Photochemical activation increases the porcine corneal stiffness and resistance to collagenase digestion
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- 作者：Ti Wanga ; 1 ; Yinbo Pengb ; 1 ; Nianci Shenc ; Yan Yud ; Min Yaob ; e ; Jingyin Zhuc ; jingyinz@gmail.com" class="auth_mail
- 关键词：photochemical activation ; corneal cross-linking ; Rose Bengal ; tensile strength ; collagenase
- 刊名：Experimental Eye Research
- 出版年：June 2014
- 年：2014
- 卷：123
- 期：Complete
- 页码：97-104
- 全文大小：2171 K
文摘
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Photochemical activation with Rose Bengal and green light (RB-PCL) was introduced.
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We explored the effect of RB-PCL induced corneal cross-linking in porcine cornea.
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RB-PCL increased corneal strength and resistance against collagenase digestion.
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The diffusion depth of RB into porcine cornea was approximately 150 渭m.
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The pros and cons of RB-PCL and UVA/riboflavin cross-linking technique are explored.