Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Flagella/physiology"'
Autor:
Lucas Le Nagard, Aidan T. Brown, Angela Dawson, Vincent A. Martinez, Wilson C. K. Poon, Margarita Staykova
Publikováno v:
Proceedings of the National Academy of Sciences, 2022, Vol.119(34) [Peer Reviewed Journal]
Nagard, L L, Brown, A T, Dawson, A, Martinez, V A, Poon, W C K & Staykova, M 2022, ' Encapsulated bacteria deform lipid vesicles into flagellated swimmers ', Proceedings of the National Academy of Sciences of the United States of America, vol. 119, no. 34, e2206096119, pp. 1-7 . https://doi.org/10.1073/pnas.2206096119
Nagard, L L, Brown, A T, Dawson, A, Martinez, V A, Poon, W C K & Staykova, M 2022, ' Encapsulated bacteria deform lipid vesicles into flagellated swimmers ', Proceedings of the National Academy of Sciences of the United States of America, vol. 119, no. 34, e2206096119, pp. 1-7 . https://doi.org/10.1073/pnas.2206096119
We study a synthetic system of motile Escherichia coli bacteria encapsulated inside giant lipid vesicles. Forces exerted by the bacteria on the inner side of the membrane are sufficient to extrude membrane tubes filled with one or several bacteria. W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b59b9ca6f9999659133d4dc83bdae926
http://arxiv.org/abs/2204.03721
http://arxiv.org/abs/2204.03721
Autor:
Frank DiMaio, Daniel P. Farrell, Julien R. C. Bergeron, Aidan J. Taylor, Natalie S. Al-Otaibi, David J. Kelly, Svetomir B. Tzokov
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
Al-Otaibi, N S, Taylor, A J, Farrell, D P, Tzokov, S B, DiMaio, F, Kelly, D J & Bergeron, J R C 2020, ' The cryo-EM structure of the bacterial flagellum cap complex suggests a molecular mechanism for filament elongation ', Nature Communications, vol. 11, no. 1, pp. 3210 . https://doi.org/10.1038/s41467-020-16981-4
Nature Communications
Al-Otaibi, N S, Taylor, A J, Farrell, D P, Tzokov, S B, DiMaio, F, Kelly, D J & Bergeron, J R C 2020, ' The cryo-EM structure of the bacterial flagellum cap complex suggests a molecular mechanism for filament elongation ', Nature Communications, vol. 11, no. 1, pp. 3210 . https://doi.org/10.1038/s41467-020-16981-4
Nature Communications
The bacterial flagellum is a remarkable molecular motor, whose primary function in bacteria is to facilitate motility through the rotation of a filament protruding from the bacterial cell. A cap complex, consisting of an oligomer of the protein FliD,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fcb01f0e23c2785b40ee0693ca60b2e
https://doi.org/10.1038/s41467-020-16981-4
https://doi.org/10.1038/s41467-020-16981-4
Autor:
Célia Fontana, Mathieu Picardeau, Nadia Benaroudj, Nathalie Michele Cachet, Olivier Gorgette, David Gasparini, Natalia Bomchil, Ambroise Lambert
Publikováno v:
PLoS ONE
PLoS ONE, Public Library of Science, 2016, 11 (4), pp.e0152916. ⟨10.1371/journal.pone.0152916⟩
PLoS ONE, 2016, 11 (4), pp.e0152916. ⟨10.1371/journal.pone.0152916⟩
PLoS ONE, Vol 11, Iss 4, p e0152916 (2016)
PLoS ONE, Public Library of Science, 2016, 11 (4), pp.e0152916. ⟨10.1371/journal.pone.0152916⟩
PLoS ONE, 2016, 11 (4), pp.e0152916. ⟨10.1371/journal.pone.0152916⟩
PLoS ONE, Vol 11, Iss 4, p e0152916 (2016)
International audience; Pathogenic Leptospira strains are responsible for leptospirosis, a worldwide emerging zoonotic disease. These spirochetes are unique amongst bacteria because of their corkscrew-like cell morphology and their periplasmic flagel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e65b47ca0815268f68f1ea231fa898ce
https://hal-pasteur.archives-ouvertes.fr/pasteur-01435250
https://hal-pasteur.archives-ouvertes.fr/pasteur-01435250
Publikováno v:
Pedersen, L B, Schrøder, J M, Satir, P & Christensen, S T 2013, ' The Ciliary Cytoskeleton ', Comprehensive Physiology, vol. 2, no. 1, pp. 779-803 . https://doi.org/10.1002/cphy.c110043
Comprehensive Physiology
