Differential expressions of putative genes in various floral organs of the Pigeon orchid (Dendrobium crumenatum) using GeneFishing
Nine Differentially Expressed Genes (DEGs) were detected in the five floral organs of Dendrobium crumenatum and three DEGs of relatively high expression in the column, were significantly homologous to the small Heat Shock Protein (HSP) differentially regulated during pollen development and heat stre...
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| Format: | Article |
| Language: | English |
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Academic Journals
2009
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| Online Access: | http://psasir.upm.edu.my/id/eprint/14072/ http://psasir.upm.edu.my/id/eprint/14072/1/14072.pdf |
| _version_ | 1848842292011466752 |
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| author | Qamaruz Zaman, Faridah Ng, Joey Boon Zean Abdul Rahim, Raha Abu Bakar, Umi Kalsom Khosravi, Ali Reza |
| author_facet | Qamaruz Zaman, Faridah Ng, Joey Boon Zean Abdul Rahim, Raha Abu Bakar, Umi Kalsom Khosravi, Ali Reza |
| author_sort | Qamaruz Zaman, Faridah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Nine Differentially Expressed Genes (DEGs) were detected in the five floral organs of Dendrobium crumenatum and three DEGs of relatively high expression in the column, were significantly homologous to the small Heat Shock Protein (HSP) differentially regulated during pollen development and heat stress in tobacco (DEG3-8), pectin methylesterase enzyme (PME) which was a male-flower specific gene in Salix gilgiana (DEG6-1) and the 14-3-3 protein which was differentially expressed and upregulated in Malus x domestica (DEG9-9) during fruit ripening. Generally, the differential expressions of the DEGs in the column and other floral organs were distinct, indicating the suppressive role of column DEGs on other floral organ DEGs. Interactions between the other floral DEGs (excluding column DEGs) indicated pattern expression specificity to each floral organ. Following this investigation, further molecular expression investigations are required and essential to develop and establish an orchid floral ontogenic model. |
| first_indexed | 2025-11-15T07:56:48Z |
| format | Article |
| id | upm-14072 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T07:56:48Z |
| publishDate | 2009 |
| publisher | Academic Journals |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-140722017-11-14T03:36:42Z http://psasir.upm.edu.my/id/eprint/14072/ Differential expressions of putative genes in various floral organs of the Pigeon orchid (Dendrobium crumenatum) using GeneFishing Qamaruz Zaman, Faridah Ng, Joey Boon Zean Abdul Rahim, Raha Abu Bakar, Umi Kalsom Khosravi, Ali Reza Nine Differentially Expressed Genes (DEGs) were detected in the five floral organs of Dendrobium crumenatum and three DEGs of relatively high expression in the column, were significantly homologous to the small Heat Shock Protein (HSP) differentially regulated during pollen development and heat stress in tobacco (DEG3-8), pectin methylesterase enzyme (PME) which was a male-flower specific gene in Salix gilgiana (DEG6-1) and the 14-3-3 protein which was differentially expressed and upregulated in Malus x domestica (DEG9-9) during fruit ripening. Generally, the differential expressions of the DEGs in the column and other floral organs were distinct, indicating the suppressive role of column DEGs on other floral organ DEGs. Interactions between the other floral DEGs (excluding column DEGs) indicated pattern expression specificity to each floral organ. Following this investigation, further molecular expression investigations are required and essential to develop and establish an orchid floral ontogenic model. Academic Journals 2009-06-03 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/14072/1/14072.pdf Qamaruz Zaman, Faridah and Ng, Joey Boon Zean and Abdul Rahim, Raha and Abu Bakar, Umi Kalsom and Khosravi, Ali Reza (2009) Differential expressions of putative genes in various floral organs of the Pigeon orchid (Dendrobium crumenatum) using GeneFishing. African Journal of Biotechnology, 8 (11). art. no. 050F86A6624. pp. 2443-2453. ISSN 1684–5315 http://www.academicjournals.org/journal/AJB/article-abstract/050F86A6624 |
| spellingShingle | Qamaruz Zaman, Faridah Ng, Joey Boon Zean Abdul Rahim, Raha Abu Bakar, Umi Kalsom Khosravi, Ali Reza Differential expressions of putative genes in various floral organs of the Pigeon orchid (Dendrobium crumenatum) using GeneFishing |
| title | Differential expressions of putative genes in various floral organs of the Pigeon orchid (Dendrobium crumenatum) using GeneFishing |
| title_full | Differential expressions of putative genes in various floral organs of the Pigeon orchid (Dendrobium crumenatum) using GeneFishing |
| title_fullStr | Differential expressions of putative genes in various floral organs of the Pigeon orchid (Dendrobium crumenatum) using GeneFishing |
| title_full_unstemmed | Differential expressions of putative genes in various floral organs of the Pigeon orchid (Dendrobium crumenatum) using GeneFishing |
| title_short | Differential expressions of putative genes in various floral organs of the Pigeon orchid (Dendrobium crumenatum) using GeneFishing |
| title_sort | differential expressions of putative genes in various floral organs of the pigeon orchid (dendrobium crumenatum) using genefishing |
| url | http://psasir.upm.edu.my/id/eprint/14072/ http://psasir.upm.edu.my/id/eprint/14072/ http://psasir.upm.edu.my/id/eprint/14072/1/14072.pdf |