Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Richard W. Mair"'
Publikováno v:
FEMS Microbiology Letters. 331:44-52
The Streptococcus mutans ComX-regulon encompasses > 200 mostly uncharacterized genes, including cinA. Here we report that cinA is regulated by ComX in the presence of the competence stimulating peptide (CSP), wherein loss of CinA (strain SmuCinA) res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79d174877e4d278ac58686561405e43b
https://doi.org/10.1111/j.1574-6968.2012.02550.x
https://doi.org/10.1111/j.1574-6968.2012.02550.x
Autor:
A. Persadmehr, Richard W. Mair, Robert A. Burne, Jacqueline Abranches, Kirsten Krastel, Dilani B. Senadheera, Dennis G. Cvitkovitch
Publikováno v:
Journal of Bacteriology. 191:6415-6424
The regulation of acid production in and the tolerance to low pH of the cariogenic bacterium Streptococcus mutans have garnered considerable attention since both of these properties contribute substantially to the virulence of this organism. Frequent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::823ff8c73e7ecf9ad49bf8dcea19fe09
https://doi.org/10.1128/jb.00793-09
https://doi.org/10.1128/jb.00793-09
Autor:
Dennis G. Cvitkovitch, Peter C. Y. Lau, Y.-H. Li, Céline M. Lévesque, Richard W. Mair, Julie Perry
Publikováno v:
Letters in Applied Microbiology. 45:398-404
Aim: To assess potential function of each two-component signal transduction system in the expression of Streptococcus mutans virulence properties. Methods and Results: For each two-component system (TCS), the histidine kinase-encoding gene was inacti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e6e3db5c1fa18c2f28ed92756558a51
https://doi.org/10.1111/j.1472-765x.2007.02203.x
https://doi.org/10.1111/j.1472-765x.2007.02203.x
Autor:
Richard W. Mair, Yi-Chen Cathy Huang, Richard P. Ellen, Dennis G. Cvitkovitch, Céline M. Lévesque, Elena Voronejskaia
Publikováno v:
Infection and Immunity. 73:3773-3777
Streptococcus mutans is one of the best-known biofilm-forming organisms associated with humans. We investigated the role of the sortase gene ( srtA ) in monospecies biofilm formation and observed that inactivation of srtA caused a decrease in biofilm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d100bf5f5bc11f5a7822b911570e11d
https://doi.org/10.1128/iai.73.6.3773-3777.2005
https://doi.org/10.1128/iai.73.6.3773-3777.2005
Autor:
Steven D. Goodman, Jennifer S. Downey, Dennis G. Cvitkovitch, Fengxia Qi, Eduardo A. Ayala, Richard W. Mair, David C. I. Hung, Jens Kreth, Dilani B. Senadheera, Wenyuan Shi
In Streptococcus mutans , both competence and bacteriocin production are controlled by ComC and the ComED two-component signal transduction system. Recent studies of S. mutans suggested that purified ComE binds to two 11-bp direct repeats in the nlmC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57a890d9f5acb67fe9a278d7e14655fe
https://europepmc.org/articles/PMC3133340/
https://europepmc.org/articles/PMC3133340/
Autor:
Richard W. Mair, Dennis G. Cvitkovitch, Dilani B. Senadheera, Jennifer S. Downey, Steven D. Goodman, Kirsten Krastel
Glutamate contributes to the acid tolerance response (ATR) of many Gram-negative and Gram-positive bacteria, but its role in the ATR of the oral bacterium Streptococcus mutans is unknown. This study describes the discovery and characterization of a g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d81b4a45756b348536df10e5a2415469
https://europepmc.org/articles/PMC2812961/
https://europepmc.org/articles/PMC2812961/
Autor:
M. D. Senadheera, Céline M. Lévesque, Richard W. Mair, Dennis G. Cvitkovitch, Prashanth Suntharalingam
Maintaining cell envelope integrity is critical for bacterial survival, including bacteria living in a complex and dynamic environment such as the human oral cavity. Streptococcus mutans , a major etiological agent of dental caries, uses two-componen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::112166c2af2ed3162fa765a55acf08cc
https://europepmc.org/articles/PMC2681809/
https://europepmc.org/articles/PMC2681809/
Autor:
Dennis G. Cvitkovitch, P. Suntharaligam, R.T. Cline, Céline M. Lévesque, Julie Perry, Richard W. Mair, Scott N. Peterson, M. Bu
Publikováno v:
Letters in applied microbiology. 47(5)
Aims: To identify the genes regulated by RR11, the regulator of the Streptococcus mutans HK/RR11 two-component system. Methods and Results: The S. mutans RR11-encoding gene was inactivated, and the effects of gene disruption on the cell’s ability t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e0e3e726759f6084b95d45009d828e1
https://pubmed.ncbi.nlm.nih.gov/19146535
https://pubmed.ncbi.nlm.nih.gov/19146535
Autor:
Dennis G. Cvitkovitch, Adnan Hasona, Arnold S. Bleiweis, Céline M. Lévesque, L. Jeannine Brady, Paula J. Crowley, Richard W. Mair
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 102(48)
The signal recognition particle (SRP)-translocation pathway is conserved in all three domains of life and delivers membrane and secretory proteins to the cytoplasmic membrane or endoplasmic reticulum. We determined the requirement in the cariogenic o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f5ac5afa70fd1ddf6bfd48c1b3198ae
https://pubmed.ncbi.nlm.nih.gov/16293689
https://pubmed.ncbi.nlm.nih.gov/16293689
Autor:
Richard W. Mair, Jens Kreth, Steven D. Goodman, Wenyuan Shi, Fengxia Qi, Dennis G. Cvitkovitch, Olga Kay, Céline M. Lévesque
Publikováno v:
FEMS microbiology letters. 251(2)
Streptococcus mutans is considered one of the main causative agents of human dental caries. Cell–cell communication through two-component signal transduction systems (TCSTS) plays an important role in the pathogenesis of S. mutans. One of the S. mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d094031e4c121ab404c309adcfaaa6a7
https://pubmed.ncbi.nlm.nih.gov/16165324
https://pubmed.ncbi.nlm.nih.gov/16165324