Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Andreia C. Tavares"'
Autor:
Sara F. Costa, Bruno M. Saraiva, Helena Veiga, Leonor B. Marques, Simon Schäper, Marta Sporniak, Daniel E. Vega, Ana M. Jorge, Andreia M. Duarte, António D. Brito, Andreia C. Tavares, Patricia Reed, Mariana G. Pinho
Publikováno v:
mBio, Vol 15, Iss 3 (2024)
ABSTRACT For decades, cells of the Gram-positive bacterial pathogen Staphylococcus aureus were thought to lack a dedicated elongation machinery. However, S. aureus cells were recently shown to elongate before division, in a process that requires a sh
Externí odkaz:
https://doaj.org/article/9723bce1dba14ef2ae540bf834578937
Autor:
Ana R. Pereira, Jen Hsin, Ewa Król, Andreia C. Tavares, Pierre Flores, Egbert Hoiczyk, Natalie Ng, Alex Dajkovic, Yves V. Brun, Michael S. VanNieuwenhze, Terry Roemer, Rut Carballido-Lopez, Dirk-Jan Scheffers, Kerwyn Casey Huang, Mariana G. Pinho
Publikováno v:
mBio, Vol 7, Iss 5 (2016)
ABSTRACT A mechanistic understanding of the determination and maintenance of the simplest bacterial cell shape, a sphere, remains elusive compared with that of more complex shapes. Cocci seem to lack a dedicated elongation machinery, and a spherical
Externí odkaz:
https://doaj.org/article/f16c8280e23f43a6a894f35a18b85773
Autor:
Michael S. VanNieuwenhze, Mariana G. Pinho, João M. Monteiro, Helena Veiga, Pedro B. Fernandes, Vânia Macário, Ana R. Pereira, Maria Teresa Ferreira, Sergio R. Filipe, Margarida Albuquerque Almeida Santos, Andreia C. Tavares, Nathalie T. Reichmann, Bruno M. Saraiva
Publikováno v:
Nature
Peptidoglycan is the main component of the bacterial wall and protects cells from the mechanical stress that results from high intracellular turgor. Peptidoglycan biosynthesis is very similar in all bacteria; bacterial shapes are therefore mainly det
Autor:
Nathalie T. Reichmann, Andreia C. Tavares, Bruno M. Saraiva, Ambre Jousselin, Patricia Reed, Ana R. Pereira, João M. Monteiro, Rita G. Sobral, Michael S. VanNieuwenhze, Fábio Fernandes, Mariana G. Pinho
Peptidoglycan (PGN) is the major component of the bacterial cell wall, a structure essential for the physical integrity and shape of the cell. Bacteria maintain cell shape by directing PGN incorporation to distinct regions of the cell, namely through
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94db1d40ce6fc24cfa6639580103c78c
https://doi.org/10.1101/552034
https://doi.org/10.1101/552034
Autor:
João M. Monteiro, Patricia Reed, Bruno M. Saraiva, Michael S. VanNieuwenhze, Andreia C. Tavares, Mariana G. Pinho, Nathalie T. Reichmann, Rita G. Sobral, Ana R. Pereira, Ambre Jousselin, Fábio Fernandes
Publikováno v:
Nature Microbiology
Peptidoglycan (PGN) is the major component of the bacterial cell wall, a structure that is essential for the physical integrity and shape of the cell. Bacteria maintain cell shape by directing PGN incorporation to distinct regions of the cell, namely
Autor:
Ana R. Guerreiro, Lisa A. Azevedo, Marcelo J. Ramires, Leonilde M. Moreira, Inês N. Silva, Andreia C. Tavares, Jörg Becker
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
LysR-type transcriptional regulators (LTTRs) are the most commonly found regulators in Burkholderia cepacia complex, comprising opportunistic pathogens causing chronic respiratory infections in cystic fibrosis (CF) patients. Despite LTTRs being globa
Autor:
Dirk-Jan Scheffers, Michael S. VanNieuwenhze, Yves V. Brun, Alex Dajkovic, Natalie Ng, Egbert Hoiczyk, Andreia C. Tavares, Ana R. Pereira, Kerwyn Casey Huang, Terry Roemer, Mariana G. Pinho, Rut Carballido-López, Pierre Flores, Ewa Król, Jen Hsin
Publikováno v:
Mbio, 7(5):e00908-16, 1-9. AMER SOC MICROBIOLOGY
mBio
mBio, American Society for Microbiology, 2016, 7 (5), ⟨10.1128/mBio.00908-16⟩
mBio, Vol 7, Iss 5, p e00908-16 (2016)
mBio 5 (7), . (2016)
mBio, Vol 7, Iss 5 (2016)
mBio
mBio, American Society for Microbiology, 2016, 7 (5), ⟨10.1128/mBio.00908-16⟩
mBio, Vol 7, Iss 5, p e00908-16 (2016)
mBio 5 (7), . (2016)
mBio, Vol 7, Iss 5 (2016)
A mechanistic understanding of the determination and maintenance of the simplest bacterial cell shape, a sphere, remains elusive compared with that of more complex shapes. Cocci seem to lack a dedicated elongation machinery, and a spherical shape has
Autor:
João M. Monteiro, Andreia C. Tavares, Filipa Vaz, Michael S. VanNieuwenhze, Pedro B. Fernandes, Helena Veiga, Yves V. Brun, Sergio Joaquim Filipe, Erkin Kuru, Ana R. Pereira, Maria Teresa Ferreira, Mariana Luisa Pinho, Pedro M. Pereira
Publikováno v:
Nature Communications
Staphylococcus aureus is an aggressive pathogen and a model organism to study cell division in sequential orthogonal planes in spherical bacteria. However, the small size of staphylococcal cells has impaired analysis of changes in morphology during t
Publikováno v:
PLoS ONE, Vol 10, Iss 10, p e0140523 (2015)
PLoS ONE
PLoS ONE, Public Library of Science, 2015, 10 (10), ⟨10.1371/journal.pone.0140523⟩
Plos One 10 (10), . (2015)
PLoS ONE
PLoS ONE, Public Library of Science, 2015, 10 (10), ⟨10.1371/journal.pone.0140523⟩
Plos One 10 (10), . (2015)
International audience; The transmembrane proteins MreC and MreD are present in a wide variety of bacteria and are thought to be involved in cell shape determination. Together with the actin homologue MreB and other morphological elements, they play
Publikováno v:
PLoS ONE
PLoS ONE, Vol 8, Iss 12, p e82522 (2013)
PLoS ONE, Vol 8, Iss 12, p e82522 (2013)
Burkholderia cepacia complex (Bcc) bacteria are opportunistic pathogens causing chronic respiratory infections particularly among cystic fibrosis patients. During these chronic infections, mucoid-to-nonmucoid morphotype variation occurs, with the two