Emphysema is a process of

Question

Quizplus · Accepted Answer

The pathogenesis of emphysema is described as a process of alveolar wall destruction caused by insufficient protection from the protease neutrophil elastase,an enzyme that can cleave all forms of connective tissue and degrade elastic fiber in the lungs by solubilizing elastin.With inadequate F1F1F1S1F1F1F10₁-proteinase inhibitor (API)levels in the lung to balance the protease activity,emphysema results at a significantly earlier age than is normally seen.

Emphysema Is a Process of