Article ID Journal Published Year Pages File Type
2877857 The Annals of Thoracic Surgery 2011 7 Pages PDF
Abstract
Porcine aortic valve cusp samples subjected to cyclic stretch upregulate 5HTR2A and 2B, and also initiate remodeling activity characterized by increased proliferation and collagen production. Importantly, enhanced 5HTR responsiveness due to increased 5HTR2A and 2B expression results in a significantly greater response in remodeling endpoints (proliferation, collagen, and GAG production) to 5HT in the presence of 5HT transporter blockade.
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