Knowledge Center Catalog

Molecular and physiological mechanisms associated with root exposure to mercury in barley (Record no. 30095)

MARC details
000 -LEADER
fixed length control field 02887nab a22004337a 4500
001 - CONTROL NUMBER
control field G98088
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20220426163209.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 211116s2013 xxk|||p|op||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1756-5901
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1756-591X (Online)
024 8# - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.1039/C3MT00084B
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) CIS-7243
100 1# - MAIN ENTRY--PERSONAL NAME
9 (RLIN) 865
Personal name Lopes, M.S.
Miscellaneous information Global Wheat Program
Field link and sequence number INT2835
245 10 - TITLE STATEMENT
Title Molecular and physiological mechanisms associated with root exposure to mercury in barley
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. United Kingdom :
Name of publisher, distributor, etc. Royal Society of Chemistry,
Date of publication, distribution, etc. 2013.
500 ## - GENERAL NOTE
General note Peer review
500 ## - GENERAL NOTE
General note Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=1756-5901
520 ## - SUMMARY, ETC.
Summary, etc. Mercury (Hg) is a toxic metal that affects plant growth. Here the effect of Hg exposure on plant growth and leaf gas-exchange together with gene expression in roots is reported for barley. Hg was mainly accumulated in roots and only very small amounts were found in the shoots. Chlorophyll fluorescence and net photosynthesis were not affected by Hg. Nevertheless exposure to Hg reduced shoot and root growth, the shoot to root ratio, stomatal conductance, carbon isotope discrimination and expression of an aquaporin transcript, whereas abscisic acid related transcripts were over-expressed. These results suggested some degree of limitation to water uptake causing a moderate water stress when plants are exposed to Hg. Microarray (MapMan) analysis revealed changes in the transcription of genes involved in nitrogen metabolism, which were accompanied by decreased nitrogen concentrations in the shoots, together with an increase in transcripts associated with secondary metabolism, stress, inhibition of DNA synthesis/chromatin structure and cell organization elements. Moreover, Hg induced the expression of many transcripts known to be involved in the uptake, accumulation, transport and general responses to other heavy metals. It is concluded that barley is able to accumulate high amounts of Hg in roots through several transcriptional, metabolic and physiological adjustments.
536 ## - FUNDING INFORMATION NOTE
Text of note Global Wheat Program
546 ## - LANGUAGE NOTE
Language note Text in English
591 ## - CATALOGING NOTES
Affiliation CIMMYT Informa No. 1858
594 ## - STAFFID
StaffID INT2835
595 ## - COLLECTION
Collection CIMMYT Staff Publications Collection
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 1755
Topical term or geographic name as entry element Roots
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 27211
Topical term or geographic name as entry element Mercury
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 1018
Topical term or geographic name as entry element Barley
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Iglesia-Turiño, S.
9 (RLIN) 24970
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Cabrera-Bosquet, L.
9 (RLIN) 4720
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Serret, M.D.
9 (RLIN) 8806
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Bort, J.
9 (RLIN) 9565
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Febrero, A.
9 (RLIN) 24971
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Araus, J.L.
9 (RLIN) 1436
773 0# - HOST ITEM ENTRY
Title Metallomics
Related parts v. 5, no. 9, p. 1305-1315
Place, publisher, and date of publication United Kingdom : Royal Society of Chemistry, 2013.
International Standard Serial Number 1756-5901
856 4# - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier https://hdl.handle.net/20.500.12665/368
Link text Access only for CIMMYT Staff
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Article
Source of classification or shelving scheme Dewey Decimal Classification
Suppress in OPAC No
Holdings
Date last seen Total Checkouts Full call number Price effective from Koha item type Lost status Damaged status Not for loan Collection code Withdrawn status Home library Current library Date acquired
07/03/2017   CIS-7243 07/03/2017 Article Not Lost     CIMMYT Staff Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 07/03/2017

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