Dry gas hyperpnea changes airway reactivity and ion content of rabbit tracheal wall
| Autor: | Josephine Hjoberg, Sandra D. Anderson, Godfried M. Roomans, Ann-Christin Mörk, Marieann Högman |
|---|---|
| Rok vydání: | 1997 |
| Předmět: |
Male
Pulmonary and Respiratory Medicine Physiology Connective tissue Hyperpnea chemistry.chemical_compound Airway resistance Hyperventilation medicine Animals Dehydration Ions Osmotic concentration Chemistry Airway Resistance respiratory system medicine.disease Trachea medicine.anatomical_structure Anesthesia Female Rabbits medicine.symptom Pulmonary Ventilation Airway Histamine |
| Zdroj: | Respiration Physiology. 109:65-72 |
| ISSN: | 0034-5687 |
| DOI: | 10.1016/s0034-5687(97)84030-3 |
| Popis: | Dry air hyperventilation provokes airway narrowing in asthmatics. The mechanism is thought to involve the release of inflammatory mediators in response to airway osmolarity. The response to inhaled histamine on lung mechanics and the ion content of the airway subepithelial connective tissue after dry gas hyperventilation was investigated in rabbits. Resistance increased more after histamine given after hyperventilation with dry gas compared to humid gas (P |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full Text from ScienceDirect