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Plant Explants Grown on Medium Supplemented with Fe3O4 Nanoparticles Have a Significant Increase in Embryogenesis
المؤلفون المشاركون
Kokina, Inese
Jahundoviča, Inese
Mickeviča, Ilona
Ogurcovs, Andrejs
Gerbreders, Vjaceslavs
Jermaļonoka, Marija
Krasovska, Marina
Mihailova, Irēna
Tamanis, Edmunds
المصدر
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-12-20
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
Development of nanotechnology leads to the increasing release of nanoparticles in the environment that results in accumulation of different NPs in living organisms including plants.
This can lead to serious changes in plant cultures which leads to genotoxicity.
The aims of the present study were to detect if iron oxide NPs pass through the flax cell wall, to compare callus morphology, and to estimate the genotoxicity in Linum usitatissimum L.
callus cultures induced by different concentrations of Fe3O4 nanoparticles.
Two parallel experiments were performed: experiment A, where flax explants were grown on medium supplemented with 0.5 mg/l, 1 mg/l, and 1.5 mg/l Fe3O4 NPs for callus culture obtaining, and experiment B, where calluses obtained from basal MS medium were transported into medium supplemented with concentrations of NPs identical to experiment A.
Obtained results demonstrate similarly in both experiments that 25 nm Fe3O4 NPs pass into callus cells and induce low toxicity level in the callus cultures.
Nevertheless, calluses from experiment A showed 100% embryogenesis in comparison with experiment B where 100% rhizogenesis was noticed.
It could be associated with different stress levels and adaptation time for explants and calluses that were transported into medium with Fe3O4 NPs supplementation.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Kokina, Inese& Mickeviča, Ilona& Jahundoviča, Inese& Ogurcovs, Andrejs& Krasovska, Marina& Jermaļonoka, Marija…[et al.]. 2017. Plant Explants Grown on Medium Supplemented with Fe3O4 Nanoparticles Have a Significant Increase in Embryogenesis. Journal of Nanomaterials،Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1183035
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Kokina, Inese…[et al.]. Plant Explants Grown on Medium Supplemented with Fe3O4 Nanoparticles Have a Significant Increase in Embryogenesis. Journal of Nanomaterials No. 2017 (2017), pp.1-11.
https://search.emarefa.net/detail/BIM-1183035
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Kokina, Inese& Mickeviča, Ilona& Jahundoviča, Inese& Ogurcovs, Andrejs& Krasovska, Marina& Jermaļonoka, Marija…[et al.]. Plant Explants Grown on Medium Supplemented with Fe3O4 Nanoparticles Have a Significant Increase in Embryogenesis. Journal of Nanomaterials. 2017. Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1183035
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1183035
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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