Using elicitors for enhanced production of secondary metabolites in plant cell and organ suspension cultures
Journal Title: Journal of Herbal Drugs - Year 2014, Vol 5, Issue 3
Abstract
In biotechnology has been concentrated to review alternative routes for the production of natural compounds. Plant cell culture systems are viable alternatives for the production of secondary metabolites that are of commercial importance in food and pharmaceutical industries. However, relatively very few cultures synthesize these compounds over extended periods in amounts comparable to those found in whole plants. Various strategies have been employed to increase the production of secondary metabolites in cell cultures. These include manipulation of culture media (hormonal and nutrient stress) and environmental conditions (temperature, pH and osmotic stress), precursor addition, elicitation and combination of these strategies. Nowadays, genetic manipulation of biosynthetic pathways by metabolic engineering has also become a powerful technique for enhanced production of desired metabolites. Studies have shown that both biotic and abiotic elicitors synthesis of secondary metabolites increases in plant cell culture medium.
Authors and Affiliations
Maryam Mohammadi Farsani; Abdollah Ghasemi Pirbalouti
Keywords
Related Articles
- EP ID EP23451
- DOI -
- Views 331
- Downloads 22
Study of un-saturated fatty acids content in Ocimum basilicum L.
Background & Aim: Ocimum basilicum L. is belong to the Lamiaceae family which is cultivated as a culinary, industrial and medicinal plants in some countries from thousands years ago. The seed of this plant is rich in pol...
Effect of ellagic acid on thiol levels in different brain tissue in an animal model of Parkinson's disease
Background & Aim: Parkinson's disease (PD) can be created with loss of dopaminergic substantial nigra neurons which is widely associated with oxidative stress and reduced glutathione (GSH), as the most important and abun...
Survey on quality and quantity of essential oil cultivated accessions of Thymus fedtschenkoi Ronneger in province Yazd
Background & Aim: The genus Thymus belonging to the family of lamiaceae and consist over 215 different species throughout the word. Eighteen species grow naturally in Iran of which four species are endemic. Experimental:...
Ethnobotanical study of medicinal plants in Natanz region (Kashan), Iran
Background & Aim: Iran has a long history in ethnobotany and ethnopharmacology. The indigenous people in YahyaAbad area, is located in the conserved area of the Karkas mountains, are used many plants and natural material...
Comparison of the antibacterial, antiplaque and anti-gingivitis activity of herbal mouthwash with chlorhexidine in dog
diseases are most common diseases in pets, especially dogs. The aim of this study was to evaluate the potency of herbal composition containing green tea extract as a mouthwash on preventing plaque formation and oral dise...