Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Aurélie Jost"'
Autor:
Miriana Battista, Bianca Hoffmann, Yann Bachelot, Lioba Zimmermann, Laura Teuber, Aurélie Jost, Susanne Linde, Martin Westermann, Mario M. Müller, Hortense Slevogt, Sven Hammerschmidt, Marc Thilo Figge, Cláudia Vilhena, Peter F. Zipfel
Publikováno v:
mSphere, Vol 8, Iss 4 (2023)
ABSTRACT Streptococcus pneumoniae-induced hemolytic uremic syndrome (Sp-HUS) is a kidney disease characterized by microangiopathic hemolytic anemia, thrombocytopenia, and acute kidney injury. This disease is frequently underdiagnosed and its pathophy
Externí odkaz:
https://doaj.org/article/287729874db041a79fe9e2085861f5e7
Publikováno v:
PLoS ONE, Vol 10, Iss 7, p e0132174 (2015)
The microscope image of a thick fluorescent sample taken at a given focal plane is plagued by out-of-focus fluorescence and diffraction limited resolution. In this work, we show that a single slice of Structured Illumination Microscopy (two or three
Externí odkaz:
https://doaj.org/article/3c2bc45704ac4444ab03697fb2047788
Autor:
Aurélie Jost, Rainer Heintzmann
Publikováno v:
Annual Review of Materials Research. 43:261-282
The resolution of an optical microscope is fundamentally limited by diffraction. In a conventional wide-field fluorescence microscope, the resolution limit is at best 200 nm. However, modern superresolution methods can bypass this limit. Pointillisti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3608d3ebdcc9cc2cf27d0c55aa3e3943
https://doi.org/10.1146/annurev-matsci-071312-121648
https://doi.org/10.1146/annurev-matsci-071312-121648
Publikováno v:
Optics express. 24(19)
The reconstruction process of structured illumination microscopy (SIM) creates substantial artefacts if the specimen has moved during the acquisition. This reduces the applicability of SIM for live cell imaging, because these artefacts cannot always
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::faa96cd82301a15d6259c299475cdc7a
https://pubmed.ncbi.nlm.nih.gov/27661947
https://pubmed.ncbi.nlm.nih.gov/27661947
Publikováno v:
Frontiers in Optics 2016.
The necessary image processing in structured illumination microscopy generates high resolution artefacts if the sample has moved during the acquisition. Our algorithm locates motion and distinguishes artefacts from real high resolution cell features.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d24c1bcd9578a13c5fdaa3ca437b9b1
https://doi.org/10.1364/fio.2016.fth4c.3
https://doi.org/10.1364/fio.2016.fth4c.3
Bessel illumination is an established method in optical imaging and manipulation to achieve an extended depth of field without compromising the lateral resolution. When broadband or multicolour imaging is required, wavelength-dependent changes in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f11dfa65043cab7f556e8639e14993a3
Autor:
Ana Agostinho, Aurélie Jost, Hans Blom, Hjalmar Brismar, Marcel Müller, Kristoffer Bernhem, Linnéa Nilsson, Sara Abrahamsson, Rainer Heintzmann, Daniel C. Jans, Talley J. Lambert
Publikováno v:
Biomedical Optics Express. 8:4135
We here report for the first time the synergistic implementation of structured illumination microscopy (SIM) and multifocus microscopy (MFM). This imaging modality is designed to alleviate the problem of insufficient volumetric acquisition speed in s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::005dd88cca84cc30d00bd297d7d2056f
https://doi.org/10.1364/boe.8.004135
https://doi.org/10.1364/boe.8.004135
Autor:
Martin Kielhorn, Hui-Wen Lu-Walther, Aurélie Jost, Rainer Heintzmann, Ronny Förster, Kai Wicker
We describe a two-beam interference structured illumination fluorescence microscope. The novelty of the presented system lies in its simplicity. A programmable spatial light modulator (ferroelectric LCoS) in an intermediate image plane enables precis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5988695e17fc5d8028714b64f7aa5b0c
http://arxiv.org/abs/1406.1662
http://arxiv.org/abs/1406.1662
Autor:
Liyan Song, Hui-Wen Lu-Walther, Martin Kielhorn, Aurélie Jost, Ronny Förster, Rainer Heintzmann, Jianying Zhou
Publikováno v:
Measurement Science and Technology. 27:055401
Spatial light modulators (SLM) update in a synchronous manner, whereas the data readout process in fast structured illumination systems is usually done using a rolling shutter camera with asynchronous readout. In structured illumination microscopy (S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afb596004ad9f50deb37588d3c697f00
https://doi.org/10.1088/0957-0233/27/5/055401
https://doi.org/10.1088/0957-0233/27/5/055401
Autor:
Hui-Wen Lu-Walther, Martin Kielhorn, Kai Wicker, Aurélie Jost, Rainer Heintzmann, Ronny Förster
Publikováno v:
Methods and Applications in Fluorescence. 3:014001
A significant improvement in acquisition speed of structured illumination microscopy (SIM) opens a new field of applications to this already well-established super-resolution method towards 3D scanning real-time imaging of living cells. We demonstrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1de58794e14ad06fbdca3e305349e445
https://doi.org/10.1088/2050-6120/3/1/014001
https://doi.org/10.1088/2050-6120/3/1/014001