Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Yasser Gidi"'
Autor:
Amani A. Hariri, Alyssa P. Cartwright, Constantin Dory, Yasser Gidi, Steven Yee, Kaiyu Fu, Kiyoul Yang, Diana Wu, Ian A. P. Thompson, Nicolò Maganzini, Trevor Feagin, Brian E. Young, Behrad Habib Afshar, Michael Eisenstein, Michel Digonnet, Jelena Vuckovic, H. Tom Soh
Current technology for measuring specific biomarkers – continuously in complex samples, without sample preparation – is limited to just handful of molecules such as glucose and blood oxygen. In this work, we present the first optical biosensor sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53384f8ef1ef6e4d53c28d5c41d226d6
https://doi.org/10.1101/2023.03.03.531030
https://doi.org/10.1101/2023.03.03.531030
Autor:
Yasser Gidi, Jorge Ramos-Sanchez, Terri C. Lovell, Viktorija Glembockyte, Irwin K. Cheah, Martin J. Schnermann, Barry Halliwell, Cosa Gonzalo
Preventing fluorophore photobleaching and unwanted blinking is crucial for singlemolecule fluorescence studies. Reductants achieve photoprotection via quenching excited tripletstates, yet either require counteragents, or for popular alkyl-thiols, are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24890f702c1b57a802a9fc9135ca26f1
https://doi.org/10.26434/chemrxiv-2023-dxtt7
https://doi.org/10.26434/chemrxiv-2023-dxtt7
Autor:
Yasser Gidi, Liam Payne, Megan S. Michie, Viktorija Glembockyte, Martin J. Schnermann, Gonzalo Cosa
Publikováno v:
J Am Chem Soc
Cyanines (Cy3, Cy5, Cy3B) are the most utilized dyes for single-molecule fluorescence and localization-based super-resolution imaging. These modalities exploit cyanines’ versatile photochemical behavior with thiols. A mechanism reconciling seemingl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::478988bbfacdfde9799841198674d166
https://doi.org/10.1021/jacs.0c03786
https://doi.org/10.1021/jacs.0c03786
Autor:
Simon Sehayek, Hugo B. Brandão, Gonzalo Cosa, Paul François, Viktorija Glembockyte, Yasser Gidi, Paul W. Wiseman
Publikováno v:
ACS Nano. 13:11955-11966
Super-resolution fluorescence imaging based on localization microscopy requires tuning the photoblinking properties of fluorescent dyes employed. Missing is a rapid way to analyze the blinking rates of the fluorophore probes. Herein we present an ens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::572f781a6bfc28dfc527756ba8428ce8
https://doi.org/10.1021/acsnano.9b06033
https://doi.org/10.1021/acsnano.9b06033
Efficient One-Step PEG-Silane Passivation of Glass Surfaces for Single-Molecule Fluorescence Studies
Publikováno v:
ACS Applied Materials & Interfaces. 10:39505-39511
Surface passivation to inhibit nonspecific interactions is a key requirement for in vitro single-molecule fluorescent studies. Although the standard passivation methods involve the covalent attachment of poly(ethylene glycol) (PEG) in two steps prefe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a9b5c21cc53773b41c5287917eb35ba
https://doi.org/10.1021/acsami.8b15796
https://doi.org/10.1021/acsami.8b15796
Autor:
Viktorija Glembockyte, Ralph Wieneke, Yasser Gidi, Robert Tampé, Gonzalo Cosa, Karl Gatterdam
Publikováno v:
Journal of the American Chemical Society. 140:11006-11012
The photostability of fluorescent labels comprises one of the main limitations in single-molecule fluorescence (SMF) and super-resolution imaging. An attractive strategy to increase the photostability of organic fluorophores relies on their coupling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::780be9c1734e40e72feebc0886100633
https://doi.org/10.1021/jacs.8b04681
https://doi.org/10.1021/jacs.8b04681
Autor:
Noreen Ahmed, Christopher J. Ablenas, Yasser Gidi, Megan H. Powdrill, Tyler A. Shaw, John Paul Pezacki, Mihai Mesko, Gonzalo Cosa, Matthias Götte
Publikováno v:
ACS infectious diseases. 5(12)
The mechanism of unwinding catalyzed by the hepatitis C virus nonstructural protein 3 helicase (NS3h) has been a subject of considerable interest, with NS3h serving as a prototypical enzyme in the study of helicase function. Recent studies support an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a5cca080225dbe81c537ea4a74de5fd
https://pubmed.ncbi.nlm.nih.gov/31640339
https://pubmed.ncbi.nlm.nih.gov/31640339
Autor:
Antonio L. Zanocco, Renzo P. Zanocco, Silvana Valdebenito, Yasser Gidi, Gerald Zapata-Torres, Else Lemp, Santi Nonell
Publikováno v:
Photochemistry and photobiology. 94(6)
Naphthoxazole derivatives are small heterocyclic compounds endowed with outstanding fluorescence properties. In this work, we report a detailed study of the intense white light fluorescence observed in naphthoxazole-quinoline dyads in solvent mixture
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cae79e89961142eb02bd894580b75b37
https://pubmed.ncbi.nlm.nih.gov/29964295
https://pubmed.ncbi.nlm.nih.gov/29964295
Publikováno v:
Nature Chemistry. 7:295-300
DNA nanotubes offer a high aspect ratio and rigidity, attractive attributes for the controlled assembly of hierarchically complex linear arrays. It is highly desirable to control the positioning of rungs along the backbone of the nanotubes, minimize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f67f79c61e8c6442a552e41bed6ca45a
https://doi.org/10.1038/nchem.2184
https://doi.org/10.1038/nchem.2184
Autor:
Empar Vengut-Climent, Pongphak Chidchob, Janane F. Rahbani, Tuan Trinh, Hanadi F. Sleiman, Gonzalo Cosa, Yasser Gidi
Publikováno v:
Advanced healthcare materials. 7(6)
Natural systems combine different supramolecular interactions in a hierarchical manner to build structures. In contrast, DNA nanotechnology relies almost exclusively on DNA base pairing for structure generation. Introducing other supramolecular inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::003fcde8c06e0f72e69001694e6824d0
https://pubmed.ncbi.nlm.nih.gov/29356412
https://pubmed.ncbi.nlm.nih.gov/29356412