![]() Physiological responses such as shifts in respiration Population-level changes and could be useful biomarkers if linked to specific physiological or ecological All rights reserved.īy regulating metabolic pathways to prevent or abate Individual organisms respond to changing environmentsĬorresponding author. (Hoegh-Guldberg, 1999 Buddemeier and Ware, 2003),Įlevated levels of ultraviolet radiation (Gleason, 2001)Īnd increased salinity fluxes have been recorded on several reefs (Halley et al., 1994 Porter et al., 1999). Increases in mean annual seawater temperatures Keywords: Coral Gene expression profile cDNA array Salinity Temperature Ultraviolet radiationĪ variety of natural and anthropogenic stressors impact coral reef ecosystems in many reg ions of the World. Profiling in characterizing the coral stress response. Specific gene expression patterns produced in response to different stressors demonstrate the potential for gene expression (uPAR) and three ribosomal genes demonstrated differential expression across all replicates on the array and between replicate colonies. MICROARRAY PROBE TO GENE R EXPRESSION TAPLY ACTIVATORCarbonic anhydrase, thioredoxin, a urokinase plasminogen activator receptor Of gene expression associated with each stressor. Labeled cDNA from coral (Montastraea faveolata) exposed to elevated seawater temperature, salinity and ultraviolet light was tested against the microarray to determine patterns A total of 32 genes involved in protein synthesis, apoptosis, cell signaling, metabolism, cellular defense and inflammation were included on the array. Of stress genes for isolation and incorporation onto the array. Corals were exposed to either natural or anthropogenic stressors to elicit the expression The array includes both well-characterized and previously unidentified coral genes from Acropora cervicornis and Montastraea faveolata. The development of a cDNA array of coral genes and its application to investigate changes in coral gene expression associated School of Biology, Georgia Institute of Technology, 310 Ferst Drive, Atlanta, GA 30332-0230, USAīerry College, School of Mathematical and Natural Sciences, Mount Berry, GA 30149-0430, USAĭepartment of Biology, Georgia Southern University, Statesboro, GA 30460-8042, USA Marine Pollution Bulletin 51 (2005) 507–523ĭevelopment of a coral cDNA array to examine geneĮxpression profiles in Montastraea faveolata exposed ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |