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pro vyhledávání: '"REGULATORY RNAS"'
Akademický článek
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Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)
Despite extensive knowledge of antibiotic-targeted bacterial cell death, deeper understanding of antibiotic tolerance mechanisms is necessary to combat multi-drug resistance in the global healthcare settings. Regulatory RNAs in bacteria control impor
Externí odkaz:
https://doaj.org/article/86c195fe70914b6896ce2732758b9c10
Publikováno v:
BMC Pediatrics, Vol 22, Iss 1, Pp 1-9 (2022)
Abstract Necrotizing enterocolitis (NEC) is a multifactorial and complex disease. Our knowledge of the cellular and genetic basis of NEC have expanded considerably as new molecular mechanisms have been identified. This article will focus on the curre
Externí odkaz:
https://doaj.org/article/b2d32f0647224c94a575198feb5c781c
Publikováno v:
Microorganisms, Vol 11, Iss 11, p 2741 (2023)
Hfq is a global regulator and can be involved in multiple cellular processes by assisting small regulatory RNAs (sRNAs) to target mRNAs. To gain insight into the virulence regulation of Hfq in Vibrio harveyi, the hfq null mutant, ∆hfq, was construc
Externí odkaz:
https://doaj.org/article/492782b56b4e4af9b287ad28abf113a0
Autor:
Stephan Klähn, Stefan Mikkat, Matthias Riediger, Jens Georg, Wolfgang R. Hess, Martin Hagemann
Publikováno v:
Biology Direct, Vol 16, Iss 1, Pp 1-23 (2021)
Abstract Microorganisms evolved specific acclimation strategies to thrive in environments of high or fluctuating salinities. Here, salt acclimation in the model cyanobacterium Synechocystis sp. PCC 6803 was analyzed by integrating transcriptomic, pro
Externí odkaz:
https://doaj.org/article/ae623947ce7348e78dc4954596555649
Autor:
Gowthami Mahendran, Oshadhi T. Jayasinghe, Dhanushika Thavakumaran, Gayan Mirihana Arachchilage, Gayathri N. Silva
Publikováno v:
Biochemistry and Biophysics Reports, Vol 30, Iss , Pp 101276- (2022)
Precise regulation of gene expression is crucial for living cells to adapt for survival in diverse environmental conditions. Among the common cellular regulatory mechanisms, RNA-based regulators play a key role in all domains of life. Discovery of re
Externí odkaz:
https://doaj.org/article/82a88caa644e423c99331d6925d324a2
Autor:
Florence Hommais, Olga Soutourina
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Externí odkaz:
https://doaj.org/article/a7142d7036cc4f48ae9f6bcea5ed0080
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 2 (2022)
ABSTRACT Heterocysts are specialized cells that filamentous cyanobacteria differentiate for the fixation of atmospheric nitrogen when other nitrogen sources are not available. Heterocyst differentiation at semiregular intervals along the filaments re
Externí odkaz:
https://doaj.org/article/f03ff50d4f9648ffbdade0de89ebbaf8
Autor:
Brice Felden, Yoann Augagneur
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Bacterial gene expression is under the control of a large set of molecules acting at multiple levels. In addition to the transcription factors (TFs) already known to be involved in global regulation of gene expression, small regulatory RNAs (sRNAs) a
Externí odkaz:
https://doaj.org/article/720ef5314bea4f189bc1b2dfb6c1daed
Publikováno v:
BMC Genomics, Vol 20, Iss 1, Pp 1-15 (2019)
Abstract Background The human pathogen Streptococcus pyogenes, or group A Streptococcus, is responsible for mild infections to life-threatening diseases. To facilitate the characterization of regulatory networks involved in the adaptation of this pat
Externí odkaz:
https://doaj.org/article/76d6204615924ab2947a22329a9388d7