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Structural Effects on the Antioxidant Properties of Amino Acid Betaxanthins.
Esteves LC, Machado CO, Gonçalves LCP, Cavalcante VF, Obeid G, Correra TC, Bastos EL. Esteves LC, et al. Among authors: machado co. Antioxidants (Basel). 2022 Nov 16;11(11):2259. doi: 10.3390/antiox11112259. Antioxidants (Basel). 2022. PMID: 36421444 Free PMC article.
A bioinspired nitrone precursor to a stabilized nitroxide radical.
Pinheiro AC, Fazzi RB, Esteves LC, Machado CO, Dörr FA, Pinto E, Hattori Y, Sa J, da Costa Ferreira AM, Bastos EL. Pinheiro AC, et al. Among authors: machado co. Free Radic Biol Med. 2021 May 20;168:110-116. doi: 10.1016/j.freeradbiomed.2021.03.030. Epub 2021 Mar 30. Free Radic Biol Med. 2021. PMID: 33798616 Free article.
A metal-free blue chromophore derived from plant pigments.
Freitas-Dörr BC, Machado CO, Pinheiro AC, Fernandes AB, Dörr FA, Pinto E, Lopes-Ferreira M, Abdellah M, Sá J, Russo LC, Forti FL, Gonçalves LCP, Bastos EL. Freitas-Dörr BC, et al. Among authors: machado co. Sci Adv. 2020 Apr 3;6(14):eaaz0421. doi: 10.1126/sciadv.aaz0421. eCollection 2020 Apr. Sci Adv. 2020. PMID: 32284978 Free PMC article.
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