Zobrazeno 1 - 10
of 443
pro vyhledávání: '"Richard J. Roberts"'
Autor:
Filipa F. Vale, Richard J. Roberts, Ichizo Kobayashi, M. Constanza Camargo, Charles S. Rabkin
Publikováno v:
Gut Microbes, Vol 16, Iss 1 (2024)
Prophages can have major clinical implications through their ability to change pathogenic bacterial traits. There is limited understanding of the prophage role in ecological, evolutionary, adaptive processes and pathogenicity of Helicobacter pylori,
Externí odkaz:
https://doaj.org/article/6b52bc2043b04c5abdb84485738a74e1
Autor:
Richard J. Roberts, Chi Keung Lam
Publikováno v:
Biomolecules, Vol 14, Iss 7, p 865 (2024)
Calcium regulation is essential in virtually any cell due to its critical role as a second messenger in multiple signaling pathways [...]
Externí odkaz:
https://doaj.org/article/1986c6e96c654dac99d75cd126592861
Autor:
Guillermo Ortiz Charneco, Philip Kelleher, Andrius Buivydas, Sofia Dashko, Paul P. deWaal, Noël N. M. E. vanPeij, Richard J. Roberts, Jennifer Mahony, Douwe vanSinderen
Publikováno v:
Microbial Biotechnology, Vol 16, Iss 6, Pp 1250-1263 (2023)
Abstract Plasmid pUC11B is a 49.3‐kb plasmid harboured by the fermented meat isolate Lactococcus lactis subsp. lactis UC11. Among other features, pUC11B encodes a pMRC01‐like conjugation system and tetracycline‐resistance. In this study, we dem
Externí odkaz:
https://doaj.org/article/0d987f73686c4a7786ad6b220d1d4c42
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Although restriction-modification systems are found in both Eubacterial and Archaeal kingdoms, comparatively less is known about patterns of DNA methylation and genome defense systems in archaea. Here we report the complete closed genome sequence and
Externí odkaz:
https://doaj.org/article/e67930c2d36b4e0bb1831482f90e64dd
Autor:
Brian P. Anton, Richard J. Roberts
Publikováno v:
Microorganisms, Vol 11, Iss 10, p 2424 (2023)
When compared with bacteria, relatively little is known about the restriction–modification (RM) systems of archaea, particularly those in taxa outside of the haloarchaea. To improve our understanding of archaeal RM systems, we surveyed REBASE, the
Externí odkaz:
https://doaj.org/article/9b2d637c21c74e72b87af74fca278e05
Autor:
Bianca Stenmark, Lorraine Eriksson, Sara Thulin Hedberg, Brian P. Anton, Alexey Fomenkov, Richard J. Roberts, Paula Mölling
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract A rising incidence of meningococcal serogroup W disease has been evident in many countries worldwide. Serogroup W isolates belonging to the sequence type (ST)-11 clonal complex have been associated with atypical symptoms and increased case f
Externí odkaz:
https://doaj.org/article/064fcb38cc664e919d2a01b417b66c1b
Autor:
Stephany Flores Ramos, Silvio D. Brugger, Isabel Fernandez Escapa, Chelsey A. Skeete, Sean L. Cotton, Sara M. Eslami, Wei Gao, Lindsey Bomar, Tommy H. Tran, Dakota S. Jones, Samuel Minot, Richard J. Roberts, Christopher D. Johnston, Katherine P. Lemon
Publikováno v:
mSystems, Vol 6, Iss 5 (2021)
ABSTRACT Dolosigranulum pigrum is positively associated with indicators of health in multiple epidemiological studies of human nasal microbiota. Knowledge of the basic biology of D. pigrum is a prerequisite for evaluating its potential for future the
Externí odkaz:
https://doaj.org/article/1ae2d5810865469d963b762eb194dc2c
Autor:
Nikolai V. Ravin, Tatyana S. Rudenko, Dmitry D. Smolyakov, Alexey V. Beletsky, Andrey L. Rakitin, Nikita D. Markov, Alexey Fomenkov, Luo Sun, Richard J. Roberts, Andrey A. Novikov, Olga V. Karnachuk, Margarita Y. Grabovich
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Two strains of filamentous, colorless sulfur bacteria were isolated from bacterial fouling in the outflow of hydrogen sulfide-containing waters from a coal mine (Thiothrix sp. Ku-5) and on the seashore of the White Sea (Thiothrix sp. AS). Metagenome-
Externí odkaz:
https://doaj.org/article/8e003ad6659247a7b320ddb4becf7d6e
Autor:
Shuang-yong Xu, Elena V. Zemlyanskaya, Danila A. Gonchar, Zhiyi Sun, Peter Weigele, Alexey Fomenkov, Sergey Kh Degtyarev, Richard J. Roberts
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
BisI is a sequence-specific and 5-methylcytosine (m5C)-dependent restriction endonuclease (REase), that cleaves the modified DNA sequence Gm5CNGC (G indicates that the cytosine opposite to G is modified). We expressed and purified a number of BisI ho
Externí odkaz:
https://doaj.org/article/aca65bf9f5864f688616e2cad4d9cd6b
Autor:
Diana Bright, Graham Brown, Richard J. Roberts, Simon Cottrell, Ashley Gould, Amrita Jesurasa, Philip Daniels, Llion Davies
Publikováno v:
Public Health in Practice, Vol 1, Iss , Pp 100035- (2020)
Objective: Contact tracing is one of the key public health response actions to control the outbreak of a novel virus. This paper describes the preparation process, activation and operational experience for contact tracing of individuals in response t
Externí odkaz:
https://doaj.org/article/46606967d66f48f2ae7a679d05e4e254