volume 17, issue 1, P104-107 1998
DOI: 10.1076/ceyr.
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Abstract: Phosphorylation of ciliary epithelial connexin43 is sensitive to modulators of the cAMP system as well as an agent that activates PKC. Isolated intact ciliary epithelia phosphorylate connexin43 by endogenous mechanisms, most likely as a protective response to stress.