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Rod Cell

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rod cell
n.
Any of various cylindrically-shaped cells in the retina that respond to dim light.

Rod Cell
Neuroanatomy A retinal photoreceptor for colourless low-light vision
Neuropathology A modified microglial cell that increases in size and number in paretic dementia (3º syphilis) and subacute encephalitides (e.g., encephalitis lethargica and cerebral trypanosomiasis)


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For more than 100 years, it's been known that rod cells and cone cells are responsible for sensing light, and therefore, vision," said Yau.
Scientists at the Ludwig-Maximilians University Munich in Germany and colleagues discovered the unusual DNA arrangement while investigating genes in the rod cells of mouse eyes, says Boris Joffe, one of the authors of the new study, which appears in the April 17 Cell.
 
 
 
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