / immunology
• Rats
• T-Lymphocytes / immunology