P. A. Ivanov, V. A. Khabarov, D. A. Nekrasova, N. S. Pivovarova, A. K. Whaley, M. N. Povydysh
{"title":"Features of Growth and Accumulation of Polyphenolic Compounds in Callus Cultures of Lavandula angustifolia Mill.","authors":"P. A. Ivanov, V. A. Khabarov, D. A. Nekrasova, N. S. Pivovarova, A. K. Whaley, M. N. Povydysh","doi":"10.1134/s1021443724606001","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>Characteristics of cell growth and the composition of polyphenolic compounds in callus cultures of <i>Lavandula angustifolia</i> Mill. grown on various nutrient media were determined. The addition of phytohormones to the nutrient medium is a productive biotechnological approach to regulation of secondary metabolite synthesis. The presence of α-naphthylacetic acid (NAA), 2,4-dichlorophenoxyacetic acid (2,4-D), 6-benzylaminopurine (BAP), and kinetin in growth media was found to facilitate the accumulation of phenolic compounds (phenolic acids, flavonoids, and anthocyanins) in many cases. For each nutrient medium, growth curves were plotted and growth parameters were calculated. Analysis by means of the reverse phase HPLC combined with UV spectrophotometric detection revealed that rosmarinic acid is a major compound in all samples of lavender callus cultures. The patterns of rosmarinic acid accumulation were determined as a function of light availability and the composition of the nutrient medium. Among the four media examined, the medium containing 2.0 mg/L α-NAA and 0.1 mg/L BAP ensured the highest values of growth parameters and rosmarinic acid content (1.26 ± 0.13%).</p>","PeriodicalId":21477,"journal":{"name":"Russian Journal of Plant Physiology","volume":"58 1","pages":""},"PeriodicalIF":1.1000,"publicationDate":"2024-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Journal of Plant Physiology","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1134/s1021443724606001","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
Characteristics of cell growth and the composition of polyphenolic compounds in callus cultures of Lavandula angustifolia Mill. grown on various nutrient media were determined. The addition of phytohormones to the nutrient medium is a productive biotechnological approach to regulation of secondary metabolite synthesis. The presence of α-naphthylacetic acid (NAA), 2,4-dichlorophenoxyacetic acid (2,4-D), 6-benzylaminopurine (BAP), and kinetin in growth media was found to facilitate the accumulation of phenolic compounds (phenolic acids, flavonoids, and anthocyanins) in many cases. For each nutrient medium, growth curves were plotted and growth parameters were calculated. Analysis by means of the reverse phase HPLC combined with UV spectrophotometric detection revealed that rosmarinic acid is a major compound in all samples of lavender callus cultures. The patterns of rosmarinic acid accumulation were determined as a function of light availability and the composition of the nutrient medium. Among the four media examined, the medium containing 2.0 mg/L α-NAA and 0.1 mg/L BAP ensured the highest values of growth parameters and rosmarinic acid content (1.26 ± 0.13%).
期刊介绍：
Russian Journal of Plant Physiology is a leading journal in phytophysiology. It embraces the full spectrum of plant physiology and brings together the related aspects of biophysics, biochemistry, cytology, anatomy, genetics, etc. The journal publishes experimental and theoretical articles, reviews, short communications, and descriptions of new methods. Some issues cover special problems of plant physiology, thus presenting collections of articles and providing information in rapidly growing fields. The editorial board is highly interested in publishing research from all countries and accepts manuscripts in English.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
