This study was conducted to optimize callus induction, cell suspension culture, and enhance
cichoric acid production in Echinacea purpurea. For this purpose, leaf and root explants …

Background In order to produce an effective callus in Echinacea purpurea L.; determination
of the explant type and growth regulators that best respond to callus induction and the …

The aim of this study was to produce caffeic acid derivatives from adventitious root cultures
of Echinacea purpurea, which are of high pharmaceutical value. The effects of both media …

The effects of temperature and light irradiation (photoperiod) on growth and production of
caffeic acid derivatives (caftaric acid, chlorogenic acid and cichoric acid) were studied in …

Inoculation of leaf explants of Echinacea purpurea (Moench) with Agrobacterium rhizogenes
induced hairy roots with the capacity to produce biologically active caffeic acid derivatives …

The impact of the ploidy level on biomass accumulation and the production of high-value
secondary metabolites was studied in Echinacea purpurea (L.) Moench. Tetraploid E …

BACKGROUND: Hairy root cultures of Echinacea offer great potential for the production of
valuable cichoric acid, but scale‐up of the culture in the bioreactor represents a big …

In an attempt to scale-up of adventitious root cultures of Echinacea angustifolia for the
production of biomass and caffeic acid derivatives, ie echinacoside, chlorogenic acid …

An in vitro cell suspension culture of Echium italicum was established and assayed for the
production of shikonin and alkannin derivatives. Callus tissues were induced from cotyledon …

Caffeic acid derivatives (CADs) are a group of bioactive compounds which are produced in
Echinacea species especially Echinacea purpurea, Echinacea angustifolia, and Echinacea …