Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Disa L. Hammarlöf"'
Autor:
TuShun R Powers, Amanda L Haeberle, Alexander V Predeus, Disa L Hammarlöf, Jennifer A Cundiff, Zeus Saldaña-Ahuactzi, Karsten Hokamp, Jay C D Hinton, Leigh A Knodler
Publikováno v:
PLoS Pathogens, Vol 17, Iss 8, p e1009280 (2021)
Salmonella enterica serovar Typhimurium (S. Typhimurium) is a zoonotic pathogen that causes diarrheal disease in humans and animals. During salmonellosis, S. Typhimurium colonizes epithelial cells lining the gastrointestinal tract. S. Typhimurium has
Externí odkaz:
https://doaj.org/article/d46ce7a9e66b41289c85e263789bfe2f
Autor:
Magnus Stårsta, Disa L Hammarlöf, Marcus Wäneskog, Susan Schlegel, Feifei Xu, Arvid Heden Gynnå, Malin Borg, Sten Herschend, Sanna Koskiniemi
Publikováno v:
PLoS Genetics, Vol 16, Iss 2, p e1008607 (2020)
RHS elements are components of conserved toxin-delivery systems, wide-spread within the bacterial kingdom and some of the most positively selected genes known. However, very little is known about how Rhs toxins affect bacterial biology. Salmonella Ty
Externí odkaz:
https://doaj.org/article/65c8fb3760a0461a9e0919c17cb181c5
Autor:
Rocío Canals, Disa L Hammarlöf, Carsten Kröger, Siân V Owen, Wai Yee Fong, Lizeth Lacharme-Lora, Xiaojun Zhu, Nicolas Wenner, Sarah E Carden, Jared Honeycutt, Denise M Monack, Robert A Kingsley, Philip Brownridge, Roy R Chaudhuri, Will P M Rowe, Alexander V Predeus, Karsten Hokamp, Melita A Gordon, Jay C D Hinton
Publikováno v:
PLoS Biology, Vol 17, Iss 1, p e3000059 (2019)
Salmonella Typhimurium sequence type (ST) 313 causes invasive nontyphoidal Salmonella (iNTS) disease in sub-Saharan Africa, targeting susceptible HIV+, malarial, or malnourished individuals. An in-depth genomic comparison between the ST313 isolate D2
Externí odkaz:
https://doaj.org/article/31ec980307d14f1684f15b5ba899d49a
Publikováno v:
PLoS ONE, Vol 9, Iss 2, p e90486 (2014)
Transcription and translation of mRNA's are coordinated processes in bacteria. We have previously shown that a mutant form of EF-Tu (Gln125Arg) in Salmonella Typhimurium with a reduced affinity for aa-tRNA, causes ribosome pausing, resulting in an in
Externí odkaz:
https://doaj.org/article/c7a5a53adeb1480ebc044c90b066d07b
Autor:
David A. Low, Sanna Koskiniemi, Ian Collinson, William J. Allen, Disa L. Hammarlöf, Allison M. Jones, Petra Virtanen, Christopher S. Hayes
Publikováno v:
mBio, vol 12, iss 1
mBio, Vol 12, Iss 1 (2021)
mBio
mBio, Vol 12, Iss 1 (2021)
mBio
Many bacterial species interact via direct cell-to-cell contact using CDI systems, which provide a mechanism to inject toxins that inhibit bacterial growth into one another. Here, we find that two CDI toxins, one that depolarizes membranes and anothe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6faccd33b95370974b10b9a49087d4ea
https://doi.org/10.1128/mbio.03367-20
https://doi.org/10.1128/mbio.03367-20
Autor:
Disa L. Hammarlöf, Jennifer A. Cundiff, Amanda L. Haeberle, Alexander V. Predeus, Karsten Hokamp, Zeus Saldaña-Ahuactzi, Leigh A. Knodler, TuShun R. Powers, Jay C. D. Hinton
Publikováno v:
PLoS Pathogens
PLoS Pathogens, Vol 17, Iss 8, p e1009280 (2021)
PLoS Pathogens, Vol 17, Iss 8, p e1009280 (2021)
Salmonella enterica serovar Typhimurium (S. Typhimurium) is a zoonotic pathogen that causes diarrheal disease in humans and animals. During salmonellosis, S. Typhimurium colonizes epithelial cells lining the gastrointestinal tract. S. Typhimurium has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c87229756a9e3180113b3148e3b611b
https://doi.org/10.1371/journal.ppat.1009280
https://doi.org/10.1371/journal.ppat.1009280
Autor:
Siân V. Owen, Nicolas Wenner, Jay C. D. Hinton, Rocío Canals, Disa L. Hammarlöf, Carsten Kröger
Publikováno v:
Microbial Genomics
Integrated phage elements, known as prophages, are a pervasive feature of bacterial genomes. Prophages can enhance the fitness of their bacterial hosts by conferring beneficial functions, such as virulence, stress tolerance or phage resistance, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d33c3d0030deb68e5aefc1064b2eed7f
https://doi.org/10.1101/787010
https://doi.org/10.1101/787010
Autor:
Disa L. Hammarlöf, Birgitta Henriques-Normark, Sarah Brovall, Federico Iovino, Geneviève Garriss, Priyanka Nannapaneni
Publikováno v:
Journal of Clinical Investigation. 126:2821-2826
Streptococcus pneumoniae (pneumococcus) is the primary cause of bacterial meningitis. Pneumococcal bacteria penetrates the blood-brain barrier (BBB), but the bacterial factors that enable this process are not known. Here, we determined that expressio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76f0156a22211fdf6ed6373b7d5008d9
https://doi.org/10.1172/jci84705
https://doi.org/10.1172/jci84705
Autor:
Dina Elkhalifa, Ozden Baltekin, Marcus Wäneskog, Anirban Ghosh, Sanna Koskiniemi, Johan Elf, Disa L. Hammarlöf
Publikováno v:
The EMBO Journal. 37
Bacterial populations can use bet‐hedging strategies to cope with rapidly changing environments. One example is non‐growing cells in clonal bacterial populations that are able to persist antibiotic treatment. Previous studies suggest that persist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2927e99ccf966f76ddcd990531cc0fe4
https://doi.org/10.15252/embj.201798026
https://doi.org/10.15252/embj.201798026
Autor:
Siân V. Owen, Nicholas A. Feasey, Jay C. D. Hinton, Rocío Canals, Timothy J. Wells, Lizeth Lacharme-Lora, Anna E. Schager, Disa L. Hammarlöf, Melita A. Gordon, Ian R. Henderson, Nicolas Wenner, Karsten Hokamp, Carsten Kröger, Paul Wigley
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Significance Invasive nontyphoidal Salmonella disease is a major and previously neglected tropical disease responsible for an estimated ∼390,000 deaths per year in Africa, largely caused by a variant of Salmonella Typhimurium called ST313. Despite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fea88a7a4d573ace76d77e9789fc4d6