Morphological and molecular characterization of potential amnesic shellfish poisoning toxin-producing diatom Pseudo-nitzschia (bacillariophyeae) from Malaysia

The genus Pseudo-nitzschia is one of the most well studied marine diatoms as fifteen of the species are known tp produce the neurotoxin, domoic acid (DA) that is responsible for Amnesic shellfish Poisoning (ASP). Thus far, little attention is given to the distribution of Pseudo-nitzchia spp. In Mala...

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主要作者: Lim, Hong Chang.
格式: Thesis
語言:English
出版: 2011
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在線閱讀:http://ir.unimas.my/id/eprint/13488/2/Lim%20Hong%20Chang.pdf
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spelling my-unimas-ir.134882023-03-06T08:16:27Z Morphological and molecular characterization of potential amnesic shellfish poisoning toxin-producing diatom Pseudo-nitzschia (bacillariophyeae) from Malaysia 2011 Lim, Hong Chang. SF Animal culture The genus Pseudo-nitzschia is one of the most well studied marine diatoms as fifteen of the species are known tp produce the neurotoxin, domoic acid (DA) that is responsible for Amnesic shellfish Poisoning (ASP). Thus far, little attention is given to the distribution of Pseudo-nitzchia spp. In Malaysia. In this study, Three species of Pseudo-nitzchia were identified as P.pungens, P. brasiliana and P. dolorosa based on detailed ultrastructure under light and electron microscopy. species identification was supported by LSU rDNA phylogenetic analyses. The application of sequence-structure alignment based on the seconf internal transcribed spacer (ITS2) RNA transcript was also inferred to improve the phylogeny which allows comparisons at deeper taxanomic levels. Universiti Malaysia Sarawak, (UNIMAS) 2011 Thesis http://ir.unimas.my/id/eprint/13488/ http://ir.unimas.my/id/eprint/13488/2/Lim%20Hong%20Chang.pdf text en validuser masters Universiti Malaysia Sarawak Faculty of Resource Science and Technology
institution Universiti Malaysia Sarawak
collection UNIMAS Institutional Repository
language English
topic SF Animal culture
spellingShingle SF Animal culture
Lim, Hong Chang.
Morphological and molecular characterization of potential amnesic shellfish poisoning toxin-producing diatom Pseudo-nitzschia (bacillariophyeae) from Malaysia
description The genus Pseudo-nitzschia is one of the most well studied marine diatoms as fifteen of the species are known tp produce the neurotoxin, domoic acid (DA) that is responsible for Amnesic shellfish Poisoning (ASP). Thus far, little attention is given to the distribution of Pseudo-nitzchia spp. In Malaysia. In this study, Three species of Pseudo-nitzchia were identified as P.pungens, P. brasiliana and P. dolorosa based on detailed ultrastructure under light and electron microscopy. species identification was supported by LSU rDNA phylogenetic analyses. The application of sequence-structure alignment based on the seconf internal transcribed spacer (ITS2) RNA transcript was also inferred to improve the phylogeny which allows comparisons at deeper taxanomic levels.
format Thesis
qualification_level Master's degree
author Lim, Hong Chang.
author_facet Lim, Hong Chang.
author_sort Lim, Hong Chang.
title Morphological and molecular characterization of potential amnesic shellfish poisoning toxin-producing diatom Pseudo-nitzschia (bacillariophyeae) from Malaysia
title_short Morphological and molecular characterization of potential amnesic shellfish poisoning toxin-producing diatom Pseudo-nitzschia (bacillariophyeae) from Malaysia
title_full Morphological and molecular characterization of potential amnesic shellfish poisoning toxin-producing diatom Pseudo-nitzschia (bacillariophyeae) from Malaysia
title_fullStr Morphological and molecular characterization of potential amnesic shellfish poisoning toxin-producing diatom Pseudo-nitzschia (bacillariophyeae) from Malaysia
title_full_unstemmed Morphological and molecular characterization of potential amnesic shellfish poisoning toxin-producing diatom Pseudo-nitzschia (bacillariophyeae) from Malaysia
title_sort morphological and molecular characterization of potential amnesic shellfish poisoning toxin-producing diatom pseudo-nitzschia (bacillariophyeae) from malaysia
granting_institution Universiti Malaysia Sarawak
granting_department Faculty of Resource Science and Technology
publishDate 2011
url http://ir.unimas.my/id/eprint/13488/2/Lim%20Hong%20Chang.pdf
_version_ 1783728133851054080