N. A. Yalouskaya, J. N. Kalatskaja, N. A. Laman, V. V. Nikalaichuk, A. N. Kraskouski, K. S. Hileuskaya
{"title":"不同配方的咖啡酸对马铃薯微克隆生长和抗性的调节作用","authors":"N. A. Yalouskaya, J. N. Kalatskaja, N. A. Laman, V. V. Nikalaichuk, A. N. Kraskouski, K. S. Hileuskaya","doi":"10.1134/S0003683823050046","DOIUrl":null,"url":null,"abstract":"<p>The article discusses the influence of caffeic acid (CA), its mix with chitosan (Chit + CA) and chitosan-based conjugate (Chit-CA) on growth and proline content of microclone potato plants (<i>Solanum tuberosum</i> L.) in in vitro culture under optimal conditions and under prolonged osmotic stress caused by polyethylene glycol. Under optimal conditions Chit-CA and CA, acting as moderate strength stressors, accelerate the growth and development of potato microclones and increase the proline accumulation in the stems. Under osmotic stress CA and Chit-CA promote the resistance of potato microclones and maintain their active growth. And such effect persists during the reparation period. The mechanical mix Chit + CA causes inhibition of microclonal plants’ growth and development accompanied by a significant accumulation of proline which is aggravated under stress.</p>","PeriodicalId":466,"journal":{"name":"Applied Biochemistry and Microbiology","volume":"59 5","pages":"686 - 693"},"PeriodicalIF":1.0000,"publicationDate":"2023-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Caffeic Acid in Various Formulations as a Growth and Resistance Regulator of Potato Microclones in In Vitro Culture\",\"authors\":\"N. A. Yalouskaya, J. N. Kalatskaja, N. A. Laman, V. V. Nikalaichuk, A. N. Kraskouski, K. S. Hileuskaya\",\"doi\":\"10.1134/S0003683823050046\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>The article discusses the influence of caffeic acid (CA), its mix with chitosan (Chit + CA) and chitosan-based conjugate (Chit-CA) on growth and proline content of microclone potato plants (<i>Solanum tuberosum</i> L.) in in vitro culture under optimal conditions and under prolonged osmotic stress caused by polyethylene glycol. Under optimal conditions Chit-CA and CA, acting as moderate strength stressors, accelerate the growth and development of potato microclones and increase the proline accumulation in the stems. Under osmotic stress CA and Chit-CA promote the resistance of potato microclones and maintain their active growth. And such effect persists during the reparation period. The mechanical mix Chit + CA causes inhibition of microclonal plants’ growth and development accompanied by a significant accumulation of proline which is aggravated under stress.</p>\",\"PeriodicalId\":466,\"journal\":{\"name\":\"Applied Biochemistry and Microbiology\",\"volume\":\"59 5\",\"pages\":\"686 - 693\"},\"PeriodicalIF\":1.0000,\"publicationDate\":\"2023-10-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Applied Biochemistry and Microbiology\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S0003683823050046\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"BIOTECHNOLOGY & APPLIED MICROBIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Applied Biochemistry and Microbiology","FirstCategoryId":"99","ListUrlMain":"https://link.springer.com/article/10.1134/S0003683823050046","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"BIOTECHNOLOGY & APPLIED MICROBIOLOGY","Score":null,"Total":0}
Caffeic Acid in Various Formulations as a Growth and Resistance Regulator of Potato Microclones in In Vitro Culture
The article discusses the influence of caffeic acid (CA), its mix with chitosan (Chit + CA) and chitosan-based conjugate (Chit-CA) on growth and proline content of microclone potato plants (Solanum tuberosum L.) in in vitro culture under optimal conditions and under prolonged osmotic stress caused by polyethylene glycol. Under optimal conditions Chit-CA and CA, acting as moderate strength stressors, accelerate the growth and development of potato microclones and increase the proline accumulation in the stems. Under osmotic stress CA and Chit-CA promote the resistance of potato microclones and maintain their active growth. And such effect persists during the reparation period. The mechanical mix Chit + CA causes inhibition of microclonal plants’ growth and development accompanied by a significant accumulation of proline which is aggravated under stress.
期刊介绍：
Applied Biochemistry and Microbiology is an international peer reviewed journal that publishes original articles on biochemistry and microbiology that have or may have practical applications. The studies include: enzymes and mechanisms of enzymatic reactions, biosynthesis of low and high molecular physiologically active compounds; the studies of their structure and properties; biogenesis and pathways of their regulation; metabolism of producers of biologically active compounds, biocatalysis in organic synthesis, applied genetics of microorganisms, applied enzymology; protein and metabolic engineering, biochemical bases of phytoimmunity, applied aspects of biochemical and immunochemical analysis; biodegradation of xenobiotics; biosensors; biomedical research (without clinical studies). Along with experimental works, the journal publishes descriptions of novel research techniques and reviews on selected topics.
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