Kirenol production in hairy root culture of Siegesbeckea orientalis and its antimicrobial activity
نویسندگان
چکیده
منابع مشابه
Improvement of lignans production in hairy root culture of Linum mucronatum using abiotic and biotic elicitors .
Elicitors could be used as the enhancer of plant secondary-metabolite synthesis and could play an important role in biosynthetic pathways of important medicinal compounds. The present study investigated the effect of abiotic elicitor (fungal extract of Fusarium graminearum) and two abiotic elicitors (methyl jasmonate and salicylic acid) at different concentrations in 18- and 30-day-old cultures...
متن کاملantioxidant and antimicrobial activity of allium jesdianum extract
چکیده بررسی فعالیت ضد اکسیدانی و ضدمیکروبی عصاره گیاه بن سرخ (allium jesdianum) به کوشش: زهرا مقیمی هدف از این تحقیق بررسی میزان ترکیبات فنولی کل، ترکیبات فلاوونوئیدی کل، فعالیت ضداکسیدانی و ضدمیکروبی عصاره ی گیاه تازه و خشک بن سرخ بود. استخراج عصاره به روش های غوطه وری، استفاده از همزن مغناطیسی، دستگاه مایکروویو، امواج فراصوت و گرمادهی مقاومتی و با استفاده از متانول، اتانول و آب به عنوا...
Improving Trigonelline Production in Hairy Root Culture of Fenugreek (Trigonella foenum-graecum)
Background: Trigonella foenum-graecum L. commonly known as fenugreek is a rich source of important medicinal metabolite, i.e. trigonelline. Objective: In this study, hairy roots culture as a novel method for trigonelline production was evaluated. Methods: For optimizing the hairy roots culture of Trigonella foenum-graecum, three strains of Agrobacterium rhyzogenes (ATCC15834, MSU440 and K...
متن کاملDiterpenoid production in hairy root culture of Salvia sclarea L.
Growth and diterpenoid accumulation (salvipisone, ferruginol, aethiopinone and 1-oxoaethiopinone) during the growth cycle of a Salvia sclarea hairy root culture are described. The roots transformed by Agrobacterium rhizogenes (LBA 9402) were cultured in half-strength B5 liquid medium supplemented with 30 g L(-1) sucrose under light (16 h/8 h light/dark). A culture period of 30 days was optimal ...
متن کاملRoot specific elicitation and antimicrobial activity of rosmarinic acid in hairy root cultures of Ocimum basilicum
Rosmarinic acid (RA) is a multifunctional caffeic acid ester present in sweet basil (Ocimum basilicum L.). Untransformed normal roots of O. basilicum harbored the maximum titers (0.98% g fresh weight basis) of RA compared to leaves and shoots. Hairy root cultures of O. basilicum transformed with Agrobacterium rhizogenes (ATCC-15834) showed three-fold increases in growth and RA production compar...
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ژورنال
عنوان ژورنال: Pharmacognosy Magazine
سال: 2012
ISSN: 0973-1296
DOI: 10.4103/0973-1296.96569