Midlands State University Library

Physiological and molecular responses to heavy metal stresses suggest different detoxification mechanism of Populus deltoides and P. x canadensis (Record no. 168900)

MARC details
000 -LEADER
fixed length control field 03337nam a22003977a 4500
003 - CONTROL NUMBER IDENTIFIER
control field ZW-GwMSU
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20241216103315.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 241216b |||||||| |||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 0176-1617
040 ## - CATALOGING SOURCE
Original cataloging agency MSU
Language of cataloging English
Transcribing agency MSU
Description conventions rda
050 00 - LIBRARY OF CONGRESS CALL NUMBER
Classification number QK711.2 JOU
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Benyó, Dániel
Relator term author
245 10 - TITLE STATEMENT
Title Physiological and molecular responses to heavy metal stresses suggest different detoxification mechanism of Populus deltoides and P. x canadensis
Statement of responsibility, etc. created by Dániel Benyó, Edit Horváth 2, Edit Németh 2, Tünde Leviczky 2, Kinga Takács 2, Nóra Lehotai 2, Gábor Feigl 2, Zsuzsanna Kolbert 2, Attila Ördög 2, Róbert Gallé 3, Jolán Csiszár 2, László Szabados 4, László Erdei 2, Ágnes Gallé
264 1# - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE
Place of production, publication, distribution, manufacture Amsterdam:
Name of producer, publisher, distributor, manufacturer Elsevier GmbH,
Date of production, publication, distribution, manufacture, or copyright notice 2016.
336 ## - CONTENT TYPE
Source rdacontent
Content type term text
Content type code txt
337 ## - MEDIA TYPE
Source rdamedia
Media type term unmediated
Media type code n
338 ## - CARRIER TYPE
Source rdacarrier
Carrier type term volume
Carrier type code nc
440 ## - SERIES STATEMENT/ADDED ENTRY--TITLE
Title Journal of plant physiology
Volume/sequential designation Volume 201
520 3# - SUMMARY, ETC.
Summary, etc. Plants have divergent defense mechanisms against the harmful effects of heavy metals present in excess in soils and groundwaters. Poplars (Populus spp.) are widely cultivated because of their rapid growth and high biomass production, and members of the genus are increasingly used as experimental model organisms of trees and for phytoremediation purposes. Our aim was to investigate the copper and zinc stress responses of three outstanding biomass producer bred poplar lines to identify such transcripts of genes involved in the detoxification mechanisms, which can play an important role in the protection against heavy metals. Poplar cuttings were grown hydroponically and subjected to short-term (one week) mild and sublethal copper and zinc stresses. We evaluated the effects of the applied heavy metals and the responses of plants by detecting the changes of multiple physiological and biochemical parameters. The most severe cellular oxidative damage was caused by 30μM copper treatment, while zinc was less harmful. Analysis of stress-related transcripts revealed genotype-specific differences that are likely related to alterations in heavy metal tolerance. P. deltoides clones B-229 and PE 19/66 clones were clearly more effective at inducing the expression of various genes implicated in the detoxification process, such as the glutathione transferases, metallothioneins, ABC transporters, (namely PtGSTU51, PxMT1, PdABCC2,3), while the P. canadensis line M-1 accumulated more metal, resulting in greater cellular oxidative damage. Our results show that all three poplar clones are efficient in stress acclimatization, but with different molecular bases.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ABC transporter
Form subdivision Detoxification
General subdivision Glutathione transferase
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Horváth, Edit
Relator term co-author
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Németh, Edit
Relator term co-author
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Leviczky, Tünde
Relator term co-author
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Takács, Kinga
Relator term co-author
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Lehotai, Nóra
Relator term co-author
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Feigl, Gábor
Relator term co-author
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Kolbert, Zsuzsanna
Relator term co-author
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Ördög, Attila
Relator term co-author
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Gallé, Róbert
Relator term co-author
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Csiszár, Jolán
Relator term co-author
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Szabados, László
Relator term co-author
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Erdei, László
Relator term co-author
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Gallé, Ágnes
Relator term co-author
856 ## - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier https://doi.org/10.1016/j.jplph.2016.05.025
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Library of Congress Classification
Koha item type Journal Article
Holdings
Withdrawn status Lost status Source of classification or shelving scheme Damaged status Not for loan Home library Current library Shelving location Date acquired Serial Enumeration / chronology Total Checkouts Full call number Date last seen Price effective from Koha item type Public note
    Library of Congress Classification     Main Library Main Library - Special Collections 28/02/2017 Vol. 201(pages62-70)   QK711.2 JOU 16/12/2024 16/12/2024 Journal Article For in house use only