Výsledky vyhledávání - "Mary Ane G. Lana"

A Quantitative and Confirmatory Method Employing Liquid Chromatography Coupled to Hybrid High-Resolution Mass Spectrometry and QuEChERS for the Determination of Thirty-Seven Growth Promoter Residues in Bovine Urine

Autor: Mariana C da Silva, Mary Ane G. Lana, Adriana F. Faria, Thiago F Borgati, Diego G. Rocha

Publikováno v: Journal of Agricultural and Food Chemistry. 69:7990-7996

In this work, 37 growth promoters were quantitatively determined in bovine urine using a QuEChERS approach with acetonitrile, NaCl, and MgSO4:PSA for sample extraction. The analytes were separated and detected by liquid chromatography coupled to hybr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a8e3f2d69753ac6a6089999724eb6e5
https://doi.org/10.1021/acs.jafc.1c02286

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In vivo Administration of Testosterone Propionate in Cattle Analyzed by High Performance Liquid Chromatography-Tandem Mass Spectrometry: An Enzymatic Hydrolysis Study and Drug Abuse Issues

Autor: Diego P. Rocha, Mary Ane G. Lana, Rodinei Augusti, Adriana F. Faria, Débora Cristina Sampaio de Assis

Publikováno v: Journal of the Brazilian Chemical Society, Volume: 33, Issue: 4, Pages: 392-400, Published: 18 MAR 2022
Journal of the Brazilian Chemical Society v.33 n.4 2022
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ

This study involved an animal experiment in which testosterone propionate was intramuscularly injected into four steers, and the ensuing urine samples were analyzed using high-performance liquid chromatography-tandem mass spectrometry. The enzymatic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b284e93b2b154b7cca511dd13723dad
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532022000400392&lng=en&tlng=en

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A novel strategy for the detection of boldenone undecylenate misuse in cattle using ultra-high performance liquid chromatography coupled to high resolution orbitrap mass spectrometry: From non-targeted to targeted

Autor: Mary Ane G. Lana, Débora Cristina Sampaio de Assis, Joane Mariela Miari Correa, Adriana Nori de Macedo, Rodinei Augusti, Adriana F. Faria, Diego G. Rocha

Publikováno v: Drug testing and analysisREFERENCES. 14(4)

In this work multivariate strategies were employed in order to highlight new potential biomarkers of interest to detect the exogenous treatment of steers intramuscularly treated with boldenone undecylenate. Serum samples collected from treated (n = 4

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::484afa1679b9b79d6dadba3d87612bec
https://pubmed.ncbi.nlm.nih.gov/34850583

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Simultaneous Identification and Quantitation of 38 Hormonally Growth Promoting Agent Residues in Bovine Muscle by a Highly Sensitive HPLC-MS/MS Method

Autor: Rodinei Augusti, Mary Ane G. Lana, Adriana F. Faria, Diego G. Rocha

Publikováno v: Food Analytical Methods. 12:1914-1926

This work involved the optimization and validation of a quantitative HPLC-MS/MS method to determine 38 hormonally growth promoter residues in bovine muscle, among them steroids, stilbenes, and resorcylic acid lactones. The enzymatic hydrolysis proces

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ef89b2123182aff6d22060f67b59682b
https://doi.org/10.1007/s12161-019-01507-6

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Can Serum be a Match for Urine in the Regulatory Analysis of Boldenone in Cattle? A Systematic Comparison Between Detection Window, Stability, and Enzymatic Hydrolysis

Autor: Rodinei Augusti, Rosemary R. da Silva, Mary Ane G. Lana, Adriana F. Faria, Mariana C da Silva, Débora Cristina Sampaio de Assis, Sérgio Dracz, Diego G. Rocha

Publikováno v: Journal of agricultural and food chemistry. 69(19)

This work involved a systematic comparison between serum and urine for the monitoring of anabolic androgenic steroids in livestock. Incurred samples were collected over 120 days from crossbred steers treated with intramuscular injections containing b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa244a9b2e273a17e7e3b33491123795
https://pubmed.ncbi.nlm.nih.gov/33970002

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Validation of an UHPLC-MS/MS Method for the Determination of Malachite Green, Leucomalachite Green, Crystal Violet, and Leucocrystal Violet in Shrimp, Fish, and Salmon Muscle Using a Modified QuEChERS Approach

Autor: Leonardo Francisco de Souza, Diego G. Rocha, Mary Ane G. Lana, Débora Cristina Sampaio de Assis, Thaís Michelle Liziere da Silva

Publikováno v: Journal of the Brazilian Chemical Society, Volume: 32, Issue: 4, Pages: 722-731, Published: 29 MAR 2021
Journal of the Brazilian Chemical Society v.32 n.4 2021
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ

A quantitative and confirmatory method for detecting the presence of triphenylmethane dyes in shrimp muscle using ultra-high performance liquid chromatography tandem mass spectrometry (UHPLC-MS/MS) and a quick, easy, cheap, effective, rugged and safe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b8dfd2debc99b3113fea05c0eb7fe75
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532021000400722&lng=en&tlng=en

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Determination of Steroids in Bovine Serum: Validation of a Reliable LC-MS/MS Method and In Vivo Studies with Boldenone Undecylenate and Testosterone Propionate

Autor: Rodinei Augusti, Débora Cristina Sampaio de Assis, Adriana F. Faria, Mary Ane G. Lana, Diego G. Rocha

Publikováno v: Journal of agricultural and food chemistry. 68(41)

Serum analysis has received much attention in regulatory analysis of food-producing animals, especially for anabolic steroids. The possibility of confirming the parent drugs with minimum metabolization enables the detection of intact steroid esters,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::630c4104cb641924d983ecb09bb8a9c3
https://pubmed.ncbi.nlm.nih.gov/32960588

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Determination of steroids in bovine hair: Validation of a microwave-assisted chemical derivatization method using liquid chromatography-tandem mass spectrometry and in vivo studies

Autor: Diego G. Rocha, Rodinei Augusti, Débora Cristina Sampaio de Assis, Silvana de Vasconcelos Cançado, Mary Ane G. Lana, Adriana F. Faria

Publikováno v: Drug testing and analysisREFERENCES. 12(8)

Hair analysis has attracted great attention in the regulatory analysis of food-producing animals, particularly due to the wider detection window of veterinary drugs in this matrix and also the possibility of confirming parent drugs with minimum metab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::712e138192a7cb0bc5f42de0d9444df7
https://pubmed.ncbi.nlm.nih.gov/32384229

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Multiresidue Determination of the Anabolic-Agent Residues Steroids, Stilbenes, and Resorcylic Acid Lactones in Bovine Urine by GC-MS/MS with Microwave-Assisted Derivatization

Autor: Amanda Lemes Silveira, Rodinei Augusti, Adriana F. Faria, Mary Ane G. Lana, Mauro Lúcio Gonçalves de Oliveira, Thiago F Borgati, Diego G. Rocha, Sérgio Dracz

Publikováno v: Journal of agricultural and food chemistry. 66(32)

In this work, a GC-MS/MS method was developed for the determination of anabolic-agent residues in bovine urine. The optimized sample preparation was as follows: enzymatic hydrolysis by β-glucuronidase-sulfatase enzyme from Helix pomatia for 16 h at

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaf0576c188c18bfef7294a386ca5a91
https://pubmed.ncbi.nlm.nih.gov/30020779

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