Production of biomolecules of interest to the anxiolytic herbal medicine industry in yellow passionfruit leaves (Passiflora edulis f. flavicarpa) promoted by mycorrhizal inoculation

• Published in: Journal of the science of food and agriculture 2019-05, Vol.99 (7), p.3716-3720
• Main Authors: de Oliveira, Paula Tarcila Félix, dos Santos, Emanuela Lima, da Silva, Wliana Alves Viturino, Ferreira, Magda Rhayanny Assunção, Soares, Luiz Alberto Lira, da Silva, Francineyde Alves, da Silva, Fábio Sérgio Barbosa
• Format: Article
• Language: English
• Subjects: Agricultural Inoculants - physiology; Anti-Anxiety Agents - analysis; Anti-Anxiety Agents - metabolism; Anxiolytics; Arbuscular mycorrhizas; Biomolecules; Flavonoids; Flavonoids - analysis; Flavonoids - metabolism; Fungi; Glomeromycota - physiology; Herbal Medicine; Inoculation; Leaves; medicinal plants; Mycorrhizae - physiology; Organic chemistry; Passiflora - chemistry; Passiflora - growth & development; Passiflora - metabolism; Passiflora - microbiology; Passiflora edulis; Passiflora ligularis; Passifloraceae; Pharmaceutical industry; Plant Leaves - chemistry; Plant Leaves - growth & development; Plant Leaves - metabolism; Plant Leaves - microbiology; Plant Roots - growth & development; Plant Roots - microbiology; Plants, Medicinal - chemistry; Plants, Medicinal - growth & development; Plants, Medicinal - metabolism; Plants, Medicinal - microbiology; Saponins; secondary metabolites; Seedlings; vitexin
• ISSN: 0022-5142; 1097-0010
• DOI: 10.1002/jsfa.9598

BACKGROUND Our contemporary way of life has led us to consume high amounts of chemically‐synthesized allopathic medicinal products and anxiolytics to which a viable alternative is the use of Passiflora‐based herbal medicines with composition containing vitexin, a flavonoid with anxiolytic and antidepressant properties. Arbuscular mycorrhizal fungi (AMF) are known for enhancing the production of biomolecules, however, increase production of phytochemistry in Passiflora edulis f. flavicarpa has not been reported in the literature. Our aim was to select AMF to benefit the production of vitexin in leaves of P. edulis by inoculating seedlings in the region of roots with Acaulospora longula, Claroideoglomus etunicatum and Gigaspora albida. RESULTS The inoculation increased the concentration of vitexin in 63.64% and the inoculation with A. longula also increased the content of flavonoids and total saponins in the leaves in relation to the control. CONCLUSION The increase in the production of vitexin in the leaf in response to the inoculation with AMF, with emphasis to A. longula, interests the pharmaceutical industry and can generate profit to the production of yellow passionfruit‐based anxiolytic herbal medicine. © 2019 Society of Chemical Industry