- Tytuł:
-
Detekcja ekspresji genów drzew leśnych za pomocą mikromacierzy DNA
Gene-expression in forest-tree species assessed with microarrays as a tool - Autorzy:
- Nowakowska, J.A.
- Powiązania:
- https://bibliotekanauki.pl/articles/972859.pdf
- Data publikacji:
- 2006
- Wydawca:
- Polskie Towarzystwo Leśne
- Tematy:
-
mRNA
ekspresja genow
genetyka roslin
mikromacierze DNA
sekwencja ESTs
lesnictwo
wykrywanie
drzewa lesne
microarray
gene−expression
forest−tree specie
ESTs - Opis:
- DNA microarray technology is a powerful tool in functional genomics study of many organisms, the forest−trees included. This method allow to examine simultaneously the changes in expression of thousands of genes and it is based on specific hybridization of cDNA probes from an organism with the DNA library immobilized in an array. The power of this method consists in miniaturization, automation and parallel study of large−scale genome from multiple samples. In forest science, the microarray technology has already been applied in some study of gene−expression in Populus, Pinus and Picea species and the number of new reports is still increasing every year. Since far, some gene−expression have been studied among woody plants in regard of development and growth processes (xylem, adventious−root and zygotic embryo formation, flowering, ripening, shooting of leaves), resistance mechanisms against biotic (fungi, viruses) and abiotic factors (drought, NaCl, elevated CO2 and O3 concentrations). Many practical applications of the microarray technique may concern the early selection in nursery of trees for morphologically valuable traits, the sustainable forest regeneration and the production of genetically transformed species for the chosen trait.
- Źródło:
-
Sylwan; 2006, 150, 04; 33-43
0039-7660 - Pojawia się w:
- Sylwan
- Dostawca treści:
- Biblioteka Nauki
Artykuł