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Etternavn: Stamsås   Fornavn: Gro   Alle publ. kanaler

Viser treff 1-35 av 35

2023
1 Barbuti, Maria Disen; Lambert, Elisabeth; Myrbråten, Ine Storaker; Stamsås, Gro; Ducret, Adrien; Salehian, Zhian; Straume, Daniel; Grangeasse, Christophe; Perez, Camilo; Kjos, Morten.
The function of CozE proteins is linked to lipoteichoic acid biosynthesis in Staphylococcus aureus. National Graduate School in Infection Biology and Antimicrobials Annual meeting; 2023-10-09 - 2023-10-10
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2 Bergaust, Linda Liberg; Bachmann, Herwig; Bakken, Lars; Stamsås, Gro.
Chasing the unicorn: Changing the selection pressure from speed to yield by growing cells in emulsions. The 26 European Nitrogen Cycle Meeting; 2023-09-13 - 2023-09-15
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3 Sandholm, Ronja Marlonsdotter; Stamsås, Gro; Eijsink, Vincent; Pope, Phillip; Vaaje-Kolstad, Gustav; Leanti La Rosa, Sabina.
Long-read genome sequencing of a polyethylene-degrading bacterial isolate. NBS contact meeting; 2023-01-19 - 2023-01-22
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4 Sandholm, Ronja Marlonsdotter; Stamsås, Gro; Eijsink, Vincent; Pope, Phillip; Vaaje-Kolstad, Gustav; Leanti La Rosa, Sabina.
Proteomic Analysis of a Bacterial Isolate Growing on Low-Density Polyethylene. Norwegian Microbiology Society Annual meeting; 2023-09-14 - 2023-09-14
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2022
5 Myrbråten, Ine Storaker; Stamsås, Gro Anita; Chan, Helena; Morales_Angeles, Danae; Knutsen, Tiril Mathiesen; Salehian, Zhian; Shapaval, Volha; Straume, Daniel; Kjos, Morten.
SmdA is a Novel Cell Morphology Determinant in Staphylococcus aureus. mBio 2022 ;Volum 13.(2) s. -
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2021
6 Gallay, Clement; Sanselicio, Stefano; Anderson, Mary E.; Soh, Young Min; Liu, Xue; Stamsås, Gro Anita; Pelliciari, Simone; van Raaphorst, Renske; Dénéréaz, Julien; Kjos, Morten; Murray, Heath; Gruber, Stephan; Grossman, Alan D.; Veening, Jan-Willem.
CcrZ is a pneumococcal spatiotemporal cell cycle regulator that interacts with FtsZ and controls DNA replication by modulating the activity of DnaA. Nature Microbiology 2021 ;Volum 6.(9) s. 1175-1187
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2020
7 Fergestad, Marte Ragnhild Ekeland; Stamsås, Gro Anita; Morales_Angeles, Danae; Salehian, Zhian; Wasteson, Yngvild; Kjos, Morten.
Penicillin-binding protein PBP2a provides variable levels of protection towards different β-lactams in Staphylococcus aureus RN4220. MicrobiologyOpen 2020 ;Volum 9.(8)
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8 Stamsås, Gro Anita; Restelli, Marine; Ducret, A; Freton, Celine; Garcia, Pierre Simon; Håvarstein, Leiv Sigve; Straume, Daniel; Grangeasse, Christophe; Kjos, Morten.
A CozE Homolog Contributes to Cell Size Homeostasis of Streptococcus pneumoniae. mBio 2020 ;Volum 11.(5)
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9 Straume, Daniel; Piechowiak, Katarzyna Wiaroslawa; Olsen, Silje Janette Bredholt; Stamsås, Gro Anita; Berg, Kari Helene; Kjos, Morten; Heggenhougen, Maria Victoria; Alcorlo, Martín; Hermoso, Juan A.; Håvarstein, Leiv Sigve.
Class A PBPs have a distinct and unique role in the construction of the pneumococcal cell wall.. Proceedings of the National Academy of Sciences of the United States of America 2020 ;Volum 117.(11) s. 6129-6138
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2019
10 Myrbråten, Ine Storaker; Stamsås, Gro Anita; Chan, Helena; Håvarstein, Leiv Sigve; Kjos, Morten.
A cell splitting control protein identified by a localization screen of essential staphylococcal genes. EMBO Workshop. Bacterial cell division: Closing the gap; 2019-06-09 - 2019-06-12
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11 Myrbråten, Ine Storaker; Stamsås, Gro; Håvarstein, Leiv Sigve; Kjos, Morten.
