Zobrazeno 1 - 10
of 16
pro vyhledávání: '"K. Petti"'
Autor:
Erin R. Birdsall, Vivek Saraswat, Joshua S. Ostrander, Benjamin R. Feingold, Michael S. Arnold, Justin P. Lomont, Martin T. Zanni, Megan K. Petti, Kacie L. Rich
Publikováno v:
The Journal of Physical Chemistry Letters. 10:3836-3842
Immunosensors use antibodies to detect and quantify biomarkers of disease, though the sensors often lack structural information. We create a surface-sensitive two-dimensional infrared (2D IR) spectroscopic immunosensor for studying protein structures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b406f83a8302e8bc73d58bb75371ce33
https://doi.org/10.1021/acs.jpclett.9b01267
https://doi.org/10.1021/acs.jpclett.9b01267
Autor:
Vivek Saraswat, Joshua S. Ostrander, Erin R. Birdsall, Megan K. Petti, Martin T. Zanni, Michael S. Arnold
Publikováno v:
J Phys Chem Lett
The structures of many membrane-bound proteins and polypeptides depend on the membrane potential. However, spectroscopically studying their structures under an applied field is challenging, because a potential is difficult to generate across more tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b7403b7e1f5660e82682c658759b22a
https://europepmc.org/articles/PMC8162810/
https://europepmc.org/articles/PMC8162810/
Publikováno v:
J Phys Chem Lett
There is enormous interest in measuring amyloid fibril structures, but most structural studies measure fibril formation in vitro using aqueous buffer. Ideally, one would like to measure fibril structure and mechanism under more physiological conditio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b8d0bc0341b7ec3dfaf1e5c8a592ab2
https://europepmc.org/articles/PMC7968077/
https://europepmc.org/articles/PMC7968077/
Autor:
Miriam Bohlmann Kunz, Megan K. Petti, Ariel M. Alperstein, Joshua S. Ostrander, Zachary T Armstrong, Erin R. Birdsall, Martin T. Zanni
Publikováno v:
J Phys Chem A
Surfaces and interfaces are ubiquitous in nature. From cell membranes, to photovoltaic thin films, surfaces have important function in both biological and materials systems. Spectroscopic techniques have been developed to probe systems like these, su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb092b3e67d6c5f22c9c61ed59d2b297
https://europepmc.org/articles/PMC7993518/
https://europepmc.org/articles/PMC7993518/
Publikováno v:
The Journal of Physical Chemistry B. 122:1771-1780
Two-dimensional spectroscopy is a powerful tool for extracting structural and dynamic information from a wide range of chemical systems. We provide a brief overview of the ways in which two-dimensional visible and infrared spectroscopies are being ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55ec5f677f08c277a52fca5aa51bfbdd
https://doi.org/10.1021/acs.jpcb.7b11370
https://doi.org/10.1021/acs.jpcb.7b11370
Publikováno v:
The Journal of Physical Chemistry B. 121:8935-8945
We report the transition dipole strengths and frequencies of the amyloid β-sheet amide I mode for the aggregated proteins amyloid-β1–40, calcitonin, α-synuclein, and glucagon. According to standard vibrational coupling models for proteins, the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94e804b3ee4a04e5542ac7f413f4525a
https://doi.org/10.1021/acs.jpcb.7b06826
https://doi.org/10.1021/acs.jpcb.7b06826
Autor:
Kacie L. Rich, Michael S. Arnold, Martin T. Zanni, Vivek Saraswat, Joshua S. Ostrander, Justin P. Lomont, Megan K. Petti, Erin R. Birdsall
Publikováno v:
The Journal of Chemical Physics. 150:024707
Spectroscopic techniques that are capable of measuring surfaces and interfaces must overcome two technical challenges: one, the low coverage of molecules at the surface, and two, discerning between signals from the bulk and surface. We present surfac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5dae726deec8051f3e7c605848b014e
https://doi.org/10.1063/1.5065511
https://doi.org/10.1063/1.5065511
Publikováno v:
Biophysical Journal. 114:406a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d3e1299be92502913d69ca740195887
https://doi.org/10.1016/j.bpj.2017.11.2251
https://doi.org/10.1016/j.bpj.2017.11.2251
Autor:
H. Gill, A. Yacoub, K. Pettit, T. Bradley, A. Gerds, M. Tatarczuch, J. Shortt, N. Curtin, J. Rossetti, K. Burbury, A. Mead, J. Göthert, S. Koschmieder, A. Jones, J. Peppe, J. Dias, G. Natsoulis, T. McClure, M. Kleppe, W.-J. Hong, W. Stevenson, J. Ewing, J. Chacko, E. Rumi, A. Halpern, F. Palandri, N. Vianelli, F. Passamonti, R. Mesa, M. Marchetti, C. Harrison, A. Vannucchi, J. Watts, D. Ross, M. Talpaz, H. Rienhoff
Publikováno v:
HemaSphere, Vol 6, Pp 941-942 (2022)
Externí odkaz:
https://doaj.org/article/0518d38a28584db1a2fd41f93fd8ff99