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Inside Front Cover: Chemical characterization of leaves and calli extracts of Rosmarinus officinalis by UHPLC‐MS
Author(s) -
Pérez Mendoza Martha Berenice,
LlorensEscobar Laura,
VanegasEspinoza Pablo Emilio,
Cifuentes Alejandro,
Ibáñez Elena,
VillarMartínez Alma Angélica Del
Publication year - 2020
Publication title -
electrophoresis
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 0.666
H-Index - 158
eISSN - 1522-2683
pISSN - 0173-0835
DOI - 10.1002/elps.202070112
Subject(s) - rosmarinus , rosmarinic acid , carnosic acid , officinalis , maceration (sewage) , chemistry , chromatography , botany , lamiaceae , biology , materials science , biochemistry , antioxidant , composite material
DOI: 10.1002/elps.201900152 The cover picture shows a chemical profile analysis of extracts from leaves and calli of rosemary, obtained by both maceration and pressurized liquid extraction. Undifferentiated rosemary cells accumulate the same compounds identified mainly in highly specialized tissues such as leaves. A diversity of metabolites was identified, and the content of rosmarinic acid, carnosic acid and carnosol were quantified. The plant cell culture supplies the possibility of developing biotechnological processes to obtain compounds of commercial interest in pharmaceutic and food industries.