Identification of a novel cell splitting control protein in Staphylococcus aureus. EMBO/EMBL Symposium: New Approaches and Concepts in Microbiology; 2019-07-09 - 2019-09-13
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12 Stamsås, Gro Anita; Straume, Daniel; Håvarstein, Leiv Sigve; Kjos, Morten.
Evidence for that the pneumococcal CozE-homolog CelP affects functionality of penicillin binding protein 1a. Europneumo 2019; 2019-06-11 - 2019-06-14
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13 Winther, Anja Ruud; Kjos, Morten; Stamsås, Gro Anita; Håvarstein, Leiv Sigve; Straume, Daniel.
Prevention of EloR/KhpA heterodimerization by introduction of site-specific amino acid substitutions renders the essential elongasome protein PBP2b redundant in Streptococcus pneumoniae. Scientific Reports 2019 ;Volum 9.(3681) s. 1-13
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2018
14 Myrbråten, Ine; Stamsås, Gro; Salehian, Zhian; Håvarstein, Leiv Sigve; Kjos, Morten.
Localization screening of unknown essential proteins in Staphylococcus aureus. International Symposium on Staphylococci and Staphylococcal Infections; 2018-08-23 - 2018-08-26
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15 Stamsås, Gro; Myrbråten, Ine; Salehian, Zhian; Veening, Jan-Willem; Håvarstein, Leiv Sigve; Kjos, Morten.
CRISPR interference (CRISPRi) system used for gene depletion in Staphylococcus aureus. International Symposium on Staphylococci and Staphylococcal Infections; 2018-08-23 - 2018-08-26
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16 Stamsås, Gro; Myrbråten, Ine; Straume, Daniel; Salehian, Zhian; Veening, Jan-Willem; Håvarstein, Leiv Sigve; Kjos, Morten.
Cell division coordination in Staphylococcus aureus by membrane proteins CozEa and CozEb. International Symposium on Staphylococci and Staphylococcal Infections; 2018-08-23 - 2018-08-26
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17 Stamsås, Gro; Myrbråten, Ine; Straume, Daniel; Salehian, Zhian; Veening, Jan-Willem; Håvarstein, Leiv Sigve; Kjos, Morten.
CozEa and CozEb play overlapping and essential roles in controlling cell division in Staphylococcus aureus. Molecular Microbiology 2018 ;Volum 12.(10) s. 2363-2375
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2017
18 Salehian, Zhian; Myrbråten, Ine; Stamsås, Gro; Veening, Jan-Willem; Håvarstein, Leiv Sigve; Kjos, Morten.
Gene depletion in Staphylococcus aureus by CRISPR depletion. New Approaches and Concepts in Microbiology; 2017-06-27 - 2017-06-30
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19 Stamsås, Gro; Straume, Daniel; Salehian, Zhian; Håvarstein, Leiv Sigve.
Evidence that pneumococcal WalK is regulated by StkP through protein-protein interaction.. Microbiology (Reading) 2017 ;Volum 163.(3) s. 383-399
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20 Stamsås, Gro; Straume, Daniel; Winther, Anja Ruud; Kjos, Morten; Frantzen, Cyril Alexander; Håvarstein, Leiv Sigve.
Identification of EloR (Spr1851) as a regulator of cell elongation in Streptococcus pneumoniae.. Molecular Microbiology 2017 ;Volum 105.(6) s. 954-967
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21 Straume, Daniel; Stamsås, Gro Anita; Salehian, Zhian; Håvarstein, Leiv Sigve.
Overexpression of the fratricide immunity protein ComM leads to growth inhibition and morphological abnormalities in Streptococcus pneumoniae. Microbiology (Reading) 2017 ;Volum 163.(1) s. 9-21
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22 Straume, Daniel; Stamsås, Gro; Berg, Kari Helene; Salehian, Zhian; Håvarstein, Leiv Sigve.
Identification of pneumococcal proteins that are functionally linked to penicillin-binding protein 2b (PBP2b).. Molecular Microbiology 2017 ;Volum 103.(1) s. 99-116
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23 Straume, Daniel; Stamsås, Gro; Ruud Winther, Anja; Kjos, Morten; Frantzen, Cyril A; Håvarstein, Leiv Sigve.
