Zobrazeno 1 - 10
of 151
pro vyhledávání: '"Leonor Morgado"'
Autor:
Pilar C. Portela, Leonor Morgado, Marta A. Silva, Lukas Denkhaus, Oliver Einsle, Carlos A. Salgueiro
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
The recent reclassification of the strict anaerobe Geobacter sulfurreducens bacterium as aerotolerant brought attention for oxidative stress protection pathways. Although the electron transfer pathways for oxygen detoxification are not well establish
Externí odkaz:
https://doaj.org/article/ff779811f16f4a3186b902fec37aee36
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Exoelectrogenic microorganisms are in the spotlight due to their unique respiratory mechanisms and potential applications in distinct biotechnological fields, including bioremediation, bioenergy production and microbial electrosynthesis. These applic
Externí odkaz:
https://doaj.org/article/5adb41fa95354bfbacb35034824d083e
Publikováno v:
Frontiers in Bioscience-Landmark, Vol 27, Iss 6, p 174 (2022)
Extracellular electron transfer is a key metabolic process of many organisms that enables them to exchange electrons with extracellular electron donors/acceptors. The discovery of organisms with these abilities and the understanding of their electron
Externí odkaz:
https://doaj.org/article/b48880635198401aae75d9b52808ec90
Autor:
Giorgia Rota, Charlène Niogret, Anh Thu Dang, Cristina Ramon Barros, Nicolas Pierre Fonta, Francesca Alfei, Leonor Morgado, Dietmar Zehn, Walter Birchmeier, Eric Vivier, Greta Guarda
Publikováno v:
Cell Reports, Vol 23, Iss 1, Pp 39-49 (2018)
Summary: In chronic infection and cancer, T cells acquire a dysfunctional state characterized by the expression of inhibitory receptors. In vitro studies implicated the phosphatase Shp-2 downstream of these receptors, including PD-1. However, whether
Externí odkaz:
https://doaj.org/article/b395a1ba02e4467bb0fd84774174e3f0
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-11 (2017)
The bacterial chaperone Trigger Factor (TF) is a dynamic protein and its dimer structure is unknown. Here the authors present a protocol combining NMR, computational and biophysical methods for the structural characterization of large dynamic protein
Externí odkaz:
https://doaj.org/article/a9d9f19b2e0e4378a4b71003d428d801
Autor:
Andreia I. Pimenta, Catarina M. Paquete, Leonor Morgado, Marcus J. Edwards, Thomas Clarke, Carlos A. Salgueiro, Inês A.C. Pereira, Américo G. Duarte
Electroactive bacteria combine the oxidation of carbon substrates with an extracellular electron transfer (EET) process that discharges electrons to an electron acceptor outside the cell. This process involves electron transfer through consecutive re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5911d6a0c818c4129b7ad37cb93dde2
https://doi.org/10.1101/2023.05.03.539133
https://doi.org/10.1101/2023.05.03.539133
Publikováno v:
Antioxidants, Vol 10, Iss 6, p 844 (2021)
Electrogenic microorganisms possess unique redox biological features, being capable of transferring electrons to the cell exterior and converting highly toxic compounds into nonhazardous forms. These microorganisms have led to the development of Micr
Externí odkaz:
https://doaj.org/article/b53f888271754a7894a19690fd906ab2
Autor:
Ana S. Pina, Leonor Morgado, Krystyna L. Duncan, Sara Carvalho, Henrique F. Carvalho, Arménio J. M. Barbosa, Beatriz de P. Mariz, Inês P. Moreira, Daniela Kalafatovic, Bruno M. Morais Faustino, Vishal Narang, Tong Wang, Charalampos G. Pappas, Isabel Ferreira, A. Cecília A. Roque, Rein V. Ulijn
Publikováno v:
Chemical Science
We demonstrate phage-display screening on self-assembled ligands that enables the identification of oligopeptides that selectively bind dynamic supramolecular targets over their unassembled counterparts. The concept is demonstrated through panning of
Publikováno v:
Biophys J
Geobacter sulfurreducens possesses over 100 cytochromes that assure an effective electron transfer to the cell exterior. The most abundant group of cytochromes in this microorganism is the PpcA family, composed of five periplasmic triheme cytochromes
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 28(66)
Electron harvesting bacteria are key targets to develop microbial electrosynthesis technologies, which are valid alternatives for the production of value-added compounds without utilization of fossil fuels. Geobacter sulfurreducens, that is capable o