Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Anne K. Dunn"'
Publikováno v:
mBio, Vol 13, Iss 2 (2022)
ABSTRACT Interbacterial competition is prevalent in host-associated microbiota, where it can shape community structure and function, impacting host health in both positive and negative ways. However, the factors that permit bacteria to discriminate a
Externí odkaz:
https://doaj.org/article/de4b493aab0d462bab7c999409df2cb4
Publikováno v:
mBio, Vol 6, Iss 4 (2015)
ABSTRACT Most animal-microbe mutualistic associations are characterized by nutrient exchange between the partners. When the host provides the nutrients, it can gain the capacity to shape its microbial community, control the stability of the interacti
Externí odkaz:
https://doaj.org/article/73b638b1704d4401b43464af3c7af252
Autor:
Harry A. Dailey, Alecia N. Septer, Lauren Daugherty, Daniel Thames, Svetlana Gerdes, Eric V. Stabb, Anne K. Dunn, Tamara A. Dailey, John D. Phillips
Publikováno v:
mBio, Vol 2, Iss 6 (2011)
ABSTRACT The protein YfeX from Escherichia coli has been proposed to be essential for the process of iron removal from heme by carrying out a dechelation of heme without cleavage of the porphyrin macrocycle. Since this proposed reaction is unique and
Externí odkaz:
https://doaj.org/article/bdd4bfce0feb408790388fff78b67dbd
Autor:
Mark J Mandel, Anne K Dunn
Publikováno v:
Frontiers in Microbiology, Vol 7 (2016)
Animals are colonized by bacteria, and in many cases partners have co-evolved to perform mutually beneficial functions. An exciting and ongoing legacy of the past decade has been an expansion of technology to enable study of natural associations in s
Externí odkaz:
https://doaj.org/article/ee00b589582849ab9541b174096041b9
Autor:
Anne K, Dunn
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Bioenergetics. 1864:148929
While alternative oxidase (AOX) was discovered in bacteria in 2003, the expression, function, and evolutionary history of this protein in these important organisms is largely unexplored. To date, expression and functional analysis is limited to studi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2481db639ab985afd6d11ef4d99e74d6
https://doi.org/10.1016/j.bbabio.2022.148929
https://doi.org/10.1016/j.bbabio.2022.148929
Interbacterial competition is prevalent in host-associated microbiota, where it can shape community structure and function, impacting host health in both positive and negative ways. However, the factors that permit bacteria to discriminate among thei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a18f9696838c4fba620fa48ad40de1b
https://doi.org/10.1101/2021.04.26.440508
https://doi.org/10.1101/2021.04.26.440508
Autor:
Sarah J McAnulty, Pat M. Fidopiastis, Jeanne-Marie McPherson, Vanessa Mariscal, Eric V. Stabb, Karen L. Visick, Anne K. Dunn
Publikováno v:
Appl Environ Microbiol
N-Acetylmuramoyl-l-alanine amidases are periplasmic hydrolases that cleave the amide bond between N-acetylmuramic acid and alanine in peptidoglycan (PG). Unlike many Gram-negative bacteria that encode redundant periplasmic amidases, Vibrio fischeri a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4618d918ef33475c040d1bb5ea4c91d
https://pubmed.ncbi.nlm.nih.gov/33187995
https://pubmed.ncbi.nlm.nih.gov/33187995
Autor:
Anne K. Dunn
Publikováno v:
Journal of Bacteriology. 200
Alternative oxidase (Aox) is a non-energy-conserving respiratory oxidase found in certain eukaryotes and bacteria, whose role in physiology is not entirely clear. Using the genetically tractable bacterium Vibrio fischeri as a model organism, I have i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bc4c3d002e03269fc3af181f695898d
https://doi.org/10.1128/jb.00797-17
https://doi.org/10.1128/jb.00797-17
Autor:
Anne K. Dunn, Mark J. Mandel
Publikováno v:
Frontiers in Microbiology, Vol 7 (2016)
Animals are colonized by bacteria, and in many cases partners have co-evolved to perform mutually beneficial functions. An exciting and ongoing legacy of the past decade has been an expansion of technology to enable study of natural associations in s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c76e74bb0ca4eb010bbf8a8e9f0e7fdd
Publikováno v:
Environmental Microbiology. 13:2855-2864
Summary Although it is accepted that bacteria-colonizing host tissues are commonly faced with iron-limiting conditions and that pathogenic bacteria often utilize iron from host-derived haem-based compounds, the mechanisms of iron acquisition by benef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccae608eea1809ebb27ad9381a93810c
https://doi.org/10.1111/j.1462-2920.2011.02558.x
https://doi.org/10.1111/j.1462-2920.2011.02558.x