Gene expression of AnnAt1 in different developmental stages of Arabidopsis thaliana exposed to Pb

Gene expression of AnnAt1 in different developmental stages of Arabidopsis thaliana exposed to Pb

The toxicity of Pb, its widespread occurrence and persistence highlight the importance of remediation research. Phytoremediation becomes known as a potential remediation tool because it is technically and economically attractive, compared to conventional remediation technologies. However, there is...

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Main Authors: Phang, Ing Chia, Wan Zakaria, Wan Nor Adibah, Leung, David W. M.
Format: Conference or Workshop Item
Language:English
Published: 2012
Subjects:
Q Science (General)
Online Access:http://irep.iium.edu.my/26410/
http://irep.iium.edu.my/26410/
http://irep.iium.edu.my/26410/1/Poster_1422.pdf
id iium-26410
recordtype eprints
spelling iium-264102012-12-18T06:29:39Z http://irep.iium.edu.my/26410/ Gene expression of AnnAt1 in different developmental stages of Arabidopsis thaliana exposed to Pb Phang, Ing Chia Wan Zakaria, Wan Nor Adibah Leung, David W. M. Q Science (General) The toxicity of Pb, its widespread occurrence and persistence highlight the importance of remediation research. Phytoremediation becomes known as a potential remediation tool because it is technically and economically attractive, compared to conventional remediation technologies. However, there is a lack of Pb-related genes. Recently, annexin 1 (AnnAt1) from Arabidopsis thaliana has emerged as a key player in abiotic stresses. Annexins are reported to be related to heat shock proteins, which are the most extensively characterized stress-response genes. A recent study which uses 7-day-old seedlings discovers the participation of AnnAt1 to Pb. Since the expression of AnnAt1 may vary depending on tissue sources, developmental stages, length of exposure, and techniques used, a further experiment was conducted. A real-time PCR study was used to assess the expression of AnnAt1 in different developmental stage of A. thaliana grown in Pb-containing medium. 2012-02-21 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/26410/1/Poster_1422.pdf Phang, Ing Chia and Wan Zakaria, Wan Nor Adibah and Leung, David W. M. (2012) Gene expression of AnnAt1 in different developmental stages of Arabidopsis thaliana exposed to Pb. In: IIUM Research, Invention and Innovation Exhibition 2012, 20-22 February 2012, CAC IIUM Gombak. (Unpublished) http://www.iium.edu.my/irie/12/
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic Q Science (General)
spellingShingle Q Science (General)
Phang, Ing Chia
Wan Zakaria, Wan Nor Adibah
Leung, David W. M.
Gene expression of AnnAt1 in different developmental stages of Arabidopsis thaliana exposed to Pb
description The toxicity of Pb, its widespread occurrence and persistence highlight the importance of remediation research. Phytoremediation becomes known as a potential remediation tool because it is technically and economically attractive, compared to conventional remediation technologies. However, there is a lack of Pb-related genes. Recently, annexin 1 (AnnAt1) from Arabidopsis thaliana has emerged as a key player in abiotic stresses. Annexins are reported to be related to heat shock proteins, which are the most extensively characterized stress-response genes. A recent study which uses 7-day-old seedlings discovers the participation of AnnAt1 to Pb. Since the expression of AnnAt1 may vary depending on tissue sources, developmental stages, length of exposure, and techniques used, a further experiment was conducted. A real-time PCR study was used to assess the expression of AnnAt1 in different developmental stage of A. thaliana grown in Pb-containing medium.
format Conference or Workshop Item
author Phang, Ing Chia
Wan Zakaria, Wan Nor Adibah
Leung, David W. M.
author_facet Phang, Ing Chia
Wan Zakaria, Wan Nor Adibah
Leung, David W. M.
author_sort Phang, Ing Chia
title Gene expression of AnnAt1 in different developmental stages of Arabidopsis thaliana exposed to Pb
title_short Gene expression of AnnAt1 in different developmental stages of Arabidopsis thaliana exposed to Pb
title_full Gene expression of AnnAt1 in different developmental stages of Arabidopsis thaliana exposed to Pb
title_fullStr Gene expression of AnnAt1 in different developmental stages of Arabidopsis thaliana exposed to Pb
title_full_unstemmed Gene expression of AnnAt1 in different developmental stages of Arabidopsis thaliana exposed to Pb
title_sort gene expression of annat1 in different developmental stages of arabidopsis thaliana exposed to pb
publishDate 2012
url http://irep.iium.edu.my/26410/
http://irep.iium.edu.my/26410/
http://irep.iium.edu.my/26410/1/Poster_1422.pdf
first_indexed 2023-09-18T20:39:21Z
last_indexed 2023-09-18T20:39:21Z
_version_ 1777409260932562944

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