Impact of Solar Radiation on Gene Expression in Bacteria

Proteomes

Sabine Matallana-Surget¹ 

[1] UPMC Univ Paris 06, UMR7621, Laboratoire d’Océanographie Microbienne, Observatoire Océanologique, Banyuls/mer F-66650, France

关键词: transcriptomic;    proteomic;    gene regulation;    radiation;    bacteria;   

DOI  :  10.3390/proteomes1020070

来源: mdpi

【 摘 要 】

Microorganisms often regulate their gene expression at the level of transcription and/or translation in response to solar radiation. In this review, we present the use of both transcriptomics and proteomics to advance knowledge in the field of bacterial response to damaging radiation. Those studies pertain to diverse application areas such as fundamental microbiology, water treatment, microbial ecology and astrobiology. Even though it has been demonstrated that mRNA abundance is not always consistent with the protein regulation, we present here an exhaustive review on how bacteria regulate their gene expression at both transcription and translation levels to enable biomarkers identification and comparison of gene regulation from one bacterial species to another.

【 授权许可】

CC BY   
© 2013 by the authors; licensee MDPI, Basel, Switzerland.