Identification of EloR (Spr1851) as a regulator of cell elongation in Streptococcus pneumoniae. 13th European Meeting on the Molecular Biology of the Pneumococcus; 2017-07-27 - 2017-07-30
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24 Straume, Daniel; Stamsås, Gro; Winther, Anja Ruud; Kjos, Morten; Frantzen, Cyril A; Håvarstein, Leiv Sigve.
Identification of EloR (Spr1851) as a regulator of cell elongation in Streptococcus pneumoniae. Federation of European Biochemical Societies Congress 2017; 2017-09-10
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25 Winther, Anja Ruud; Straume, Daniel; Stamsås, Gro; Håvarstein, Leiv Sigve.
Supressor mutations in mreC reduce the elongasome activity. 13th European Meeting on the Molecular Biology of the Pneumococcus; 2017-06-27 - 2017-06-30
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2015
26 Straume, Daniel; Berg, Kari Helene; Stamsås, Gro; Håvarstein, Leiv Sigve.
PBP2b, MreD and DivIVA constitute a functional unit in the peripheral peptidoglycan synthesis machinery of Streptococcus pneumoniae. 12th European Meeting on the Molecular Biology of the Pneumococcus; 2015-07-07 - 2015-07-10
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27 Straume, Daniel; Stamsås, Gro Anita; Håvarstein, Leiv Sigve.
Natural transformation and genome evolution in Streptococcus pneumoniae. Infection, Genetics and Evolution 2015 ;Volum 33. s. 371-380
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2014
28 Bartual, Sergio Galan; Straume, Daniel; Stamsås, Gro Anita; Munoz, Ines G; Alfonso, Carlos; Martinez-Ripoll, Martin; Håvarstein, Leiv Sigve; Hermoso, Juan.
Structural basis of PcsB-mediated cell separation in streptococcus pneumoniae. Nature Communications 2014 ;Volum 5.
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2013
29 Berg, Kari Helene; Stamsås, Gro Anita; Straume, Daniel; Håvarstein, Leiv Sigve.
Effects of low Pbp2b levels on cell morphology and peptidoglycan composition in Streptococcus pneumoniae. TRAP-meeting (Competence, transformation and their biological consequences in the pneumococcus); 2013-08-19 - 2013-08-22
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30 Berg, Kari Helene; Stamsås, Gro Anita; Straume, Daniel; Håvarstein, Leiv Sigve.
Effects of Low PBP2b Levels on Cell Morphology and Peptidoglycan Composition in Streptococcus pneumoniae R6. Journal of Bacteriology 2013 ;Volum 195.(19) s. 4342-4354
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31 Berg, Kari Helene; Stamsås, Gro Anita; Straume, Daniel; Håvarstein, Leiv Sigve.
The effect of low Pbp2b levels on cell morphology and peptidoglycan composition in Streptococcus pneumoniae. EuroPneumo 2013, XI European Meeting on the Molecular Biology of the Pneumococcus.; 2013-05-28 - 2013-05-31
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32 Stamsås, Gro Anita; Håvarstein, Leiv Sigve; Straume, Daniel.
CHiC, a new tandem affinity tag for the protein purification toolbox. Journal of Microbiological Methods 2013 ;Volum 92.(1) s. 59-63
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33 Stamsås, Gro Anita; Straume, Daniel; Berg, Kari Helene; Håvarstein, Leiv Sigve.
Rapid intramembrane proteolysis prevents accumulation of toxic levels of the fratricide-immunity protein ComM. Europneumo 2013; 2013-05-28 - 2013-05-31
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34 Straume, Daniel; Stamsås, Gro Anita; Berg, Kari Helene; Håvarstein, Leiv Sigve.
Evidence that rapid intramembrane proteolysis prevents accumulation of toxic levels of the fratricide-immunity protein ComM. TRAP 2013, Competence, Transformation and Their Biological Consequences in the Pneumococcus.; 2013-08-19 - 2013-08-22
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2011
35 Stamsås, Gro Anita; Straume, Daniel; Håvarstein, Leiv Sigve.
"Functional studies on the pneumococcal lysozome LytC.". NOMi11; 2011-09-14 - 2011-09-16
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