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The effect of limiting light to the pineal on the rate of forelimb regeneration in the newt

✍ Scribed by Maier, C. Eberhardt ;Singer, Marcus


Publisher
John Wiley and Sons
Year
1982
Tongue
English
Weight
300 KB
Volume
219
Category
Article
ISSN
0022-104X

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✦ Synopsis


Abstract

Newts with bilaterally amputated forelimbs were exposed to either continuous light (LL), total darkness (DD), or continuous light with the dorsal head epithelium painted with an India ink and Nile blue sulfate mixture (LL‐II‐NBS) that limited light penetration through the skull to the pineal. The LL‐II‐NBS animals regenerated their forelimbs more slowly than their counterparts in LL.


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