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Chitosan thiamine nanoparticles intervene innate immunomodulation during Chickpea-Fusarium interaction.
- Source :
-
International journal of biological macromolecules [Int J Biol Macromol] 2022 Feb 15; Vol. 198, pp. 11-17. Date of Electronic Publication: 2021 Dec 25. - Publication Year :
- 2022
-
Abstract
- The present study evaluated the effect of chitosan thiamine nanoparticles (TCNP) on the activation of defence responses in chickpea against stress caused by wilt pathogen, Fusarium oxysporum f. sp. ciceri (FOC), under greenhouse condition. A significant increase in enzymatic and non-enzymatic antioxidants was observed in the TCNP treated chickpea plants challenged with FOC compared to the untreated control. Histochemical staining showed high deposition of lignin in the vascular bundles of chickpea stem tissues in TCNP treated plants challenged with FOC. More than 90% protection against wilt pathogen was observed in TCNP treated chickpea plants challenged with FOC, under greenhouse condition. Higher accumulation of antioxidants and phenylpropanoids in TCNP treated challenged chickpea plants well correlates with resistance against wilt pathogen. These results suggest that the elicitation of stress response in TCNP treated chickpea during FOC interaction play a vital role in suppressing the wilt disease in chickpea.<br /> (Copyright © 2022 Elsevier B.V. All rights reserved.)
- Subjects :
- Immunomodulation drug effects
Host-Pathogen Interactions immunology
Host-Pathogen Interactions drug effects
Disease Resistance drug effects
Disease Resistance immunology
Cicer immunology
Cicer microbiology
Cicer chemistry
Chitosan chemistry
Chitosan pharmacology
Fusarium
Nanoparticles chemistry
Thiamine pharmacology
Thiamine chemistry
Plant Diseases microbiology
Plant Diseases prevention & control
Plant Diseases immunology
Antioxidants pharmacology
Subjects
Details
- Language :
- English
- ISSN :
- 1879-0003
- Volume :
- 198
- Database :
- MEDLINE
- Journal :
- International journal of biological macromolecules
- Publication Type :
- Academic Journal
- Accession number :
- 34963622
- Full Text :
- https://doi.org/10.1016/j.ijbiomac.2021.12.105