Phototransduction early steps model based on Beer-Lambert optical law

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• 作者：Ezequiel M. Salido ; ¹ ; ^{ezequielsalido@gmail.com} ; Leonardo N. Servalli ; ¹ ; ^{leonardoservalli@gmail.com} ; Juan Carlos Gomez ; Claudio Verrastro
• 关键词：Phototransduction ; Mathematical model ; Absorptance ; Rhodopsin ; Beer Lambert law
• 刊名：Vision Research
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：131
• 期：Complete
• 页码：75-81
• 全文大小：1282 K
• 卷排序：131

文摘

This model introduces Beer-Lambert optical law to a phototransduction model. A limited amount of rhodopsin allows for an exponential decrease response. Rhodopsin concentration varies in relation to the previous stimulus. This model improves responses to light-adapted conditions. This model uses photons/s as input, instead of isomerizations/s.