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DNA probes, targeting large sub-unit rRNA, for the rapid identification of the paralytic shellfish poison producing dinoflagellate, Gymnodinium catenatum
Citation
Rhodes, L and Smith, K and de Salas, MF, DNA probes, targeting large sub-unit rRNA, for the rapid identification of the paralytic shellfish poison producing dinoflagellate, Gymnodinium catenatum, New Zealand Journal of Marine and Freshwater Research, 41, (4) pp. 385-390. ISSN 0028-8330 (2007) [Refereed Article]
DOI: doi:10.1080/00288330709509928
Abstract
The dinoflagellate Gymnodinium catenatum was first observed in New Zealand at Manukau Harbour on the west coast of the North Island in May 2000. At that time, a strong correlation was evident between the micro-algal bloom and the occurrence of paralytic shellfish toxins (PSP) in shellfish. This paper describes the design and testing of oligonucletide probes targeting the large sub-unit (LSU) ribosomal RNA (rRNA) of G. catenatum. The probes were developed in fluorescent in situ hybridisation (FISH) and sandwich hybridisation assay (SHA) format to rapidly differentiate the target PSP producer from non-toxic look-alike dinoflagellates. Specificity was affirmed by testing the probes against dinoflagellate and flagellate isolates. © The Royal Society of New Zealand 2007.
Item Details
| Item Type: | Refereed Article |
|---|---|
| Research Division: | Agricultural, Veterinary and Food Sciences |
| Research Group: | Fisheries sciences |
| Research Field: | Fish pests and diseases |
| Objective Division: | Environmental Management |
| Objective Group: | Marine systems and management |
| Objective Field: | Control of pests, diseases and exotic species in marine environments |
| UTAS Author: | de Salas, MF (Dr Miguel de Salas) |
| ID Code: | 50587 |
| Year Published: | 2007 |
| Web of Science® Times Cited: | 9 |
| Deposited By: | Plant Science |
| Deposited On: | 2007-08-01 |
| Last Modified: | 2008-05-26 |
| Downloads: | 0 |
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