Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Rachael B. Chanin"'
Autor:
Maria G. Winter, Elizabeth R. Hughes, Matthew K. Muramatsu, Angel G. Jimenez, Rachael B. Chanin, Luisella Spiga, Caroline C. Gillis, Michael McClelland, Helene Andrews-Polymenis, Sebastian E. Winter
Publikováno v:
mBio, Vol 14, Iss 4 (2023)
ABSTRACT Salmonella enterica serovar Typhimurium induces intestinal inflammation to create a niche that fosters the outgrowth of the pathogen over the gut microbiota. Under inflammatory conditions, Salmonella utilizes terminal electron acceptors gene
Externí odkaz:
https://doaj.org/article/38375e059bcd42f5b8c370ccadc2088f
Autor:
Savannah J. Taylor, Maria G. Winter, Caroline C. Gillis, Laice Alves da Silva, Amanda L. Dobbins, Matthew K. Muramatsu, Angel G. Jimenez, Rachael B. Chanin, Luisella Spiga, Ernesto M. Llano, Vivian K. Rojas, Jiwoong Kim, Renato L. Santos, Wenhan Zhu, Sebastian E. Winter
Publikováno v:
Microbiome, Vol 10, Iss 1, Pp 1-17 (2022)
Abstract Background Intestinal inflammation disrupts the microbiota composition leading to an expansion of Enterobacteriaceae family members (dysbiosis). Associated with this shift in microbiota composition is a profound change in the metabolic lands
Externí odkaz:
https://doaj.org/article/62b18b23ea3e4c9a90213f5fd66c1f38
Autor:
Rachael B. Chanin, Kourtney P. Nickerson, Alejandro Llanos-Chea, Jeticia R. Sistrunk, David A. Rasko, Deepak Kumar Vijaya Kumar, John de la Parra, Jared R. Auclair, Jessica Ding, Kelvin Li, Snaha Krishna Dogiparthi, Benjamin J. D. Kusber, Christina S. Faherty
Publikováno v:
mSphere, Vol 4, Iss 6 (2019)
ABSTRACT The Shigella species are Gram-negative, facultative intracellular pathogens that invade the colonic epithelium and cause significant diarrheal disease. Despite extensive research on the pathogen, a comprehensive understanding of how Shigella
Externí odkaz:
https://doaj.org/article/631bf65db92544d0adb3a2bfb6ddb9ea
Autor:
Elizabeth R Hughes, Maria G Winter, Laice Alves da Silva, Matthew K Muramatsu, Angel G Jimenez, Caroline C Gillis, Luisella Spiga, Rachael B Chanin, Renato L Santos, Wenhan Zhu, Sebastian E Winter
Publikováno v:
eLife, Vol 10 (2021)
The composition of gut-associated microbial communities changes during intestinal inflammation, including an expansion of Enterobacteriaceae populations. The mechanisms underlying microbiota changes during inflammation are incompletely understood. He
Externí odkaz:
https://doaj.org/article/fd14f6f2f03b419ba41300000a9ffb71
Autor:
Rachael B. Chanin, Patrick T. West, Ryan M. Park, Jakob Wirbel, Gabriella Z. M. Green, Arjun M. Miklos, Matthew O. Gill, Angela S. Hickey, Erin F. Brooks, Ami S. Bhatt
Publikováno v:
bioRxiv
Bacterial populations that originate from a single bacterium are not strictly clonal. Often they contain subgroups that have distinct phenotypes. One way that bacteria generate this heterogeneity is through phase variation: enzyme-mediated, reversibl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6873963eeaabb6f6bcda83ea732f63e7
https://doi.org/10.1101/2023.03.11.532203
https://doi.org/10.1101/2023.03.11.532203
Publikováno v:
Current Opinion in Microbiology. 69:102192
Structural variation in bacterial genomes is an important evolutionary driver. Genomic rearrangements, such as inversions, duplications, and insertions, can regulate gene expression and promote niche adaptation. Importantly, many of these variations
Autor:
Caroline C. Gillis, Sebastian E. Winter, Rachael B. Chanin, Wenhan Zhu, Elizabeth R. Hughes, Angel G. Jimenez, Maria G. Winter, Luisella Spiga, Laice Alves da Silva, Renato L. Santos, Matthew K Muramatsu
Publikováno v:
eLife, Vol 10 (2021)
eLife
eLife
The composition of gut-associated microbial communities changes during intestinal inflammation, including an expansion of Enterobacteriaceae populations. The mechanisms underlying microbiota changes during inflammation are incompletely understood. He
Autor:
Luisella Spiga, Wenhan Zhu, Laice Alves da Silva, Rachael B. Chanin, Matthew K Muramatsu, Renato L. Santos, Caroline C. Gillis, Elizabeth R. Hughes, Maria G. Winter, Angel G. Jimenez, Sebastian E. Winter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0004b7b54f0308afee46a8163581609d
https://doi.org/10.7554/elife.58609.sa2
https://doi.org/10.7554/elife.58609.sa2
Autor:
Luisella Spiga, Sebastian E. Winter, Jiwoong Kim, Jenelle Pennington, Rachael B. Chanin, Aditi Mulgaonkar, Lora V. Hooper, Wenhan Zhu, Daniel P. Beiting, Cassie L. Behrendt, Elizabeth R. Hughes, Maria G. Winter, Michelle Maas, Xiankai Sun
Publikováno v:
Cell Host Microbe
Cell host & microbe, vol 27, iss 3
Cell host & microbe, vol 27, iss 3
During short-lived perturbations, such as inflammation, the gut microbiota exhibits resilience and reverts to its original configuration. Although microbial access to the micronutrient iron is decreased during colitis, pathogens can scavenge iron by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c3456bc97e549d5cad262b3cc35c0a9
https://europepmc.org/articles/PMC7439322/
https://europepmc.org/articles/PMC7439322/
Autor:
Lisa Büttner, Wenhan Zhu, Rachael B. Chanin, Madeline P. Smoot, Angel G. Jimenez, Sebastian E. Winter, Savannah J. Taylor, Luisella Spiga, Caroline C. Gillis, Renato L. Santos, Alexandre Arenales, Maria G. Winter, Elizabeth R. Hughes
Publikováno v:
Cell Host Microbe
Cell host & microbe, vol 28, iss 6
Cell host & microbe, vol 28, iss 6
The intestinal epithelium separates host tissue and gut-associated microbial communities. During inflammation, the host releases reactive oxygen and nitrogen species as an antimicrobial response. The impact of these radicals on gut microbes is incomp