Add to ORKGStain: Azan. (1) Lumen of small bronchus beside a lumen of pulmonary artery (2). Thin plates of hyaline cartilage (3) and connective tissue surrounding (1) and (2). Arrows (→) indicate lung alveoli with black-stained patches of carbon deposits. (4) Lung parenchym with alveoli
<p>(A): sham lung parenchyma. (B, C): PM2.5win exposed lung parenchyma showing the abundant particul...
(1) respiratory bronchiolus; (2) alveolar duct; (3) alveolar sac is a virtual sac formed by sev...
Stain: Azan. The red-stained pseudostratified epithelium contains cilia and light goblet cells (whit...
Stain: Azan. Lumina of bifurcated bronchi (1, 2). Thin plates of hyaline cartilage (3) and connectiv...
Stain: Azan. The bronchus (1) is surrounded with hyaline cartilage rings (2), seromucous glands (9) ...
Stain: Azan. Pseudostratified epithelium (1) with in between light-stained goblet cells and a blue s...
Stain: Azan. (1) Part of a pulmonary artery in a septum (2). (3) represents part of a bronchiolus re...
Stain: Azan. The lumen (1) shows an irregular lining. It is covered by low columnar-cuboidal cells (...
Stain: Azan. Alveoli (diameter about 200 m) are formed by thin walls of epithelial cells (1) such as...
Stain: Azan. The lumen of the bronchiolus is lined with one layer of ciliated epithelium (1) and is ...
Stain: Hematoxylin and eosin. (1) indicates a bronchiolus with respiratory epithelium and muscle fib...
Stain: Azan. The alveolar duct (1↔) exhibits an alveolated wall but at a few places (3) bronchiolar ...
Stain: Azan. An irregular lining of low columnar-cuboidal cells (1) and thin alveolar epithelium (2)...
Stain: Azan. A longitudinal section shows the transition from the lumen of a terminal bronchiolus (1...
Red arrows indicate inflammation; black arrows indicate presence of goblet cells. (a) Bronchus. Alci...
<p>(A): sham lung parenchyma. (B, C): PM2.5win exposed lung parenchyma showing the abundant particul...
(1) respiratory bronchiolus; (2) alveolar duct; (3) alveolar sac is a virtual sac formed by sev...
Stain: Azan. The red-stained pseudostratified epithelium contains cilia and light goblet cells (whit...
Stain: Azan. Lumina of bifurcated bronchi (1, 2). Thin plates of hyaline cartilage (3) and connectiv...
Stain: Azan. The bronchus (1) is surrounded with hyaline cartilage rings (2), seromucous glands (9) ...
Stain: Azan. Pseudostratified epithelium (1) with in between light-stained goblet cells and a blue s...
Stain: Azan. (1) Part of a pulmonary artery in a septum (2). (3) represents part of a bronchiolus re...
Stain: Azan. The lumen (1) shows an irregular lining. It is covered by low columnar-cuboidal cells (...
Stain: Azan. Alveoli (diameter about 200 m) are formed by thin walls of epithelial cells (1) such as...
Stain: Azan. The lumen of the bronchiolus is lined with one layer of ciliated epithelium (1) and is ...
Stain: Hematoxylin and eosin. (1) indicates a bronchiolus with respiratory epithelium and muscle fib...
Stain: Azan. The alveolar duct (1↔) exhibits an alveolated wall but at a few places (3) bronchiolar ...
Stain: Azan. An irregular lining of low columnar-cuboidal cells (1) and thin alveolar epithelium (2)...
Stain: Azan. A longitudinal section shows the transition from the lumen of a terminal bronchiolus (1...
Red arrows indicate inflammation; black arrows indicate presence of goblet cells. (a) Bronchus. Alci...
<p>(A): sham lung parenchyma. (B, C): PM2.5win exposed lung parenchyma showing the abundant particul...
(1) respiratory bronchiolus; (2) alveolar duct; (3) alveolar sac is a virtual sac formed by sev...
Stain: Azan. The red-stained pseudostratified epithelium contains cilia and light goblet cells (whit...