The increasing diffusion of herbal products is posing new questions: why are products so
often different in their composition and efficacy? Which approach is more suitable to …

Phytochemical composition of Hypericum genus has been investigated for many years. In
the recent past, studies on the essential oils (EO) of this genus have been progressing and …

Xanthone production in Hypericum perforatum (HP) suspension cultures in response to
elicitation by Agrobacterium tumefaciens co-cultivation has been studied. RNA blot analyses …

The meroterpenoid hyperforin is responsible for the antidepressant activity of St John's wort
extracts, but the genes controlling its biosynthesis are unknown. Using genome mining and …

Hypericum perforatum L. is a common perennial plant with a reputed medicinal value.
Investigations have been made to develop an efficient protocol for the identification and …

Hypericum perforatum L. is a medicinal plant considered as an important natural source of
secondary metabolites with a wide range of pharmacological attributes. Hairy roots (HR) …

In the present study, we have established a stable transformation protocol via Agrobacterium
tumafacines for the pharmaceutically important Withania somnifera. Six day-old nodal …

An efficient and reproducible protocol was established for genetic transformation in Jatropha
curcas through microprojectile bombardment. Decotyledonated embryos were from mature …

Chlorogenic acid (CGA), a product of the phenylpropanoid pathway, is one of the most
widespread soluble phenolic compounds in the plant kingdom. Although CGA is known to …

Hypericum perforatum (St John's wort) is a reservoir of diverse classes of biologically active
and high value secondary metabolites, which captured the interest of both researchers and …