Literature DB >> 22956354

A preliminary and qualitative metallomics study of mercury in the muscle of fish from Amazonas, Brazil.

Paula M Moraes1, Felipe A Santos, Cilene C F Padilha, José C S Vieira, Luiz F Zara, Pedro de M Padilha.   

Abstract

This paper presents preliminary findings for a metallomics study of mercury in the muscle of the fish species from Amazonas, Brazil, after protein separation by two-dimensional polyacrylamide gel electrophoresis and subsequent evaluation of mercury by synchrotron radiation X-ray fluorescence. The fluorescence spectra revealed mercury in two protein spots. The mercury-containing protein spots showed molecular weights of 20.8 ± 0.7 and 19.8 ± 0.5 kDa and isoelectric points of 5.6 ± 0.2 and 7.5 ± 0.3, respectively.

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Year:  2012        PMID： 22956354     DOI： 10.1007/s12011-012-9502-x

Source DB:  PubMed          Journal:  Biol Trace Elem Res        ISSN： 0163-4984            Impact factor:   3.738


  2 in total

1.  Metalloproteomic Strategies for Identifying Proteins as Biomarkers of Mercury Exposure in Serrasalmus rhombeus from the Amazon Region.

Authors:  João Vitor de Queiroz; Bruna Cavecci-Mendonça; José Cavalcante Souza Vieira; Renata Aparecida Martins; Andrey Sávio de Almeida Assunção; Nubya Gonçalves Cavallini; Felipe André Dos Santos; Pedro de Magalhães Padilha
Journal:  Biol Trace Elem Res       Date:  2020-05-24       Impact factor: 3.738

2.  Feedlot diets containing different starch levels and additives change the cecal proteome involved in cattle's energy metabolism and inflammatory response.

Authors:  Leone Campos Rocha; Andrey Sávio de Almeida Assunção; Renata Aparecida Martins; Victor Valério de Carvalho; Alexandre Perdigão; Marília Afonso Rabelo Buzalaf; Jiri Adamec; Camila Pereira Braga; Danilo Domingues Millen; José Cavalcante Souza Vieira; Pedro de Magalhães Padilha
Journal:  Sci Rep       Date:  2022-04-05       Impact factor: 4.379
  2 in total

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