Unique regulation of glyoxalase I activity during osmotic stress response in the fission yeast Schizosaccharomyces pombe: neither the mRNA nor the protein level of glyoxalase I increase under conditions that enhance its activity

2005 ◽  
Vol 183 (3) ◽  
pp. 224-227 ◽  
Author(s):  
Yoshifumi Takatsume ◽  
Shingo Izawa ◽  
Yoshiharu Inoue
Keyword(s):  
Stress Response ◽  
Osmotic Stress ◽  
Schizosaccharomyces Pombe ◽  
Fission Yeast ◽  
Protein Level ◽  
Glyoxalase I ◽  
Osmotic Stress Response

scholarly journals NMR and LC-MS-Based Metabolomics to Study Osmotic Stress in Lignan-Deficient Flax

Molecules ◽  
2021 ◽  
Vol 26 (3) ◽  
pp. 767
Author(s):  
Kamar Hamade ◽  
Ophélie Fliniaux ◽  
Jean-Xavier Fontaine ◽  
Roland Molinié ◽  
Elvis Otogo Nnang ◽  
...  
Keyword(s):  
Stress Response ◽  
Osmotic Stress ◽  
Biosynthetic Pathway ◽  
Potential Role ◽  
Plant Secondary Metabolites ◽  
Wild Type ◽  
Osmotic Stress Response ◽  
Transgenic Flax ◽  
Insight Into

Lignans, phenolic plant secondary metabolites, are derived from the phenylpropanoid biosynthetic pathway. Although, being investigated for their health benefits in terms of antioxidant, antitumor, anti-inflammatory and antiviral properties, the role of these molecules in plants remains incompletely elucidated; a potential role in stress response mechanisms has been, however, proposed. In this study, a non-targeted metabolomic analysis of the roots, stems, and leaves of wild-type and PLR1-RNAi transgenic flax, devoid of (+) secoisolariciresinol diglucoside ((+) SDG)—the main flaxseed lignan, was performed using 1H-NMR and LC-MS, in order to obtain further insight into the involvement of lignan in the response of plant to osmotic stress. Results showed that wild-type and lignan-deficient flax plants have different metabolic responses after being exposed to osmotic stress conditions, but they both showed the capacity to induce an adaptive response to osmotic stress. These findings suggest the indirect involvement of lignans in osmotic stress response.

scholarly journals Genome-wide transcriptional profiling and enrichment mapping reveal divergent and conserved roles of Sko1 in the Candida albicans osmotic stress response

Genomics ◽  
2013 ◽  
Vol 102 (4) ◽  
pp. 363-371 ◽  
Author(s):  
Dawn H. Marotta ◽  
Andre Nantel ◽  
Leonid Sukala ◽  
Jennifer R. Teubl ◽  
Jason M. Rauceo
Keyword(s):  
Candida Albicans ◽  
Stress Response ◽  
Osmotic Stress ◽  
Transcriptional Profiling ◽  
Genome Wide ◽  
Osmotic Stress Response

scholarly journals Functional genomics and proteomics of the cellular osmotic stress response in `non-model' organisms

2007 ◽  
Vol 210 (9) ◽  
pp. 1593-1601 ◽  
Author(s):  
D. Kultz ◽  
D. Fiol ◽  
N. Valkova ◽  
S. Gomez-Jimenez ◽  
S. Y. Chan ◽  
...  
Keyword(s):  
Stress Response ◽  
Osmotic Stress ◽  
Functional Genomics ◽  
Model Organisms ◽  
Genomics And Proteomics ◽  
Osmotic Stress Response

Transcription factorAgseb1affects development, osmotic stress response, and secondary metabolism in marine-derivedAspergillus glaucus

2017 ◽  
Vol 57 (10) ◽  
pp. 873-882 ◽  
Author(s):  
Yuan Wu ◽  
Yanna Ren ◽  
Xiangshan Zhou ◽  
Menghao Cai ◽  
Yuanxing Zhang
Keyword(s):  
Stress Response ◽  
Osmotic Stress ◽  
Secondary Metabolism ◽  
Osmotic Stress Response
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