Browsing Brage NMBU by Author "Straume, Daniel"
Now showing items 1-20 of 33
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A CozE Homolog Contributes to Cell Size Homeostasis of Streptococcus pneumoniae
Stamsås, Gro Anita; Restelli, Marine; Ducret, A; Freton, Celine; Garcia, Pierre Simon; Håvarstein, Leiv Sigve; Straume, Daniel; Grangeasse, Christophe; Kjos, Morten (Peer reviewed; Journal article, 2020) -
A penicillin resistant Streptococcus pneumoniae in the making : characterizing resistance development and cell fitness after acquiring low-affinity penicillin-binding proteins and a mosaic MurM
Heggenhougen, Maria Victoria (Master thesis, 2019)Streptococcus pneumoniae is an important human pathogen, causing about 100 millions of cases of disease and 1 – 2 million deaths every year. The rapid evolution and spread of multiresistant strains threaten current antibiotic ... -
AmiA and AliA peptide ligands, found in Klebsiella pneumoniae, are imported into pneumococci and alter the transcriptome
Lux, Janine; Sánchez García, Lucía; Chaparro Fernández, Patricia; Laloli, Laura; Licheri, Manon F.; Gallay, Clement; Hermans, Peter W. M.; Croucher, Nicholas J.; Veening, Jan-Willem; Dijkman, Ronald; Straume, Daniel; Hathaway, Lucy J. (Journal article; Peer reviewed, 2024) -
Cell-shape regulation in Streptococcus pneumoniae : EloR/KhpA, a new regulatory pathway administering cellelongation
Winther, Anja Ruud (PhD Thesis;2020:36, Doctoral thesis, 2020)The oval shaped Streptococcus pneumoniae utilizes both septal and peripheral peptidoglycan (PG) synthesis in order to maintain its shape. The protein complexes responsible for synthesizing PG are called the elongasome and ... -
Characterization of a novel cell wall binding domain of the fratricin CbpD from Streptococcus dysgalactiae
Allred, Jennie Ann (Master thesis, 2022)The Streptococcus genus contains a large variety of species across seven subgroups. The lesser-known Streptococcus dysgalactiae of the pyogenic group is both a human and an animal pathogen and is subsequently divided into ... -
Characterization of the protein complex EloR-KhpA-MltG, which controls cell elongation in Streptococcus pneumoniae
Herigstad, Marie Leangen (Master thesis, 2021)Streptococci are ovococci shaped Gram-positive bacteria which are typically arranged in pairs or chains. Streptococcus pneumoniae is recognized as a human pathogen which can cause disease that ranges from middle ear ... -
Class A PBPs have a distinct and unique role in the construction of the pneumococcal cell wall.
Straume, Daniel; Piechowiak, Katarzyna Wiaroslawa; Olsen, Silje; Stamsås, Gro Anita; Berg, Kari Helene; Kjos, Morten; Heggenhougen, Maria Victoria; Alcorlo, Martín; Hermoso, Juan A.; Håvarstein, Leiv Sigve (Peer reviewed; Journal article, 2020) -
Class A PBPs have a distinct and unique role in the construction of the pneumococcal cell wall.
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 (Journal article; Peer reviewed, 2020) -
Class A PBPs: it is time to rethink traditional paradigms
Straume, Daniel; Piechowiak, Katarzyna Wiaroslawa; Kjos, Morten; Håvarstein, Leiv Sigve (Peer reviewed; Journal article, 2021) -
Competence remodels the pneumococcal cell wall exposing key surface virulence factors that mediate increased host adherence.
Minhas, Vikrant; Domenech, Arnau; Synefiaridou, Dimitra; Straume, Daniel; Brendel, Max; Cebrero, Gonzalo; Liu, Xue; Costa, Charlotte; Baldry, Mara; Sirard, Jean-Claude; Perez, Camilo; Gisch, Nicolas; Hammerschmidt, Sven; Håvarstein, Leiv Sigve; Veening, Jan-Willem (Journal article; Peer reviewed, 2023) -
CRISPR Interference for Rapid Knockdown of Essential Cell Cycle Genes in Lactobacillus plantarum.
