Martin P R
Department of Physiology and Institute for Biomedical Research, University of Sydney, NSW 2006, Australia.
J Physiol. 1998 Dec 15;513 ( Pt 3)(Pt 3):631-8. doi: 10.1111/j.1469-7793.1998.631ba.x.
Colour vision in the majority of humans is trichromatic, relying on a comparison of the quantal absorption in three different types of cone photoreceptors. The first steps in this comparison process take place at an early level of the visual system, in the retina. This topical review will highlight recent experiments which have advanced our understanding of how cone signals are compared to generate cone-opponent responses in the primate retina.
大多数人的色觉是三色性的，依赖于三种不同类型视锥光感受器的量子吸收比较。这个比较过程的最初步骤发生在视觉系统的早期阶段，即视网膜。这篇专题综述将重点介绍最近的实验，这些实验增进了我们对灵长类视网膜中视锥信号如何进行比较以产生拮抗色响应的理解。
