The influence of Serendipita indica cell wall extract on silymarin production in cell suspension culture of Silybum marianum (L.) Gaertn.
محل انتشار: مجله گیاهان دارویی، دوره: 3، شماره: 1
سال انتشار: 1402
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 91
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شناسه ملی سند علمی:
JR_ETPHPR-3-1_001
تاریخ نمایه سازی: 5 آذر 1402
چکیده مقاله:
Milk thistle (Silybum marianum (L.) Gaertn) belonging to the Asteraceae family and known for its valuable secondary metabolite, silymarin. In order to get the cell suspension culture of Silybum marianum, the combination of ۲,۴-D and BAP hormones each with five different concentrations (۰, ۰.۱, ۱, ۲ and ۵ mg/L) and ۳ different seedling explants (cotyledon, hypocotyl and root) was used to callus formation. High-quality callus was observed in eight different of hormone-explant combinations. Successful cell suspension culture was achieved only by using callus created from cotyledon explants treated with ۰.۱ mg/L ۲,۴-D and ۵ mg/L BAP. Furthermore, the study examined the effects of ۲% and ۴% Serendipita indica cell wall extract as an elicitor on silymarin production in cell suspension culture at three different inoculation times (۲۴, ۴۸, and ۷۲ h). After ۴۸ h of inoculation with ۲% fungal extract, the highest level of silymarin (۱۹۹ ppm) was observed, which was significantly different from the control (۴۶ ppm). The silymarin content of cells increased over time through elicitation with ۴% fungal elicitor, while no similar pattern was observed with ۲% fungal extract. Based on the results, the cell wall of S. indica can significantly enhance the amount of SLM in the cell suspension culture of S. marianum.
کلیدواژه ها:
نویسندگان
Nafiseh Norouzi
Department of Plant Production and Genetics, Faculty of Agriculture, Agricultural Sciences and Natural Resources University of Khuzestan, Mollasani, Iran
Mohammad Farkhari
Department of Plant Production and Genetics, Faculty of Agriculture, Agricultural Sciences and Natural Resources University of Khuzestan, Mollasani, Iran
Payam Pour Mohammadi
Department of Plant Production and Genetics, Faculty of Agriculture, Agricultural Sciences and Natural Resources University of Khuzestan, Mollasani, Iran
Seyed Alireza Salami
Department of Horticulture Sciences, College of Agriculture and Natural Resources, University of Tehran, Karaj, Iran