Comprehensive Physiology
Cilia and flagella are surface-exposed, finger-like organelles whose core consists of a microtubule (MT)-based axoneme that grows from a modified centriole, the basal body. Cilia are found on the surface of many eukaryotic cells and play important ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::debb739d80ff6d8ec8b4083cbbfd8a4d
https://portal.findresearcher.sdu.dk/da/publications/39b84300-b6a0-46a5-b8a5-81b975594983
https://portal.findresearcher.sdu.dk/da/publications/39b84300-b6a0-46a5-b8a5-81b975594983
Publikováno v:
PLoS ONE
PloS one, 8 (1
PLoS ONE, Vol 8, Iss 1, p e52846 (2013)
PloS one, 8 (1
PLoS ONE, Vol 8, Iss 1, p e52846 (2013)
Flagellar attachment is a visibly striking morphological feature of African trypanosomes but little is known about the requirements for attachment at a molecular level. This study characterizes a previously undescribed membrane protein, FLA3, which p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd00960360ecd9eb97f7a3983840adc2
https://pubmed.ncbi.nlm.nih.gov/23335957
https://pubmed.ncbi.nlm.nih.gov/23335957
Autor:
Françoise Lesongeur, Joël Querellou, Claire Le Breton, Marie-Laure Fardeau, Bernard Ollivier, Anne Postec, Patricia Pignet, Anne Godfroy
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology
International Journal of Systematic and Evolutionary Microbiology, Microbiology Society, 2005, 55 (Pt 3), pp.1217-21. ⟨10.1099/ijs.0.63550-0⟩
International Journal of Systematic and Evolutionary Microbiology, 2005, 55 (Pt 3), pp.1217-21. ⟨10.1099/ijs.0.63550-0⟩
International journal of systematic and evolutionary microbiology (1466-5026) (Society for General Microbiology), 2005-05, Vol. 55, N. 2005, P. 1217-1221
International Journal of Systematic and Evolutionary Microbiology, Microbiology Society, 2005, 55 (Pt 3), pp.1217-21. ⟨10.1099/ijs.0.63550-0⟩
International Journal of Systematic and Evolutionary Microbiology, 2005, 55 (Pt 3), pp.1217-21. ⟨10.1099/ijs.0.63550-0⟩
International journal of systematic and evolutionary microbiology (1466-5026) (Society for General Microbiology), 2005-05, Vol. 55, N. 2005, P. 1217-1221
A novel, thermophilic, anaerobic bacterium that is able to tolerate hydrogen was isolated from a deep-sea hydrothermal chimney collected at the Rainbow field on the Mid-Atlantic Ridge. Cells were rod-shaped and surrounded by a sheath-like outer struc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ad73872d08660ba0e60dea5ae558158
https://pubmed.ncbi.nlm.nih.gov/15879258
https://pubmed.ncbi.nlm.nih.gov/15879258
Autor:
Laurent Lehmann, Melanie K. Gatt, Francois Balloux, Giuliano Callaini, Maria Giovanna Riparbelli, Mónica Bettencourt-Dias, Lee Carpenter, Ana Rodrigues-Martins, N. Carmo, David M. Glover
Publikováno v:
Current Biology, vol. 15, no. 24, pp. 2199-2207
Summary Background SAK/PLK4 is a distinct member of the polo-like kinase family. SAK −/− mice die during embryogenesis, whereas SAK +/− mice develop liver and lung tumors and SAK +/− MEFs show mitotic abnormalities. However, the mechanism und
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ad7e90b51e4ac8ce727f7ab7cbd2efb
https://serval.unil.ch/resource/serval:BIB_9CF1AAD386B9.P001/REF.pdf
https://serval.unil.ch/resource/serval:BIB_9CF1AAD386B9.P001/REF.pdf
Autor:
Lasta Kocjancic Curty, Thilo Köhler, Francisco Barja, Jean-Claude Pechère, Christian van Delden
Publikováno v:
Journal of Bacteriology, Vol. 182, No 21 (2000) pp. 5990-5996
We describe swarming in Pseudomonas aeruginosa as a third mode of surface translocation in addition to the previously described swimming and twitching motilities. Swarming in P. aeruginosa is induced on semisolid surfaces (0.5 to 0.7% agar) under con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bb3fe9821f4d0183984a8a64e765be4
https://archive-ouverte.unige.ch/unige:7385
https://archive-ouverte.unige.ch/unige:7385