title: Acute lung injury: what have we learned from animal models?
abstract: In 1950, Carl John Wiggers, philosopher and physiologist, wrote, "Reactions to definite types of stimulation may be observed or recorded, and concealed phenomena may be revealed by the use of apparatus that transforms them into forms that are recognizable by human senses. But complete understanding of physiological reactions often necessitates extensive operative procedures and sometimes the ultimate sacrifice of life. For this reason experimentation on animals is indispensable." Acute lung injury is still a significant cause of death in the developed world, and modern pharmacology and intensive care have failed to alter the clinical course of this complex condition. In the past decade, there was an explosion in understanding of the pathophysiology of acute lung injury, and with this has come the development of a new generation of agents that may provide a tool with which to combat this disorder. Use of animal model systems led to this greater understanding and is currently at the heart of evaluating the new therapeutic agents. This review briefly addresses the contribution animal model systems have made to what appear to be a watershed in attempts to obviate the effects of this mortal condition.
authors.affiliation: Department of Surgery, Medical College of Virginia, Virginia Commonwealth University, Richmond.
authors.forename: A C
authors.initials: AC
authors.lastname: Windsor
authors.forename: P G
authors.initials: PG
authors.lastname: Mullen
authors.forename: A A
authors.initials: AA
authors.lastname: Fowler
mesh_terms: D000208:Acute Disease; D000818:Animals; D004195:Disease Models, Animal; D006801:Humans; D008168:Lung / Q000503:physiopathology; D055370:Lung Injury; D012128:Respiratory Distress Syndrome / Q000209:etiology / Q000503:physiopathology*; D012307:Risk Factors