In vivo study of lens regeneration in Rana cyanophlyctis under influence of vitamin A and ascorbic acid
Author(s) -
Singh Sumer,
P. Jangir O.
Publication year - 2014
Publication title -
african journal of biotechnology
Language(s) - English
Resource type - Journals
ISSN - 1684-5315
DOI - 10.5897/ajb10.2308
Subject(s) - ascorbic acid , regeneration (biology) , lens (geology) , biology , vitamin , rana , vitamin c , dorsum , medicine , endocrinology , microbiology and biotechnology , anatomy , biochemistry , food science , paleontology
After removal of lens from eye of Rana cyanophlyctis , the pigmented epithelial cells of dorsal iris started to proliferate and dedifferentiate and consequently regenerate lens. Vitamin A and ascorbic acid enhanced the percentage lens regeneration not only in young tadpoles but also in froglets. Lens regeneration ability declined with age of animals in both control as well as treated groups. Keywords: Rana cyanophlyctis, pigmented epithelial cells, vitamin A, ascorbic acid African Journal of Biotechnology , Vol 13(11), 1265-1274
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