Myrbråten, Ine Storaker; Wiull, Kamilla; Salehian, Zhian; Håvarstein, Leiv Sigve; Straume, Daniel; Mathiesen, Geir; Kjos, Morten (Journal article; Peer reviewed, 2019) -
EloR interacts with the lytic transglycosylase MltG at midcell in Streptococcus pneumoniae R6
Winther, Anja Ruud; Kjos, Morten; Herigstad, Marie Leangen; Håvarstein, Leiv Sigve; Straume, Daniel (Peer reviewed; Journal article, 2021) -
Funksjonelle studier av ComM, et immunitetsprotein som beskytter Streptococcus pneumoniae mot fratricinet CbpD
Dørum, Miriam Moldskred (Master thesis, 2017)Streptococcus pneumoniae er en opportunistisk patogen bakterie, og infeksjoner av denne kan føre til alvorlige sykdommer som lungebetennelse, blodforgiftning (sepsis) og hjernehinnebetennelse. S. pneumoniae er naturlig ... -
Funksjonelle studier av SmdA : et nytt protein involvert i celledeling og varmetoleranse i Staphylococcus aureus
Knutsen, Tiril Mathiesen (Master thesis, 2022)Staphylococcus aureus er et av de viktigste patogenene å studere i sammenheng med infeksjonssykdommer i samfunnet, da det de seneste årene er observert en betydelig økning av resistente stammer mot antibiotika. For å kunne ... -
Identification of EloR (Spr1851) as a regulator of cell elongation in Streptococcus pneumoniae.
Stamsås, Gro; Straume, Daniel; Ruud Winther, Anja; Kjos, Morten; Frantzen, Cyril Alexander; Håvarstein, Leiv Sigve (Peer reviewed; Journal article, 2017) -
Identification of pneumococcal proteins that are functionally linked to penicillin-binding protein 2b (PBP2b).
Straume, Daniel; Stamsås, Gro; Berg, Kari Helene; Salehian, Zhian; Håvarstein, Leiv Sigve (Journal article; Peer reviewed, 2016) -
Karakterisering av Fusiformicin : et nytt antimikrobielt stoff med aktivitet mot Streptococcus pneumoniae
Sandegren, Vilde (Master thesis, 2022)Antibiotikaresistens regnes som et av de største problemene som verden står ovenfor i dag i forhold til global helse, matsikkerhet og utvikling. Det arbeides med å finne nye antibiotika med aktivitet mot bakterier som ... -
Karakterisering og rensing av fusiformicin, et nytt bakteriosin med aktivitet mot S. pneumoniae
Hauge, Ingvild Hals (Master thesis, 2020)Antibiotikaresistens regnes for å være et av de største, uløste problemene innen offentlig helsevesen over hele verden. S. pneumoniae er en viktig humanapatogen bakterie som raskt utvikler og sprer antibiotikaresistens. ... -
Klebsiella pneumoniae peptide hijacks a Streptococcus pneumoniae permease to subvert pneumococcal growth and colonization
Lux, Janine; Portmann, Hannah; Sánchez García, Lucía; Erhardt, Maria; Holivololona, Lalaina; Laloli, Laura; Licheri, Manon F.; Gallay, Clement; Hoepner, Robert; Croucher, Nicholas J.; Straume, Daniel; Veening, Jan-Willem; Dijkman, Ronald; Heller, Manfred; Grandgirard, Denis; Leib, Stephen L.; Hathaway, Lucy J. (Journal article; Peer reviewed, 2024) -
Nascent teichoic acids insertion into the cell wall directs the localization and activity of the major pneumococcal autolysin LytA.
Bonnet, Julie; Mortier-Barrière, Isabelle; Campo, Nathalie; Jacq, Maxime; Moriscot, Christine; Straume, Daniel; Berg, Kari Helene; Håvarstein, Leiv Sigve; Wong, Yung-Sing; Vernet, Thierry; Di Guilmi, Anne Marie (Journal article, 2018)