Project description:It is highly necessary to understand the molecular mechanism underlying the salt stress response in green algae, which may contribute to finding the evolutionary cues of abiotic stress response in plants.In the present study, we examined the gene expression pattern in Chlamydomonas reinhardtii GY-D55 cells at different time points, from early stage (2-24 h) to late stage (up to 96 h).
Project description:endogenous small RNAs from Chlamydomonas reinhardtii strain J3(mt-) vegetative cells Keywords: High throughput 454 small RNA sequencing
Project description:RNA populations in Chlamydomonas reinhardtii Keywords: Highly parallel pyrosequencing Small RNAs were prepared from Chlamydomonas reinhardtii total extracts,ligated to a 3' adaptor and a 5' acceptor sequentially, and then RT-PCR amplified. PCR products were reamplified using a pair of 454 cloning primers and provided to 454 Life Sciences (Branford, CT) for sequencing. For technical details, see Tao Zhao, Guanglin Li, Shijun Mi, Shan Li, Gregory J. Hannon, Xiu-Jie Wang, and Yijun Qi. 2007. A Complex System of Small RNAs in the Unicellular Green Alga Chlamydomonas reinhardtii. Genes & Development
Project description:We studied the role of the soluble guanylate cyclase CYG12 in the response of Chlamydomonas reinhardtii to anoxia and darkness. To gain insights into potentially disturbed signaling pathways resulting in different responses of the transcriptome, we performed an RNA-sequencing study to obtain transcriptome profiles of the C. reinhardtii wild-type and a CYG12 knockdown strain in aerobiosis and anaerobiosis in darkness compared to normoxia in the light
Project description:Two strains of the green alga, Chlamydomonas reinhardtii, were selected for high expression of transgenes. These strains, called UVM4 and UVM11, were found to both have unique mutations in the SRTA gene (Cre10.g462200). In this study, the basal transcriptome of these two strains was compared to that of their WT parental strain, Elow47, to identify what effects, if any, the srta mutation has on the transcriptome. Additionally, two SRTA complemented strains in a UVM11 background (UVM11-C1 and UVM11-C9) were included for comparison.
Project description:Chlamydomonas reinhardtii strain CC849 is seclected to sequence its transcriptome at different times under normal and stress conditions.Before we conducted RNA-sequencing at 0h (start point) and other seven timepoints(24hour, 48hour, 72hour, 96hour, 120hour, 168hour, 192hour) under normal and stress condition, respectively. These data are contained in GSE100763. Now, we add the RNA-seq data at 4hour, 12hour under normal and stress condition, respectively.
Project description:We analysed global gene expression changes in Chlamydomonas reinhardtii in response to 1h UV-B, applied at the same low level that was seen to promote subsequent UV-B stress tolerance, in order to elucidate the transcriptional reprogramming that leads to UV-B acclimation.