Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Alejandro D. Arroyo"'
Autor:
Alejandro D. Arroyo, Andrea E. Guzman, Alexander V. Kachur, Anatoliy V. Popov, E. James Delikatny
Publikováno v:
Frontiers in Physics, Vol 9 (2021)
This paper describes functional fluorinated bioactivatable molecules to study cancer metabolism using Cerenkov imaging. Resazurin (RA), or Alamar Blue, is a commonly used viability dye and redox sensor. Under reductive conditions or by the action of
Externí odkaz:
https://doaj.org/article/16978d1c68514c5a8c43b37b68526993
Autor:
Benjamin K. Liebov, Alejandro D. Arroyo, Natalia I. Rubtsova, Sofya A. Osharovich, E. James Delikatny, Anatoliy V. Popov
Publikováno v:
ACS Omega, Vol 3, Iss 6, Pp 6867-6873 (2018)
Externí odkaz:
https://doaj.org/article/e2db9f2a526240388f1c5ef24647b891
Autor:
Theresa M. Busch, Alejandro D. Arroyo, Benjamin K. Liebov, Natalia I. Rubtsova, Michael C Hart, Nadia Anikeeva, Anatoliy V. Popov, Sanghoon Chong, Joann Miller, E. James Delikatny, Sofya A Osharovich, Jeffrey M. Cochran, Min Yuan, Arjun G. Yodh
Publikováno v:
Bioconjugate Chemistry. 32:1852-1863
New exogenous probes are needed for both imaging diagnostics and therapeutics. Here, we introduce a novel nanocomposite near-infrared (NIR) fluorescent imaging probe and test its potency as a photosensitizing agent for photodynamic therapy (PDT) agai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c68ef3a5f8f19e9bdbd8a21fc0a65024
https://doi.org/10.1021/acs.bioconjchem.1c00295
https://doi.org/10.1021/acs.bioconjchem.1c00295
Autor:
Anatoliy V. Popov, Sarah J. Saylor, Alexander V. Kachur, Andrea E. Guzman, E. James Delikatny, Alejandro D. Arroyo
Publikováno v:
J Fluor Chem
In this paper, we report the synthesis and characterization of fluorinated derivatives of naphthofluorescein (NF), a fluorescent pH-sensitive probe that can be used for functional Cerenkov imaging. The compounds were prepared using electrophilic fluo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be49f42edb7ad67d823e21a174db4677
https://doi.org/10.1016/j.jfluchem.2019.05.010
https://doi.org/10.1016/j.jfluchem.2019.05.010
Autor:
Alejandro D. Arroyo, Ian A. Blair, Gregory J. Buchan, Clementina Mesaros, Nathaniel W. Snyder, James P. O’Brien, Stacy G. Wendell, Bhupinder Singh, Anusha Angajala, Robert W. Sobol, Anna Bostwick, Xiaojing Liu, Erika L. Varner
Publikováno v:
Chem Biol Interact
Metabolism of polyunsaturated fatty acids results in the formation of hydroxylated fatty acids that can be further oxidized by dehydrogenases, often resulting in the formation of electrophilic, α,β-unsaturated ketone containing fatty acids. As elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b1a3341766cf0dba56b44c12c16feb1
https://doi.org/10.1016/j.cbi.2021.109689
https://doi.org/10.1016/j.cbi.2021.109689
Autor:
Alexander V. Kachur, E. James Delikatny, Anatoliy V. Popov, Alejandro D. Arroyo, Sarah J. Saylor, Nikaela W. Bryan
Publikováno v:
Journal of Fluorine Chemistry. 200:146-152
Direct electrophilic fluorination using molecular fluorine gas is used in organic synthesis to create novel fluorine-containing compounds with potential beneficial activity that could not be obtained by nucleophilic substitution. In this paper, we re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77c506f1fcefda50019f58cd65c55d50
https://doi.org/10.1016/j.jfluchem.2017.06.017
https://doi.org/10.1016/j.jfluchem.2017.06.017
Publikováno v:
Prostaglandins & Other Lipid Mediators. 130:1-7
Release of arachidonic acid (AA) by cytoplasmic phospholipase A2 (cPLA2), followed by metabolism through cyclooxygenase-2 (COX-2) and 15-hydroxyprostaglandin dehydrogenase (15-PGDH), results in the formation of the eicosanoids 11-oxo- and 15-oxo-eico
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbcdffc717d59fa43e6160c49200b56f
https://doi.org/10.1016/j.prostaglandins.2017.02.004
https://doi.org/10.1016/j.prostaglandins.2017.02.004
Autor:
Sarah J. Saylor, E. James Delikatny, Alejandro D. Arroyo, Alexander V. Kachur, Anatoliy V. Popov
Publikováno v:
Journal of fluorine chemistry. 178
We present the synthesis and characterization of F18-labeled fluorinated derivatives of resazurin, a probe for cell viability. The compounds were prepared by direct fluorination of resazurin with diluted [F18]-F2 gas under acidic conditions. The fluo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b2b262a1824f5ac437f093575ef39e4
https://pubmed.ncbi.nlm.nih.gov/26504251
https://pubmed.ncbi.nlm.nih.gov/26504251