Efficient long-range conduction in cable bacteria through nickel protein wires

Autor: Henricus T. S. Boschker, Perran L. M. Cook, Lubos Polerecky, Raghavendran Thiruvallur Eachambadi, Helena Lozano, Silvia Hidalgo-Martinez, Dmitry Khalenkow, Valentina Spampinato, Nathalie Claes, Paromita Kundu, Da Wang, Sara Bals, Karina K. Sand, Francesca Cavezza, Tom Hauffman, Jesper Tataru Bjerg, Andre G. Skirtach, Kamila Kochan, Merrilyn McKee, Bayden Wood, Diana Bedolla, Alessandra Gianoncelli, Nicole M. J. Geerlings, Nani Van Gerven, Han Remaut, Jeanine S. Geelhoed, Ruben Millan-Solsona, Laura Fumagalli, Lars Peter Nielsen, Alexis Franquet, Jean V. Manca, Gabriel Gomila, Filip J. R. Meysman

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-12 (2021)

Filamentous cable bacteria conduct electrical currents over centimeter distances through fibers embedded in their cell envelope. Here, Boschker et al. show that the fibers consist of a conductive core containing nickel proteins that is surrounded by

Externí odkaz: https://doaj.org/article/3fd615b6f3e5409eb3f4947aa368ce1f

Efficient long-range conduction in cable bacteria through nickel protein wires

Autor: Da Wang, Tom Hauffman, Alexis Franquet, Nathalie Claes, Merrilyn McKee, Kamila Kochan, Alessandra Gianoncelli, Valentina Spampinato, Nicole M. J. Geerlings, Laura Fumagalli, Bayden R Wood, Sara Bals, Lubos Polerecky, Jeanine S. Geelhoed, Filip J. R. Meysman, Han Remaut, Jesper Tataru Bjerg, Perran L. M. Cook, Nani Van Gerven, Paromita Kundu, K. K. Sand, Diana E. Bedolla, Lars Peter Nielsen, Francesca Cavezza, Dmitry Khalenkow, Ruben Millan-Solsona, Helena Lozano, Jean Manca, Raghavendran Thiruvallur Eachambadi, Silvia Hidalgo-Martinez, Gabriel Gomila, Henricus T. S. Boschker, Andre G. Skirtach

Publikováno v: Boschker, H T S, Cook, P L M, Polerecky, L, Thiruvallur Eachambadi, R, Lozano, H, Hidalgo-Martinez, S, Khalenkow, D, Spampinato, V, Claes, N, Kundu, P, Wang, D, Bals, S, Sand, K, Cavezza, F, Hauffman, T, Bjerg, J T, Skirtach, A G, Kochan, K, McKee, M, Wood, B, Bedolla, D, Gianoncelli, A, Geerlings, N M J, Van Gerven, N, Remaut, H, Geelhoed, J S, Millan-Solsona, R, Fumagalli, L, Nielsen, L P, Franquet, A, Manca, J V, Gomila, G & Meysman, F J R 2021, ' Efficient long-range conduction in cable bacteria through nickel protein wires ', Nature Communications, vol. 12, 3996 . https://doi.org/10.1038/s41467-021-24312-4
Boschker, H T S, Cook, P L M, Polerecky, L, Eachambadi, R T, Lozano, H, Hidalgo-martinez, S, Khalenkow, D, Spampinato, V, Claes, N, Kundu, P, Wang, D, Bals, S, Sand, K K, Cavezza, F, Hauffman, T, Bjerg, J T, Skirtach, A G, Kochan, K, Mckee, M, Wood, B, Bedolla, D, Gianoncelli, A, Geerlings, N M J, Van Gerven, N, Remaut, H, Geelhoed, J S, Millan-solsona, R, Fumagalli, L, Nielsen, L P, Franquet, A, Manca, J V, Gomila, G & Meysman, F J R 2021, ' Efficient long-range conduction in cable bacteria through nickel protein wires ', Nature Communications, vol. 12, no. 1, 3996 . https://doi.org/10.1038/s41467-021-24312-4
NATURE COMMUNICATIONS
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Universidad de Barcelona
Nature Communications, 12(1)
bioRxiv
Nature Communications
Nature Communications, Vol 12, Iss 1, Pp 1-12 (2021)
Nature communications
Nature Communications, 12(1), 1. Nature Publishing Group

Filamentous cable bacteria display long-range electron transport, generating electrical currents over centimeter distances through a highly ordered network of fibers embedded in their cell envelope. The conductivity of these periplasmic wires is exce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d775faae1463e766de3ac48557913740
https://pure.au.dk/portal/da/publications/efficient-longrange-conduction-in-cable-bacteria-through-nickel-protein-wires(220484f8-b3ea-4dc1-97c2-4e9695c6c06b).html

Designing Diameter-Modulated Heterostructure Nanowires of PbTe/Te by Controlled Dewetting

Autor: Abinash Kumar, Daniele Zanaga, Subhajit Kundu, Debadarshini Samantaray, Paromita Kundu, Sara Bals, N. Ravishankar

Publikováno v: Nano letters

Heterostructures consisting of semiconductors with controlled morphology and interfaces find applications in many fields. A range of axial, radial, and diameter-modulated nanostructures have been synthesized primarily using vapor phase methods. Here,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3392eb6ef4463ae93d330e1d4610ac0
https://doi.org/10.1021/acs.nanolett.7b02442

Combined STEM-EDS tomography of nanowire structures

Autor: Zhichao Zhong, Kees Joost Batenburg, Maarten Wirix, Willem Jan Palenstijn, Hugo Bender, Remco Schoenmakers, Olivier Richard, Holger Kohr, Paromita Kundu, Paola Favia

Publikováno v: Semiconductor Science and Technology, 34(11), 114002.1-114002.12

The 3D spatial resolution, the material contrast and the evolution of the noise are analyzed in the reconstructed volume of a combined scanning transmission electron microscopy (HAADF-STEM) and energy dispersive x-ray spectroscopy (EDS) tomography ex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70e60e59ae46a8dbcec8699087814db6
https://ir.cwi.nl/pub/29152

Au2Sx/CdS Nanorods by Cation Exchange: Mechanistic Insights into the Competition Between Cation-Exchange and Metal Ion Reduction

Autor: N. Ravishankar, Gustaaf Van Tendeloo, Subhajit Kundu, Paromita Kundu

Publikováno v: Small

Thumbnail image of graphical abstract It is well known that metals with higher electron affinity like Au tend to undergo reduction rather than cation-exchange. It is experimentally shown that under certain conditions cation-exchange is dominant over

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f096c9587203368f89028f4d065088a
https://doi.org/10.1002/smll.201400524