Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Yann, Astier"'
Autor:
Vladimira Datinska, Pantea Gheibi, Keynttisha Jefferson, Jaeyoung Yang, Sri Paladugu, Carolina Dallett, Ivona Voracova, Frantisek Foret, Yann Astier
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract Epitachophoresis is a novel next generation extraction system capable of isolating DNA and RNA simultaneously from clinically relevant samples. Here we build on the versatility of Epitachophoresis by extracting diverse nucleic acids ranging
Externí odkaz:
https://doaj.org/article/00c39e87922a484680bbb26c4758cffb
Autor:
Jan Přikryl, František Foret, Vladimíra Datinská, Jaeyoung Yang, Yann Astier, Jakub Novotný, Ivona Voráčová
Publikováno v:
Analytica chimica acta. 1154
Polyacrylamide or agarose gels are the most frequently used sieving and stabilizing media in slab gel electrophoresis. Recently, we have introduced a new electrophoretic technique for concentration/separation of milliliter sample volumes. In this tec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c598bbcc64ab7a517eadc5a1be18e10a
https://pubmed.ncbi.nlm.nih.gov/33736813
https://pubmed.ncbi.nlm.nih.gov/33736813
Autor:
Pantea Gheibi, Jakub Novotný, Vladimíra Datinská, Jan Berka, Yann Astier, Ivona Voráčová, František Foret
Publikováno v:
Analytical chemistry. 91(11)
We have developed a new separation device to concentrate and collect ions from several milliliter sample volumes to microliter fractions. Unlike most conventional platforms, this device has circular architecture. The electrophoretic migration operate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77a08c7e5354a410e0363f1601f27286
https://pubmed.ncbi.nlm.nih.gov/31056913
https://pubmed.ncbi.nlm.nih.gov/31056913
Autor:
J. Patel, Robert L. Bruce, Simon Dawes, Stacey M. Gifford, Gustavo Stolovitzky, Yann Astier, Joshua T. Smith, Benjamin H. Wunsch, Sungcheol Kim, Elizabeth A. Duch, Chao Wang
Publikováno v:
Lab on a chip. 19(9)
We studied the trajectories of polymers being advected while diffusing in a pressure driven flow along a periodic pillar nanostructure known as nanoscale deterministic lateral displacement (nanoDLD) array. We found that polymers follow different traj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c070b76ab9efeb7e83841de231a1666
https://pubmed.ncbi.nlm.nih.gov/30920559
https://pubmed.ncbi.nlm.nih.gov/30920559
Autor:
Michael, Graf, Martina, Lihter, Mukeshchand, Thakur, Vasileia, Georgiou, Juraj, Topolancik, B Robert, Ilic, Ke, Liu, Jiandong, Feng, Yann, Astier, Aleksandra, Radenovic
Publikováno v:
Nature protocols. 14(4)
Among the different developed solid-state nanopores, nanopores constructed in a monolayer of molybdenum disulfide (MoS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::35170f6d6f4f68ea4202a527365c1aab
https://pubmed.ncbi.nlm.nih.gov/30903110
https://pubmed.ncbi.nlm.nih.gov/30903110
Autor:
Qinghuang Lin, Elizabeth A. Duch, Chao Wang, Chris Scerbo, J. Patel, Yann Astier, Armand Galan, Gustavo Stolovitzky, Michael A. Pereira, Robert L. Bruce, Evan G. Colgan, Joshua T. Smith, Deqiang Wang, Siddharth Meshram, Benjamin H. Wunsch
Publikováno v:
ACS Nano. 9:1206-1218
Effective DNA translocation into nanochannels is critical for advancing genome mapping and future single-molecule DNA sequencing technologies. We present the design and hydrodynamic study of a diamond-shaped gradient pillar array connected to nanocha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5422503efb8142ec3293d722f381f195
https://doi.org/10.1021/nn507350e
https://doi.org/10.1021/nn507350e
Autor:
Jialing Yang, Quan Qing, Yann Astier, Robert J. Nemanich, Peiming Zhang, Venkatachalapathy S. K. Balagurusamy, Stuart Lindsay, Brian Ashcroft, Gustavo Stolovitzky, Sovan Biswas, Kathleen B. Reuter, Pei Pang, Jingwei Bai, Weisi Song, Joshua T. Smith
Publikováno v:
ACS Nano
ACS nano
ACS nano
Previous measurements of the electronic conductance of DNA nucleotides or amino acids have used tunnel junctions in which the gap is mechanically adjusted, such as scanning tunneling microscopes or mechanically controllable break junctions. Fixed-jun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e5da6af6ebfc9cadbb5e35512b13c1d
http://europepmc.org/articles/PMC4278685
http://europepmc.org/articles/PMC4278685
Autor:
James Yates, Elisa J. Campos, Colin E. McVey, Francesco Stellacci, Yann Astier, Randy P. Carney
Publikováno v:
ANALYTICAL CHEMISTRY
Gold nanoparticles are widely used in various applications in fields including chemistry, engineering, biology, medicine, and electronics. These materials can be synthesized and modified with ligands containing different functional groups. Among nano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f47296dbabf55bb2b1660522fa8d555b
Publikováno v:
Analytical chemistry. 88(12)
We present the first study of a novel, more sensitive method for the characterization of nanoparticles (NPs). This approach combines detection via a protein nanopore with modification of its interaction behavior using a molecular adaptor. We identify
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18333cf87563f440daee7b5d11f78c2f
https://pubmed.ncbi.nlm.nih.gov/27238076
https://pubmed.ncbi.nlm.nih.gov/27238076
Autor:
Alina Asandei, Cláudio M. Soares, Elisa J. Campos, Colin E. McVey, Yann Astier, Tudor Luchian, João Dias, A. Sofia F. Oliveira
Publikováno v:
Langmuir. 28:15643-15650
Single channel recordings were used to determine the effect of direct electrostatic interactions between sulfonate-coated gold nanoparticles and the constriction of the Staphylococcus aureus α-hemolysin protein channel on the ionic current amplitude
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e6420ef9ac69546d8d0ff9ee4452ccf
https://doi.org/10.1021/la302613g
https://doi.org/10.1021/la302613g