NDLI: Effect of cartolin on oryzalin-induced changes in lectin activity during low-temperature plant hardening

Content Provider	Springer Nature Link
Author	Timofeeva, O. A. Garaeva, L. D. Chulkova, Yu. Yu. Khokhlova, L. P.
Copyright Year	2008
Abstract	The effect of cartolin (0.33 μM), an antistress regulator of cytokinin type, on the cytoskeleton-dependent changes in lectin activity in the roots of unhardened (23°C) and cold-hardened (3°C, 7 days) 7-day-old plants of three cultivars of winter wheat (Triticum aestivum L.) was studied. In unhardened plants, cartolin increased activity of soluble and cell wall-bound lectins in a cultivar-specific mode. This is evidently important for subsequent enhancement of adaptation processes in the cell. The inhibitor of microtubule polymerization, oryzalin, reduced the activity of soluble lectins and increased that of cell wall-bound lectins. A reduced sensitivity of lectin activity to oryzalin after cartolin treatment could result from its stabilizing action on the cytoskeletal structures and on the interaction between cell-wall lectins and microtubules. The most efficient cartolin action, the suppression of oryzalin effect on lectin activity in hardened plants, was observed in the frost-sensitive wheat cultivar. It is likely that cartolin treatment is more efficient in the activation of adaptation processes occurring with the involvement of cytoskeletal structures in the cultivars of lower tolerance.
Starting Page	333
Ending Page	337
Page Count	5
File Format	PDF
ISSN	10214437
Journal	Russian Journal of Plant Physiology
Volume Number	55
Issue Number	3
e-ISSN	16083407
Language	English
Publisher	SP MAIK Nauka/Interperiodica
Publisher Date	2008-05-15
Publisher Place	Dordrecht
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Triticum aestivum lectins cytoskeleton cartolin low-temperature hardening Plant Sciences Plant Physiology
Content Type	Text
Resource Type	Article
Subject	Plant Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Cell-wall lectins during winter wheat cold hardening

Lectin activity and composition in the wheat cell walls under the effects of low temperature and inhibitors of calcium signaling pathway

Effect of oryzalin on root ultrastructure and respiration in various wheat cultivars subjected to cold hardening

Effect of cold hardening on the phenolic complex of winter wheat leaves

Rearrangement of the Cytoskeleton in Triticum aestivum Cells during Cold Hardening and after Treatment with Abscisic Acid

Association of dehydrins with wheat mitochondria during low-temperature adaptation

Effect of low-temperature hardening on activities of proteolytic enzymes and their inhibitors in the leaves of wheat and cucumber seedlings

Morphological and physiological changes in roots of various wheat genotypes as related to cytoskeleton disruption

Cytoskeleton-Dependent Changes in the Structural Organization of Reticuloplasmins in Triticum aestivum Cells during Cold Acclimation and Treatment with Abscisic Acid

Effect of cartolin on oryzalin-induced changes in lectin activity during low-temperature plant hardening

Similar Documents

Cell-wall lectins during winter wheat cold hardening

Lectin activity and composition in the wheat cell walls under the effects of low temperature and inhibitors of calcium signaling pathway

Effect of oryzalin on root ultrastructure and respiration in various wheat cultivars subjected to cold hardening

Effect of cold hardening on the phenolic complex of winter wheat leaves

Rearrangement of the Cytoskeleton in Triticum aestivum Cells during Cold Hardening and after Treatment with Abscisic Acid

Association of dehydrins with wheat mitochondria during low-temperature adaptation

Effect of low-temperature hardening on activities of proteolytic enzymes and their inhibitors in the leaves of wheat and cucumber seedlings

Morphological and physiological changes in roots of various wheat genotypes as related to cytoskeleton disruption

Cytoskeleton-Dependent Changes in the Structural Organization of Reticuloplasmins in Triticum aestivum Cells during Cold Acclimation and Treatment with Abscisic Acid

Effect of cartolin on oryzalin-induced changes in lectin activity during low-temperature plant hardening