Výsledky vyhledávání - "Pyridinium Compound"

The Probe for Renal Organic Cation Secretion (4-Dimethylaminostyryl)-N-Methylpyridinium (ASP+)) Shows Amplified Fluorescence by Binding to Albumin and Is Accumulated In Vivo

Autor: Jacob Schade Engbjerg, Vincenzo Costanzo, Donato Sardella, Luca Bordoni, Steen Jakobsen, Luciano D'Apolito, Jørgen Frøkiær, Francesco Trepiccione, Giovambattista Capasso, Sebastian Frische

Publikováno v: Engbjerg, J S, Costanzo, V, Sardella, D, Bordoni, L, Jakobsen, S, D'Apolito, L, Frøkiær, J, Trepiccione, F, Capasso, G & Frische, S 2022, ' The Probe for Renal Organic Cation Secretion (4-Dimethylaminostyryl)-N-Methylpyridinium (ASP+)) Shows Amplified Fluorescence by Binding to Albumin and Is Accumulated In Vivo ', Molecular Imaging, vol. 2022, 7908357 . https://doi.org/10.1155/2022/7908357

Accumulation of uremic toxins may lead to the life-threatening condition “uremic syndrome” in patients with advanced chronic kidney disease (CKD) requiring renal replacement therapy. Clinical evaluation of proximal tubular secretion of organic ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25b4e965c3e296642e0bbc0bd53d0a45
https://hdl.handle.net/11591/471087

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NAD+Repletion Reverses Heart Failure with Preserved Ejection Fraction

Autor: Sergio Lavandero, Pamela A. Szweda, Joseph A. Hill, Luke I. Szweda, Heesoo Yoo, Abdallah Elnwasany, Francisco Altamirano, Gabriele G. Schiattarella, Nan Jiang, Dong I. Lee, Dan Tong, David A. Kass, Eric Verdin, Thomas G. Gillette

Rationale: Heart failure with preserved ejection fraction (HFpEF) is a mortal clinical syndrome without effective therapies. We recently demonstrated in mice that a combination of metabolic and hypertensive stress recapitulates key features of human

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d4c9e5e76c64f98642a6282cc2f2735
https://hdl.handle.net/11588/909396

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Singlet oxygen quenching- and chain-breaking antioxidant-properties of a quercetin dimer able to prevent age-related macular degeneration

Autor: Mario C. Foti, Andrea Baschieri, Concetta Rocco, Riccardo Amorati

Publikováno v: Biophysical chemistry
243 (2018): 17–23. doi:10.1016/j.bpc.2018.10.001
info:cnr-pdr/source/autori:Foti M.C.; Amorati R.; Baschieri A.; Rocco C./titolo:Singlet oxygen quenching-and chain-breaking antioxidant-properties of a quercetin dimer able to prevent age-related macular degeneration/doi:10.1016%2Fj.bpc.2018.10.001/rivista:Biophysical chemistry (Print)/anno:2018/pagina_da:17/pagina_a:23/intervallo_pagine:17–23/volume:243

A dimer of quercetin prepared through a Mannich reaction protects pyridinium bisretinoid A2E from photooxidation at 430 nm in aqueous medium at pH 7.4. In the presence of light and O2, A2E is quickly attacked by 1O2 produced in situ (by excited A2E)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4403e020550fcce4bc2ee04e6aec11aa
http://hdl.handle.net/11697/139207

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Tweezering the core of dendrimers: medium effect on the kinetic and thermodynamic properties

Autor: Frank-Gerrit Klärner, Carlo Giansante, Paola Ceroni, Massimo Baroncini, Margherita Venturi, Fritz Vögtle, Andrea Mazzanti

Publikováno v: The Journal of organic chemistry. 74(19)

We have investigated the complex formation between dendritic guests and a molecular tweezer host by NMR, absorption, and emission spectroscopy as well as electrochemical techniques. The dendrimers are constituted by an electron-acceptor 4,4'-bipyridi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c95fc12837f6689b1de2ed1f4435ead
https://pubmed.ncbi.nlm.nih.gov/19722500

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