Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Birgit Klinkert"'
Publikováno v:
European Journal of Microbiology & Immunology
Probiotic Escherichia coli strain Nissle 1917 (EcN) has a long history of safe use. However, the recently discovered presence of a pks locus in its genome presumably producing colibactin has questioned its safety, as colibactin has been implicated in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::880b00696bcf51abf15e2e200a991aa9
https://doi.org/10.1556/1886.2019.00025
https://doi.org/10.1556/1886.2019.00025
Autor:
Steffen L. Drees, Franz Narberhaus, Katrin Marcus, Mathias Lübben, Birgit Klinkert, Stefan Helling, Dominik Fabian Beyer
Publikováno v:
Molecular microbiology. 106(4)
Programmed ribosomal frameshifting (PRF) is a translational anomaly causing the ribosome to shift into an alternative reading frame. PRFs are common in viral genomes, using a single nucleotide sequence to code for two proteins in overlapping frames.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e57292c7b4509dbfdd24c7feaf7a885
https://pubmed.ncbi.nlm.nih.gov/28925527
https://pubmed.ncbi.nlm.nih.gov/28925527
Autor:
Birgit Klinkert, Jens Kortmann, Franz Narberhaus, Friederike M Kaiser, Ursula Aschke-Sonnenborn, Annika Cimdins
Publikováno v:
RNA Biology
Cyanobacteria constitute a heterogeneous phylum of oxygen-producing, photosynthetic prokaryotes. They are susceptible to various stress conditions like heat, salt, or light stress, all inducing the cyanobacterial heat shock response (HSR). Cyanobacte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c67d6291b37704ed1efe993de98af1b
https://doi.org/10.4161/rna.28648
https://doi.org/10.4161/rna.28648
Autor:
Franz Narberhaus, Birgit Klinkert, Ursula Aschke-Sonnenborn, Annika Cimdins, Johanna Roßmanith, Lena C. Gaubig
Publikováno v:
Journal of Biotechnology. 160:55-63
Free-living bacteria constantly monitor their ambient temperature. Drastic deviations elicit immediate protective responses known as cold shock or heat shock response. Many mammalian pathogens use temperature surveillance systems to recognize the suc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6d5844d0d719e53d8fc4f17682225d2
https://doi.org/10.1016/j.jbiotec.2012.01.007
https://doi.org/10.1016/j.jbiotec.2012.01.007
Publikováno v:
Nucleic Acids Research
RNA thermometers are translational control elements that regulate the expression of bacterial heat shock and virulence genes. They fold into complex secondary structures that block translation at low temperatures. A temperature increase releases the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7394e65095f1e7b949027b305af32ce
https://doi.org/10.1093/nar/gkr314
https://doi.org/10.1093/nar/gkr314
Publikováno v:
Nucleic Acids Research
In prokaryotes, RNA thermometers regulate a number of heat shock and virulence genes. These temperature sensitive RNA elements are usually located in the 5'-untranslated regions of the regulated genes. They repress translation initiation by base pair
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56ea3c440bdb3c19a352d9d84b01c512
https://doi.org/10.1093/nar/gkq124
https://doi.org/10.1093/nar/gkq124
Autor:
Birgit Klinkert, Franz Narberhaus
Publikováno v:
Cellular and Molecular Life Sciences. 66:2661-2676
Temperature is among the most important of the parameters that free-living microbes monitor. Microbial physiology needs to be readjusted in response to sudden temperature changes. When the ambient temperature rises or drops to potentially harmful lev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8c353e64c8e69445399b777f5bb8961
https://doi.org/10.1007/s00018-009-0041-3
https://doi.org/10.1007/s00018-009-0041-3
Autor:
Juliane Düvel, Andrea Blanka, Christiane Ritter, Franz Narberhaus, Wolf-Rainer Abraham, Volkhard Kaever, Susanne Häussler, Birgit Klinkert, Andreas Dötsch
Publikováno v:
Science signaling. 8(372)
Most bacteria can form multicellular communities called biofilms on biotic and abiotic surfaces. This multicellular response to surface contact correlates with an increased resistance to various adverse environmental conditions, including those encou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::100feb6f8728741eb9d7febccdc1ec55
https://pubmed.ncbi.nlm.nih.gov/25872871
https://pubmed.ncbi.nlm.nih.gov/25872871
Publikováno v:
Nucleic Acids Research
Translation initiation represents a key step during regulation of gene expression in chloroplasts. Here, we report on the identification and characterization of three suppressor point mutations which overcome a translational defect caused by the dele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c905d709b4e28541c173a3e5f6ea286
https://doi.org/10.1093/nar/gkj433
https://doi.org/10.1093/nar/gkj433
Autor:
Christiane Ritter, Birgit Klinkert, Christian Pustelny, Susanne Häussler, Stephan Brouwer, Franz Narberhaus
Regulation of gene expression plays a key role in bacterial adaptability to changes in the environment. An integral part of this gene regulatory network is achieved via quorum sensing (QS) systems that coordinate bacterial responses under high cellul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8f25866306c5ff83c804e55b193fc6f
https://europepmc.org/articles/PMC4248879/
https://europepmc.org/articles/PMC4248879/
