Alveolus pulmonis

Alveolus pulmonis
Anatomia microscopica

Alveoli pulmonis.

Alveolus pulmonis in mammaliis est parva cavitas cupulata in partibus terminalibus post bronchiolos respiratorios, extrema arbori bronchialis, intra pulmonem . Intra alveolos permutatio gasorum aeris ( haematosis ) fit, in zona respiratora, ubi gasa , imprimis oxygenium (O ₂) et carbonii dioxidum (CO ₂), trans membranas alveolares transferuntur. Circumcincti sunt alveoli per retia capillaria. ^[1]

Alveolo tria cellularum alveolarium genera sunt: typus I, typus II, macrophagus alveolaris.

Superficie alveoli tensoactivum praecipue invenitur: surfactans pulmonale (activus superficiei agens), per cellulas typi II alveolares generatum. ^[2]

Notae [ recensere | fontem recensere ]

↑ Scarpelli E. M. (Augustus 1998). "The alveolar surface network: a new anatomy and its physiological significance" . The anatomical record 251 (4): 491-527 .
↑ Veldhuizen E. J., Haagsman H. P. (Augustus 2000). "Role of pulmonary surfactant components in surface film formation and dynamics" . Biochimica et biophysica acta 1467 (2): 255-70

Nexus interni

Corpora amylacea

Nexus externi [ recensere | fontem recensere ]

Sciencedaily de alveolos pulmonales . ( Anglice )

[1] Scarpelli E. M. (Augustus 1998). "The alveolar surface network: a new anatomy and its physiological significance" . The anatomical record 251 (4): 491-527 .

[2] Veldhuizen E. J., Haagsman H. P. (Augustus 2000). "Role of pulmonary surfactant components in surface film formation and dynamics" . Biochimica et biophysica acta 1467 (2): 255-70

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