number###38.21 +- 4.99###9.92 +- 1.89###Less than 0.0001
Tissue sections of mammary glands of mastitic cattle revealed low, negligible or altogether no activity (staining) of alkaline phosphatase on the outer membrane of alveolar cells
. The negligible to no activity of localization of alkaline phosphatase in mastitic tissues may be related with deactivation of this enzyme owing to negative regulatory process of mammary gland.
Scanning electron microscopy of the trachea and bronchi (1, 2 and3) and lung (4) of red fox: cilia (c), goblet cell orifices (g), mucous secretion (s), alveoli (v), alveolar cells
(av), luminal surface (se).
carcinoma of the lung (pulmonary adenomatosis, jagziekte?): a multicentric tumor of epithelial origin.
Those AEP cells multiply rapidly and differentiate into alveolar cells
, thereby regenerating lung tissue.
Rackley et al., "Type 2 alveolar cells
are stem cells in adult lung," Journal of Clinical Investigation, vol.
Sano, "Type II alveolar cells
play roles in macrophage-mediated host innate resistance to pulmonary mycobacterial infections by producing proinflammatory cytokines," The Journal of Infectious Diseases, vol.
The results showed that vitamin D deficiency influences alveolar cells
and airway contractility.
Surfactant: Lipoprotein complex formed by alveolar cells
that helps ensure the lungs' ability to expand during respiration, regulate the size of the alveoli, and prevent fluid accumulation in the lungs; also plays a role in innate immunity of the lungs.
Positively PCNA-stained cells were infrequently found in the control animal tissue (Figure 6(a), lower panel), and those present were mostly found among alveolar cells
. After exposure to the injury agent, proliferative cells become abundant, indicating that the cells were actively dividing and proliferating in order to combat infiltration of the sensitizer (i.e., OVA).
El Sabban, "Antioxidant activity of pomegranate juice reduces emphysematous changes and injury secondary to cigarette smoke in an animal model and human alveolar cells
," International Journal of Chronic Obstructive Pulmonary Disease, vol.
However, after 5-Fu treatment, alveolar structure damaged and manifested with degeneration, necrosis, and detachment of alveolar cells
, leaving only few residing, and infiltration of inflammatory cells into mesenchyma (Figure 1).
During the maturation of the lung, the parenchyma in this phase was composed of alveolar cells
, thereby reaching the alveolar phase.
The lung epithelium, specifically type II alveolar cells
, is damaged by these cells and their products, with resultant disruption of the alveolar-capillary interface and increased pulmonary microvascular permeability.
Mycobacterium tuberculosis invades and replicates within type II alveolar cells
. Infect Immun.