ISHS Acta Horticulturae 381: International Symposium on Natural Phenols in Plant Resistance
INVOLVEMENT OF HIGH IRRADIANCE-MEDIATED CYCLIC AMP RESPONSE ON DEPSIDES ACCUMULATION IN THE LICHEN EVERNIA PRUNASTRI |
| Authors: | J.L. Mateos, M.M. Pedrosa, M.C. Molina, C. Vicente |
| Abstract:
Evernia prunastri thalli contain three main phenolics: atranorin, usnic acid and evernic acid. Phenols can be translocated from the medullar to the cortical areas by means of rehydration. This response is modified by red light or by a supply of cyclic AMP. However, atranorin is the unique compound significantly affected. | |
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