作者
Nirupa Shyam Mogili, Venkat Raghavan Krishnaswamy, Meenakshi Jayaraman, Rama Rajaram, Alamelu Venkatraman, Purna Sai Korrapati
发表日期
2012/3/1
期刊
Translational Research
卷号
159
期号
3
页码范围
182-189
出版商
Mosby
简介
Keloids are manifestations of abnormal wound repair with unresolved clinical complications. An effective therapeutic regimen has not been established for keloids, and current strategies are plagued by problems such as recurrence and side effects. Keloids, being a human-specific dermal fibroproliferative disorder are characterized by an excessive accumulation of extracellular matrix (ECM), thickened basement membrane, unregulated expression of matrix metalloproteases, growth factors, and cytokines. The internal milieu in a keloid bears a strong resemblance to a tumor with both exhibiting striking similarities with respect to tissue environment and unregulated vasculature. Abnormal angiogenesis manifested by an imbalance between proangiogenic and antiangiogenic factors has been recognized as a “common denominator” underlying many pathological conditions. However, such an imbalance has not been …
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