Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Maia Kivisaar"'
Publikováno v:
RNA Biology, Vol 19, Iss 1, Pp 1050-1058 (2022)
Delicate variances in the translational machinery affect how efficiently different organisms approach protein synthesis. Determining the scale of this effect, however, requires knowledge on the differences of mistranslation levels. Here, we used a du
Externí odkaz:
https://doaj.org/article/c343da07d34a414093a2d330f8f46710
Potential of Indigenous Strains Isolated from the Wastewater Treatment Plant of a Crude Oil Refinery
Publikováno v:
Microorganisms, Vol 11, Iss 3, p 752 (2023)
Contamination of the environment with crude oil or other fuels is an enormous disaster for all organisms. The microbial communities for bioremediation have been an effective tool for eliminating pollution. This study aimed to determine individual cul
Externí odkaz:
https://doaj.org/article/0d12bb9362464278a1115ba84b120463
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 11, p 5898 (2022)
The biofilm of Pseudomonas putida is complexly regulated by several intercellular and extracellular factors. The cell surface adhesin LapA of this bacterium is a central factor for the biofilm and, consequently, the regulation of lapA expression, for
Externí odkaz:
https://doaj.org/article/b75b46c8971e42f387ebf49dc637527f
Publikováno v:
Microorganisms, Vol 10, Iss 3, p 618 (2022)
Extracellular factors and growth conditions can affect the formation and development of bacterial biofilms. The biofilm of Pseudomonas putida has been studied for decades, but so far, little attention has been paid to the components of the medium tha
Externí odkaz:
https://doaj.org/article/ae53035d045843f9b903fe497576bf9c
Publikováno v:
Microorganisms, Vol 9, Iss 1, p 25 (2020)
Pseudouridines are known to be important for optimal translation. In this study we demonstrate an unexpected link between pseudouridylation of tRNA and mutation frequency in Pseudomonas species. We observed that the lack of pseudouridylation activity
Externí odkaz:
https://doaj.org/article/70ee423af20a4d72b77a1b1b9fb0f21f
Autor:
Signe Viggor, Merike Jõesaar, Pedro Soares-Castro, Tanel Ilmjärv, Pedro M. Santos, Atya Kapley, Maia Kivisaar
Publikováno v:
Microorganisms, Vol 8, Iss 5, p 652 (2020)
The drilling, processing and transportation of oil are the main sources of pollution in water and soil. The current work analyzes the microbial diversity and aromatic compounds degradation potential in the metagenomes of communities in the wastewater
Externí odkaz:
https://doaj.org/article/73819db96418490ea605247479c2a68e
Autor:
Maia Kivisaar
Publikováno v:
mBio, Vol 9, Iss 5 (2018)
ABSTRACT Oxidation of aromatic compounds can be mutagenic due to the accumulation of reactive oxygen species (ROS) in bacterial cells and thereby facilitate evolution of corresponding catabolic pathways. To examine the effect of the background bioche
Externí odkaz:
https://doaj.org/article/e0efdb660e8a44f4b34164243e3daf3d
Publikováno v:
PLoS ONE, Vol 13, Iss 8, p e0201841 (2018)
Root colonization of plant growth-promoting bacteria is a complex multistep process that is influenced by several factors. For example, during adherence to plant roots, bacteria have to endure reactive oxygen species (ROS) produced by plants. In this
Externí odkaz:
https://doaj.org/article/f2d97c1ac5cb4b558af8e8eee5cab080
Publikováno v:
PLoS ONE, Vol 13, Iss 1, p e0192336 (2018)
[This corrects the article DOI: 10.1371/journal.pone.0185482.].
Externí odkaz:
https://doaj.org/article/124d141ac0354fe287b601e02c5e5f15
Publikováno v:
PLoS ONE, Vol 12, Iss 1, p e0170719 (2017)
Translesion DNA synthesis (TLS), facilitated by low-fidelity polymerases, is an important DNA damage tolerance mechanism. Here, we investigated the role and biological function of TLS polymerase ImuC (former DnaE2), generally present in bacteria lack
Externí odkaz:
https://doaj.org/article/f30918b9fd7d4a209fd608ee103e3d37